| 1 | /** |
| 2 | * Impeccable Live Variant Mode - Browser Script |
| 3 | * |
| 4 | * Injected into the user's page via <script src="http://localhost:PORT/live.js">. |
| 5 | * The server prepends window.__IMPECCABLE_TOKEN__ and window.__IMPECCABLE_PORT__ |
| 6 | * before this code. |
| 7 | * |
| 8 | * UI: a single floating bar that morphs between three states - |
| 9 | * configure (pick action + go), generating (progressive dots), and cycling |
| 10 | * (prev/next + accept/discard). Feels like Spotlight, not a modal. |
| 11 | */ |
| 12 | (function () { |
| 13 | 'use strict'; |
| 14 | if (typeof window === 'undefined') return; |
| 15 | |
| 16 | // Guard against double-init. Bun's HTML loader may process the <script> tag |
| 17 | // and create a bundled copy alongside the external load, or HMR may re-execute. |
| 18 | // Check BEFORE reading token/port to catch all cases. |
| 19 | if (window.__IMPECCABLE_LIVE_INIT__) return; |
| 20 | window.__IMPECCABLE_LIVE_INIT__ = true; |
| 21 | |
| 22 | const TOKEN = window.__IMPECCABLE_TOKEN__; |
| 23 | const PORT = window.__IMPECCABLE_PORT__; |
| 24 | if (!TOKEN || !PORT) { |
| 25 | window.__IMPECCABLE_LIVE_INIT__ = false; // reset so the real load can init |
| 26 | return; |
| 27 | } |
| 28 | |
| 29 | // |
| 30 | // Design tokens |
| 31 | // |
| 32 | |
| 33 | // Brand kinpaku (gold) is pinned to the site's neo-kinpaku tokens |
| 34 | // (see site/styles/kinpaku-tokens.css) so Accept / knobs / cycle-dots / |
| 35 | // the selection outline / the comment tag all match the site's accent, |
| 36 | // not a washed theme-adjusted one. These mirror the kit's picker |
| 37 | // colors in site/styles/kinpaku-kit.css; keep them in sync by hand. |
| 38 | const C = { |
| 39 | brand: 'oklch(84% 0.19 80.46)', // kinpaku gold |
| 40 | brandHov: 'oklch(86% 0.07 84)', // kinpaku-pale (hover lift) |
| 41 | brandSoft: 'oklch(84% 0.19 80.46 / 0.18)', // kinpaku-dim |
| 42 | ink: 'oklch(4% 0.004 95)', // lacquer-deep |
| 43 | ash: 'oklch(55% 0.018 82)', // warm muted text |
| 44 | paper: 'oklch(98% 0.005 95 / 0.92)', // light overlay on user pages |
| 45 | paperSolid:'oklch(98% 0.005 95)', |
| 46 | mist: 'oklch(90% 0.008 82 / 0.6)', // light hairline |
| 47 | white: 'oklch(99% 0 0)', |
| 48 | }; |
| 49 | // Picker bar chrome - mirrors .live-demo-gbar / .live-demo-ctx in kinpaku-kit.css. |
| 50 | // Quiet neutral elevation: no gold halo ring (gold is reserved for the brand |
| 51 | // mark and the active control, not the container outline). |
| 52 | const PICKER_SHADOW = |
| 53 | '0 16px 36px -12px oklch(0% 0 0 / 0.6)'; |
| 54 | const FONT = 'system-ui, -apple-system, sans-serif'; |
| 55 | const MONO = 'ui-monospace, SFMono-Regular, Menlo, monospace'; |
| 56 | // z-index: detect overlays use 99999, so our UI must be above them |
| 57 | const Z = { highlight: 100001, bar: 100005, picker: 100007, toast: 100010 }; |
| 58 | const EASE = 'cubic-bezier(0.22, 1, 0.36, 1)'; // ease-out-quint |
| 59 | const PREFIX = 'impeccable-live'; |
| 60 | const MANUAL_APPLY_STATE_TTL_MS = 15 * 60 * 1000; |
| 61 | const sessionState = window.__IMPECCABLE_LIVE_SESSION__?.createLiveBrowserSessionState({ |
| 62 | prefix: PREFIX, |
| 63 | storage: localStorage, |
| 64 | idFactory: () => crypto.randomUUID().replace(/-/g, '').slice(0, 8), |
| 65 | }); |
| 66 | if (!sessionState) { |
| 67 | console.error('[impeccable] live-browser-session.js was not loaded. Live mode cannot start safely.'); |
| 68 | window.__IMPECCABLE_LIVE_INIT__ = false; |
| 69 | return; |
| 70 | } |
| 71 | const HIGHLIGHT_TRANSITION = |
| 72 | 'top 140ms ' + EASE + |
| 73 | ', left 140ms ' + EASE + |
| 74 | ', width 140ms ' + EASE + |
| 75 | ', height 140ms ' + EASE + |
| 76 | ', opacity 150ms ease'; |
| 77 | const TOOLTIP_TRANSITION = |
| 78 | 'top 140ms ' + EASE + ', left 140ms ' + EASE + ', opacity 150ms ease'; |
| 79 | |
| 80 | const SKIP_TAGS = new Set([ |
| 81 | 'html', 'head', 'body', 'script', 'style', 'link', 'meta', 'noscript', 'br', 'wbr', |
| 82 | ]); |
| 83 | |
| 84 | // SVG icons stack above each chip label. All strokes use currentColor so the |
| 85 | // icon recolors to C.brand when its chip is selected. 20x20 render, 24-viewBox, |
| 86 | // 1.5 stroke - visually consistent with the Foundation grid on the homepage. |
| 87 | const ICON_ATTRS = 'width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" style="display:block"'; |
| 88 | const ICONS = { |
| 89 | impeccable: `<svg ${ICON_ATTRS}><path d="M4 20l4-1L18 9l-3-3L5 16z"/><path d="M14 7l3 3"/></svg>`, |
| 90 | bolder: `<svg ${ICON_ATTRS}><rect x="6" y="12" width="4" height="7" rx="0.5"/><rect x="14" y="5" width="4" height="14" rx="0.5"/></svg>`, |
| 91 | quieter: `<svg ${ICON_ATTRS}><rect x="6" y="5" width="4" height="14" rx="0.5"/><rect x="14" y="12" width="4" height="7" rx="0.5"/></svg>`, |
| 92 | distill: `<svg ${ICON_ATTRS}><path d="M4 5h16l-6 8v7l-4-2v-5z"/></svg>`, |
| 93 | polish: `<svg ${ICON_ATTRS}><path d="M15 3l1 3 3 1-3 1-1 3-1-3-3-1 3-1z"/><path d="M7 13l0.6 1.8 1.8 0.6-1.8 0.6-0.6 1.8-0.6-1.8-1.8-0.6 1.8-0.6z"/></svg>`, |
| 94 | typeset: `<svg ${ICON_ATTRS}><path d="M5 6h14" stroke-width="2.6"/><path d="M5 12h9" stroke-width="1.9"/><path d="M5 18h5" stroke-width="1.3"/></svg>`, |
| 95 | colorize: `<svg ${ICON_ATTRS}><circle cx="9" cy="10" r="5"/><circle cx="15" cy="10" r="5"/><circle cx="12" cy="15" r="5"/></svg>`, |
| 96 | layout: `<svg ${ICON_ATTRS}><rect x="3" y="4" width="8" height="16" rx="0.5"/><rect x="13" y="4" width="8" height="7" rx="0.5"/><rect x="13" y="13" width="8" height="7" rx="0.5"/></svg>`, |
| 97 | adapt: `<svg ${ICON_ATTRS}><rect x="2.5" y="5" width="12" height="11" rx="1"/><line x1="2.5" y1="19" x2="14.5" y2="19"/><rect x="16.5" y="8" width="5" height="11" rx="1"/></svg>`, |
| 98 | animate: `<svg ${ICON_ATTRS}><path d="M3 18c4-4 6-10 10-10"/><path d="M13 8c3 0 5 5 8 10"/><circle cx="13" cy="8" r="1.6" fill="currentColor" stroke="none"/></svg>`, |
| 99 | delight: `<svg ${ICON_ATTRS}><path d="M12 3l2 6 6 2-6 2-2 6-2-6-6-2 6-2z"/></svg>`, |
| 100 | overdrive: `<svg ${ICON_ATTRS}><path d="M13 3L5 13h5l-1 8 9-12h-6z"/></svg>`, |
| 101 | }; |
| 102 | |
| 103 | const ACTIONS = [ |
| 104 | { value: 'impeccable', label: 'Freeform' }, |
| 105 | { value: 'bolder', label: 'Bolder' }, |
| 106 | { value: 'quieter', label: 'Quieter' }, |
| 107 | { value: 'distill', label: 'Distill' }, |
| 108 | { value: 'polish', label: 'Polish' }, |
| 109 | { value: 'typeset', label: 'Typeset' }, |
| 110 | { value: 'colorize', label: 'Colorize' }, |
| 111 | { value: 'layout', label: 'Layout' }, |
| 112 | { value: 'adapt', label: 'Adapt' }, |
| 113 | { value: 'animate', label: 'Animate' }, |
| 114 | { value: 'delight', label: 'Delight' }, |
| 115 | { value: 'overdrive', label: 'Overdrive' }, |
| 116 | ]; |
| 117 | |
| 118 | const LIVE_CHROME_MOUNT_CONTRACT = ['root', 'transport', 'state', 'actions']; |
| 119 | const LIVE_UI_SURFACES = [ |
| 120 | { key: 'global-bottom-bar', ids: [PREFIX + '-global-bar', PREFIX + '-global-bar-brand', PREFIX + '-pick-toggle', PREFIX + '-insert-toggle', PREFIX + '-detect-toggle', PREFIX + '-detect-badge', PREFIX + '-design-toggle', PREFIX + '-page-chat', PREFIX + '-page-chat-input', PREFIX + '-page-chat-voice'] }, |
| 121 | { key: 'pending-copy-edit-dock', ids: [PREFIX + '-pending-dock'] }, |
| 122 | { key: 'element-selection-chrome', ids: [PREFIX + '-highlight', PREFIX + '-tooltip', PREFIX + '-bar', PREFIX + '-configure-input-wrap', PREFIX + '-input', PREFIX + '-configure-voice'] }, |
| 123 | { key: 'action-picker', ids: [PREFIX + '-picker'] }, |
| 124 | { key: 'edit-chrome', ids: [PREFIX + '-edit-badge'] }, |
| 125 | { key: 'generating-row', ids: [PREFIX + '-bar', PREFIX + '-shader'] }, |
| 126 | { key: 'variant-cycling-row', ids: [PREFIX + '-bar', PREFIX + '-params-panel'] }, |
| 127 | { key: 'variant-params-panel', ids: [PREFIX + '-params-panel'] }, |
| 128 | { key: 'saving-confirmed-rows', ids: [PREFIX + '-bar'] }, |
| 129 | { key: 'insert-mode-chrome', ids: [PREFIX + '-insert-line', PREFIX + '-insert-placeholder', PREFIX + '-placeholder-resize', PREFIX + '-insert-input', PREFIX + '-insert-voice', PREFIX + '-insert-create', PREFIX + '-insert-create-tooltip'] }, |
| 130 | { key: 'annotation-chrome', ids: [PREFIX + '-annot', PREFIX + '-annot-svg', PREFIX + '-annot-pins', PREFIX + '-annot-clear'] }, |
| 131 | { key: 'design-system-panel', ids: [PREFIX + '-design-host'] }, |
| 132 | { key: 'toasts-and-errors', ids: [PREFIX + '-toast'] }, |
| 133 | { key: 'css-isolation-boundary', ids: [PREFIX + '-root'] }, |
| 134 | ]; |
| 135 | const LIVE_UI_COMPONENT_IDS = [...new Set(LIVE_UI_SURFACES.flatMap((surface) => surface.ids))]; |
| 136 | |
| 137 | // |
| 138 | // State |
| 139 | // |
| 140 | |
| 141 | let state = 'IDLE'; |
| 142 | let hoveredElement = null; |
| 143 | let selectedElement = null; |
| 144 | let currentSessionId = null; |
| 145 | let expectedVariants = 0; |
| 146 | let arrivedVariants = 0; |
| 147 | let visibleVariant = 0; |
| 148 | let svelteComponentSession = null; |
| 149 | let svelteRuntimePromise = null; |
| 150 | let pendingSvelteComponentRetryObserver = null; |
| 151 | let currentSourceFile = null; |
| 152 | let currentPreviewFile = null; |
| 153 | let currentPreviewMode = null; |
| 154 | let recoveryWaitingForAnchor = false; |
| 155 | let pendingAcceptedSession = null; |
| 156 | let variantObserver = null; |
| 157 | let variantSelectionInFlight = false; |
| 158 | let variantSelectionPromise = null; |
| 159 | let recoveringEmptyCycling = false; |
| 160 | let hasProjectContext = false; |
| 161 | let selectedAction = 'impeccable'; |
| 162 | let selectedCount = 3; |
| 163 | const browserOwner = sessionState.owner; |
| 164 | let checkpointTimer = null; |
| 165 | |
| 166 | // Scroll lock - holds window.scrollY at a fixed value while the session is |
| 167 | // active, so HMR DOM patches and variant swaps can't drift the page. See |
| 168 | // startScrollLock / stopScrollLock below. |
| 169 | let scrollLockObserver = null; |
| 170 | let scrollLockTargetY = null; |
| 171 | let scrollLockRaf = null; |
| 172 | let scrollLockAbort = null; |
| 173 | |
| 174 | // Dedicated key for scroll position - SEPARATE from LS_KEY so that |
| 175 | // saveSession's state updates don't clobber a carefully-captured scrollY. |
| 176 | // (Previously: saveSession wrote scrollY alongside state, so every call |
| 177 | // during resume overwrote the pre-reload value with whatever the browser |
| 178 | // had landed on, typically 0.) |
| 179 | function writeScrollY(y) { sessionState.writeScrollY(y); } |
| 180 | function readScrollY() { return sessionState.readScrollY(); } |
| 181 | function clearScrollY() { sessionState.clearScrollY(); } |
| 182 | |
| 183 | // Pre-empt the browser: apply manual scroll restoration and jump to the |
| 184 | // saved scrollY at script-parse time. Retries on fonts.ready and load |
| 185 | // are essential: scrollTo(y) clamps to the current document.scrollHeight, |
| 186 | // which is often hundreds of pixels short of the final value until |
| 187 | // async-loaded fonts swap in and reflow. |
| 188 | try { |
| 189 | history.scrollRestoration = 'manual'; |
| 190 | const savedY = readScrollY(); |
| 191 | if (savedY != null) { |
| 192 | const apply = () => { |
| 193 | if (Math.abs(window.scrollY - savedY) > 0.5) { |
| 194 | window.scrollTo(0, savedY); |
| 195 | } |
| 196 | }; |
| 197 | apply(); |
| 198 | if (document.fonts?.ready) document.fonts.ready.then(apply).catch(() => {}); |
| 199 | window.addEventListener('load', apply, { once: true }); |
| 200 | } |
| 201 | } catch {} |
| 202 | |
| 203 | // UI refs |
| 204 | let highlightEl = null; |
| 205 | let tooltipEl = null; |
| 206 | let barEl = null; |
| 207 | let barHideSeq = 0; |
| 208 | let pickerEl = null; |
| 209 | let toastEl = null; |
| 210 | let scrollRaf = null; |
| 211 | let editBadgeEl = null; |
| 212 | let editBadgeProxyRoot = null; |
| 213 | let editBadgeProxyByTarget = new Map(); |
| 214 | |
| 215 | // |
| 216 | // Helpers |
| 217 | // |
| 218 | |
| 219 | function own(el) { |
| 220 | return el && (el.id?.startsWith(PREFIX) || el.closest?.('[id^="' + PREFIX + '"]')); |
| 221 | } |
| 222 | |
| 223 | function pickable(el) { |
| 224 | if (!el || el.nodeType !== 1) return false; |
| 225 | if (SKIP_TAGS.has(el.tagName.toLowerCase())) return false; |
| 226 | if (own(el)) return false; |
| 227 | const r = el.getBoundingClientRect(); |
| 228 | return r.width >= 20 && r.height >= 20; |
| 229 | } |
| 230 | |
| 231 | function desc(el) { |
| 232 | if (!el) return ''; |
| 233 | let s = el.tagName.toLowerCase(); |
| 234 | if (el.id) s += '#' + el.id; |
| 235 | else if (el.classList.length) s += '.' + [...el.classList].slice(0, 2).join('.'); |
| 236 | return s; |
| 237 | } |
| 238 | |
| 239 | function rectIsUsableAnchor(rect) { |
| 240 | return !!rect && rect.width > 0.5 && rect.height > 0.5; |
| 241 | } |
| 242 | |
| 243 | function makeFrozenAnchor(el) { |
| 244 | if (!el || !el.getBoundingClientRect) return null; |
| 245 | const r = el.getBoundingClientRect(); |
| 246 | if (!rectIsUsableAnchor(r)) return null; |
| 247 | const rect = { |
| 248 | x: r.x, y: r.y, |
| 249 | top: r.top, left: r.left, |
| 250 | right: r.right, bottom: r.bottom, |
| 251 | width: r.width, height: r.height, |
| 252 | }; |
| 253 | return { |
| 254 | __impeccableFrozenAnchor: true, |
| 255 | tagName: el.tagName || 'DIV', |
| 256 | id: el.id || '', |
| 257 | classList: el.classList ? [...el.classList] : [], |
| 258 | hasAttribute: () => false, |
| 259 | getBoundingClientRect: () => rect, |
| 260 | }; |
| 261 | } |
| 262 | |
| 263 | function id8() { return crypto.randomUUID().replace(/-/g, '').slice(0, 8); } |
| 264 | |
| 265 | function cssId(id) { |
| 266 | if (window.CSS?.escape) return CSS.escape(id); |
| 267 | return String(id).replace(/([ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~])/g, '\\$1'); |
| 268 | } |
| 269 | |
| 270 | function liveUiRoot() { |
| 271 | const root = window.__IMPECCABLE_LIVE_UI_ROOT__; |
| 272 | if (root && typeof root.appendChild === 'function') return root; |
| 273 | return document.body; |
| 274 | } |
| 275 | |
| 276 | function uiAppend(el) { |
| 277 | liveUiRoot().appendChild(el); |
| 278 | return el; |
| 279 | } |
| 280 | |
| 281 | function uiAppendStyle(styleEl) { |
| 282 | const root = liveUiRoot(); |
| 283 | if (root && root !== document.body) root.appendChild(styleEl); |
| 284 | else document.head.appendChild(styleEl); |
| 285 | return styleEl; |
| 286 | } |
| 287 | |
| 288 | function uiGetById(id) { |
| 289 | const root = liveUiRoot(); |
| 290 | if (root?.getElementById) { |
| 291 | const found = root.getElementById(id); |
| 292 | if (found) return found; |
| 293 | } |
| 294 | if (root?.querySelector) { |
| 295 | const found = root.querySelector('#' + cssId(id)); |
| 296 | if (found) return found; |
| 297 | } |
| 298 | return document.getElementById(id); |
| 299 | } |
| 300 | |
| 301 | function activeElementDeep() { |
| 302 | let active = document.activeElement; |
| 303 | while (active?.shadowRoot?.activeElement) active = active.shadowRoot.activeElement; |
| 304 | return active; |
| 305 | } |
| 306 | |
| 307 | window.__IMPECCABLE_LIVE_CHROME_CORE__ = { |
| 308 | version: 1, |
| 309 | adapter: window.__IMPECCABLE_LIVE_ADAPTER__ || 'dom', |
| 310 | mountContract: LIVE_CHROME_MOUNT_CONTRACT, |
| 311 | surfaces: LIVE_UI_SURFACES, |
| 312 | componentIds: LIVE_UI_COMPONENT_IDS, |
| 313 | root: liveUiRoot, |
| 314 | append: uiAppend, |
| 315 | appendStyle: uiAppendStyle, |
| 316 | getById: uiGetById, |
| 317 | activeElementDeep, |
| 318 | debugState: () => ({ |
| 319 | state, |
| 320 | currentSessionId, |
| 321 | expectedVariants, |
| 322 | arrivedVariants, |
| 323 | visibleVariant, |
| 324 | savedSession: loadSession(), |
| 325 | sourceFile: currentSourceFile, |
| 326 | previewFile: currentPreviewFile, |
| 327 | previewMode: currentPreviewMode, |
| 328 | barText: barEl?.textContent || null, |
| 329 | barConnected: !!barEl?.isConnected, |
| 330 | hasSvelteComponentSession: !!svelteComponentSession, |
| 331 | mountedSvelteVariant: svelteComponentSession?.mountedVariant || 0, |
| 332 | pendingSvelteComponentRetry: !!pendingSvelteComponentRetryObserver, |
| 333 | recoveryWaitingForAnchor, |
| 334 | evtSourceReadyState: evtSource ? evtSource.readyState : null, |
| 335 | }), |
| 336 | }; |
| 337 | |
| 338 | // Modal-aware chrome: keep our floating UI clickable inside Radix / |
| 339 | // Headless UI / vaul portals. |
| 340 | // |
| 341 | // Two host-page behaviors break us when the picked element lives inside a |
| 342 | // modal dialog: |
| 343 | // |
| 344 | // 1. Modal scroll-lock disables outside pointer events. Radix's |
| 345 | // `DismissableLayer` sets `document.body.style.pointerEvents = 'none'` |
| 346 | // while a modal is open and only restores `auto` on the layer. Our |
| 347 | // chrome inherits `none` from <body> and becomes unclickable. |
| 348 | // 2. The dialog's outside-interaction handler (Radix's |
| 349 | // `usePointerDownOutside`) listens at document level and dismisses |
| 350 | // the dialog whenever a `pointerdown` lands outside the layer node. |
| 351 | // Our chrome is a sibling of <body>, so Radix classifies our clicks |
| 352 | // as outside and tears the dialog down mid-task. |
| 353 | // |
| 354 | // We can't reliably re-parent our chrome into the dialog subtree (z-index |
| 355 | // stacking, scroll containers, theming all become host-page concerns), so |
| 356 | // we defang both behaviors at our root: |
| 357 | // |
| 358 | // - `pointer-events: auto !important` overrides the inherited `none`. |
| 359 | // - Stop `pointerdown` / `mousedown` propagation so the document-level |
| 360 | // dismiss listener never fires for our clicks. |
| 361 | // - Stop `focusin` propagation so any focus shifts inside our chrome |
| 362 | // don't read as "focus moved outside the dialog" to focus traps. |
| 363 | // |
| 364 | // Click events still bubble normally - only the early pointer/focus |
| 365 | // signals that drive outside-interaction detection are silenced. |
| 366 | function defangOutsideHandlers(rootEl, { setPointerEvents = true } = {}) { |
| 367 | if (!rootEl) return; |
| 368 | if (setPointerEvents) { |
| 369 | rootEl.style.setProperty('pointer-events', 'auto', 'important'); |
| 370 | } |
| 371 | const stop = (e) => e.stopPropagation(); |
| 372 | rootEl.addEventListener('pointerdown', stop); |
| 373 | rootEl.addEventListener('mousedown', stop); |
| 374 | rootEl.addEventListener('focusin', stop); |
| 375 | } |
| 376 | |
| 377 | // |
| 378 | // Highlight overlay |
| 379 | // |
| 380 | |
| 381 | function initHighlight() { |
| 382 | highlightEl = document.createElement('div'); |
| 383 | highlightEl.id = PREFIX + '-highlight'; |
| 384 | Object.assign(highlightEl.style, { |
| 385 | position: 'fixed', top: '0', left: '0', width: '0', height: '0', |
| 386 | border: '2px solid ' + C.brand, borderRadius: '3px', |
| 387 | pointerEvents: 'none', zIndex: Z.highlight, boxSizing: 'border-box', |
| 388 | transition: HIGHLIGHT_TRANSITION, |
| 389 | display: 'none', opacity: '0', |
| 390 | }); |
| 391 | uiAppend(highlightEl); |
| 392 | |
| 393 | tooltipEl = document.createElement('div'); |
| 394 | tooltipEl.id = PREFIX + '-tooltip'; |
| 395 | Object.assign(tooltipEl.style, { |
| 396 | position: 'fixed', |
| 397 | background: C.ink, color: C.white, |
| 398 | fontFamily: MONO, fontSize: '10px', fontWeight: '500', |
| 399 | padding: '2px 6px', borderRadius: '3px', |
| 400 | zIndex: Z.highlight + 1, pointerEvents: 'none', |
| 401 | whiteSpace: 'nowrap', display: 'none', |
| 402 | letterSpacing: '0.02em', |
| 403 | transition: TOOLTIP_TRANSITION, |
| 404 | }); |
| 405 | uiAppend(tooltipEl); |
| 406 | } |
| 407 | |
| 408 | function showHighlight(el) { |
| 409 | if (!el || !highlightEl) return; |
| 410 | if (el.hasAttribute?.('data-impeccable-insert-placeholder')) return; |
| 411 | const r = el.getBoundingClientRect(); |
| 412 | const top = (r.top - 2) + 'px', left = (r.left - 2) + 'px'; |
| 413 | const width = (r.width + 4) + 'px', height = (r.height + 4) + 'px'; |
| 414 | const tipTop = r.top - 20; |
| 415 | const tipY = (tipTop < 4 ? r.bottom + 4 : tipTop) + 'px'; |
| 416 | const tipX = Math.max(4, r.left) + 'px'; |
| 417 | tooltipEl.textContent = desc(el); |
| 418 | |
| 419 | const hiWasHidden = highlightEl.style.display === 'none' || highlightEl.style.opacity === '0'; |
| 420 | if (hiWasHidden) { |
| 421 | // Snap to first target without animating from (0,0), then fade in. |
| 422 | highlightEl.style.transition = 'none'; |
| 423 | Object.assign(highlightEl.style, { top, left, width, height, display: 'block' }); |
| 424 | tooltipEl.style.transition = 'none'; |
| 425 | Object.assign(tooltipEl.style, { top: tipY, left: tipX, display: 'block' }); |
| 426 | void highlightEl.offsetWidth; |
| 427 | highlightEl.style.transition = HIGHLIGHT_TRANSITION; |
| 428 | highlightEl.style.opacity = '1'; |
| 429 | tooltipEl.style.transition = TOOLTIP_TRANSITION; |
| 430 | tooltipEl.style.opacity = '1'; |
| 431 | } else { |
| 432 | Object.assign(highlightEl.style, { top, left, width, height, display: 'block', opacity: '1' }); |
| 433 | Object.assign(tooltipEl.style, { top: tipY, left: tipX, display: 'block', opacity: '1' }); |
| 434 | } |
| 435 | } |
| 436 | |
| 437 | function hideHighlight() { |
| 438 | if (highlightEl) { highlightEl.style.opacity = '0'; highlightEl.style.display = 'none'; } |
| 439 | if (tooltipEl) { tooltipEl.style.opacity = '0'; tooltipEl.style.display = 'none'; } |
| 440 | } |
| 441 | |
| 442 | // |
| 443 | // Annotation overlay (comment pins + kinpaku strokes) |
| 444 | // |
| 445 | // Active while state === 'CONFIGURING'. The overlay is a fixed-positioned |
| 446 | // sibling of <body> mirroring selectedElement's bounding rect. Click (no |
| 447 | // drag) drops a comment pin; drag paints a kinpaku SVG stroke. All coords |
| 448 | // are stored in element-local CSS px so they survive scroll / resize and |
| 449 | // correlate directly with the captured PNG. |
| 450 | // |
| 451 | |
| 452 | const DRAG_THRESHOLD = 5; // px - below this, treat pointerup as a click |
| 453 | const PIN_DBL_CLICK_MS = 300; // two clicks on the same pin within this delete it |
| 454 | let annotOverlayEl = null; |
| 455 | let annotSvgEl = null; |
| 456 | let annotPinsEl = null; |
| 457 | let annotClearChipEl = null; |
| 458 | let annotState = { comments: [], strokes: [] }; |
| 459 | let annotActive = false; |
| 460 | // `annotPointer` is either: |
| 461 | // { kind: 'new', x0, y0, moved, strokeEl, strokePoints } creating a stroke/pin |
| 462 | // { kind: 'pin', idx, startPointer, startPin, moved } dragging an existing pin |
| 463 | let annotPointer = null; |
| 464 | let annotEditing = null; // { idx, input, wrapEl } |
| 465 | let annotLastPinClick = { idx: -1, time: 0 }; // for click-click-to-delete |
| 466 | let placeholderResizeLayerEl = null; |
| 467 | let placeholderResizeDrag = null; |
| 468 | |
| 469 | function initAnnotOverlay() { |
| 470 | annotOverlayEl = document.createElement('div'); |
| 471 | annotOverlayEl.id = PREFIX + '-annot'; |
| 472 | Object.assign(annotOverlayEl.style, { |
| 473 | position: 'fixed', top: '0', left: '0', width: '0', height: '0', |
| 474 | pointerEvents: 'auto', zIndex: Z.highlight + 2, |
| 475 | display: 'none', overflow: 'visible', |
| 476 | cursor: 'crosshair', touchAction: 'none', |
| 477 | }); |
| 478 | |
| 479 | annotSvgEl = document.createElementNS('http://www.w3.org/2000/svg', 'svg'); |
| 480 | annotSvgEl.id = PREFIX + '-annot-svg'; |
| 481 | Object.assign(annotSvgEl.style, { |
| 482 | position: 'absolute', top: '0', left: '0', |
| 483 | width: '100%', height: '100%', |
| 484 | // The SVG itself doesn't absorb clicks; individual hit-paths opt-in via |
| 485 | // pointer-events=stroke so gaps still fall through to the overlay. |
| 486 | pointerEvents: 'none', overflow: 'visible', |
| 487 | }); |
| 488 | annotOverlayEl.appendChild(annotSvgEl); |
| 489 | |
| 490 | annotPinsEl = document.createElement('div'); |
| 491 | annotPinsEl.id = PREFIX + '-annot-pins'; |
| 492 | Object.assign(annotPinsEl.style, { |
| 493 | position: 'absolute', inset: '0', |
| 494 | pointerEvents: 'none', |
| 495 | }); |
| 496 | annotOverlayEl.appendChild(annotPinsEl); |
| 497 | |
| 498 | annotClearChipEl = document.createElement('div'); |
| 499 | annotClearChipEl.id = PREFIX + '-annot-clear'; |
| 500 | annotClearChipEl.dataset.annotClear = 'true'; |
| 501 | annotClearChipEl.textContent = 'Clear'; |
| 502 | Object.assign(annotClearChipEl.style, { |
| 503 | position: 'absolute', top: '8px', right: '8px', |
| 504 | background: C.ink, color: C.white, |
| 505 | fontFamily: FONT, fontSize: '10px', fontWeight: '500', |
| 506 | letterSpacing: '0.08em', textTransform: 'uppercase', |
| 507 | padding: '5px 12px', borderRadius: '999px', |
| 508 | cursor: 'pointer', pointerEvents: 'auto', |
| 509 | display: 'none', userSelect: 'none', |
| 510 | boxShadow: '0 1px 3px rgba(0,0,0,0.2)', |
| 511 | }); |
| 512 | annotOverlayEl.appendChild(annotClearChipEl); |
| 513 | |
| 514 | placeholderResizeLayerEl = document.createElement('div'); |
| 515 | placeholderResizeLayerEl.id = PREFIX + '-placeholder-resize'; |
| 516 | Object.assign(placeholderResizeLayerEl.style, { |
| 517 | position: 'absolute', |
| 518 | inset: '0', |
| 519 | pointerEvents: 'none', |
| 520 | display: 'none', |
| 521 | zIndex: '2', |
| 522 | }); |
| 523 | annotOverlayEl.appendChild(placeholderResizeLayerEl); |
| 524 | |
| 525 | annotOverlayEl.addEventListener('pointerdown', onAnnotDown); |
| 526 | annotOverlayEl.addEventListener('pointermove', onAnnotMove); |
| 527 | annotOverlayEl.addEventListener('pointerup', onAnnotUp); |
| 528 | annotOverlayEl.addEventListener('pointercancel', onAnnotUp); |
| 529 | uiAppend(annotOverlayEl); |
| 530 | // Modal-host friendliness: pointer-events is already 'auto' on this |
| 531 | // overlay; we only need to silence the host's outside-interaction |
| 532 | // listeners. Don't override pointer-events here (the overlay toggles |
| 533 | // visibility via display:none, which is fine). |
| 534 | defangOutsideHandlers(annotOverlayEl, { setPointerEvents: false }); |
| 535 | } |
| 536 | |
| 537 | function updateClearChip() { |
| 538 | if (!annotClearChipEl) return; |
| 539 | const hasAny = annotState.comments.length > 0 || annotState.strokes.length > 0; |
| 540 | annotClearChipEl.style.display = hasAny ? 'block' : 'none'; |
| 541 | } |
| 542 | |
| 543 | function showAnnotOverlay(el) { |
| 544 | if (!annotOverlayEl || !el) return; |
| 545 | annotActive = true; |
| 546 | positionAnnotOverlay(el); |
| 547 | annotOverlayEl.style.display = 'block'; |
| 548 | syncPlaceholderResizeHandles(); |
| 549 | } |
| 550 | |
| 551 | function hideAnnotOverlay() { |
| 552 | annotActive = false; |
| 553 | placeholderResizeDrag = null; |
| 554 | if (annotOverlayEl) annotOverlayEl.style.display = 'none'; |
| 555 | syncPlaceholderResizeHandles(); |
| 556 | // Drop any in-progress edit without touching annotState - clearAnnotations |
| 557 | // (if the caller is exiting configure mode) handles state reset. |
| 558 | annotEditing = null; |
| 559 | } |
| 560 | |
| 561 | function positionAnnotOverlay(el) { |
| 562 | if (!annotOverlayEl || !el) return; |
| 563 | const r = el.getBoundingClientRect(); |
| 564 | Object.assign(annotOverlayEl.style, { |
| 565 | top: r.top + 'px', left: r.left + 'px', |
| 566 | width: r.width + 'px', height: r.height + 'px', |
| 567 | }); |
| 568 | annotSvgEl.setAttribute('viewBox', '0 0 ' + r.width + ' ' + r.height); |
| 569 | syncPlaceholderResizeHandles(); |
| 570 | } |
| 571 | |
| 572 | function clearAnnotations() { |
| 573 | annotState.comments = []; |
| 574 | annotState.strokes = []; |
| 575 | if (annotSvgEl) while (annotSvgEl.firstChild) annotSvgEl.removeChild(annotSvgEl.firstChild); |
| 576 | if (annotPinsEl) annotPinsEl.innerHTML = ''; |
| 577 | annotPointer = null; |
| 578 | annotEditing = null; |
| 579 | annotLastPinClick = { idx: -1, time: 0 }; |
| 580 | updateClearChip(); |
| 581 | } |
| 582 | |
| 583 | // Rebuild the SVG layer. Each stroke gets a wider invisible hit path |
| 584 | // beneath the visible kinpaku path so clicks register on thin lines. |
| 585 | function redrawStrokes() { |
| 586 | while (annotSvgEl.firstChild) annotSvgEl.removeChild(annotSvgEl.firstChild); |
| 587 | annotState.strokes.forEach((s, idx) => { |
| 588 | const d = pointsToPath(s.points); |
| 589 | const hit = document.createElementNS('http://www.w3.org/2000/svg', 'path'); |
| 590 | hit.setAttribute('d', d); |
| 591 | hit.setAttribute('stroke', 'transparent'); |
| 592 | hit.setAttribute('stroke-width', '16'); |
| 593 | hit.setAttribute('stroke-linecap', 'round'); |
| 594 | hit.setAttribute('stroke-linejoin', 'round'); |
| 595 | hit.setAttribute('fill', 'none'); |
| 596 | hit.setAttribute('pointer-events', 'stroke'); |
| 597 | hit.style.cursor = 'pointer'; |
| 598 | hit.dataset.annotStroke = String(idx); |
| 599 | annotSvgEl.appendChild(hit); |
| 600 | const visible = document.createElementNS('http://www.w3.org/2000/svg', 'path'); |
| 601 | visible.setAttribute('d', d); |
| 602 | visible.setAttribute('stroke', C.brand); |
| 603 | visible.setAttribute('stroke-width', '3'); |
| 604 | visible.setAttribute('stroke-linecap', 'round'); |
| 605 | visible.setAttribute('stroke-linejoin', 'round'); |
| 606 | visible.setAttribute('fill', 'none'); |
| 607 | visible.setAttribute('pointer-events', 'none'); |
| 608 | annotSvgEl.appendChild(visible); |
| 609 | }); |
| 610 | updateClearChip(); |
| 611 | } |
| 612 | |
| 613 | function localCoords(e) { |
| 614 | const rect = annotOverlayEl.getBoundingClientRect(); |
| 615 | return { x: e.clientX - rect.left, y: e.clientY - rect.top }; |
| 616 | } |
| 617 | |
| 618 | function onAnnotDown(e) { |
| 619 | if (!annotActive) return; |
| 620 | |
| 621 | // 0) Insert placeholder edge resize - wins over draw / pins. |
| 622 | const resizeEdge = e.target.closest?.('[data-impeccable-placeholder-resize]')?.dataset.impeccablePlaceholderResize; |
| 623 | if (resizeEdge && configureKind === 'insert' && placeholderElement) { |
| 624 | startPlaceholderEdgeResize(resizeEdge, e); |
| 625 | return; |
| 626 | } |
| 627 | |
| 628 | // 1) Clear chip → wipe all annotations |
| 629 | if (e.target.closest?.('[data-annot-clear]')) { |
| 630 | if (annotEditing) annotEditing = null; |
| 631 | clearAnnotations(); |
| 632 | renderAllPins(); |
| 633 | redrawStrokes(); |
| 634 | e.stopPropagation(); e.preventDefault(); |
| 635 | return; |
| 636 | } |
| 637 | |
| 638 | // 2) Stroke hit path → delete that stroke |
| 639 | const strokeHit = e.target.closest?.('[data-annot-stroke]'); |
| 640 | if (strokeHit) { |
| 641 | const idx = parseInt(strokeHit.dataset.annotStroke, 10); |
| 642 | if (Number.isInteger(idx)) { |
| 643 | annotState.strokes.splice(idx, 1); |
| 644 | redrawStrokes(); |
| 645 | } |
| 646 | e.stopPropagation(); e.preventDefault(); |
| 647 | return; |
| 648 | } |
| 649 | |
| 650 | // 3) Pin → drag, edit, or delete-on-double-click |
| 651 | const pinWrap = e.target.closest?.('[data-annot-pin]'); |
| 652 | if (pinWrap) { |
| 653 | const idx = parseInt(pinWrap.dataset.annotPin, 10); |
| 654 | if (!Number.isInteger(idx)) return; |
| 655 | // Double-click (two pointerdowns on the same pin within window) → delete. |
| 656 | const now = Date.now(); |
| 657 | if (annotLastPinClick.idx === idx && now - annotLastPinClick.time < PIN_DBL_CLICK_MS) { |
| 658 | if (annotEditing && annotEditing.idx === idx) annotEditing = null; |
| 659 | annotState.comments.splice(idx, 1); |
| 660 | annotLastPinClick = { idx: -1, time: 0 }; |
| 661 | renderAllPins(); |
| 662 | e.stopPropagation(); e.preventDefault(); |
| 663 | return; |
| 664 | } |
| 665 | annotLastPinClick = { idx, time: now }; |
| 666 | // If editing a different pin, commit that edit before starting here. |
| 667 | if (annotEditing && annotEditing.idx !== idx) finalizeEditingPin(); |
| 668 | // If already editing THIS pin and the user clicked the dot, let the |
| 669 | // input keep focus (don't start a drag - the click wasn't meant as one). |
| 670 | if (annotEditing && annotEditing.idx === idx) return; |
| 671 | const p = localCoords(e); |
| 672 | const pin = annotState.comments[idx]; |
| 673 | annotPointer = { |
| 674 | kind: 'pin', idx, |
| 675 | startPointer: p, |
| 676 | startPin: { x: pin.x, y: pin.y }, |
| 677 | moved: false, |
| 678 | }; |
| 679 | try { annotOverlayEl.setPointerCapture(e.pointerId); } catch {} |
| 680 | e.stopPropagation(); e.preventDefault(); |
| 681 | return; |
| 682 | } |
| 683 | |
| 684 | // 4) Empty area → commit any open edit, then start new annotation |
| 685 | if (annotEditing) { |
| 686 | finalizeEditingPin(); |
| 687 | e.stopPropagation(); e.preventDefault(); |
| 688 | return; |
| 689 | } |
| 690 | const p = localCoords(e); |
| 691 | annotPointer = { kind: 'new', x0: p.x, y0: p.y, moved: false, strokeEl: null, strokePoints: null }; |
| 692 | try { annotOverlayEl.setPointerCapture(e.pointerId); } catch {} |
| 693 | e.stopPropagation(); e.preventDefault(); |
| 694 | } |
| 695 | |
| 696 | function onAnnotMove(e) { |
| 697 | if (!annotActive) return; |
| 698 | |
| 699 | if (placeholderResizeDrag) { |
| 700 | const d = placeholderResizeDrag; |
| 701 | const next = resizePlaceholderFromEdge( |
| 702 | d.start, |
| 703 | d.edge, |
| 704 | e.clientX - d.startX, |
| 705 | e.clientY - d.startY, |
| 706 | d.parentWidth, |
| 707 | ); |
| 708 | applyPlaceholderDimensions(next); |
| 709 | e.stopPropagation(); |
| 710 | return; |
| 711 | } |
| 712 | |
| 713 | if (!annotPointer) return; |
| 714 | const p = localCoords(e); |
| 715 | |
| 716 | if (annotPointer.kind === 'pin') { |
| 717 | const dx = p.x - annotPointer.startPointer.x; |
| 718 | const dy = p.y - annotPointer.startPointer.y; |
| 719 | if (!annotPointer.moved) { |
| 720 | if (Math.hypot(dx, dy) < DRAG_THRESHOLD) return; |
| 721 | annotPointer.moved = true; |
| 722 | } |
| 723 | const pin = annotState.comments[annotPointer.idx]; |
| 724 | if (!pin) { annotPointer = null; return; } |
| 725 | pin.x = annotPointer.startPin.x + dx; |
| 726 | pin.y = annotPointer.startPin.y + dy; |
| 727 | renderAllPins(); |
| 728 | e.stopPropagation(); |
| 729 | return; |
| 730 | } |
| 731 | |
| 732 | // kind === 'new' |
| 733 | const dx = p.x - annotPointer.x0, dy = p.y - annotPointer.y0; |
| 734 | if (!annotPointer.moved) { |
| 735 | if (Math.hypot(dx, dy) < DRAG_THRESHOLD) return; |
| 736 | annotPointer.moved = true; |
| 737 | const strokeEl = document.createElementNS('http://www.w3.org/2000/svg', 'path'); |
| 738 | strokeEl.setAttribute('stroke', C.brand); |
| 739 | strokeEl.setAttribute('stroke-width', '3'); |
| 740 | strokeEl.setAttribute('stroke-linecap', 'round'); |
| 741 | strokeEl.setAttribute('stroke-linejoin', 'round'); |
| 742 | strokeEl.setAttribute('fill', 'none'); |
| 743 | strokeEl.setAttribute('pointer-events', 'none'); |
| 744 | annotSvgEl.appendChild(strokeEl); |
| 745 | annotPointer.strokeEl = strokeEl; |
| 746 | annotPointer.strokePoints = [[annotPointer.x0, annotPointer.y0]]; |
| 747 | } |
| 748 | annotPointer.strokePoints.push([p.x, p.y]); |
| 749 | annotPointer.strokeEl.setAttribute('d', pointsToPath(annotPointer.strokePoints)); |
| 750 | e.stopPropagation(); |
| 751 | } |
| 752 | |
| 753 | function pointsToPath(points) { |
| 754 | if (!points || points.length === 0) return ''; |
| 755 | let d = 'M' + points[0][0].toFixed(1) + ' ' + points[0][1].toFixed(1); |
| 756 | for (let i = 1; i < points.length; i++) { |
| 757 | d += ' L' + points[i][0].toFixed(1) + ' ' + points[i][1].toFixed(1); |
| 758 | } |
| 759 | return d; |
| 760 | } |
| 761 | |
| 762 | function onAnnotUp(e) { |
| 763 | if (placeholderResizeDrag) { |
| 764 | try { annotOverlayEl.releasePointerCapture(e.pointerId); } catch {} |
| 765 | placeholderResizeDrag = null; |
| 766 | e.stopPropagation(); |
| 767 | return; |
| 768 | } |
| 769 | if (!annotActive || !annotPointer) return; |
| 770 | |
| 771 | if (annotPointer.kind === 'pin') { |
| 772 | const wasDrag = annotPointer.moved; |
| 773 | const idx = annotPointer.idx; |
| 774 | try { annotOverlayEl.releasePointerCapture(e.pointerId); } catch {} |
| 775 | annotPointer = null; |
| 776 | if (wasDrag) { |
| 777 | // A drag is an intentional reposition; a follow-up click shouldn't be |
| 778 | // interpreted as a double-click-to-delete. |
| 779 | annotLastPinClick = { idx: -1, time: 0 }; |
| 780 | } else { |
| 781 | beginEditPin(idx); |
| 782 | } |
| 783 | e.stopPropagation(); |
| 784 | return; |
| 785 | } |
| 786 | |
| 787 | // kind === 'new' |
| 788 | const wasDrag = annotPointer.moved; |
| 789 | if (wasDrag) { |
| 790 | annotState.strokes.push({ points: annotPointer.strokePoints }); |
| 791 | // Swap the temporary preview SVG path for the full render with hit paths. |
| 792 | redrawStrokes(); |
| 793 | } else { |
| 794 | const idx = annotState.comments.length; |
| 795 | annotState.comments.push({ x: annotPointer.x0, y: annotPointer.y0, text: '' }); |
| 796 | renderAllPins(); |
| 797 | beginEditPin(idx); |
| 798 | } |
| 799 | try { annotOverlayEl.releasePointerCapture(e.pointerId); } catch {} |
| 800 | annotPointer = null; |
| 801 | if (configureKind === 'insert') syncInsertCreateButton(); |
| 802 | e.stopPropagation(); |
| 803 | } |
| 804 | |
| 805 | function renderAllPins() { |
| 806 | annotPinsEl.innerHTML = ''; |
| 807 | annotState.comments.forEach((c, idx) => { |
| 808 | annotPinsEl.appendChild(buildPinElement(c, idx)); |
| 809 | }); |
| 810 | updateClearChip(); |
| 811 | } |
| 812 | |
| 813 | function buildPinElement(comment, idx) { |
| 814 | const interactive = idx >= 0; |
| 815 | const wrap = document.createElement('div'); |
| 816 | if (interactive) wrap.dataset.annotPin = String(idx); |
| 817 | Object.assign(wrap.style, { |
| 818 | position: 'absolute', |
| 819 | left: (comment.x - 7) + 'px', top: (comment.y - 7) + 'px', |
| 820 | pointerEvents: interactive ? 'auto' : 'none', |
| 821 | display: 'flex', alignItems: 'flex-start', gap: '6px', |
| 822 | cursor: interactive ? 'grab' : 'default', |
| 823 | touchAction: 'none', |
| 824 | }); |
| 825 | const dot = document.createElement('div'); |
| 826 | Object.assign(dot.style, { |
| 827 | width: '14px', height: '14px', borderRadius: '50%', |
| 828 | background: C.brand, border: '2px solid ' + C.white, |
| 829 | boxShadow: '0 1px 3px rgba(0,0,0,0.25)', |
| 830 | flexShrink: '0', |
| 831 | }); |
| 832 | wrap.appendChild(dot); |
| 833 | |
| 834 | if (comment.text) { |
| 835 | const bubble = document.createElement('div'); |
| 836 | bubble.textContent = comment.text; |
| 837 | Object.assign(bubble.style, { |
| 838 | background: C.ink, color: C.white, |
| 839 | fontFamily: FONT, fontSize: '12px', lineHeight: '1.4', |
| 840 | padding: '4px 8px', borderRadius: '3px', |
| 841 | marginTop: '-2px', maxWidth: '220px', |
| 842 | pointerEvents: 'none', whiteSpace: 'pre-wrap', |
| 843 | wordBreak: 'break-word', |
| 844 | }); |
| 845 | wrap.appendChild(bubble); |
| 846 | } |
| 847 | return wrap; |
| 848 | } |
| 849 | |
| 850 | function beginEditPin(idx) { |
| 851 | const wrapEl = annotPinsEl.querySelector('[data-annot-pin="' + idx + '"]'); |
| 852 | if (!wrapEl) return; |
| 853 | // Strip any existing bubble (but keep the dot) |
| 854 | wrapEl.querySelectorAll('div:not(:first-child)').forEach(n => n.remove()); |
| 855 | const input = document.createElement('input'); |
| 856 | input.type = 'text'; |
| 857 | input.placeholder = 'Note…'; |
| 858 | Object.assign(input.style, { |
| 859 | background: C.ink, color: C.white, |
| 860 | fontFamily: FONT, fontSize: '12px', lineHeight: '1.4', |
| 861 | padding: '4px 8px', borderRadius: '3px', |
| 862 | border: '1px solid ' + C.brand, |
| 863 | outline: 'none', marginTop: '-2px', |
| 864 | width: '220px', pointerEvents: 'auto', |
| 865 | }); |
| 866 | const originalText = annotState.comments[idx].text || ''; |
| 867 | input.value = originalText; |
| 868 | wrapEl.appendChild(input); |
| 869 | annotEditing = { idx, input, wrapEl, originalText }; |
| 870 | input.addEventListener('keydown', onAnnotInputKey, true); |
| 871 | input.addEventListener('blur', () => { |
| 872 | // Fires on both focus-loss and programmatic blur; commit unless we |
| 873 | // already handled it. |
| 874 | if (annotEditing && annotEditing.input === input) finalizeEditingPin(); |
| 875 | }); |
| 876 | // Stop clicks/pointerdowns inside the input from bubbling to the overlay |
| 877 | ['pointerdown', 'click'].forEach(ev => { |
| 878 | input.addEventListener(ev, e => e.stopPropagation()); |
| 879 | }); |
| 880 | setTimeout(() => input.focus(), 0); |
| 881 | } |
| 882 | |
| 883 | function onAnnotInputKey(e) { |
| 884 | if (e.key === 'Enter') { |
| 885 | e.preventDefault(); e.stopPropagation(); |
| 886 | finalizeEditingPin(); |
| 887 | } else if (e.key === 'Escape') { |
| 888 | e.preventDefault(); e.stopPropagation(); |
| 889 | cancelEditingPin(); |
| 890 | } else { |
| 891 | // Keep arrows / backspace from hitting global handlers |
| 892 | e.stopPropagation(); |
| 893 | } |
| 894 | } |
| 895 | |
| 896 | function finalizeEditingPin() { |
| 897 | if (!annotEditing) return; |
| 898 | const { idx, input } = annotEditing; |
| 899 | const text = input.value.trim(); |
| 900 | annotEditing = null; |
| 901 | if (text) annotState.comments[idx].text = text; |
| 902 | else annotState.comments.splice(idx, 1); |
| 903 | renderAllPins(); |
| 904 | } |
| 905 | |
| 906 | function cancelEditingPin() { |
| 907 | if (!annotEditing) return; |
| 908 | const { idx, originalText } = annotEditing; |
| 909 | annotEditing = null; |
| 910 | // If the pin had text before this edit, restore it. If it was a |
| 911 | // just-created empty pin, Escape removes it. |
| 912 | if (originalText) { |
| 913 | annotState.comments[idx].text = originalText; |
| 914 | } else { |
| 915 | annotState.comments.splice(idx, 1); |
| 916 | } |
| 917 | renderAllPins(); |
| 918 | } |
| 919 | |
| 920 | // Build a detached annotation subtree suitable for injection into the clone |
| 921 | // modern-screenshot creates. Coordinates are element-local so this slots |
| 922 | // straight into an element that's been made position:relative. Takes an |
| 923 | // explicit snapshot so it works after annotState has been cleared. |
| 924 | function buildAnnotationsForCapture(rect, snapshot) { |
| 925 | const comments = snapshot ? snapshot.comments : annotState.comments; |
| 926 | const strokes = snapshot ? snapshot.strokes : annotState.strokes; |
| 927 | if (comments.length === 0 && strokes.length === 0) return null; |
| 928 | const wrap = document.createElement('div'); |
| 929 | Object.assign(wrap.style, { |
| 930 | position: 'absolute', top: '0', left: '0', |
| 931 | width: rect.width + 'px', height: rect.height + 'px', |
| 932 | pointerEvents: 'none', overflow: 'visible', |
| 933 | }); |
| 934 | if (strokes.length > 0) { |
| 935 | const svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg'); |
| 936 | svg.setAttribute('viewBox', '0 0 ' + rect.width + ' ' + rect.height); |
| 937 | Object.assign(svg.style, { |
| 938 | position: 'absolute', top: '0', left: '0', |
| 939 | width: '100%', height: '100%', overflow: 'visible', |
| 940 | }); |
| 941 | for (const s of strokes) { |
| 942 | const path = document.createElementNS('http://www.w3.org/2000/svg', 'path'); |
| 943 | path.setAttribute('stroke', C.brand); |
| 944 | path.setAttribute('stroke-width', '3'); |
| 945 | path.setAttribute('stroke-linecap', 'round'); |
| 946 | path.setAttribute('stroke-linejoin', 'round'); |
| 947 | path.setAttribute('fill', 'none'); |
| 948 | path.setAttribute('d', pointsToPath(s.points)); |
| 949 | svg.appendChild(path); |
| 950 | } |
| 951 | wrap.appendChild(svg); |
| 952 | } |
| 953 | for (const c of comments) { |
| 954 | // idx=-1 means non-interactive; pointerEvents stay off in the clone |
| 955 | wrap.appendChild(buildPinElement(c, -1)); |
| 956 | } |
| 957 | return wrap; |
| 958 | } |
| 959 | |
| 960 | // |
| 961 | // Element context extraction |
| 962 | // |
| 963 | |
| 964 | function stripManualEditRuntimeState(root) { |
| 965 | if (!root || root.nodeType !== 1) return; |
| 966 | unwrapMixedContentTextNodes(root); |
| 967 | const nodes = [root, ...root.querySelectorAll('[data-impeccable-editable], [data-impeccable-original-text], [data-impeccable-text-wrap]')]; |
| 968 | for (const node of nodes) { |
| 969 | const runtimeEditable = node.hasAttribute('data-impeccable-editable') |
| 970 | || node.hasAttribute('data-impeccable-original-text'); |
| 971 | node.removeAttribute('data-impeccable-editable'); |
| 972 | node.removeAttribute('data-impeccable-original-text'); |
| 973 | node.removeAttribute('data-impeccable-text-wrap'); |
| 974 | if (runtimeEditable) { |
| 975 | node.removeAttribute('contenteditable'); |
| 976 | if (node.style) { |
| 977 | node.style.userSelect = ''; |
| 978 | node.style.cursor = ''; |
| 979 | node.style.outline = ''; |
| 980 | node.style.webkitUserModify = ''; |
| 981 | if (!node.getAttribute('style')?.trim()) node.removeAttribute('style'); |
| 982 | } |
| 983 | } |
| 984 | } |
| 985 | } |
| 986 | |
| 987 | function sanitizedContextOuterHTML(el, maxLength) { |
| 988 | if (!el || !el.cloneNode) return ''; |
| 989 | const clone = el.cloneNode(true); |
| 990 | stripManualEditRuntimeState(clone); |
| 991 | return clone.outerHTML ? clone.outerHTML.slice(0, maxLength) : ''; |
| 992 | } |
| 993 | |
| 994 | function extractContext(el) { |
| 995 | const cs = getComputedStyle(el); |
| 996 | const r = el.getBoundingClientRect(); |
| 997 | const props = {}; |
| 998 | for (const sheet of document.styleSheets) { |
| 999 | try { |
| 1000 | for (const rule of sheet.cssRules) { |
| 1001 | if (rule.style) for (let i = 0; i < rule.style.length; i++) { |
| 1002 | const p = rule.style[i]; |
| 1003 | if (p.startsWith('--') && !props[p]) { |
| 1004 | const v = cs.getPropertyValue(p).trim(); |
| 1005 | if (v) props[p] = v; |
| 1006 | } |
| 1007 | } |
| 1008 | } |
| 1009 | } catch { /* cross-origin */ } |
| 1010 | } |
| 1011 | return { |
| 1012 | tagName: el.tagName.toLowerCase(), id: el.id || null, |
| 1013 | classes: [...el.classList], |
| 1014 | textContent: (el.textContent || '').slice(0, 500), |
| 1015 | outerHTML: sanitizedContextOuterHTML(el, 10000), |
| 1016 | computedStyles: { |
| 1017 | 'font-family': cs.fontFamily, 'font-size': cs.fontSize, |
| 1018 | 'font-weight': cs.fontWeight, 'line-height': cs.lineHeight, |
| 1019 | 'color': cs.color, 'background': cs.background, |
| 1020 | 'background-color': cs.backgroundColor, |
| 1021 | 'padding': cs.padding, 'margin': cs.margin, |
| 1022 | 'display': cs.display, 'position': cs.position, |
| 1023 | 'gap': cs.gap, 'border-radius': cs.borderRadius, |
| 1024 | 'box-shadow': cs.boxShadow, |
| 1025 | }, |
| 1026 | cssCustomProperties: props, |
| 1027 | parentContext: el.parentElement |
| 1028 | ? '<' + el.parentElement.tagName.toLowerCase() |
| 1029 | + (el.parentElement.id ? ' id="' + el.parentElement.id + '"' : '') |
| 1030 | + (el.parentElement.className ? ' class="' + el.parentElement.className + '"' : '') |
| 1031 | + '>' |
| 1032 | : null, |
| 1033 | boundingRect: { width: Math.round(r.width), height: Math.round(r.height) }, |
| 1034 | }; |
| 1035 | } |
| 1036 | |
| 1037 | const MANUAL_CONTEXT_SKIP = { script: 1, style: 1, template: 1, noscript: 1, svg: 1, code: 1, pre: 1 }; |
| 1038 | |
| 1039 | function contextElementForManualEdit(selectedEl, rows, ops) { |
| 1040 | if (!selectedEl) return selectedEl; |
| 1041 | const leafOnly = |
| 1042 | rows && rows.length === 1 && rows[0] && rows[0].el === selectedEl; |
| 1043 | if (!leafOnly) return selectedEl; |
| 1044 | |
| 1045 | const editedTexts = new Set(); |
| 1046 | for (const row of rows || []) addManualContextText(editedTexts, row.text); |
| 1047 | for (const op of ops || []) { |
| 1048 | addManualContextText(editedTexts, op.originalText); |
| 1049 | addManualContextText(editedTexts, op.newText); |
| 1050 | } |
| 1051 | |
| 1052 | let cur = selectedEl.parentElement; |
| 1053 | let depth = 0; |
| 1054 | while (cur && cur !== document.body && cur !== document.documentElement && depth < 4) { |
| 1055 | if (own(cur)) break; |
| 1056 | if (isUsefulManualEditContext(cur, selectedEl, editedTexts)) return cur; |
| 1057 | cur = cur.parentElement; |
| 1058 | depth++; |
| 1059 | } |
| 1060 | return selectedEl; |
| 1061 | } |
| 1062 | |
| 1063 | function isUsefulManualEditContext(candidate, leafEl, editedTexts) { |
| 1064 | if (!candidate || !candidate.contains(leafEl)) return false; |
| 1065 | if (!candidate.id && candidate.classList.length === 0 && candidate.children.length < 2) return false; |
| 1066 | return collectManualContextPieces(candidate, editedTexts).length > 0; |
| 1067 | } |
| 1068 | |
| 1069 | function collectManualContextPieces(rootEl, editedTexts) { |
| 1070 | const pieces = []; |
| 1071 | function walk(node) { |
| 1072 | if (!node) return; |
| 1073 | if (node.nodeType === 3) { |
| 1074 | const text = normalizeManualContextText(node.nodeValue); |
| 1075 | if (isMeaningfulManualContextPiece(text, editedTexts)) pieces.push(text); |
| 1076 | return; |
| 1077 | } |
| 1078 | if (node.nodeType !== 1) return; |
| 1079 | const tag = node.tagName.toLowerCase(); |
| 1080 | if (MANUAL_CONTEXT_SKIP[tag]) return; |
| 1081 | if (node !== rootEl && own(node)) return; |
| 1082 | for (const child of node.childNodes) walk(child); |
| 1083 | } |
| 1084 | walk(rootEl); |
| 1085 | return pieces.slice(0, 12); |
| 1086 | } |
| 1087 | |
| 1088 | function addManualContextText(set, value) { |
| 1089 | const text = normalizeManualContextText(value); |
| 1090 | if (text) set.add(text); |
| 1091 | } |
| 1092 | |
| 1093 | function isMeaningfulManualContextPiece(text, editedTexts) { |
| 1094 | if (!text || text.length < 3 || text.length > 160) return false; |
| 1095 | if (/^[\d.,+\-%\s]+$/.test(text)) return false; |
| 1096 | return !editedTexts.has(text); |
| 1097 | } |
| 1098 | |
| 1099 | function normalizeManualContextText(value) { |
| 1100 | return String(value || '').replace(/\s+/g, ' ').trim(); |
| 1101 | } |
| 1102 | |
| 1103 | // |
| 1104 | // The Bar - one floating element, three modes |
| 1105 | // |
| 1106 | |
| 1107 | // Contextual-bar palette. Cached at init so every build*Row reads a |
| 1108 | // consistent set of colors; detectPageTheme runs once rather than on every |
| 1109 | // phase transition. |
| 1110 | let BP = null; |
| 1111 | |
| 1112 | // Bar shadow variants. The default projects down + subtle around. When |
| 1113 | // the Tune popover opens below the bar, a downward shadow lands on the |
| 1114 | // dark popover and reads as a bright ghost line. We swap to UP-only while |
| 1115 | // tune is open below so the popover's top edge is clean. |
| 1116 | const BAR_SHADOW_DEFAULT = '0 4px 20px oklch(0% 0 0 / 0.08), 0 1px 3px oklch(0% 0 0 / 0.06)'; |
| 1117 | const BAR_SHADOW_UP = '0 -4px 20px oklch(0% 0 0 / 0.08), 0 -1px 3px oklch(0% 0 0 / 0.06)'; |
| 1118 | const BAR_SHADOW_DOWN = BAR_SHADOW_DEFAULT; |
| 1119 | |
| 1120 | function initBar() { |
| 1121 | BP = barPaletteForTheme(detectPageTheme()); |
| 1122 | barEl = document.createElement('div'); |
| 1123 | barEl.id = PREFIX + '-bar'; |
| 1124 | Object.assign(barEl.style, { |
| 1125 | position: 'fixed', zIndex: Z.bar, |
| 1126 | display: 'none', opacity: '0', |
| 1127 | transform: 'translateY(6px)', |
| 1128 | transition: 'opacity 0.25s ' + EASE + ', transform 0.3s ' + EASE, |
| 1129 | background: BP.surface, |
| 1130 | border: '1px solid ' + BP.border, |
| 1131 | borderRadius: '8px', |
| 1132 | boxShadow: BP.shadow, |
| 1133 | transition: 'box-shadow 0.2s ease, opacity 0.25s ' + EASE + ', transform 0.3s ' + EASE, |
| 1134 | fontFamily: FONT, fontSize: '13px', color: BP.text, |
| 1135 | padding: '6px', |
| 1136 | maxWidth: '520px', minWidth: '320px', |
| 1137 | }); |
| 1138 | uiAppend(barEl); |
| 1139 | defangOutsideHandlers(barEl); |
| 1140 | } |
| 1141 | |
| 1142 | function positionBar() { |
| 1143 | if (!barEl) return; |
| 1144 | const anchor = resolveBarAnchor(); |
| 1145 | if (!anchor) return; |
| 1146 | const r = anchor.getBoundingClientRect(); |
| 1147 | const barH = barEl.offsetHeight || 44; |
| 1148 | const barW = barEl.offsetWidth || 380; |
| 1149 | const GLOBAL_BAR_RESERVE = 64; // global bar height + bottom margin + breathing room |
| 1150 | const GAP = 8; |
| 1151 | |
| 1152 | // Prefer below the element; fall back to above; if neither fits (element |
| 1153 | // taller than viewport), pin to a stable viewport anchor so the bar |
| 1154 | // doesn't teleport between top and bottom as the user scrolls. |
| 1155 | let top; |
| 1156 | const belowTop = r.bottom + GAP; |
| 1157 | const aboveTop = r.top - barH - GAP; |
| 1158 | if (belowTop + barH + GAP <= window.innerHeight - GLOBAL_BAR_RESERVE) { |
| 1159 | top = belowTop; |
| 1160 | } else if (aboveTop >= GAP) { |
| 1161 | top = aboveTop; |
| 1162 | } else { |
| 1163 | top = window.innerHeight - barH - GLOBAL_BAR_RESERVE; |
| 1164 | } |
| 1165 | |
| 1166 | let left = r.left + (r.width - barW) / 2; |
| 1167 | if (left < GAP) left = GAP; |
| 1168 | if (left + barW > window.innerWidth - GAP) left = window.innerWidth - barW - GAP; |
| 1169 | Object.assign(barEl.style, { top: top + 'px', left: left + 'px' }); |
| 1170 | } |
| 1171 | |
| 1172 | function showBar(mode) { |
| 1173 | barHideSeq += 1; |
| 1174 | if (mode === 'cycling' && !ensureCyclingRenderable('show-bar')) return; |
| 1175 | barEl.innerHTML = ''; |
| 1176 | if (mode === 'configure') { |
| 1177 | barEl.appendChild(configureKind === 'insert' ? buildInsertConfigureRow() : buildConfigureRow()); |
| 1178 | if (configureKind === 'insert') syncInsertCreateButton(); |
| 1179 | } else if (mode === 'generating') barEl.appendChild(buildGeneratingRow()); |
| 1180 | else if (mode === 'cycling') barEl.appendChild(buildCyclingRow()); |
| 1181 | barEl.style.display = 'block'; |
| 1182 | positionBar(); |
| 1183 | requestAnimationFrame(() => { |
| 1184 | barEl.style.opacity = '1'; |
| 1185 | barEl.style.transform = 'translateY(0)'; |
| 1186 | syncPageChatFocus('show-bar'); |
| 1187 | }); |
| 1188 | } |
| 1189 | |
| 1190 | function hideBar() { |
| 1191 | if (!barEl) return; |
| 1192 | const hideSeq = ++barHideSeq; |
| 1193 | stopVoice({ suppressSubmit: true }); |
| 1194 | if (configureKind === 'insert') clearInsertPicking(); |
| 1195 | barEl.style.opacity = '0'; |
| 1196 | barEl.style.transform = 'translateY(6px)'; |
| 1197 | setTimeout(() => { if (barEl && hideSeq === barHideSeq) barEl.style.display = 'none'; }, 250); |
| 1198 | hideActionPicker(); |
| 1199 | closeTunePopover(); |
| 1200 | if (state === 'EDITING') restoreInlineEditDrafts(); |
| 1201 | disableInlineEdit(); |
| 1202 | } |
| 1203 | |
| 1204 | function updateBarContent(mode) { |
| 1205 | if (!barEl || barEl.style.display === 'none') return; |
| 1206 | if (mode === 'cycling' && !ensureCyclingRenderable('update-bar')) return; |
| 1207 | barEl.innerHTML = ''; |
| 1208 | // Reset bar styling to the kinpaku picker palette |
| 1209 | barEl.style.background = BP.surface; |
| 1210 | barEl.style.border = '1px solid ' + BP.border; |
| 1211 | barEl.style.boxShadow = BP.shadow; |
| 1212 | if (mode === 'configure') { |
| 1213 | barEl.appendChild(configureKind === 'insert' ? buildInsertConfigureRow() : buildConfigureRow()); |
| 1214 | if (configureKind === 'insert') syncInsertCreateButton(); |
| 1215 | } else if (mode === 'generating') barEl.appendChild(buildGeneratingRow()); |
| 1216 | else if (mode === 'cycling') barEl.appendChild(buildCyclingRow()); |
| 1217 | else if (mode === 'saving') barEl.appendChild(buildSavingRow()); |
| 1218 | else if (mode === 'confirmed') { |
| 1219 | barEl.appendChild(buildConfirmedRow()); |
| 1220 | barEl.style.background = 'oklch(95% 0.05 145)'; |
| 1221 | barEl.style.border = '1px solid oklch(75% 0.12 145 / 0.4)'; |
| 1222 | } |
| 1223 | syncPageChatFocus('update-bar-content'); |
| 1224 | } |
| 1225 | |
| 1226 | // Configure row |
| 1227 | |
| 1228 | function syncConfigureInputChrome() { |
| 1229 | const wrap = uiGetById(PREFIX + '-configure-input-wrap'); |
| 1230 | const input = uiGetById(PREFIX + '-input'); |
| 1231 | if (!wrap || !input) return; |
| 1232 | const focused = activeElementDeep() === input; |
| 1233 | wrap.dataset.inputFocused = focused ? 'true' : 'false'; |
| 1234 | wrap.dataset.voiceListening = (voiceListening && voiceCtx?.mode === 'configure') ? 'true' : 'false'; |
| 1235 | wrap.style.borderColor = (voiceListening && voiceCtx?.mode === 'configure') |
| 1236 | ? BP.patinaSoft |
| 1237 | : (focused ? BP.accentSoft : BP.hairline); |
| 1238 | } |
| 1239 | |
| 1240 | // Insert mode helpers (mirrors skill/scripts/live-insert-ui.mjs) |
| 1241 | |
| 1242 | function detectInsertAxisFromStyle(style) { |
| 1243 | const display = style?.display || 'block'; |
| 1244 | if (display.includes('flex')) { |
| 1245 | const dir = style.flexDirection || 'row'; |
| 1246 | return dir.startsWith('row') ? 'row' : 'column'; |
| 1247 | } |
| 1248 | if (display === 'grid' || display === 'inline-grid') { |
| 1249 | const flow = style.gridAutoFlow || 'row'; |
| 1250 | if (flow.includes('column')) return 'column'; |
| 1251 | const cols = (style.gridTemplateColumns || '').trim(); |
| 1252 | if (cols && cols !== 'none') { |
| 1253 | const colCount = cols.split(/\s+/).filter(Boolean).length; |
| 1254 | if (colCount > 1) return 'row'; |
| 1255 | } |
| 1256 | return 'row'; |
| 1257 | } |
| 1258 | return 'column'; |
| 1259 | } |
| 1260 | |
| 1261 | function detectInsertAxis(parent) { |
| 1262 | if (!parent || parent.nodeType !== 1) return 'column'; |
| 1263 | const st = getComputedStyle(parent); |
| 1264 | return detectInsertAxisFromStyle({ |
| 1265 | display: st.display, |
| 1266 | flexDirection: st.flexDirection, |
| 1267 | gridTemplateColumns: st.gridTemplateColumns, |
| 1268 | gridAutoFlow: st.gridAutoFlow, |
| 1269 | }); |
| 1270 | } |
| 1271 | |
| 1272 | function layoutFlowChildren(parent) { |
| 1273 | if (!parent) return []; |
| 1274 | return [...parent.children] |
| 1275 | .filter(pickable) |
| 1276 | .map((el) => ({ el, rect: el.getBoundingClientRect() })); |
| 1277 | } |
| 1278 | |
| 1279 | function computeInsertPosition(clientX, clientY, rect, axis) { |
| 1280 | axis = axis || 'column'; |
| 1281 | if (!rect) return 'after'; |
| 1282 | if (axis === 'row') { |
| 1283 | if (!Number.isFinite(rect.width) || rect.width <= 0) return 'after'; |
| 1284 | return clientX < rect.left + rect.width / 2 ? 'before' : 'after'; |
| 1285 | } |
| 1286 | if (!Number.isFinite(rect.height) || rect.height <= 0) return 'after'; |
| 1287 | return clientY < rect.top + rect.height / 2 ? 'before' : 'after'; |
| 1288 | } |
| 1289 | |
| 1290 | function groupSiblingRows(siblings, rowThreshold) { |
| 1291 | rowThreshold = rowThreshold ?? 8; |
| 1292 | const sorted = [...siblings].sort((a, b) => a.rect.top - b.rect.top || a.rect.left - b.rect.left); |
| 1293 | const rows = []; |
| 1294 | for (const entry of sorted) { |
| 1295 | let placed = false; |
| 1296 | for (const row of rows) { |
| 1297 | if (Math.abs(entry.rect.top - row[0].rect.top) <= rowThreshold) { |
| 1298 | row.push(entry); |
| 1299 | placed = true; |
| 1300 | break; |
| 1301 | } |
| 1302 | } |
| 1303 | if (!placed) rows.push([entry]); |
| 1304 | } |
| 1305 | return rows; |
| 1306 | } |
| 1307 | |
| 1308 | function horizontalOverlap(a, b) { |
| 1309 | const left = Math.max(a.left, b.left); |
| 1310 | const right = Math.min(a.right, b.right); |
| 1311 | return Math.max(0, right - left); |
| 1312 | } |
| 1313 | |
| 1314 | function hitSiblingInsertGap(clientX, clientY, siblings, opts) { |
| 1315 | opts = opts || {}; |
| 1316 | if (!siblings || siblings.length < 2) return null; |
| 1317 | const slop = opts.slop ?? 12; |
| 1318 | const minOverlap = opts.minOverlap ?? 0.25; |
| 1319 | |
| 1320 | for (const row of groupSiblingRows(siblings)) { |
| 1321 | if (row.length < 2) continue; |
| 1322 | const sorted = [...row].sort((a, b) => a.rect.left - b.rect.left); |
| 1323 | for (let i = 0; i < sorted.length - 1; i++) { |
| 1324 | const a = sorted[i]; |
| 1325 | const b = sorted[i + 1]; |
| 1326 | const aRight = a.rect.right; |
| 1327 | const bLeft = b.rect.left; |
| 1328 | if (bLeft <= aRight) continue; |
| 1329 | const top = Math.max(a.rect.top, b.rect.top); |
| 1330 | const bottom = Math.min(a.rect.bottom, b.rect.bottom); |
| 1331 | const span = bottom - top; |
| 1332 | const minH = Math.min(a.rect.height, b.rect.height); |
| 1333 | if (span < minH * minOverlap) continue; |
| 1334 | const inX = clientX >= aRight - slop && clientX <= bLeft + slop; |
| 1335 | const inY = clientY >= top - slop && clientY <= bottom + slop; |
| 1336 | if (!inX || !inY) continue; |
| 1337 | return { |
| 1338 | anchor: b.el, |
| 1339 | position: 'before', |
| 1340 | axis: 'row', |
| 1341 | line: { axis: 'row', left: (aRight + bLeft) / 2, top, width: 0, height: span }, |
| 1342 | }; |
| 1343 | } |
| 1344 | } |
| 1345 | |
| 1346 | const sortedCol = [...siblings].sort((a, b) => a.rect.top - b.rect.top || a.rect.left - b.rect.left); |
| 1347 | for (let i = 0; i < sortedCol.length - 1; i++) { |
| 1348 | const a = sortedCol[i]; |
| 1349 | const b = sortedCol[i + 1]; |
| 1350 | const overlap = horizontalOverlap(a.rect, b.rect); |
| 1351 | const minW = Math.min(a.rect.width, b.rect.width); |
| 1352 | if (overlap < minW * minOverlap) continue; |
| 1353 | const gapTop = a.rect.bottom; |
| 1354 | const gapBottom = b.rect.top; |
| 1355 | if (gapBottom <= gapTop) continue; |
| 1356 | const overlapLeft = Math.max(a.rect.left, b.rect.left); |
| 1357 | const overlapRight = Math.min(a.rect.right, b.rect.right); |
| 1358 | const inY = clientY >= gapTop - slop && clientY <= gapBottom + slop; |
| 1359 | const inX = clientX >= overlapLeft - slop && clientX <= overlapRight + slop; |
| 1360 | if (!inY || !inX) continue; |
| 1361 | return { |
| 1362 | anchor: b.el, |
| 1363 | position: 'before', |
| 1364 | axis: 'column', |
| 1365 | line: { axis: 'column', top: (gapTop + gapBottom) / 2, left: overlapLeft, width: overlap, height: 0 }, |
| 1366 | }; |
| 1367 | } |
| 1368 | return null; |
| 1369 | } |
| 1370 | |
| 1371 | function insertLineCoords(rect, position, axis) { |
| 1372 | axis = axis || 'column'; |
| 1373 | if (axis === 'row') { |
| 1374 | const x = position === 'before' ? rect.left - 2 : rect.right + 2; |
| 1375 | return { axis: 'row', top: rect.top, left: x, width: 0, height: rect.height }; |
| 1376 | } |
| 1377 | const y = position === 'before' ? rect.top - 2 : rect.bottom + 2; |
| 1378 | return { axis: 'column', top: y, left: rect.left, width: rect.width, height: 0 }; |
| 1379 | } |
| 1380 | |
| 1381 | function resolveInsertHover({ clientX, clientY, target, rect, axis, siblings }) { |
| 1382 | const gap = hitSiblingInsertGap(clientX, clientY, siblings); |
| 1383 | if (gap) return gap; |
| 1384 | const position = computeInsertPosition(clientX, clientY, rect, axis); |
| 1385 | const line = insertLineCoords(rect, position, axis); |
| 1386 | return { anchor: target, position, axis, line }; |
| 1387 | } |
| 1388 | |
| 1389 | function cursorForInsertAxis(axis) { |
| 1390 | return axis === 'row' ? 'ew-resize' : 'ns-resize'; |
| 1391 | } |
| 1392 | |
| 1393 | function placeholderSizing({ axis, parentDisplay, parentWidth, anchorFlex }) { |
| 1394 | const display = parentDisplay || 'block'; |
| 1395 | const w = Number.isFinite(parentWidth) ? parentWidth : 0; |
| 1396 | if (axis === 'row') { |
| 1397 | if (display.includes('flex')) { |
| 1398 | const flex = anchorFlex && anchorFlex !== 'none' && anchorFlex !== '0 1 auto' |
| 1399 | ? anchorFlex |
| 1400 | : '1 1 0'; |
| 1401 | return { kind: 'flex', flex, minWidth: 0 }; |
| 1402 | } |
| 1403 | if (display === 'grid' || display === 'inline-grid') return { kind: 'auto' }; |
| 1404 | } |
| 1405 | if (w >= PLACEHOLDER_MIN_WIDTH) return { kind: 'percent' }; |
| 1406 | return { |
| 1407 | kind: 'explicit', |
| 1408 | width: Math.max(PLACEHOLDER_MIN_WIDTH, w || PLACEHOLDER_MIN_WIDTH), |
| 1409 | }; |
| 1410 | } |
| 1411 | |
| 1412 | function placeholderWidthIsImplicit(kind) { |
| 1413 | return kind === 'flex' || kind === 'percent' || kind === 'auto'; |
| 1414 | } |
| 1415 | |
| 1416 | function applyPlaceholderSizingStyles(placeholder, sizing) { |
| 1417 | placeholder.dataset.impeccablePlaceholderWidth = sizing.kind; |
| 1418 | placeholder.style.flex = ''; |
| 1419 | placeholder.style.minWidth = ''; |
| 1420 | placeholder.style.maxWidth = ''; |
| 1421 | placeholder.style.width = ''; |
| 1422 | if (sizing.kind === 'flex') { |
| 1423 | placeholder.style.flex = sizing.flex; |
| 1424 | placeholder.style.minWidth = sizing.minWidth + 'px'; |
| 1425 | } else if (sizing.kind === 'percent') { |
| 1426 | placeholder.style.width = '100%'; |
| 1427 | placeholder.style.maxWidth = '100%'; |
| 1428 | } else if (sizing.kind === 'explicit') { |
| 1429 | placeholder.style.width = sizing.width + 'px'; |
| 1430 | } |
| 1431 | } |
| 1432 | |
| 1433 | function materializePlaceholderWidth(placeholder) { |
| 1434 | if (!placeholder) return; |
| 1435 | const kind = placeholder.dataset.impeccablePlaceholderWidth; |
| 1436 | if (!placeholderWidthIsImplicit(kind)) return; |
| 1437 | const w = Math.max(PLACEHOLDER_MIN_WIDTH, Math.round(placeholder.offsetWidth)); |
| 1438 | placeholder.style.flex = ''; |
| 1439 | placeholder.style.minWidth = ''; |
| 1440 | placeholder.style.maxWidth = ''; |
| 1441 | placeholder.style.width = w + 'px'; |
| 1442 | placeholder.dataset.impeccablePlaceholderWidth = 'explicit'; |
| 1443 | } |
| 1444 | |
| 1445 | function canCreateInsert({ prompt, comments, strokes }) { |
| 1446 | const hasPrompt = typeof prompt === 'string' && prompt.trim().length > 0; |
| 1447 | const hasComments = Array.isArray(comments) && comments.length > 0; |
| 1448 | const hasStrokes = Array.isArray(strokes) && strokes.some( |
| 1449 | (s) => Array.isArray(s?.points) && s.points.length >= 2, |
| 1450 | ); |
| 1451 | return hasPrompt || hasComments || hasStrokes; |
| 1452 | } |
| 1453 | |
| 1454 | function insertCreateDisabledReason({ prompt, comments, strokes }) { |
| 1455 | if (canCreateInsert({ prompt, comments, strokes })) return null; |
| 1456 | return 'Add a prompt or annotate the placeholder to create'; |
| 1457 | } |
| 1458 | |
| 1459 | function clampPlaceholderSize(width, height, parentWidth) { |
| 1460 | const maxW = Math.max(PLACEHOLDER_MIN_WIDTH, parentWidth || PLACEHOLDER_MIN_WIDTH); |
| 1461 | return { |
| 1462 | width: Math.min(maxW, Math.max(PLACEHOLDER_MIN_WIDTH, Math.round(width))), |
| 1463 | height: Math.max(PLACEHOLDER_MIN_HEIGHT, Math.round(height)), |
| 1464 | }; |
| 1465 | } |
| 1466 | |
| 1467 | function cursorForPlaceholderEdge(edge) { |
| 1468 | if (edge === 'n' || edge === 's') return 'ns-resize'; |
| 1469 | if (edge === 'e' || edge === 'w') return 'ew-resize'; |
| 1470 | return 'default'; |
| 1471 | } |
| 1472 | |
| 1473 | function resizePlaceholderFromEdge(start, edge, dx, dy, parentWidth) { |
| 1474 | const base = { |
| 1475 | width: start.width, |
| 1476 | height: start.height, |
| 1477 | marginLeft: start.marginLeft ?? 0, |
| 1478 | marginTop: start.marginTop ?? 0, |
| 1479 | }; |
| 1480 | if (edge === 'e') base.width = start.width + dx; |
| 1481 | else if (edge === 'w') { |
| 1482 | base.width = start.width - dx; |
| 1483 | base.marginLeft = start.marginLeft + dx; |
| 1484 | } else if (edge === 's') base.height = start.height + dy; |
| 1485 | else if (edge === 'n') { |
| 1486 | base.height = start.height - dy; |
| 1487 | base.marginTop = start.marginTop + dy; |
| 1488 | } |
| 1489 | const clamped = clampPlaceholderSize(base.width, base.height, parentWidth); |
| 1490 | if (edge === 'w') base.marginLeft = start.marginLeft + start.width - clamped.width; |
| 1491 | else if (edge === 'n') base.marginTop = start.marginTop + start.height - clamped.height; |
| 1492 | return { |
| 1493 | width: clamped.width, |
| 1494 | height: clamped.height, |
| 1495 | marginLeft: Math.round(base.marginLeft), |
| 1496 | marginTop: Math.round(base.marginTop), |
| 1497 | }; |
| 1498 | } |
| 1499 | |
| 1500 | function ensureInsertLine() { |
| 1501 | if (insertLineEl) return insertLineEl; |
| 1502 | insertLineEl = document.createElement('div'); |
| 1503 | insertLineEl.id = PREFIX + '-insert-line'; |
| 1504 | Object.assign(insertLineEl.style, { |
| 1505 | position: 'fixed', |
| 1506 | zIndex: String(Z.highlight), |
| 1507 | height: '0', |
| 1508 | borderTop: '2px dotted ' + C.brand, |
| 1509 | pointerEvents: 'none', |
| 1510 | display: 'none', |
| 1511 | opacity: '0.9', |
| 1512 | }); |
| 1513 | uiAppend(insertLineEl); |
| 1514 | defangOutsideHandlers(insertLineEl); |
| 1515 | return insertLineEl; |
| 1516 | } |
| 1517 | |
| 1518 | function showInsertLine(resolved) { |
| 1519 | if (!resolved?.anchor || !resolved.line) return; |
| 1520 | const line = ensureInsertLine(); |
| 1521 | const coords = resolved.line; |
| 1522 | if (coords.axis === 'row') { |
| 1523 | Object.assign(line.style, { |
| 1524 | display: 'block', |
| 1525 | top: coords.top + 'px', |
| 1526 | left: coords.left + 'px', |
| 1527 | width: '0', |
| 1528 | height: coords.height + 'px', |
| 1529 | borderTop: 'none', |
| 1530 | borderLeft: '2px dotted ' + C.brand, |
| 1531 | }); |
| 1532 | } else { |
| 1533 | Object.assign(line.style, { |
| 1534 | display: 'block', |
| 1535 | top: coords.top + 'px', |
| 1536 | left: coords.left + 'px', |
| 1537 | width: coords.width + 'px', |
| 1538 | height: '0', |
| 1539 | borderLeft: 'none', |
| 1540 | borderTop: '2px dotted ' + C.brand, |
| 1541 | }); |
| 1542 | } |
| 1543 | insertHoverAnchor = resolved.anchor; |
| 1544 | insertHoverPosition = resolved.position; |
| 1545 | insertHoverAxis = resolved.axis || 'column'; |
| 1546 | } |
| 1547 | |
| 1548 | function hideInsertLine() { |
| 1549 | if (!insertLineEl) return; |
| 1550 | insertLineEl.style.display = 'none'; |
| 1551 | insertHoverAnchor = null; |
| 1552 | insertHoverPosition = null; |
| 1553 | insertHoverAxis = null; |
| 1554 | syncPageInteractionCursor(); |
| 1555 | } |
| 1556 | |
| 1557 | let pageInteractionCursorActive = false; |
| 1558 | |
| 1559 | /** Page-level cursor while insert mode is choosing a before/after edge. */ |
| 1560 | function syncPageInteractionCursor() { |
| 1561 | let next = ''; |
| 1562 | if (state === 'PICKING' && insertActive) { |
| 1563 | next = insertHoverAnchor ? cursorForInsertAxis(insertHoverAxis || 'column') : ''; |
| 1564 | } |
| 1565 | if (next) { |
| 1566 | document.documentElement.style.cursor = next; |
| 1567 | pageInteractionCursorActive = true; |
| 1568 | } else if (pageInteractionCursorActive) { |
| 1569 | document.documentElement.style.cursor = ''; |
| 1570 | pageInteractionCursorActive = false; |
| 1571 | } |
| 1572 | } |
| 1573 | |
| 1574 | /** Element used to position the floating bar / shader during a session. */ |
| 1575 | function resolveBarAnchor() { |
| 1576 | if (svelteComponentSession?.sessionId === currentSessionId && (state === 'GENERATING' || state === 'CYCLING')) { |
| 1577 | const anchor = resolveSvelteComponentAnchor(); |
| 1578 | if (anchor) return anchor; |
| 1579 | } |
| 1580 | if (currentSessionId && (state === 'GENERATING' || state === 'CYCLING')) { |
| 1581 | const wrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 1582 | if (wrapper) { |
| 1583 | const variantCount = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])').length; |
| 1584 | if (variantCount > 0 && visibleVariant > 0) { |
| 1585 | const visEl = pickVariantContent(wrapper, visibleVariant); |
| 1586 | if (visEl) return visEl; |
| 1587 | } |
| 1588 | if (state === 'GENERATING') { |
| 1589 | const ph = ensureInsertPlaceholder(); |
| 1590 | if (ph) return ph; |
| 1591 | if (insertAnchorElement && document.body.contains(insertAnchorElement)) return insertAnchorElement; |
| 1592 | } |
| 1593 | } |
| 1594 | } |
| 1595 | if (selectedElement && document.body.contains(selectedElement)) return selectedElement; |
| 1596 | if (placeholderElement && document.body.contains(placeholderElement)) return placeholderElement; |
| 1597 | if (insertAnchorElement && document.body.contains(insertAnchorElement)) return insertAnchorElement; |
| 1598 | return null; |
| 1599 | } |
| 1600 | |
| 1601 | function removeInsertPlaceholderDom() { |
| 1602 | if (placeholderElement) { |
| 1603 | placeholderElement.remove(); |
| 1604 | placeholderElement = null; |
| 1605 | } |
| 1606 | placeholderResizeDrag = null; |
| 1607 | syncPlaceholderResizeHandles(); |
| 1608 | } |
| 1609 | |
| 1610 | function finalizeInsertSession() { |
| 1611 | removeInsertPlaceholderDom(); |
| 1612 | insertAnchorElement = null; |
| 1613 | insertAnchorPosition = null; |
| 1614 | insertAnchorLayoutAxis = null; |
| 1615 | insertPlaceholderSnapshot = null; |
| 1616 | if (configureKind === 'insert') configureKind = 'replace'; |
| 1617 | } |
| 1618 | |
| 1619 | function buildInsertPlaceholderSnapshotFromDom(anchor, placeholder) { |
| 1620 | return { |
| 1621 | width: Math.round(placeholder.offsetWidth || 0), |
| 1622 | height: Math.round(placeholder.offsetHeight || PLACEHOLDER_DEFAULT_HEIGHT), |
| 1623 | marginLeft: parseFloat(placeholder.style.marginLeft) || 0, |
| 1624 | marginTop: parseFloat(placeholder.style.marginTop) || 0, |
| 1625 | position: insertAnchorPosition || 'before', |
| 1626 | layoutAxis: insertAnchorLayoutAxis || 'column', |
| 1627 | anchorTag: anchor.tagName || 'DIV', |
| 1628 | anchorClasses: anchor.className || '', |
| 1629 | anchorText: (anchor.textContent || '').trim().slice(0, 120), |
| 1630 | }; |
| 1631 | } |
| 1632 | |
| 1633 | function findInsertAnchorInDom() { |
| 1634 | if (insertAnchorElement && document.body.contains(insertAnchorElement)) return insertAnchorElement; |
| 1635 | const snap = insertPlaceholderSnapshot; |
| 1636 | if (!snap) return null; |
| 1637 | const tag = (snap.anchorTag || 'div').toLowerCase(); |
| 1638 | const cls = (snap.anchorClasses || '').split(/\s+/).filter(Boolean)[0]; |
| 1639 | const needle = snap.anchorText || ''; |
| 1640 | const sel = cls ? tag + '.' + cls : tag; |
| 1641 | const candidates = document.querySelectorAll(sel); |
| 1642 | for (const candidate of candidates) { |
| 1643 | if (own(candidate)) continue; |
| 1644 | if (needle && !(candidate.textContent || '').includes(needle.slice(0, 40))) continue; |
| 1645 | return candidate; |
| 1646 | } |
| 1647 | return null; |
| 1648 | } |
| 1649 | |
| 1650 | function isInsertGeneratingSession() { |
| 1651 | if (state !== 'GENERATING' || !currentSessionId) return false; |
| 1652 | const wrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 1653 | return !!wrapper && wrapper.dataset.impeccableMode === 'insert'; |
| 1654 | } |
| 1655 | |
| 1656 | /** Recreate the dotted placeholder if Astro/Vite HMR removed it mid-generation. */ |
| 1657 | function ensureInsertPlaceholder() { |
| 1658 | if (!isInsertGeneratingSession()) return placeholderElement; |
| 1659 | const wrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 1660 | const variantCount = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])').length; |
| 1661 | if (variantCount > 0) return placeholderElement; |
| 1662 | if (placeholderElement && document.body.contains(placeholderElement)) return placeholderElement; |
| 1663 | |
| 1664 | const anchor = findInsertAnchorInDom(); |
| 1665 | if (!anchor) return null; |
| 1666 | |
| 1667 | insertAnchorElement = anchor; |
| 1668 | const position = insertPlaceholderSnapshot?.position || insertAnchorPosition || 'before'; |
| 1669 | const axis = insertPlaceholderSnapshot?.layoutAxis || insertAnchorLayoutAxis; |
| 1670 | const ph = createInsertPlaceholder(anchor, position, axis); |
| 1671 | if (!ph) return null; |
| 1672 | |
| 1673 | if (insertPlaceholderSnapshot) { |
| 1674 | applyPlaceholderDimensions({ |
| 1675 | width: insertPlaceholderSnapshot.width, |
| 1676 | height: insertPlaceholderSnapshot.height, |
| 1677 | marginLeft: insertPlaceholderSnapshot.marginLeft, |
| 1678 | marginTop: insertPlaceholderSnapshot.marginTop, |
| 1679 | }); |
| 1680 | } |
| 1681 | selectedElement = ph; |
| 1682 | return ph; |
| 1683 | } |
| 1684 | |
| 1685 | function applyPlaceholderDimensions({ width, height, marginLeft, marginTop }) { |
| 1686 | const ph = placeholderElement; |
| 1687 | if (!ph) return; |
| 1688 | materializePlaceholderWidth(ph); |
| 1689 | ph.style.width = width + 'px'; |
| 1690 | ph.style.height = height + 'px'; |
| 1691 | ph.style.marginLeft = marginLeft ? marginLeft + 'px' : ''; |
| 1692 | ph.style.marginTop = marginTop ? marginTop + 'px' : ''; |
| 1693 | positionAnnotOverlay(ph); |
| 1694 | positionBar(); |
| 1695 | } |
| 1696 | |
| 1697 | function showOrUpdateCyclingBar() { |
| 1698 | if (barEl && barEl.style.display !== 'none') updateBarContent('cycling'); |
| 1699 | else showBar('cycling'); |
| 1700 | } |
| 1701 | |
| 1702 | function buildPlaceholderResizeHandles() { |
| 1703 | if (!placeholderResizeLayerEl) return; |
| 1704 | placeholderResizeLayerEl.innerHTML = ''; |
| 1705 | const hit = 10; |
| 1706 | const half = hit / 2; |
| 1707 | const specs = [ |
| 1708 | { edge: 'n', top: -half, left: 0, right: 0, height: hit }, |
| 1709 | { edge: 's', bottom: -half, left: 0, right: 0, height: hit }, |
| 1710 | { edge: 'e', top: 0, bottom: 0, right: -half, width: hit }, |
| 1711 | { edge: 'w', top: 0, bottom: 0, left: -half, width: hit }, |
| 1712 | ]; |
| 1713 | for (const spec of specs) { |
| 1714 | const handle = el('div', { |
| 1715 | position: 'absolute', |
| 1716 | pointerEvents: 'auto', |
| 1717 | cursor: cursorForPlaceholderEdge(spec.edge), |
| 1718 | }); |
| 1719 | if (spec.top != null) handle.style.top = spec.top + 'px'; |
| 1720 | if (spec.bottom != null) handle.style.bottom = spec.bottom + 'px'; |
| 1721 | if (spec.left != null) handle.style.left = spec.left + 'px'; |
| 1722 | if (spec.right != null) handle.style.right = spec.right + 'px'; |
| 1723 | if (spec.width != null) handle.style.width = spec.width + 'px'; |
| 1724 | if (spec.height != null) handle.style.height = spec.height + 'px'; |
| 1725 | handle.dataset.impeccablePlaceholderResize = spec.edge; |
| 1726 | handle.setAttribute('aria-label', 'Resize placeholder'); |
| 1727 | handle.title = 'Drag to resize'; |
| 1728 | placeholderResizeLayerEl.appendChild(handle); |
| 1729 | } |
| 1730 | } |
| 1731 | |
| 1732 | function syncPlaceholderResizeHandles() { |
| 1733 | if (!placeholderResizeLayerEl) return; |
| 1734 | const show = configureKind === 'insert' && annotActive && !!placeholderElement && state === 'CONFIGURING'; |
| 1735 | placeholderResizeLayerEl.style.display = show ? 'block' : 'none'; |
| 1736 | if (!show) { |
| 1737 | placeholderResizeLayerEl.innerHTML = ''; |
| 1738 | return; |
| 1739 | } |
| 1740 | if (!placeholderResizeLayerEl.childElementCount) buildPlaceholderResizeHandles(); |
| 1741 | } |
| 1742 | |
| 1743 | function startPlaceholderEdgeResize(edge, e) { |
| 1744 | const ph = placeholderElement; |
| 1745 | if (!ph || configureKind !== 'insert') return; |
| 1746 | materializePlaceholderWidth(ph); |
| 1747 | placeholderResizeDrag = { |
| 1748 | edge, |
| 1749 | startX: e.clientX, |
| 1750 | startY: e.clientY, |
| 1751 | start: { |
| 1752 | width: ph.offsetWidth, |
| 1753 | height: ph.offsetHeight, |
| 1754 | marginLeft: parseFloat(ph.style.marginLeft) || 0, |
| 1755 | marginTop: parseFloat(ph.style.marginTop) || 0, |
| 1756 | }, |
| 1757 | parentWidth: ph.parentNode?.getBoundingClientRect().width || PLACEHOLDER_MIN_WIDTH, |
| 1758 | pointerId: e.pointerId, |
| 1759 | }; |
| 1760 | try { annotOverlayEl.setPointerCapture(e.pointerId); } catch {} |
| 1761 | e.stopPropagation(); |
| 1762 | e.preventDefault(); |
| 1763 | } |
| 1764 | |
| 1765 | function createInsertPlaceholder(anchor, position, layoutAxis) { |
| 1766 | removeInsertPlaceholderDom(); |
| 1767 | const parent = anchor.parentNode; |
| 1768 | if (!parent) return null; |
| 1769 | const axis = layoutAxis || detectInsertAxis(parent); |
| 1770 | const pst = getComputedStyle(parent); |
| 1771 | const ast = getComputedStyle(anchor); |
| 1772 | const sizing = placeholderSizing({ |
| 1773 | axis, |
| 1774 | parentDisplay: pst.display, |
| 1775 | parentWidth: parent.getBoundingClientRect().width, |
| 1776 | anchorFlex: ast.flex, |
| 1777 | }); |
| 1778 | const placeholder = document.createElement('div'); |
| 1779 | placeholder.id = PREFIX + '-insert-placeholder'; |
| 1780 | placeholder.setAttribute('data-impeccable-insert-placeholder', 'true'); |
| 1781 | placeholder.setAttribute('aria-hidden', 'true'); |
| 1782 | Object.assign(placeholder.style, { |
| 1783 | boxSizing: 'border-box', |
| 1784 | height: PLACEHOLDER_DEFAULT_HEIGHT + 'px', |
| 1785 | minHeight: PLACEHOLDER_MIN_HEIGHT + 'px', |
| 1786 | border: '2px dotted ' + BP.accent, |
| 1787 | borderRadius: '0', |
| 1788 | background: 'transparent', |
| 1789 | opacity: '1', |
| 1790 | position: 'relative', |
| 1791 | marginLeft: '', |
| 1792 | marginTop: '', |
| 1793 | }); |
| 1794 | applyPlaceholderSizingStyles(placeholder, sizing); |
| 1795 | if (position === 'before') parent.insertBefore(placeholder, anchor); |
| 1796 | else parent.insertBefore(placeholder, anchor.nextSibling); |
| 1797 | placeholderElement = placeholder; |
| 1798 | insertAnchorElement = anchor; |
| 1799 | insertAnchorPosition = position; |
| 1800 | insertAnchorLayoutAxis = axis; |
| 1801 | return placeholder; |
| 1802 | } |
| 1803 | |
| 1804 | function clearInsertPicking() { |
| 1805 | hideInsertLine(); |
| 1806 | finalizeInsertSession(); |
| 1807 | } |
| 1808 | |
| 1809 | function isInsertCreateEnabled(btn) { |
| 1810 | btn = btn || uiGetById(PREFIX + '-insert-create'); |
| 1811 | return !!btn && btn.getAttribute('aria-disabled') !== 'true'; |
| 1812 | } |
| 1813 | |
| 1814 | let insertCreateTooltipEl = null; |
| 1815 | |
| 1816 | function ensureInsertCreateTooltip() { |
| 1817 | if (insertCreateTooltipEl) return insertCreateTooltipEl; |
| 1818 | insertCreateTooltipEl = el('div', { |
| 1819 | position: 'fixed', |
| 1820 | display: 'none', |
| 1821 | zIndex: String(Z.bar + 7), |
| 1822 | pointerEvents: 'none', |
| 1823 | maxWidth: '240px', |
| 1824 | padding: '6px 9px', |
| 1825 | borderRadius: '7px', |
| 1826 | background: BP.chatSurface, |
| 1827 | border: '1px solid ' + BP.hairline, |
| 1828 | boxShadow: BP.shadow, |
| 1829 | color: BP.text, |
| 1830 | fontFamily: FONT, |
| 1831 | fontSize: '11px', |
| 1832 | fontWeight: '500', |
| 1833 | lineHeight: '1.35', |
| 1834 | }); |
| 1835 | insertCreateTooltipEl.id = PREFIX + '-insert-create-tooltip'; |
| 1836 | uiAppend(insertCreateTooltipEl); |
| 1837 | return insertCreateTooltipEl; |
| 1838 | } |
| 1839 | |
| 1840 | function showInsertCreateTooltip(anchor, message) { |
| 1841 | if (!anchor || !message) return; |
| 1842 | const tip = ensureInsertCreateTooltip(); |
| 1843 | tip.textContent = message; |
| 1844 | tip.style.display = 'block'; |
| 1845 | const r = anchor.getBoundingClientRect(); |
| 1846 | const tipW = tip.offsetWidth; |
| 1847 | const tipH = tip.offsetHeight; |
| 1848 | const left = Math.max(8, Math.min(window.innerWidth - tipW - 8, r.left + r.width / 2 - tipW / 2)); |
| 1849 | const top = Math.max(8, r.top - tipH - 8); |
| 1850 | tip.style.left = left + 'px'; |
| 1851 | tip.style.top = top + 'px'; |
| 1852 | } |
| 1853 | |
| 1854 | function hideInsertCreateTooltip() { |
| 1855 | if (!insertCreateTooltipEl) return; |
| 1856 | insertCreateTooltipEl.style.display = 'none'; |
| 1857 | } |
| 1858 | |
| 1859 | function insertCreateGateState(input) { |
| 1860 | return { |
| 1861 | prompt: input?.value ?? '', |
| 1862 | comments: annotState.comments, |
| 1863 | strokes: annotState.strokes, |
| 1864 | }; |
| 1865 | } |
| 1866 | |
| 1867 | function syncInsertCreateButton(btn, input) { |
| 1868 | btn = btn || uiGetById(PREFIX + '-insert-create'); |
| 1869 | input = input || uiGetById(PREFIX + '-insert-input'); |
| 1870 | if (!btn || !input) return; |
| 1871 | const gate = insertCreateGateState(input); |
| 1872 | const ok = canCreateInsert(gate); |
| 1873 | const reason = ok ? 'Create variants' : insertCreateDisabledReason(gate); |
| 1874 | btn.setAttribute('aria-disabled', ok ? 'false' : 'true'); |
| 1875 | btn.setAttribute('aria-label', reason); |
| 1876 | if (ok) { |
| 1877 | hideInsertCreateTooltip(); |
| 1878 | btn.style.background = BP.accent; |
| 1879 | btn.style.color = C.ink; |
| 1880 | btn.style.border = 'none'; |
| 1881 | btn.style.opacity = '1'; |
| 1882 | btn.style.cursor = 'pointer'; |
| 1883 | } else { |
| 1884 | btn.style.background = 'transparent'; |
| 1885 | btn.style.color = BP.textDim; |
| 1886 | btn.style.border = '1px solid ' + BP.hairline; |
| 1887 | btn.style.opacity = '0.72'; |
| 1888 | btn.style.cursor = 'not-allowed'; |
| 1889 | } |
| 1890 | } |
| 1891 | |
| 1892 | function buildConfigureRow() { |
| 1893 | const controlsLocked = pendingApplyInFlight === true; |
| 1894 | const row = el('div', { |
| 1895 | display: 'flex', alignItems: 'center', gap: '6px', |
| 1896 | }); |
| 1897 | |
| 1898 | // Action pill - dark graphite chip (matches kinpaku-kit .live-demo-ctx-pill) |
| 1899 | const pill = el('button', { |
| 1900 | display: 'inline-flex', alignItems: 'center', gap: '4px', |
| 1901 | padding: '5px 10px', borderRadius: '6px', |
| 1902 | background: BP.chatSurface, color: BP.text, |
| 1903 | fontFamily: FONT, fontSize: '12px', fontWeight: '500', |
| 1904 | border: '1px solid ' + BP.hairline, cursor: 'pointer', |
| 1905 | transition: 'background 0.12s ease, border-color 0.12s ease, transform 0.1s ease', |
| 1906 | whiteSpace: 'nowrap', flexShrink: '0', |
| 1907 | }); |
| 1908 | pill.textContent = actionLabel() + ' \u25BE'; |
| 1909 | pill.disabled = controlsLocked; |
| 1910 | pill.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 1911 | pill.style.opacity = controlsLocked ? '0.58' : '1'; |
| 1912 | if (controlsLocked) pill.title = 'Apply is still running'; |
| 1913 | pill.addEventListener('mouseenter', () => { |
| 1914 | if (controlsLocked) return; |
| 1915 | pill.style.background = BP.accentSoft; |
| 1916 | pill.style.borderColor = BP.accent; |
| 1917 | }); |
| 1918 | pill.addEventListener('mouseleave', () => { |
| 1919 | if (controlsLocked) return; |
| 1920 | pill.style.background = BP.chatSurface; |
| 1921 | pill.style.borderColor = BP.hairline; |
| 1922 | }); |
| 1923 | pill.addEventListener('mousedown', () => { if (!controlsLocked) pill.style.transform = 'scale(0.97)'; }); |
| 1924 | pill.addEventListener('mouseup', () => pill.style.transform = 'scale(1)'); |
| 1925 | pill.addEventListener('click', (e) => { |
| 1926 | e.stopPropagation(); |
| 1927 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 1928 | toggleActionPicker(); |
| 1929 | }); |
| 1930 | row.appendChild(pill); |
| 1931 | |
| 1932 | // Prompt field - same chat-surface chrome as the bottom Steer bar |
| 1933 | const inputWrap = el('div', { |
| 1934 | display: 'inline-flex', alignItems: 'center', |
| 1935 | flex: '1', minWidth: '0', height: '28px', |
| 1936 | borderRadius: '7px', |
| 1937 | background: BP.chatSurface, |
| 1938 | border: '1px solid ' + BP.hairline, |
| 1939 | overflow: 'hidden', |
| 1940 | transition: 'border-color 0.15s ease', |
| 1941 | }); |
| 1942 | inputWrap.id = PREFIX + '-configure-input-wrap'; |
| 1943 | |
| 1944 | const input = document.createElement('input'); |
| 1945 | input.id = PREFIX + '-input'; |
| 1946 | input.type = 'text'; |
| 1947 | input.placeholder = selectedAction === 'impeccable' ? 'describe what you want…' : 'refine further (optional)…'; |
| 1948 | input.setAttribute('aria-label', 'Describe the change'); |
| 1949 | Object.assign(input.style, { |
| 1950 | flex: '1', minWidth: '0', width: '100%', |
| 1951 | padding: '0 6px', border: 'none', background: 'transparent', |
| 1952 | fontFamily: FONT, fontSize: '11.5px', color: BP.text, |
| 1953 | outline: 'none', |
| 1954 | }); |
| 1955 | input.disabled = controlsLocked; |
| 1956 | if (controlsLocked) { |
| 1957 | input.placeholder = 'apply is running...'; |
| 1958 | input.style.cursor = 'not-allowed'; |
| 1959 | input.style.opacity = '0.58'; |
| 1960 | } |
| 1961 | |
| 1962 | const voiceBtn = el('button', { |
| 1963 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 1964 | padding: '0', boxSizing: 'border-box', |
| 1965 | width: '28px', height: '28px', flexShrink: '0', |
| 1966 | border: 'none', background: 'transparent', |
| 1967 | color: BP.textDim, cursor: 'pointer', |
| 1968 | transition: 'color 0.12s ease, background 0.12s ease', |
| 1969 | }); |
| 1970 | voiceBtn.id = PREFIX + '-configure-voice'; |
| 1971 | voiceBtn.type = 'button'; |
| 1972 | voiceBtn.setAttribute('aria-label', 'Voice input'); |
| 1973 | voiceBtn.innerHTML = ICON_PAGE_VOICE; |
| 1974 | voiceBtn.disabled = controlsLocked; |
| 1975 | voiceBtn.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 1976 | voiceBtn.style.opacity = controlsLocked ? '0.58' : '1'; |
| 1977 | |
| 1978 | if (!uiGetById(PREFIX + '-configure-input-style')) { |
| 1979 | const s = document.createElement('style'); |
| 1980 | s.id = PREFIX + '-configure-input-style'; |
| 1981 | s.textContent = |
| 1982 | '@keyframes impeccable-configure-voice-pulse { 0%, 100% { opacity: 0.55; } 50% { opacity: 1; } }' + |
| 1983 | '#' + PREFIX + '-input::placeholder { color: ' + BP.textDim + '; opacity: 1; }' + |
| 1984 | '#' + PREFIX + '-configure-voice[data-listening="true"] svg { animation: impeccable-configure-voice-pulse 1.1s ease-in-out infinite; }' + |
| 1985 | '@media (prefers-reduced-motion: reduce) { #' + PREFIX + '-configure-voice[data-listening="true"] svg { animation: none; opacity: 1; } }' + |
| 1986 | '#' + PREFIX + '-configure-voice:hover { background: oklch(78% 0.12 82 / 0.12); }'; |
| 1987 | uiAppendStyle(s); |
| 1988 | } |
| 1989 | |
| 1990 | input.addEventListener('focus', () => syncConfigureInputChrome()); |
| 1991 | input.addEventListener('blur', () => syncConfigureInputChrome()); |
| 1992 | input.addEventListener('keydown', (e) => { |
| 1993 | if (e.key === 'Enter') { e.stopPropagation(); e.preventDefault(); handleGo(); return; } |
| 1994 | if (e.key === 'Escape') { |
| 1995 | e.stopPropagation(); |
| 1996 | e.preventDefault(); |
| 1997 | input.blur(); |
| 1998 | disableInlineEdit(); |
| 1999 | hideBar(); |
| 2000 | renderEditBadge('hidden'); |
| 2001 | state = 'PICKING'; |
| 2002 | syncPageChatFocus('configure-input-escape'); |
| 2003 | return; |
| 2004 | } |
| 2005 | // Let arrow keys pass through to the element picker when the input is empty |
| 2006 | if ((e.key === 'ArrowUp' || e.key === 'ArrowDown') && !input.value) return; |
| 2007 | e.stopPropagation(); |
| 2008 | }); |
| 2009 | |
| 2010 | voiceBtn.addEventListener('mousedown', (e) => e.stopPropagation()); |
| 2011 | voiceBtn.addEventListener('click', (e) => { |
| 2012 | e.stopPropagation(); |
| 2013 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 2014 | toggleConfigureVoice(); |
| 2015 | }); |
| 2016 | |
| 2017 | inputWrap.appendChild(input); |
| 2018 | inputWrap.appendChild(voiceBtn); |
| 2019 | row.appendChild(inputWrap); |
| 2020 | syncConfigureInputChrome(); |
| 2021 | |
| 2022 | // Variant count toggle |
| 2023 | const count = el('button', { |
| 2024 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2025 | boxSizing: 'border-box', height: '28px', padding: '0 6px', |
| 2026 | borderRadius: '5px', |
| 2027 | border: '1px solid ' + BP.hairline, background: 'transparent', |
| 2028 | fontFamily: MONO, fontSize: '11px', fontWeight: '600', |
| 2029 | color: BP.textDim, cursor: 'pointer', |
| 2030 | transition: 'color 0.12s ease, border-color 0.12s ease', |
| 2031 | flexShrink: '0', whiteSpace: 'nowrap', |
| 2032 | }); |
| 2033 | count.textContent = '\u00D7' + selectedCount; |
| 2034 | count.title = 'Variants: click to change'; |
| 2035 | count.disabled = controlsLocked; |
| 2036 | count.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 2037 | count.style.opacity = controlsLocked ? '0.58' : '1'; |
| 2038 | if (controlsLocked) count.title = 'Apply is still running'; |
| 2039 | count.addEventListener('mouseenter', () => { if (!controlsLocked) { count.style.color = BP.text; count.style.borderColor = BP.text; } }); |
| 2040 | count.addEventListener('mouseleave', () => { if (!controlsLocked) { count.style.color = BP.textDim; count.style.borderColor = BP.hairline; } }); |
| 2041 | count.addEventListener('click', (e) => { |
| 2042 | e.stopPropagation(); |
| 2043 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 2044 | selectedCount = selectedCount >= 4 ? 2 : selectedCount + 1; |
| 2045 | count.textContent = '\u00D7' + selectedCount; |
| 2046 | }); |
| 2047 | row.appendChild(count); |
| 2048 | |
| 2049 | // Go button |
| 2050 | const go = el('button', { |
| 2051 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2052 | boxSizing: 'border-box', height: '28px', padding: '0 12px', |
| 2053 | borderRadius: '6px', |
| 2054 | border: 'none', background: BP.accent, color: C.ink, |
| 2055 | fontFamily: FONT, fontSize: '12px', fontWeight: '600', |
| 2056 | cursor: 'pointer', |
| 2057 | transition: 'filter 0.12s ease, transform 0.1s ease', |
| 2058 | flexShrink: '0', whiteSpace: 'nowrap', |
| 2059 | }); |
| 2060 | go.textContent = 'Go \u2192'; |
| 2061 | go.disabled = controlsLocked; |
| 2062 | go.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 2063 | go.style.opacity = controlsLocked ? '0.58' : '1'; |
| 2064 | if (controlsLocked) go.title = 'Apply is still running'; |
| 2065 | go.addEventListener('mouseenter', () => { if (!controlsLocked) go.style.filter = 'brightness(1.1)'; }); |
| 2066 | go.addEventListener('mouseleave', () => go.style.filter = 'none'); |
| 2067 | go.addEventListener('mousedown', () => { if (!controlsLocked) go.style.transform = 'scale(0.97)'; }); |
| 2068 | go.addEventListener('mouseup', () => go.style.transform = 'scale(1)'); |
| 2069 | go.addEventListener('click', (e) => { e.stopPropagation(); handleGo(); }); |
| 2070 | row.appendChild(go); |
| 2071 | |
| 2072 | // Auto-focus input after a beat |
| 2073 | if (!controlsLocked) setTimeout(() => input.focus(), 60); |
| 2074 | |
| 2075 | return row; |
| 2076 | } |
| 2077 | |
| 2078 | function buildInsertConfigureRow() { |
| 2079 | const controlsLocked = pendingApplyInFlight === true; |
| 2080 | const row = el('div', { |
| 2081 | display: 'flex', alignItems: 'center', gap: '6px', |
| 2082 | }); |
| 2083 | |
| 2084 | const inputWrap = el('div', { |
| 2085 | display: 'inline-flex', alignItems: 'center', |
| 2086 | flex: '1', minWidth: '0', height: '28px', |
| 2087 | borderRadius: '7px', |
| 2088 | background: BP.chatSurface, |
| 2089 | border: '1px solid ' + BP.hairline, |
| 2090 | overflow: 'hidden', |
| 2091 | transition: 'border-color 0.15s ease', |
| 2092 | }); |
| 2093 | inputWrap.id = PREFIX + '-insert-input-wrap'; |
| 2094 | inputWrap.addEventListener('pointerdown', (e) => e.stopPropagation()); |
| 2095 | inputWrap.addEventListener('mousedown', (e) => e.stopPropagation()); |
| 2096 | inputWrap.addEventListener('click', (e) => e.stopPropagation()); |
| 2097 | |
| 2098 | const input = document.createElement('input'); |
| 2099 | input.id = PREFIX + '-insert-input'; |
| 2100 | input.type = 'text'; |
| 2101 | input.placeholder = 'describe what to insert…'; |
| 2102 | input.setAttribute('aria-label', 'Describe the new element'); |
| 2103 | Object.assign(input.style, { |
| 2104 | flex: '1', minWidth: '0', width: '100%', |
| 2105 | padding: '0 6px', border: 'none', background: 'transparent', |
| 2106 | fontFamily: FONT, fontSize: '11.5px', color: BP.text, |
| 2107 | outline: 'none', |
| 2108 | }); |
| 2109 | input.disabled = controlsLocked; |
| 2110 | if (controlsLocked) { |
| 2111 | input.placeholder = 'apply is running...'; |
| 2112 | input.style.cursor = 'not-allowed'; |
| 2113 | input.style.opacity = '0.58'; |
| 2114 | } |
| 2115 | |
| 2116 | const voiceBtn = el('button', { |
| 2117 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2118 | padding: '0', boxSizing: 'border-box', |
| 2119 | width: '28px', height: '28px', flexShrink: '0', |
| 2120 | border: 'none', background: 'transparent', |
| 2121 | color: BP.textDim, cursor: 'pointer', |
| 2122 | }); |
| 2123 | voiceBtn.id = PREFIX + '-insert-voice'; |
| 2124 | voiceBtn.type = 'button'; |
| 2125 | voiceBtn.setAttribute('aria-label', 'Voice input'); |
| 2126 | voiceBtn.innerHTML = ICON_PAGE_VOICE; |
| 2127 | voiceBtn.disabled = controlsLocked; |
| 2128 | voiceBtn.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 2129 | voiceBtn.style.opacity = controlsLocked ? '0.58' : '1'; |
| 2130 | |
| 2131 | input.addEventListener('input', () => syncInsertCreateButton()); |
| 2132 | input.addEventListener('pointerdown', (e) => e.stopPropagation()); |
| 2133 | input.addEventListener('mousedown', (e) => e.stopPropagation()); |
| 2134 | input.addEventListener('click', (e) => { |
| 2135 | e.stopPropagation(); |
| 2136 | try { input.focus({ preventScroll: true }); } catch { input.focus(); } |
| 2137 | }); |
| 2138 | input.addEventListener('keydown', (e) => { |
| 2139 | if (e.key === 'Enter') { |
| 2140 | e.stopPropagation(); e.preventDefault(); |
| 2141 | if (isInsertCreateEnabled()) handleInsertCreate(); |
| 2142 | return; |
| 2143 | } |
| 2144 | if (e.key === 'Escape') { |
| 2145 | e.stopPropagation(); e.preventDefault(); |
| 2146 | cancelInsertConfigure(); |
| 2147 | return; |
| 2148 | } |
| 2149 | e.stopPropagation(); |
| 2150 | }); |
| 2151 | voiceBtn.addEventListener('mousedown', (e) => e.stopPropagation()); |
| 2152 | voiceBtn.addEventListener('click', (e) => { |
| 2153 | e.stopPropagation(); |
| 2154 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 2155 | toggleConfigureVoice(); |
| 2156 | }); |
| 2157 | |
| 2158 | inputWrap.appendChild(input); |
| 2159 | inputWrap.appendChild(voiceBtn); |
| 2160 | row.appendChild(inputWrap); |
| 2161 | |
| 2162 | const count = el('button', { |
| 2163 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2164 | boxSizing: 'border-box', height: '28px', padding: '0 6px', |
| 2165 | borderRadius: '5px', |
| 2166 | border: '1px solid ' + BP.hairline, background: 'transparent', |
| 2167 | fontFamily: MONO, fontSize: '11px', fontWeight: '600', |
| 2168 | color: BP.textDim, cursor: 'pointer', flexShrink: '0', whiteSpace: 'nowrap', |
| 2169 | }); |
| 2170 | count.textContent = '\u00D7' + selectedCount; |
| 2171 | count.disabled = controlsLocked; |
| 2172 | count.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 2173 | count.style.opacity = controlsLocked ? '0.58' : '1'; |
| 2174 | count.addEventListener('click', (e) => { |
| 2175 | e.stopPropagation(); |
| 2176 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 2177 | selectedCount = selectedCount >= 4 ? 2 : selectedCount + 1; |
| 2178 | count.textContent = '\u00D7' + selectedCount; |
| 2179 | }); |
| 2180 | row.appendChild(count); |
| 2181 | |
| 2182 | const create = el('button', { |
| 2183 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2184 | boxSizing: 'border-box', height: '28px', padding: '0 12px', |
| 2185 | borderRadius: '6px', |
| 2186 | border: 'none', background: BP.accent, color: C.ink, |
| 2187 | fontFamily: FONT, fontSize: '12px', fontWeight: '600', |
| 2188 | flexShrink: '0', whiteSpace: 'nowrap', |
| 2189 | }); |
| 2190 | create.id = PREFIX + '-insert-create'; |
| 2191 | create.textContent = 'Create \u2192'; |
| 2192 | create.disabled = controlsLocked; |
| 2193 | create.addEventListener('mouseenter', () => { |
| 2194 | if (controlsLocked) return; |
| 2195 | if (isInsertCreateEnabled(create)) { |
| 2196 | hideInsertCreateTooltip(); |
| 2197 | return; |
| 2198 | } |
| 2199 | showInsertCreateTooltip(create, insertCreateDisabledReason(insertCreateGateState(input))); |
| 2200 | }); |
| 2201 | create.addEventListener('mouseleave', hideInsertCreateTooltip); |
| 2202 | create.addEventListener('click', (e) => { |
| 2203 | e.preventDefault(); |
| 2204 | e.stopPropagation(); |
| 2205 | if (controlsLocked) { showManualApplyBusyToast(); return; } |
| 2206 | if (!isInsertCreateEnabled(create)) return; |
| 2207 | handleInsertCreate(); |
| 2208 | }); |
| 2209 | row.appendChild(create); |
| 2210 | syncInsertCreateButton(create, input); |
| 2211 | if (!controlsLocked) setTimeout(() => input.focus(), 60); |
| 2212 | return row; |
| 2213 | } |
| 2214 | |
| 2215 | // Generating row |
| 2216 | |
| 2217 | function buildGeneratingRow() { |
| 2218 | const row = el('div', { |
| 2219 | display: 'flex', alignItems: 'center', gap: '8px', |
| 2220 | padding: '2px 4px', |
| 2221 | }); |
| 2222 | |
| 2223 | // Action label |
| 2224 | const label = el('span', { |
| 2225 | fontWeight: '600', fontSize: '12px', color: BP.text, |
| 2226 | flexShrink: '0', whiteSpace: 'nowrap', |
| 2227 | }); |
| 2228 | label.textContent = configureKind === 'insert' ? 'Insert' : actionLabel(); |
| 2229 | row.appendChild(label); |
| 2230 | |
| 2231 | // Dots |
| 2232 | row.appendChild(buildDots(false)); |
| 2233 | |
| 2234 | // Status |
| 2235 | const status = el('span', { |
| 2236 | fontSize: '11px', color: BP.textDim, whiteSpace: 'nowrap', |
| 2237 | marginLeft: 'auto', |
| 2238 | }); |
| 2239 | // Variants currently arrive atomically in a single file edit, so a |
| 2240 | // per-variant counter would lie. Say what's true. |
| 2241 | status.textContent = recoveryWaitingForAnchor |
| 2242 | ? 'Variants ready. Reveal the selected element to resume.' |
| 2243 | : (arrivedVariants < expectedVariants |
| 2244 | ? 'Generating ' + expectedVariants + ' variants...' |
| 2245 | : 'Done'); |
| 2246 | row.appendChild(status); |
| 2247 | |
| 2248 | return row; |
| 2249 | } |
| 2250 | |
| 2251 | // Cycling row |
| 2252 | |
| 2253 | const TUNE_ICON_SVG = '<svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" style="flex-shrink:0"><line x1="4" y1="8" x2="20" y2="8"/><circle cx="14" cy="8" r="2.4" fill="currentColor" stroke="none"/><line x1="4" y1="16" x2="20" y2="16"/><circle cx="10" cy="16" r="2.4" fill="currentColor" stroke="none"/></svg>'; |
| 2254 | |
| 2255 | function buildCyclingRow() { |
| 2256 | if (!ensureCyclingRenderable('build-cycling-row')) { |
| 2257 | return el('div', { display: 'none' }); |
| 2258 | } |
| 2259 | const row = el('div', { |
| 2260 | display: 'flex', alignItems: 'center', gap: '6px', |
| 2261 | padding: '1px 2px', |
| 2262 | }); |
| 2263 | |
| 2264 | // Prev |
| 2265 | const prev = navBtn('\u2190'); |
| 2266 | prev.id = PREFIX + '-variant-prev'; |
| 2267 | prev.addEventListener('click', (e) => { e.stopPropagation(); cycleVariant(-1); }); |
| 2268 | if (visibleVariant <= 1) prev.style.opacity = '0.3'; |
| 2269 | row.appendChild(prev); |
| 2270 | |
| 2271 | // Dots (clickable) |
| 2272 | row.appendChild(buildDots(true)); |
| 2273 | |
| 2274 | // Counter |
| 2275 | const counter = el('span', { |
| 2276 | fontFamily: MONO, fontSize: '11px', fontWeight: '500', |
| 2277 | color: BP.textDim, minWidth: '24px', textAlign: 'center', |
| 2278 | }); |
| 2279 | counter.id = PREFIX + '-variant-counter'; |
| 2280 | counter.textContent = visibleVariant + '/' + arrivedVariants; |
| 2281 | row.appendChild(counter); |
| 2282 | |
| 2283 | // Next |
| 2284 | const next = navBtn('\u2192'); |
| 2285 | next.id = PREFIX + '-variant-next'; |
| 2286 | next.addEventListener('click', (e) => { e.stopPropagation(); cycleVariant(1); }); |
| 2287 | if (visibleVariant >= arrivedVariants) next.style.opacity = '0.3'; |
| 2288 | row.appendChild(next); |
| 2289 | |
| 2290 | // Tune chip - only when the visible variant exposes params |
| 2291 | const visParams = parseVariantParams(getVisibleVariantEl()); |
| 2292 | const hasParams = visParams.length > 0; |
| 2293 | if (hasParams) { |
| 2294 | const tune = el('button', { |
| 2295 | display: 'inline-flex', alignItems: 'center', gap: '6px', |
| 2296 | padding: '4px 10px', borderRadius: '5px', |
| 2297 | border: '1px solid transparent', |
| 2298 | background: tuneOpen ? BP.accentSoft : 'transparent', |
| 2299 | color: tuneOpen ? BP.accent : BP.text, |
| 2300 | fontFamily: FONT, fontSize: '11px', fontWeight: '500', |
| 2301 | cursor: 'pointer', |
| 2302 | transition: 'color 0.12s ease, background 0.12s ease', |
| 2303 | whiteSpace: 'nowrap', |
| 2304 | }); |
| 2305 | tune.innerHTML = TUNE_ICON_SVG; |
| 2306 | const tuneLabel = document.createElement('span'); |
| 2307 | tuneLabel.textContent = 'Tune'; |
| 2308 | tune.appendChild(tuneLabel); |
| 2309 | const tuneBadge = document.createElement('span'); |
| 2310 | Object.assign(tuneBadge.style, { |
| 2311 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 2312 | minWidth: '16px', height: '16px', padding: '0 4px', |
| 2313 | borderRadius: '999px', |
| 2314 | background: tuneOpen ? C.brand : BP.hairline, |
| 2315 | color: tuneOpen ? 'oklch(98% 0 0)' : 'inherit', |
| 2316 | fontFamily: MONO, fontSize: '9.5px', fontWeight: '600', |
| 2317 | lineHeight: '1', |
| 2318 | boxSizing: 'border-box', |
| 2319 | }); |
| 2320 | tuneBadge.textContent = String(visParams.length); |
| 2321 | tune.appendChild(tuneBadge); |
| 2322 | tune.title = 'Tune this variant (' + visParams.length + ' knob' + (visParams.length === 1 ? '' : 's') + ')'; |
| 2323 | tune.addEventListener('mouseenter', () => { |
| 2324 | if (!tuneOpen) tune.style.background = BP.accentSoft; |
| 2325 | }); |
| 2326 | tune.addEventListener('mouseleave', () => { |
| 2327 | if (!tuneOpen) tune.style.background = 'transparent'; |
| 2328 | }); |
| 2329 | tune.addEventListener('click', (e) => { e.stopPropagation(); toggleTunePopover(); }); |
| 2330 | tune.dataset.iceqTune = '1'; |
| 2331 | row.appendChild(tune); |
| 2332 | } |
| 2333 | |
| 2334 | // Spacer |
| 2335 | row.appendChild(el('div', { flex: '1' })); |
| 2336 | |
| 2337 | // Accept - primary action, kinpaku gold + lacquer-deep (matches demo .live-demo-ctx-accept) |
| 2338 | const accept = el('button', { |
| 2339 | padding: '5px 14px', borderRadius: '5px', |
| 2340 | border: 'none', background: C.brand, color: C.ink, |
| 2341 | fontFamily: FONT, fontSize: '11px', fontWeight: '600', |
| 2342 | cursor: 'pointer', transition: 'filter 0.12s ease, transform 0.1s ease', |
| 2343 | whiteSpace: 'nowrap', |
| 2344 | }); |
| 2345 | accept.textContent = '\u2713 Accept'; |
| 2346 | accept.addEventListener('mouseenter', () => accept.style.filter = 'brightness(1.08)'); |
| 2347 | accept.addEventListener('mouseleave', () => accept.style.filter = 'none'); |
| 2348 | accept.addEventListener('mousedown', () => accept.style.transform = 'scale(0.97)'); |
| 2349 | accept.addEventListener('mouseup', () => accept.style.transform = 'scale(1)'); |
| 2350 | accept.addEventListener('click', (e) => { e.stopPropagation(); handleAccept(); }); |
| 2351 | if (arrivedVariants === 0) { accept.style.opacity = '0.3'; accept.style.pointerEvents = 'none'; } |
| 2352 | row.appendChild(accept); |
| 2353 | |
| 2354 | // Discard |
| 2355 | const discard = el('button', { |
| 2356 | padding: '4px 6px', borderRadius: '5px', |
| 2357 | border: '1px solid ' + BP.hairline, background: 'transparent', |
| 2358 | fontFamily: FONT, fontSize: '11px', color: BP.textDim, |
| 2359 | cursor: 'pointer', transition: 'color 0.12s ease, border-color 0.12s ease', |
| 2360 | }); |
| 2361 | discard.textContent = '\u2715'; |
| 2362 | discard.title = 'Discard all variants'; |
| 2363 | discard.addEventListener('mouseenter', () => { discard.style.color = BP.text; discard.style.borderColor = BP.text; }); |
| 2364 | discard.addEventListener('mouseleave', () => { discard.style.color = BP.textDim; discard.style.borderColor = BP.hairline; }); |
| 2365 | discard.addEventListener('click', (e) => { e.stopPropagation(); handleDiscard(); }); |
| 2366 | row.appendChild(discard); |
| 2367 | |
| 2368 | return row; |
| 2369 | } |
| 2370 | |
| 2371 | // Shared UI builders |
| 2372 | |
| 2373 | // Saving row (waiting for agent to process accept/discard) |
| 2374 | |
| 2375 | function buildSavingRow() { |
| 2376 | const row = el('div', { |
| 2377 | display: 'flex', alignItems: 'center', gap: '8px', |
| 2378 | padding: '2px 8px', |
| 2379 | }); |
| 2380 | const spinner = el('div', { |
| 2381 | width: '14px', height: '14px', borderRadius: '50%', |
| 2382 | border: '2px solid ' + BP.hairline, |
| 2383 | borderTopColor: BP.accent, |
| 2384 | animation: 'impeccable-spin 0.6s linear infinite', |
| 2385 | flexShrink: '0', |
| 2386 | }); |
| 2387 | row.appendChild(spinner); |
| 2388 | const label = el('span', { |
| 2389 | fontSize: '12px', color: BP.textDim, fontWeight: '500', |
| 2390 | }); |
| 2391 | label.textContent = 'Applying variant...'; |
| 2392 | row.appendChild(label); |
| 2393 | |
| 2394 | ensureSpinKeyframes(); |
| 2395 | return row; |
| 2396 | } |
| 2397 | |
| 2398 | // Confirmed row (green success, auto-dismisses) |
| 2399 | |
| 2400 | function buildConfirmedRow() { |
| 2401 | const row = el('div', { |
| 2402 | display: 'flex', alignItems: 'center', gap: '8px', |
| 2403 | padding: '2px 8px', |
| 2404 | }); |
| 2405 | const check = el('span', { |
| 2406 | fontSize: '15px', lineHeight: '1', flexShrink: '0', |
| 2407 | color: 'oklch(45% 0.15 145)', |
| 2408 | }); |
| 2409 | check.textContent = '\u2713'; |
| 2410 | row.appendChild(check); |
| 2411 | const label = el('span', { |
| 2412 | fontSize: '12px', color: 'oklch(35% 0.1 145)', fontWeight: '600', |
| 2413 | }); |
| 2414 | label.textContent = 'Variant applied'; |
| 2415 | row.appendChild(label); |
| 2416 | return row; |
| 2417 | } |
| 2418 | |
| 2419 | // Shared UI builders |
| 2420 | |
| 2421 | function buildDots(clickable) { |
| 2422 | const container = el('div', { |
| 2423 | display: 'flex', alignItems: 'center', gap: '4px', |
| 2424 | }); |
| 2425 | for (let i = 1; i <= expectedVariants; i++) { |
| 2426 | const arrived = i <= arrivedVariants; |
| 2427 | const active = i === visibleVariant; |
| 2428 | // active: solid site-brand kinpaku dot. arrived+inactive: muted neutral. |
| 2429 | // pending (not yet arrived): faint outline ring. No borders on arrived |
| 2430 | // dots - the previous "accent ring + ash fill" combo read as noisy |
| 2431 | // kinpaku chips, especially when all variants had arrived and every |
| 2432 | // dot wore an accent ring. |
| 2433 | const dotBg = active ? C.brand |
| 2434 | : arrived ? BP.textDim |
| 2435 | : 'transparent'; |
| 2436 | const dotBorder = arrived ? 'none' : '1.5px solid ' + BP.hairline; |
| 2437 | const dot = el('div', { |
| 2438 | width: active ? '8px' : '6px', |
| 2439 | height: active ? '8px' : '6px', |
| 2440 | borderRadius: '50%', |
| 2441 | background: dotBg, |
| 2442 | border: dotBorder, |
| 2443 | boxSizing: 'border-box', |
| 2444 | transition: 'all 0.2s ' + EASE, |
| 2445 | cursor: (clickable && arrived) ? 'pointer' : 'default', |
| 2446 | transform: arrived ? 'scale(1)' : 'scale(0.85)', |
| 2447 | opacity: arrived ? (active ? '1' : '0.6') : '0.4', |
| 2448 | }); |
| 2449 | if (clickable && arrived) { |
| 2450 | const idx = i; |
| 2451 | dot.addEventListener('click', (e) => { |
| 2452 | e.stopPropagation(); |
| 2453 | selectVariant(idx, 'variant_changed'); |
| 2454 | }); |
| 2455 | } |
| 2456 | container.appendChild(dot); |
| 2457 | } |
| 2458 | return container; |
| 2459 | } |
| 2460 | |
| 2461 | function navBtn(text) { |
| 2462 | const b = el('button', { |
| 2463 | width: '26px', height: '26px', borderRadius: '5px', |
| 2464 | border: '1px solid ' + BP.hairline, background: 'transparent', |
| 2465 | color: BP.text, fontFamily: FONT, fontSize: '13px', |
| 2466 | cursor: 'pointer', display: 'flex', alignItems: 'center', justifyContent: 'center', |
| 2467 | transition: 'border-color 0.12s ease, background 0.12s ease', |
| 2468 | padding: '0', lineHeight: '1', |
| 2469 | }); |
| 2470 | b.textContent = text; |
| 2471 | b.addEventListener('mouseenter', () => { b.style.borderColor = BP.text; }); |
| 2472 | b.addEventListener('mouseleave', () => { b.style.borderColor = BP.hairline; }); |
| 2473 | return b; |
| 2474 | } |
| 2475 | |
| 2476 | function actionLabel() { |
| 2477 | const a = ACTIONS.find(a => a.value === selectedAction); |
| 2478 | return a ? a.label : 'Freeform'; |
| 2479 | } |
| 2480 | |
| 2481 | function el(tag, styles) { |
| 2482 | const e = document.createElement(tag); |
| 2483 | if (String(tag).toLowerCase() === 'button') e.type = 'button'; |
| 2484 | if (styles) Object.assign(e.style, styles); |
| 2485 | return e; |
| 2486 | } |
| 2487 | |
| 2488 | // |
| 2489 | // Action picker popover |
| 2490 | // |
| 2491 | |
| 2492 | function initActionPicker() { |
| 2493 | const P = barPaletteForTheme(detectPageTheme()); |
| 2494 | pickerEl = document.createElement('div'); |
| 2495 | pickerEl.id = PREFIX + '-picker'; |
| 2496 | Object.assign(pickerEl.style, { |
| 2497 | position: 'fixed', zIndex: Z.picker, |
| 2498 | display: 'none', opacity: '0', |
| 2499 | transform: 'scale(0.96) translateY(4px)', |
| 2500 | transformOrigin: 'bottom left', |
| 2501 | transition: 'opacity 0.18s ' + EASE + ', transform 0.2s ' + EASE, |
| 2502 | background: P.surface, |
| 2503 | border: '1px solid ' + P.border, |
| 2504 | borderRadius: '8px', |
| 2505 | boxShadow: P.shadow, |
| 2506 | padding: '6px', |
| 2507 | fontFamily: FONT, |
| 2508 | }); |
| 2509 | |
| 2510 | // Build the chip grid |
| 2511 | const grid = el('div', { |
| 2512 | display: 'grid', gridTemplateColumns: 'repeat(4, 1fr)', gap: '3px', |
| 2513 | }); |
| 2514 | |
| 2515 | ACTIONS.forEach(action => { |
| 2516 | const chip = el('button', { |
| 2517 | display: 'flex', flexDirection: 'column', alignItems: 'center', |
| 2518 | gap: '4px', |
| 2519 | padding: '8px 6px', borderRadius: '6px', |
| 2520 | border: 'none', |
| 2521 | background: action.value === selectedAction ? P.accentSoft : 'transparent', |
| 2522 | color: action.value === selectedAction ? P.accent : P.text, |
| 2523 | fontFamily: FONT, fontSize: '11px', fontWeight: '500', |
| 2524 | cursor: 'pointer', |
| 2525 | transition: 'background 0.1s ease, color 0.1s ease', |
| 2526 | textAlign: 'center', whiteSpace: 'nowrap', |
| 2527 | }); |
| 2528 | const iconWrap = el('span', { |
| 2529 | display: 'flex', alignItems: 'center', justifyContent: 'center', |
| 2530 | height: '20px', opacity: '0.9', |
| 2531 | }); |
| 2532 | iconWrap.innerHTML = ICONS[action.value] || ''; |
| 2533 | const labelEl = el('span', { lineHeight: '1' }); |
| 2534 | labelEl.textContent = action.label; |
| 2535 | chip.appendChild(iconWrap); |
| 2536 | chip.appendChild(labelEl); |
| 2537 | chip.dataset.action = action.value; |
| 2538 | chip.addEventListener('mouseenter', () => { |
| 2539 | if (action.value !== selectedAction) chip.style.background = P.accentSoft; |
| 2540 | }); |
| 2541 | chip.addEventListener('mouseleave', () => { |
| 2542 | chip.style.background = action.value === selectedAction ? P.accentSoft : 'transparent'; |
| 2543 | }); |
| 2544 | chip.addEventListener('click', (e) => { |
| 2545 | e.preventDefault(); |
| 2546 | e.stopPropagation(); |
| 2547 | const prompt = uiGetById(PREFIX + '-input')?.value || ''; |
| 2548 | selectedAction = action.value; |
| 2549 | hideActionPicker(); |
| 2550 | updateBarContent('configure'); |
| 2551 | const input = uiGetById(PREFIX + '-input'); |
| 2552 | if (input && prompt) input.value = prompt; |
| 2553 | }); |
| 2554 | grid.appendChild(chip); |
| 2555 | }); |
| 2556 | |
| 2557 | pickerEl.appendChild(grid); |
| 2558 | uiAppend(pickerEl); |
| 2559 | defangOutsideHandlers(pickerEl); |
| 2560 | |
| 2561 | // Cache the palette on the picker so toggleActionPicker's state refresh |
| 2562 | // uses the same theme-aware colors when it repaints chips. |
| 2563 | pickerEl.__iceq_palette = P; |
| 2564 | } |
| 2565 | |
| 2566 | function toggleActionPicker() { |
| 2567 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 2568 | if (pickerEl.style.display !== 'none') { hideActionPicker(); return; } |
| 2569 | // Rebuild chips to reflect current selection |
| 2570 | const P = pickerEl.__iceq_palette || barPaletteForTheme(detectPageTheme()); |
| 2571 | pickerEl.querySelectorAll('button').forEach(chip => { |
| 2572 | const isActive = chip.dataset.action === selectedAction; |
| 2573 | chip.style.background = isActive ? P.accentSoft : 'transparent'; |
| 2574 | chip.style.color = isActive ? P.accent : P.text; |
| 2575 | }); |
| 2576 | // Position above the bar |
| 2577 | const barRect = barEl.getBoundingClientRect(); |
| 2578 | const pickerH = 170; // approximate; grows with icon + label rows |
| 2579 | let top = barRect.top - pickerH - 6; |
| 2580 | if (top < 8) top = barRect.bottom + 6; |
| 2581 | Object.assign(pickerEl.style, { |
| 2582 | top: top + 'px', left: barRect.left + 'px', |
| 2583 | display: 'block', |
| 2584 | }); |
| 2585 | requestAnimationFrame(() => { |
| 2586 | pickerEl.style.opacity = '1'; |
| 2587 | pickerEl.style.transform = 'scale(1) translateY(0)'; |
| 2588 | }); |
| 2589 | } |
| 2590 | |
| 2591 | function hideActionPicker() { |
| 2592 | if (!pickerEl) return; |
| 2593 | pickerEl.style.opacity = '0'; |
| 2594 | pickerEl.style.transform = 'scale(0.96) translateY(4px)'; |
| 2595 | setTimeout(() => { if (pickerEl) pickerEl.style.display = 'none'; }, 180); |
| 2596 | } |
| 2597 | |
| 2598 | function ensureCyclingRenderable(reason) { |
| 2599 | if (arrivedVariants > 0) { |
| 2600 | if (visibleVariant < 1 || visibleVariant > arrivedVariants) visibleVariant = 1; |
| 2601 | return true; |
| 2602 | } |
| 2603 | recoverEmptyCycling(reason); |
| 2604 | return false; |
| 2605 | } |
| 2606 | |
| 2607 | function recoverEmptyCycling(reason) { |
| 2608 | if (recoveringEmptyCycling) return; |
| 2609 | recoveringEmptyCycling = true; |
| 2610 | try { |
| 2611 | console.warn('[impeccable] Refusing to render empty variant cycling state:', reason); |
| 2612 | const message = 'No variants were mounted. Please try again.'; |
| 2613 | if (svelteComponentSession?.sessionId === currentSessionId) { |
| 2614 | abortSvelteComponentInjection(currentSessionId, message); |
| 2615 | return; |
| 2616 | } |
| 2617 | cleanup(); |
| 2618 | showToast(message, 5000); |
| 2619 | } finally { |
| 2620 | recoveringEmptyCycling = false; |
| 2621 | } |
| 2622 | } |
| 2623 | |
| 2624 | // |
| 2625 | // Params panel (per-variant coarse controls) |
| 2626 | // |
| 2627 | // Variants may declare a parameter manifest via a JSON attribute on the |
| 2628 | // variant wrapper: |
| 2629 | // |
| 2630 | // <div data-impeccable-variant="1" |
| 2631 | // data-impeccable-params='[{"id":"density","kind":"steps",...}]'> |
| 2632 | // |
| 2633 | // The panel docks to the right edge of the outline during CYCLING and |
| 2634 | // exposes 2-5 coarse knobs. Values apply to the variant wrapper so scoped |
| 2635 | // CSS can respond instantly without regeneration: |
| 2636 | // |
| 2637 | // range / numeric toggle -> CSS custom property used by variant styles |
| 2638 | // steps / boolean toggle → data-p-<id> attribute used via :scope[data-p-foo="..."] |
| 2639 | // |
| 2640 | // On variant switch, values reset to that variant's declared defaults. |
| 2641 | // On accept, current values are sent in the event payload so the agent |
| 2642 | // can bake them into the source-file write. |
| 2643 | // |
| 2644 | |
| 2645 | let paramsPanelEl = null; // outer wrapper (overflow:hidden, clips the slide) |
| 2646 | let paramsPanelInner = null; // translating content (carries bg, padding, knobs) |
| 2647 | let paramsPanelBody = null; // grid holding the knob cells |
| 2648 | let paramsCurrentValues = {}; // {paramId: value} - mirror of the visible variant's live values |
| 2649 | let tuneOpen = false; // whether the Tune popover is open right now |
| 2650 | |
| 2651 | // Theme-aware Tune popover. Appears as a drawer that slides out from the |
| 2652 | // contextual bar's bar-facing edge (below if the bar sits below the |
| 2653 | // element, above otherwise). Same width as the bar. Auto-wraps to extra |
| 2654 | // rows when the knobs exceed one row. The bar's border-radius on the |
| 2655 | // popover side goes flat while open so the two shapes read as one. |
| 2656 | let paramsPanelPalette = null; |
| 2657 | |
| 2658 | function initParamsPanel() { |
| 2659 | paramsPanelPalette = barPaletteForTheme(detectPageTheme()); |
| 2660 | const P = paramsPanelPalette; |
| 2661 | |
| 2662 | // Single element, always in the DOM. The slide animation is a CSS mask |
| 2663 | // with mask-size growing from 0% to 100% along the bar-facing axis - no |
| 2664 | // display toggle, no opacity toggle, no transform trickery. The mask |
| 2665 | // hides everything initially; as it grows, content is revealed from |
| 2666 | // the bar edge outward. |
| 2667 | paramsPanelEl = document.createElement('div'); |
| 2668 | paramsPanelEl.id = PREFIX + '-params-panel'; |
| 2669 | Object.assign(paramsPanelEl.style, { |
| 2670 | position: 'fixed', zIndex: String(Z.bar - 1), |
| 2671 | background: P.surfaceDeep, |
| 2672 | color: P.text, |
| 2673 | fontFamily: FONT, |
| 2674 | padding: '14px 18px', |
| 2675 | boxSizing: 'border-box', |
| 2676 | borderRadius: '0 0 10px 10px', |
| 2677 | pointerEvents: 'none', |
| 2678 | |
| 2679 | // clip-path is the same conceptual reveal as mask but with rock-solid |
| 2680 | // transition support across engines. Closed state clips from the far |
| 2681 | // edge; open = inset(0) shows everything. |
| 2682 | clipPath: 'inset(0 0 100% 0)', |
| 2683 | transition: 'clip-path 0.44s ' + EASE, |
| 2684 | |
| 2685 | // Park off-screen until positionParamsPanel places it. These are NOT |
| 2686 | // in the transition list, so they snap instantly - no fly-in from the |
| 2687 | // top-left when first shown. |
| 2688 | top: '-9999px', left: '-9999px', width: '0', |
| 2689 | }); |
| 2690 | |
| 2691 | paramsPanelBody = el('div', { |
| 2692 | display: 'grid', |
| 2693 | gridTemplateColumns: 'repeat(auto-fit, minmax(120px, 1fr))', |
| 2694 | gap: '12px 16px', |
| 2695 | }); |
| 2696 | |
| 2697 | paramsPanelEl.appendChild(paramsPanelBody); |
| 2698 | uiAppend(paramsPanelEl); |
| 2699 | // Don't override pointer-events: the panel toggles between 'none' (closed, |
| 2700 | // click-through) and 'auto' (open) on its own. Just silence the host's |
| 2701 | // outside-interaction listeners while the panel is open. |
| 2702 | defangOutsideHandlers(paramsPanelEl, { setPointerEvents: false }); |
| 2703 | paramsPanelInner = paramsPanelEl; // compatibility alias for the rest of the code |
| 2704 | } |
| 2705 | |
| 2706 | |
| 2707 | function getMountedSvelteComponentAnchor(session = svelteComponentSession) { |
| 2708 | const el = session?.mountTargetEl?.firstElementChild || null; |
| 2709 | if (!el || !document.body.contains(el)) return null; |
| 2710 | return rectIsUsableAnchor(el.getBoundingClientRect()) ? el : null; |
| 2711 | } |
| 2712 | |
| 2713 | function resolveSvelteComponentAnchor(session = svelteComponentSession) { |
| 2714 | return getMountedSvelteComponentAnchor(session) |
| 2715 | || session?.swapAnchor |
| 2716 | || null; |
| 2717 | } |
| 2718 | |
| 2719 | function getVisibleVariantEl() { |
| 2720 | if (!currentSessionId) return null; |
| 2721 | if (svelteComponentSession?.sessionId === currentSessionId) { |
| 2722 | return resolveSvelteComponentAnchor() |
| 2723 | || svelteComponentSession.wrapperEl |
| 2724 | || null; |
| 2725 | } |
| 2726 | const wrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 2727 | if (!wrapper) return null; |
| 2728 | return wrapper.querySelector('[data-impeccable-variant="' + visibleVariant + '"]'); |
| 2729 | } |
| 2730 | |
| 2731 | function parseVariantParams(variantEl) { |
| 2732 | // Svelte component variants can't carry a `data-impeccable-params` attribute: |
| 2733 | // the compiler reads `{` inside attribute values as expression delimiters, so |
| 2734 | // JSON-with-braces breaks the build. For that path the params live in a sidecar |
| 2735 | // params.json keyed by variant number, loaded into the session at mount time. |
| 2736 | if (svelteComponentSession?.sessionId === currentSessionId) { |
| 2737 | const byVariant = svelteComponentSession.paramsByVariant || {}; |
| 2738 | const params = byVariant[String(visibleVariant)] || byVariant[visibleVariant]; |
| 2739 | return Array.isArray(params) ? params : []; |
| 2740 | } |
| 2741 | if (!variantEl) return []; |
| 2742 | const raw = variantEl.getAttribute('data-impeccable-params'); |
| 2743 | if (!raw) return []; |
| 2744 | try { |
| 2745 | const parsed = JSON.parse(raw); |
| 2746 | return Array.isArray(parsed) ? parsed : []; |
| 2747 | } catch (err) { |
| 2748 | console.warn('[impeccable] Invalid data-impeccable-params JSON:', err.message); |
| 2749 | return []; |
| 2750 | } |
| 2751 | } |
| 2752 | |
| 2753 | function applyParamValue(variantEl, param, value) { |
| 2754 | if (!variantEl) return; |
| 2755 | const attr = 'data-p-' + param.id; |
| 2756 | if (param.kind === 'range') { |
| 2757 | variantEl.style.setProperty('--p-' + param.id, String(value)); |
| 2758 | } else if (param.kind === 'toggle') { |
| 2759 | const on = !!value; |
| 2760 | variantEl.style.setProperty('--p-' + param.id, on ? '1' : '0'); |
| 2761 | if (on) variantEl.setAttribute(attr, 'on'); |
| 2762 | else variantEl.removeAttribute(attr); |
| 2763 | } else if (param.kind === 'steps') { |
| 2764 | variantEl.setAttribute(attr, String(value)); |
| 2765 | } |
| 2766 | } |
| 2767 | |
| 2768 | function applyParamDefaults(variantEl, params) { |
| 2769 | paramsCurrentValues = {}; |
| 2770 | for (const p of params) { |
| 2771 | paramsCurrentValues[p.id] = p.default; |
| 2772 | applyParamValue(variantEl, p, p.default); |
| 2773 | } |
| 2774 | } |
| 2775 | |
| 2776 | function formatRangeValue(input) { |
| 2777 | const max = parseFloat(input.max), min = parseFloat(input.min); |
| 2778 | const v = parseFloat(input.value); |
| 2779 | if (!isFinite(v)) return input.value; |
| 2780 | return (max - min) <= 2 ? v.toFixed(2) : String(Math.round(v)); |
| 2781 | } |
| 2782 | |
| 2783 | function buildParamsPanel(variantEl, params) { |
| 2784 | const P = paramsPanelPalette || barPaletteForTheme(detectPageTheme()); |
| 2785 | paramsPanelBody.innerHTML = ''; |
| 2786 | for (const p of params) { |
| 2787 | const row = el('div', { display: 'flex', flexDirection: 'column', gap: '6px' }); |
| 2788 | const labelRow = el('div', { |
| 2789 | display: 'flex', justifyContent: 'space-between', |
| 2790 | alignItems: 'baseline', gap: '8px', |
| 2791 | }); |
| 2792 | const lbl = el('span', { |
| 2793 | fontSize: '10.5px', fontWeight: '600', color: P.text, |
| 2794 | letterSpacing: '0.03em', |
| 2795 | }); |
| 2796 | lbl.textContent = p.label || p.id; |
| 2797 | labelRow.appendChild(lbl); |
| 2798 | const readout = el('span', { |
| 2799 | fontSize: '10.5px', color: P.textDim, |
| 2800 | fontFamily: 'ui-monospace, SFMono-Regular, Menlo, monospace', |
| 2801 | }); |
| 2802 | labelRow.appendChild(readout); |
| 2803 | row.appendChild(labelRow); |
| 2804 | |
| 2805 | if (p.kind === 'range') { |
| 2806 | const input = document.createElement('input'); |
| 2807 | input.type = 'range'; |
| 2808 | input.min = String(p.min != null ? p.min : 0); |
| 2809 | input.max = String(p.max != null ? p.max : 1); |
| 2810 | input.step = String(p.step != null ? p.step : 0.05); |
| 2811 | input.value = String(p.default); |
| 2812 | Object.assign(input.style, { |
| 2813 | width: '100%', accentColor: C.brand, cursor: 'pointer', |
| 2814 | }); |
| 2815 | readout.textContent = formatRangeValue(input); |
| 2816 | input.addEventListener('input', (e) => { |
| 2817 | e.stopPropagation(); |
| 2818 | const v = parseFloat(input.value); |
| 2819 | paramsCurrentValues[p.id] = v; |
| 2820 | readout.textContent = formatRangeValue(input); |
| 2821 | applyParamValue(variantEl, p, v); |
| 2822 | queueCheckpoint('param_changed'); |
| 2823 | }); |
| 2824 | row.appendChild(input); |
| 2825 | } else if (p.kind === 'toggle') { |
| 2826 | const initial = !!p.default; |
| 2827 | readout.textContent = initial ? 'On' : 'Off'; |
| 2828 | const track = el('button', { |
| 2829 | position: 'relative', width: '36px', height: '20px', |
| 2830 | borderRadius: '10px', border: 'none', padding: '0', |
| 2831 | cursor: 'pointer', |
| 2832 | background: initial ? C.brand : P.hairline, |
| 2833 | transition: 'background 0.15s ease', |
| 2834 | alignSelf: 'flex-start', |
| 2835 | }); |
| 2836 | const knob = el('span', { |
| 2837 | position: 'absolute', top: '2px', |
| 2838 | left: initial ? '18px' : '2px', |
| 2839 | width: '16px', height: '16px', borderRadius: '50%', |
| 2840 | background: 'oklch(98% 0 0)', |
| 2841 | transition: 'left 0.18s ' + EASE, |
| 2842 | boxShadow: '0 1px 2px oklch(0% 0 0 / 0.2)', |
| 2843 | }); |
| 2844 | track.appendChild(knob); |
| 2845 | track.addEventListener('click', (e) => { |
| 2846 | e.stopPropagation(); |
| 2847 | const next = !paramsCurrentValues[p.id]; |
| 2848 | paramsCurrentValues[p.id] = next; |
| 2849 | track.style.background = next ? C.brand : P.hairline; |
| 2850 | knob.style.left = next ? '18px' : '2px'; |
| 2851 | readout.textContent = next ? 'On' : 'Off'; |
| 2852 | applyParamValue(variantEl, p, next); |
| 2853 | queueCheckpoint('param_changed'); |
| 2854 | }); |
| 2855 | row.appendChild(track); |
| 2856 | } else if (p.kind === 'steps') { |
| 2857 | const opts = (p.options || []).map(o => |
| 2858 | typeof o === 'string' ? { value: o, label: o } : o |
| 2859 | ); |
| 2860 | const activeOpt = opts.find(o => o.value === p.default) || opts[0]; |
| 2861 | readout.textContent = activeOpt ? activeOpt.label : String(p.default); |
| 2862 | const segRow = el('div', { |
| 2863 | display: 'grid', |
| 2864 | gridTemplateColumns: 'repeat(' + opts.length + ', 1fr)', |
| 2865 | gap: '1px', padding: '2px', |
| 2866 | background: P.hairline, borderRadius: '5px', |
| 2867 | }); |
| 2868 | const segBtns = []; |
| 2869 | opts.forEach(o => { |
| 2870 | const active = o.value === p.default; |
| 2871 | const b = el('button', { |
| 2872 | padding: '5px 4px', border: 'none', borderRadius: '3px', |
| 2873 | background: active ? C.brand : 'transparent', |
| 2874 | color: active ? 'oklch(98% 0 0)' : P.text, |
| 2875 | fontFamily: FONT, fontSize: '10.5px', fontWeight: '500', |
| 2876 | cursor: 'pointer', whiteSpace: 'nowrap', |
| 2877 | transition: 'background 0.1s ease, color 0.1s ease', |
| 2878 | }); |
| 2879 | b.textContent = o.label; |
| 2880 | b.addEventListener('click', (e) => { |
| 2881 | e.stopPropagation(); |
| 2882 | paramsCurrentValues[p.id] = o.value; |
| 2883 | readout.textContent = o.label; |
| 2884 | segBtns.forEach(({ btn, val }) => { |
| 2885 | const on = val === o.value; |
| 2886 | btn.style.background = on ? C.brand : 'transparent'; |
| 2887 | btn.style.color = on ? 'oklch(98% 0 0)' : P.text; |
| 2888 | }); |
| 2889 | applyParamValue(variantEl, p, o.value); |
| 2890 | queueCheckpoint('param_changed'); |
| 2891 | }); |
| 2892 | segRow.appendChild(b); |
| 2893 | segBtns.push({ btn: b, val: o.value }); |
| 2894 | }); |
| 2895 | row.appendChild(segRow); |
| 2896 | } |
| 2897 | |
| 2898 | paramsPanelBody.appendChild(row); |
| 2899 | } |
| 2900 | } |
| 2901 | |
| 2902 | // |
| 2903 | // Inline text editing - makes pure-text descendants of the picked element |
| 2904 | // directly contenteditable. Save stages copy edits in the live buffer; the |
| 2905 | // Apply copy edits dock later asks the AI to apply the staged batch. |
| 2906 | // |
| 2907 | |
| 2908 | let inlineEditRows = []; |
| 2909 | let inlineEditDrafts = new Map(); |
| 2910 | |
| 2911 | // Mixed-content elements (e.g. <p>text<code>x</code>text</p>) skip the row |
| 2912 | // walker's "all-children-are-text-nodes" rule. Wrap each non-whitespace direct |
| 2913 | // text-node child in a marker span so the walker emits a row for it. The |
| 2914 | // wrappers are inline display by default and inherit styles, so the page |
| 2915 | // shouldn't visually shift. We unwrap in disableInlineEdit. |
| 2916 | const MIXED_WRAP_SKIP = { script: 1, style: 1, template: 1, noscript: 1, svg: 1, code: 1, pre: 1 }; |
| 2917 | |
| 2918 | function collectEditableTextRows(rootEl, opts) { |
| 2919 | if (!rootEl || rootEl.nodeType !== 1) return []; |
| 2920 | const isOwn = (opts && opts.isOwn) || (() => false); |
| 2921 | const rows = []; |
| 2922 | |
| 2923 | function visit(el) { |
| 2924 | if (!el || el.nodeType !== 1) return; |
| 2925 | const tag = el.tagName.toLowerCase(); |
| 2926 | if (MIXED_WRAP_SKIP[tag]) return; |
| 2927 | if (el.hasAttribute && el.hasAttribute('contenteditable')) return; |
| 2928 | if (el !== rootEl && isOwn(el)) return; |
| 2929 | |
| 2930 | const children = Array.from(el.childNodes); |
| 2931 | const textNodes = []; |
| 2932 | let allText = children.length > 0; |
| 2933 | let hasNonWhitespaceText = false; |
| 2934 | for (const node of children) { |
| 2935 | if (node.nodeType === 3) { |
| 2936 | textNodes.push(node); |
| 2937 | if (node.nodeValue && /\S/.test(node.nodeValue)) hasNonWhitespaceText = true; |
| 2938 | } else { |
| 2939 | allText = false; |
| 2940 | } |
| 2941 | } |
| 2942 | if (allText && hasNonWhitespaceText) { |
| 2943 | rows.push({ |
| 2944 | el, |
| 2945 | ref: documentRefForElement(el) || el.tagName.toLowerCase(), |
| 2946 | text: textNodes.map((node) => node.nodeValue).join(''), |
| 2947 | textNodes, |
| 2948 | }); |
| 2949 | } |
| 2950 | |
| 2951 | for (const child of children) { |
| 2952 | if (child.nodeType === 1) visit(child); |
| 2953 | } |
| 2954 | } |
| 2955 | |
| 2956 | visit(rootEl); |
| 2957 | return rows; |
| 2958 | } |
| 2959 | |
| 2960 | function wrapMixedContentTextNodes(rootEl) { |
| 2961 | if (!rootEl || rootEl.nodeType !== 1) return; |
| 2962 | const tag = rootEl.tagName.toLowerCase(); |
| 2963 | if (MIXED_WRAP_SKIP[tag]) return; |
| 2964 | if (rootEl.hasAttribute('contenteditable')) return; |
| 2965 | const children = Array.from(rootEl.childNodes); |
| 2966 | const hasText = children.some((n) => n.nodeType === 3 && /\S/.test(n.nodeValue || '')); |
| 2967 | const hasElement = children.some((n) => n.nodeType === 1); |
| 2968 | if (hasText && hasElement) { |
| 2969 | for (const node of children) { |
| 2970 | if (node.nodeType === 3 && /\S/.test(node.nodeValue || '')) { |
| 2971 | const wrap = document.createElement('span'); |
| 2972 | wrap.dataset.impeccableTextWrap = 'true'; |
| 2973 | wrap.textContent = node.nodeValue; |
| 2974 | rootEl.insertBefore(wrap, node); |
| 2975 | rootEl.removeChild(node); |
| 2976 | } |
| 2977 | } |
| 2978 | } |
| 2979 | for (const child of Array.from(rootEl.children)) { |
| 2980 | if (!child.dataset || !child.dataset.impeccableTextWrap) { |
| 2981 | wrapMixedContentTextNodes(child); |
| 2982 | } |
| 2983 | } |
| 2984 | } |
| 2985 | function unwrapMixedContentTextNodes(rootEl) { |
| 2986 | if (!rootEl || rootEl.nodeType !== 1) return; |
| 2987 | const wraps = rootEl.querySelectorAll('[data-impeccable-text-wrap="true"]'); |
| 2988 | for (const wrap of wraps) { |
| 2989 | const parent = wrap.parentNode; |
| 2990 | if (!parent) continue; |
| 2991 | const textNode = document.createTextNode(wrap.textContent); |
| 2992 | parent.replaceChild(textNode, wrap); |
| 2993 | parent.normalize(); |
| 2994 | } |
| 2995 | } |
| 2996 | let inlineEditRoot = null; |
| 2997 | |
| 2998 | function enableInlineEdit(targetEl) { |
| 2999 | if (!targetEl) return; |
| 3000 | inlineEditRoot = targetEl; |
| 3001 | wrapMixedContentTextNodes(targetEl); |
| 3002 | const rows = collectEditableTextRows(targetEl, { isOwn: own }); |
| 3003 | inlineEditRows = rows; |
| 3004 | inlineEditDrafts = new Map(); |
| 3005 | for (const row of rows) { |
| 3006 | row.inlineWhiteSpace = row.el.style.whiteSpace; |
| 3007 | row.el.style.whiteSpace = getComputedStyle(row.el).whiteSpace; |
| 3008 | row.el.setAttribute('contenteditable', 'true'); |
| 3009 | row.el.dataset.impeccableEditable = 'true'; |
| 3010 | row.el.dataset.impeccableOriginalText = row.text; |
| 3011 | row.el.style.userSelect = 'text'; |
| 3012 | row.el.style.cursor = 'text'; |
| 3013 | row.el.style.outline = 'none'; |
| 3014 | row.el.addEventListener('input', onInlineInput); |
| 3015 | } |
| 3016 | } |
| 3017 | |
| 3018 | function disableInlineEdit(opts = {}) { |
| 3019 | for (const row of inlineEditRows) { |
| 3020 | if (activeElementDeep() === row.el) row.el.blur(); |
| 3021 | row.el.removeAttribute('contenteditable'); |
| 3022 | delete row.el.dataset.impeccableEditable; |
| 3023 | delete row.el.dataset.impeccableOriginalText; |
| 3024 | row.el.style.whiteSpace = row.inlineWhiteSpace || ''; |
| 3025 | row.el.style.userSelect = ''; |
| 3026 | row.el.style.cursor = ''; |
| 3027 | row.el.style.outline = ''; |
| 3028 | row.el.removeEventListener('input', onInlineInput); |
| 3029 | } |
| 3030 | inlineEditRows = []; |
| 3031 | inlineEditDrafts = new Map(); |
| 3032 | if (inlineEditRoot && !opts.preserveMixedWraps) { |
| 3033 | unwrapMixedContentTextNodes(inlineEditRoot); |
| 3034 | inlineEditRoot = null; |
| 3035 | } |
| 3036 | } |
| 3037 | |
| 3038 | function onInlineInput(e) { |
| 3039 | inlineEditDrafts.set(e.currentTarget, e.currentTarget.textContent); |
| 3040 | } |
| 3041 | |
| 3042 | function hasTextRows(el) { |
| 3043 | if (!el) return false; |
| 3044 | // Lightweight: any descendant outside SKIP_SUBTREE_TAGS with at least one |
| 3045 | // non-whitespace direct text-node child means we have something editable |
| 3046 | // (mixed-content paragraphs included). Mirrors what the wrap+walk path |
| 3047 | // will produce in enableInlineEdit. |
| 3048 | function check(node) { |
| 3049 | if (!node || node.nodeType !== 1) return false; |
| 3050 | const tag = node.tagName.toLowerCase(); |
| 3051 | if (MIXED_WRAP_SKIP[tag]) return false; |
| 3052 | if (node !== el && own(node)) return false; |
| 3053 | for (const child of node.childNodes) { |
| 3054 | if (child.nodeType === 3 && /\S/.test(child.nodeValue || '')) return true; |
| 3055 | } |
| 3056 | for (const child of node.children) { |
| 3057 | if (check(child)) return true; |
| 3058 | } |
| 3059 | return false; |
| 3060 | } |
| 3061 | return check(el); |
| 3062 | } |
| 3063 | |
| 3064 | function enterEditingMode() { |
| 3065 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 3066 | state = 'EDITING'; |
| 3067 | hideBar(); |
| 3068 | hideAnnotOverlay(); |
| 3069 | renderEditBadge('editing'); |
| 3070 | enableInlineEdit(selectedElement); |
| 3071 | // Focus first editable element and position cursor at end |
| 3072 | if (inlineEditRows.length > 0) { |
| 3073 | const firstEditable = inlineEditRows[0] && inlineEditRows[0].el; |
| 3074 | setTimeout(() => { |
| 3075 | const el = firstEditable; |
| 3076 | if (!el || !el.isConnected || state !== 'EDITING') return; |
| 3077 | el.focus(); |
| 3078 | const range = document.createRange(); |
| 3079 | const sel = window.getSelection(); |
| 3080 | range.selectNodeContents(el); |
| 3081 | range.collapse(false); |
| 3082 | sel.removeAllRanges(); |
| 3083 | sel.addRange(range); |
| 3084 | }, 50); |
| 3085 | } |
| 3086 | } |
| 3087 | |
| 3088 | function restoreInlineEditDrafts() { |
| 3089 | for (const row of inlineEditRows) { |
| 3090 | if (inlineEditDrafts.has(row.el)) { |
| 3091 | row.el.textContent = row.el.dataset.impeccableOriginalText; |
| 3092 | } |
| 3093 | } |
| 3094 | } |
| 3095 | |
| 3096 | function cancelEditing() { |
| 3097 | restoreInlineEditDrafts(); |
| 3098 | disableInlineEdit(); |
| 3099 | state = 'CONFIGURING'; |
| 3100 | showBar('configure'); |
| 3101 | showAnnotOverlay(selectedElement); |
| 3102 | renderEditBadge('idle'); |
| 3103 | } |
| 3104 | |
| 3105 | function cancelEditingToPicking() { |
| 3106 | restoreInlineEditDrafts(); |
| 3107 | disableInlineEdit(); |
| 3108 | hideBar(); |
| 3109 | stopScrollTracking(); |
| 3110 | hideAnnotOverlay(); |
| 3111 | clearAnnotations(); |
| 3112 | renderEditBadge('hidden'); |
| 3113 | state = 'PICKING'; |
| 3114 | hoveredElement = null; |
| 3115 | hideHighlight(); |
| 3116 | syncPageChatFocus('editing-outside-click'); |
| 3117 | } |
| 3118 | |
| 3119 | // Prefer the leaf's own id/class; if it has neither (e.g. a bare <em>), |
| 3120 | // climb to the nearest ancestor with one. The CLI uses tag+class together, |
| 3121 | // so tag must come from the same node as the locator. |
| 3122 | function buildLocatorForLeaf(leafEl, fallbackEl) { |
| 3123 | if (leafEl && (leafEl.id || leafEl.classList.length > 0)) { |
| 3124 | return { |
| 3125 | tag: leafEl.tagName.toLowerCase(), |
| 3126 | elementId: leafEl.id || null, |
| 3127 | classes: [...leafEl.classList], |
| 3128 | }; |
| 3129 | } |
| 3130 | let cur = leafEl?.parentElement; |
| 3131 | while (cur && cur !== document.body) { |
| 3132 | if (cur.id || cur.classList.length > 0) { |
| 3133 | return { |
| 3134 | tag: cur.tagName.toLowerCase(), |
| 3135 | elementId: cur.id || null, |
| 3136 | classes: [...cur.classList], |
| 3137 | }; |
| 3138 | } |
| 3139 | cur = cur.parentElement; |
| 3140 | } |
| 3141 | return { |
| 3142 | tag: (fallbackEl || leafEl).tagName.toLowerCase(), |
| 3143 | elementId: (fallbackEl || leafEl).id || null, |
| 3144 | classes: [...((fallbackEl || leafEl).classList || [])], |
| 3145 | }; |
| 3146 | } |
| 3147 | |
| 3148 | function sourceHintForElement(el) { |
| 3149 | if (!el || !el.getAttribute) return null; |
| 3150 | const file = el.getAttribute('data-astro-source-file'); |
| 3151 | const loc = el.getAttribute('data-astro-source-loc'); |
| 3152 | if (file || loc) { |
| 3153 | const parsed = parseSourceLoc(loc); |
| 3154 | return { |
| 3155 | file: file || '', |
| 3156 | loc: loc || '', |
| 3157 | line: parsed.line, |
| 3158 | column: parsed.column, |
| 3159 | }; |
| 3160 | } |
| 3161 | return null; |
| 3162 | } |
| 3163 | |
| 3164 | function parseSourceLoc(loc) { |
| 3165 | const match = String(loc || '').match(/^(\d+)(?::(\d+))?/); |
| 3166 | return { |
| 3167 | line: match ? Number(match[1]) : null, |
| 3168 | column: match && match[2] ? Number(match[2]) : null, |
| 3169 | }; |
| 3170 | } |
| 3171 | |
| 3172 | function documentRefForElement(el) { |
| 3173 | if (!el || el.nodeType !== 1) return null; |
| 3174 | const parts = []; |
| 3175 | let cur = el; |
| 3176 | while (cur && cur.nodeType === 1) { |
| 3177 | const tag = cur.tagName.toLowerCase(); |
| 3178 | if (tag === 'html') break; |
| 3179 | if (tag === 'body') { |
| 3180 | parts.unshift('body'); |
| 3181 | break; |
| 3182 | } |
| 3183 | parts.unshift(documentRefSegment(cur)); |
| 3184 | cur = cur.parentElement; |
| 3185 | } |
| 3186 | return parts.join('>') || null; |
| 3187 | } |
| 3188 | |
| 3189 | function documentRefSegment(el) { |
| 3190 | const tag = el.tagName.toLowerCase(); |
| 3191 | return tag + documentRefIdSuffix(el) + documentRefClassSuffix(el) + ':nth-of-type(' + indexAmongSameTag(el) + ')'; |
| 3192 | } |
| 3193 | |
| 3194 | function documentRefIdSuffix(el) { |
| 3195 | return el.id ? '#' + normalizeDocumentRefToken(el.id) : ''; |
| 3196 | } |
| 3197 | |
| 3198 | function documentRefClassSuffix(el) { |
| 3199 | if (!el.classList || el.classList.length === 0) return ''; |
| 3200 | const classes = []; |
| 3201 | for (const cls of el.classList) { |
| 3202 | if (!cls || cls.indexOf('impeccable-') === 0) continue; |
| 3203 | classes.push(normalizeDocumentRefToken(cls)); |
| 3204 | if (classes.length === 2) break; |
| 3205 | } |
| 3206 | return classes.length ? '.' + classes.join('.') : ''; |
| 3207 | } |
| 3208 | |
| 3209 | function normalizeDocumentRefToken(value) { |
| 3210 | return String(value || '').replace(/[>\s]+/g, '_'); |
| 3211 | } |
| 3212 | |
| 3213 | function indexAmongSameTag(el) { |
| 3214 | const parent = el.parentElement; |
| 3215 | if (!parent) return 1; |
| 3216 | const tag = el.tagName.toLowerCase(); |
| 3217 | let n = 0; |
| 3218 | for (const sib of parent.children) { |
| 3219 | if (sib.tagName.toLowerCase() === tag) { |
| 3220 | n++; |
| 3221 | if (sib === el) return n; |
| 3222 | } |
| 3223 | } |
| 3224 | return 1; |
| 3225 | } |
| 3226 | |
| 3227 | function copyEditLeafContext(el, originalText, newText) { |
| 3228 | if (!el) return null; |
| 3229 | return { |
| 3230 | ref: documentRefForElement(el), |
| 3231 | tagName: el.tagName ? el.tagName.toLowerCase() : null, |
| 3232 | id: el.id || null, |
| 3233 | classes: el.classList ? [...el.classList].filter((cls) => cls.indexOf('impeccable-') !== 0) : [], |
| 3234 | originalText, |
| 3235 | newText, |
| 3236 | textContent: (el.textContent || '').slice(0, 500), |
| 3237 | outerHTML: sanitizedContextOuterHTML(el, 3000) || null, |
| 3238 | }; |
| 3239 | } |
| 3240 | |
| 3241 | function nearbyEditableTextsForManualEdit(rows, activeEl, originalText, newText) { |
| 3242 | const out = []; |
| 3243 | const seen = new Set(); |
| 3244 | const skip = new Set([normalizeManualContextText(originalText), normalizeManualContextText(newText)]); |
| 3245 | for (const row of rows || []) { |
| 3246 | if (!row || row.el === activeEl) continue; |
| 3247 | const text = normalizeManualContextText(row.text); |
| 3248 | if (!text || text.length < 2 || seen.has(text) || skip.has(text)) continue; |
| 3249 | seen.add(text); |
| 3250 | out.push({ |
| 3251 | ref: documentRefForElement(row.el), |
| 3252 | tag: row.el?.tagName ? row.el.tagName.toLowerCase() : null, |
| 3253 | classes: row.el?.classList ? [...row.el.classList].filter((cls) => cls.indexOf('impeccable-') !== 0) : [], |
| 3254 | text, |
| 3255 | }); |
| 3256 | if (out.length >= 12) break; |
| 3257 | } |
| 3258 | return out; |
| 3259 | } |
| 3260 | |
| 3261 | function copyEditContainerContext(el) { |
| 3262 | if (!el) return null; |
| 3263 | return { |
| 3264 | ref: documentRefForElement(el), |
| 3265 | tagName: el.tagName ? el.tagName.toLowerCase() : null, |
| 3266 | id: el.id || null, |
| 3267 | classes: el.classList ? [...el.classList].filter((cls) => cls.indexOf('impeccable-') !== 0) : [], |
| 3268 | textContent: (el.textContent || '').slice(0, 1000), |
| 3269 | outerHTML: sanitizedContextOuterHTML(el, 10000) || null, |
| 3270 | }; |
| 3271 | } |
| 3272 | |
| 3273 | function forbiddenManualTextChars(text) { |
| 3274 | const out = []; |
| 3275 | for (const ch of ['<', '{', '}', '`']) { |
| 3276 | if (String(text || '').includes(ch)) out.push(ch); |
| 3277 | } |
| 3278 | return out; |
| 3279 | } |
| 3280 | |
| 3281 | async function applyEditing() { |
| 3282 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 3283 | const ops = []; |
| 3284 | for (const row of inlineEditRows) { |
| 3285 | const newText = inlineEditDrafts.get(row.el); |
| 3286 | if (newText !== undefined && newText !== row.text) { |
| 3287 | if (String(newText || '').trim() === '') { |
| 3288 | showToast('Save rejected: copy edits cannot be empty.', 5500); |
| 3289 | return; |
| 3290 | } |
| 3291 | const forbidden = forbiddenManualTextChars(newText); |
| 3292 | if (forbidden.length > 0) { |
| 3293 | showToast('Save rejected: newText cannot contain ' + forbidden.join(' ') + ' (plain text only; ask the AI to insert markup)', 5500); |
| 3294 | return; |
| 3295 | } |
| 3296 | const locator = buildLocatorForLeaf(row.el, selectedElement); |
| 3297 | const op = { |
| 3298 | ref: row.ref, |
| 3299 | tag: locator.tag, |
| 3300 | elementId: locator.elementId, |
| 3301 | classes: locator.classes, |
| 3302 | originalText: row.text, |
| 3303 | newText, |
| 3304 | }; |
| 3305 | op.leaf = copyEditLeafContext(row.el, row.text, newText); |
| 3306 | op.nearbyEditableTexts = nearbyEditableTextsForManualEdit(inlineEditRows, row.el, row.text, newText); |
| 3307 | const restoreHint = mixedTextWrapRestoreHint(row.el); |
| 3308 | if (restoreHint) op.restore = restoreHint; |
| 3309 | const sourceHint = sourceHintForElement(row.el); |
| 3310 | if (sourceHint) op.sourceHint = sourceHint; |
| 3311 | ops.push(op); |
| 3312 | } |
| 3313 | } |
| 3314 | if (ops.length === 0) { cancelEditing(); return; } |
| 3315 | const contextElement = contextElementForManualEdit(selectedElement, inlineEditRows, ops); |
| 3316 | const contextRef = documentRefForElement(contextElement); |
| 3317 | if (contextRef) for (const op of ops) op.contextRef = contextRef; |
| 3318 | const container = copyEditContainerContext(contextElement); |
| 3319 | if (container) for (const op of ops) op.container = container; |
| 3320 | try { |
| 3321 | const res = await fetch('http://localhost:' + PORT + '/manual-edit-stash', { |
| 3322 | method: 'POST', |
| 3323 | headers: { 'Content-Type': 'application/json' }, |
| 3324 | body: JSON.stringify({ |
| 3325 | token: TOKEN, |
| 3326 | id: id8(), |
| 3327 | pageUrl: location.pathname, |
| 3328 | element: extractContext(contextElement), |
| 3329 | ops, |
| 3330 | }), |
| 3331 | }); |
| 3332 | if (!res.ok) { |
| 3333 | const errBody = await res.json().catch(() => ({})); |
| 3334 | throw new Error(errBody.error || ('HTTP ' + res.status)); |
| 3335 | } |
| 3336 | const stashResult = await res.json(); |
| 3337 | updatePendingCounter(stashResult.pendingCount || 0); |
| 3338 | maybeShowFirstSaveToast(); |
| 3339 | disableInlineEdit(); |
| 3340 | state = 'CONFIGURING'; |
| 3341 | showBar('configure'); |
| 3342 | showAnnotOverlay(selectedElement); |
| 3343 | renderEditBadge('idle'); |
| 3344 | } catch (err) { |
| 3345 | console.error('[impeccable] manual edit stash failed:', err); |
| 3346 | const detail = String(err?.message || ''); |
| 3347 | if (detail.includes('newText cannot contain') || detail.includes('newText cannot be empty')) { |
| 3348 | showToast('Save rejected: ' + detail.replace(/^manual_edits:\s*/, ''), 5500); |
| 3349 | } else { |
| 3350 | showToast('Save failed - retry or cancel', 4000); |
| 3351 | } |
| 3352 | } |
| 3353 | } |
| 3354 | |
| 3355 | function schedulePendingDockPosition() { |
| 3356 | if (!pendingDockEl || !globalBarEl) return; |
| 3357 | requestAnimationFrame(positionPendingDock); |
| 3358 | } |
| 3359 | |
| 3360 | function positionPendingDock() { |
| 3361 | if (!pendingDockEl || !globalBarEl) return; |
| 3362 | const width = globalBarEl.offsetWidth; |
| 3363 | const height = globalBarEl.offsetHeight; |
| 3364 | if (!width || !height) return; |
| 3365 | pendingDockEl.style.left = Math.round((window.innerWidth / 2) - (width / 2) - 18) + 'px'; |
| 3366 | pendingDockEl.style.top = 'auto'; |
| 3367 | pendingDockEl.style.bottom = Math.round(14 + (height / 2)) + 'px'; |
| 3368 | } |
| 3369 | |
| 3370 | function playPendingIntroAnimation() { |
| 3371 | if (!pendingPillEl || !pendingPillEl.animate || (matchMedia?.('(prefers-reduced-motion: reduce)').matches)) return; |
| 3372 | if (pendingIntroAnimation) pendingIntroAnimation.cancel(); |
| 3373 | pendingIntroAnimation = pendingPillEl.animate([ |
| 3374 | { |
| 3375 | opacity: 0, |
| 3376 | transform: 'scale(0.82)', |
| 3377 | filter: 'brightness(1.2)', |
| 3378 | boxShadow: '0 0 0 0 oklch(84% 0.19 80.46 / 0.45), 0 8px 24px oklch(0% 0 0 / 0.16)', |
| 3379 | }, |
| 3380 | { |
| 3381 | opacity: 1, |
| 3382 | transform: 'scale(1.08)', |
| 3383 | filter: 'brightness(1.15)', |
| 3384 | boxShadow: '0 0 0 12px oklch(84% 0.19 80.46 / 0), 0 12px 34px oklch(0% 0 0 / 0.22)', |
| 3385 | offset: 0.55, |
| 3386 | }, |
| 3387 | { |
| 3388 | opacity: 1, |
| 3389 | transform: 'scale(1)', |
| 3390 | filter: 'none', |
| 3391 | boxShadow: '0 4px 16px oklch(0% 0 0 / 0.16), 0 1px 3px oklch(0% 0 0 / 0.1)', |
| 3392 | }, |
| 3393 | ], { duration: 620, easing: EASE }); |
| 3394 | pendingIntroAnimation.addEventListener('finish', () => { pendingIntroAnimation = null; }, { once: true }); |
| 3395 | } |
| 3396 | |
| 3397 | function ensureSpinKeyframes() { |
| 3398 | if (uiGetById(PREFIX + '-keyframes')) return; |
| 3399 | const style = document.createElement('style'); |
| 3400 | style.id = PREFIX + '-keyframes'; |
| 3401 | style.textContent = '@keyframes impeccable-spin { to { transform: rotate(360deg); } }'; |
| 3402 | uiAppendStyle(style); |
| 3403 | } |
| 3404 | |
| 3405 | function pendingApplyLabel(count) { |
| 3406 | return count === 1 ? 'Apply copy edit' : 'Apply copy edits'; |
| 3407 | } |
| 3408 | |
| 3409 | function showManualApplyBusyToast() { |
| 3410 | showToast('Apply is still running. Wait for it to finish.', 2800); |
| 3411 | } |
| 3412 | |
| 3413 | function manualApplyStateKey() { |
| 3414 | return PREFIX + ':manual-apply:' + PORT + ':' + TOKEN + ':' + location.pathname; |
| 3415 | } |
| 3416 | |
| 3417 | function readStoredManualApplyState() { |
| 3418 | try { |
| 3419 | const raw = sessionStorage.getItem(manualApplyStateKey()); |
| 3420 | if (!raw) return null; |
| 3421 | const storedState = JSON.parse(raw); |
| 3422 | if (!storedState || storedState.pageUrl !== location.pathname || Date.now() > Number(storedState.expiresAt || 0)) { |
| 3423 | sessionStorage.removeItem(manualApplyStateKey()); |
| 3424 | return null; |
| 3425 | } |
| 3426 | return storedState; |
| 3427 | } catch { |
| 3428 | return null; |
| 3429 | } |
| 3430 | } |
| 3431 | |
| 3432 | function writeManualApplyState(applyState) { |
| 3433 | try { |
| 3434 | sessionStorage.setItem(manualApplyStateKey(), JSON.stringify({ |
| 3435 | ...applyState, |
| 3436 | pageUrl: location.pathname, |
| 3437 | updatedAt: Date.now(), |
| 3438 | expiresAt: Date.now() + MANUAL_APPLY_STATE_TTL_MS, |
| 3439 | })); |
| 3440 | } catch { |
| 3441 | // Best-effort only. The in-memory flag still covers non-reload flows. |
| 3442 | } |
| 3443 | } |
| 3444 | |
| 3445 | function storeManualApplyState(count, patch) { |
| 3446 | const currentCount = Number(count) || 0; |
| 3447 | const existing = readStoredManualApplyState() || {}; |
| 3448 | const totalOps = Number(existing.totalOps) || Number(existing.count) || currentCount; |
| 3449 | if (totalOps <= 0 && currentCount <= 0) return; |
| 3450 | writeManualApplyState({ |
| 3451 | count: Number(existing.count) || currentCount || totalOps, |
| 3452 | totalOps: totalOps || currentCount, |
| 3453 | completedOps: Number(existing.completedOps) || 0, |
| 3454 | remainingCount: Number.isFinite(Number(existing.remainingCount)) ? Number(existing.remainingCount) : currentCount, |
| 3455 | phase: existing.phase || 'applying', |
| 3456 | startedAt: Number(existing.startedAt) || Date.now(), |
| 3457 | ...(patch || {}), |
| 3458 | }); |
| 3459 | } |
| 3460 | |
| 3461 | function clearStoredManualApplyState() { |
| 3462 | try { |
| 3463 | sessionStorage.removeItem(manualApplyStateKey()); |
| 3464 | } catch { |
| 3465 | // Ignore storage failures; UI state can still clear in memory. |
| 3466 | } |
| 3467 | } |
| 3468 | |
| 3469 | function shouldResumeManualApplyLoading(count) { |
| 3470 | return Number(count) > 0 && readStoredManualApplyState() !== null; |
| 3471 | } |
| 3472 | |
| 3473 | function manualApplyLoadingText(fallbackCount) { |
| 3474 | const stored = readStoredManualApplyState(); |
| 3475 | if (stored?.phase === 'repair-decision') return 'Apply needs attention'; |
| 3476 | if (stored?.phase === 'repairing') { |
| 3477 | const attempt = Number(stored.repairAttempt) || 1; |
| 3478 | const max = Number(stored.repairMaxAttempts) || 3; |
| 3479 | return 'Fixing apply issue, attempt ' + attempt + '/' + max; |
| 3480 | } |
| 3481 | if (stored?.phase === 'verifying') return 'Verifying copy edits'; |
| 3482 | const remaining = Number.isFinite(Number(stored?.remainingCount)) |
| 3483 | ? Number(stored.remainingCount) |
| 3484 | : Number(fallbackCount) || 0; |
| 3485 | return remaining > 0 |
| 3486 | ? 'Applying ' + remaining + ' copy edit' + (remaining === 1 ? '' : 's') |
| 3487 | : 'Verifying copy edits'; |
| 3488 | } |
| 3489 | |
| 3490 | function resetManualApplyProgress(count) { |
| 3491 | const total = Number(count) || 0; |
| 3492 | if (total <= 0) return; |
| 3493 | writeManualApplyState({ |
| 3494 | count: total, |
| 3495 | totalOps: total, |
| 3496 | completedOps: 0, |
| 3497 | remainingCount: total, |
| 3498 | phase: 'applying', |
| 3499 | startedAt: Date.now(), |
| 3500 | }); |
| 3501 | } |
| 3502 | |
| 3503 | function updateManualApplyProgressFromChunk(chunk) { |
| 3504 | if (!chunk || !pendingApplyInFlight) return; |
| 3505 | const stored = readStoredManualApplyState() || {}; |
| 3506 | const totalOps = Number(chunk.totalOpCount) || Number(stored.totalOps) || Number(stored.count) || parseInt(pendingPillEl?.dataset.count || '0', 10) || 0; |
| 3507 | const completedOps = Math.min(totalOps, (Number(stored.completedOps) || 0) + (Number(chunk.opCount) || 0)); |
| 3508 | const remainingCount = Math.max(0, totalOps - completedOps); |
| 3509 | storeManualApplyState(Number(stored.count) || totalOps, { |
| 3510 | totalOps, |
| 3511 | completedOps, |
| 3512 | remainingCount, |
| 3513 | phase: remainingCount > 0 ? 'applying' : 'verifying', |
| 3514 | }); |
| 3515 | setPendingApplyLoading(true, remainingCount); |
| 3516 | } |
| 3517 | |
| 3518 | function updateManualApplyRepairState(repair, phase) { |
| 3519 | const count = parseInt(pendingPillEl?.dataset.count || '0', 10) || Number(readStoredManualApplyState()?.count) || 0; |
| 3520 | if (count <= 0) return; |
| 3521 | storeManualApplyState(count, { |
| 3522 | phase, |
| 3523 | repairAttempt: Number(repair?.attempt || repair?.attempts) || 1, |
| 3524 | repairMaxAttempts: Number(repair?.maxAttempts) || 3, |
| 3525 | }); |
| 3526 | setPendingApplyLoading(true, count); |
| 3527 | } |
| 3528 | |
| 3529 | function refreshLiveControlsForManualApply() { |
| 3530 | if (pendingApplyInFlight) { |
| 3531 | hideActionPicker(); |
| 3532 | closeTunePopover(); |
| 3533 | } |
| 3534 | if (barEl && barEl.style.display !== 'none' && state === 'CONFIGURING') { |
| 3535 | const input = uiGetById(PREFIX + '-input'); |
| 3536 | const prompt = input ? input.value : ''; |
| 3537 | updateBarContent('configure'); |
| 3538 | const nextInput = uiGetById(PREFIX + '-input'); |
| 3539 | if (nextInput) nextInput.value = prompt; |
| 3540 | } |
| 3541 | if (editBadgeEl && editBadgeEl.style.display !== 'none') { |
| 3542 | if (pendingApplyInFlight) renderEditBadge('idle-disabled'); |
| 3543 | else if (state === 'CONFIGURING' && selectedElement && hasTextRows(selectedElement)) renderEditBadge('idle'); |
| 3544 | } |
| 3545 | updateGlobalBarState(); |
| 3546 | } |
| 3547 | |
| 3548 | function hidePendingApplyDock() { |
| 3549 | pendingApplyInFlight = false; |
| 3550 | clearStoredManualApplyState(); |
| 3551 | if (pendingIntroAnimation) { pendingIntroAnimation.cancel(); pendingIntroAnimation = null; } |
| 3552 | if (pendingDockEl) pendingDockEl.style.display = 'none'; |
| 3553 | if (pendingPillEl) { |
| 3554 | pendingPillEl.dataset.count = '0'; |
| 3555 | pendingPillEl.style.display = 'none'; |
| 3556 | pendingPillEl.disabled = false; |
| 3557 | pendingPillEl.setAttribute('aria-busy', 'false'); |
| 3558 | pendingPillEl.setAttribute('aria-label', 'Apply copy edits to source'); |
| 3559 | pendingPillEl.style.cursor = 'pointer'; |
| 3560 | pendingPillEl.style.filter = 'none'; |
| 3561 | pendingPillEl.style.transform = 'scale(1)'; |
| 3562 | } |
| 3563 | if (pendingPillSpinnerEl) pendingPillSpinnerEl.style.display = 'none'; |
| 3564 | if (pendingPillLabelEl) pendingPillLabelEl.textContent = pendingApplyLabel(0); |
| 3565 | if (pendingPillCountEl) { |
| 3566 | pendingPillCountEl.textContent = '0'; |
| 3567 | pendingPillCountEl.style.display = 'inline-flex'; |
| 3568 | } |
| 3569 | if (pendingTrashBtn) { |
| 3570 | pendingTrashBtn.style.display = 'none'; |
| 3571 | pendingTrashBtn.disabled = false; |
| 3572 | pendingTrashBtn.style.cursor = 'pointer'; |
| 3573 | pendingTrashBtn.style.opacity = '1'; |
| 3574 | } |
| 3575 | if (pendingKeepFixingBtn) pendingKeepFixingBtn.style.display = 'none'; |
| 3576 | if (pendingRollbackBtn) pendingRollbackBtn.style.display = 'none'; |
| 3577 | refreshLiveControlsForManualApply(); |
| 3578 | } |
| 3579 | |
| 3580 | function setPendingApplyLoading(loading, count) { |
| 3581 | if (!pendingPillEl || !pendingPillLabelEl || !pendingPillCountEl || !pendingTrashBtn) return; |
| 3582 | pendingApplyInFlight = loading === true; |
| 3583 | const currentCount = count || parseInt(pendingPillEl.dataset.count || '0', 10) || 0; |
| 3584 | if (pendingApplyInFlight) storeManualApplyState(currentCount); |
| 3585 | else clearStoredManualApplyState(); |
| 3586 | if (pendingPillSpinnerEl) pendingPillSpinnerEl.style.display = pendingApplyInFlight ? 'inline-block' : 'none'; |
| 3587 | pendingPillLabelEl.textContent = pendingApplyInFlight |
| 3588 | ? manualApplyLoadingText(currentCount) |
| 3589 | : pendingApplyLabel(currentCount); |
| 3590 | pendingPillCountEl.style.display = pendingApplyInFlight ? 'none' : 'inline-flex'; |
| 3591 | pendingPillEl.disabled = pendingApplyInFlight; |
| 3592 | pendingPillEl.setAttribute('aria-busy', pendingApplyInFlight ? 'true' : 'false'); |
| 3593 | pendingPillEl.style.cursor = pendingApplyInFlight ? 'wait' : 'pointer'; |
| 3594 | pendingPillEl.style.filter = pendingApplyInFlight ? 'brightness(0.98)' : 'none'; |
| 3595 | pendingPillEl.style.transform = 'scale(1)'; |
| 3596 | pendingTrashBtn.disabled = pendingApplyInFlight; |
| 3597 | pendingTrashBtn.style.cursor = pendingApplyInFlight ? 'not-allowed' : 'pointer'; |
| 3598 | pendingTrashBtn.style.opacity = pendingApplyInFlight ? '0.58' : '1'; |
| 3599 | if (pendingApplyInFlight) { |
| 3600 | if (pendingKeepFixingBtn) pendingKeepFixingBtn.style.display = 'none'; |
| 3601 | if (pendingRollbackBtn) pendingRollbackBtn.style.display = 'none'; |
| 3602 | pendingTrashBtn.style.display = 'inline-flex'; |
| 3603 | } |
| 3604 | schedulePendingDockPosition(); |
| 3605 | refreshLiveControlsForManualApply(); |
| 3606 | } |
| 3607 | |
| 3608 | function updatePendingCounter(currentPageCount) { |
| 3609 | if (!pendingDockEl || !pendingPillEl || !pendingPillLabelEl || !pendingPillCountEl || !pendingTrashBtn) return; |
| 3610 | const previousCount = parseInt(pendingPillEl.dataset.count || '0', 10); |
| 3611 | if (!currentPageCount || currentPageCount <= 0) { |
| 3612 | hidePendingApplyDock(); |
| 3613 | return; |
| 3614 | } |
| 3615 | pendingPillLabelEl.textContent = pendingApplyLabel(currentPageCount); |
| 3616 | pendingPillCountEl.textContent = String(currentPageCount); |
| 3617 | pendingPillEl.setAttribute('aria-label', 'Apply ' + currentPageCount + ' copy edit' + (currentPageCount === 1 ? '' : 's') + ' to source'); |
| 3618 | pendingPillEl.style.display = 'inline-flex'; |
| 3619 | pendingTrashBtn.style.display = 'inline-flex'; |
| 3620 | pendingDockEl.style.display = 'inline-flex'; |
| 3621 | pendingPillEl.dataset.count = String(currentPageCount); |
| 3622 | if (pendingApplyInFlight || shouldResumeManualApplyLoading(currentPageCount)) setPendingApplyLoading(true, currentPageCount); |
| 3623 | schedulePendingDockPosition(); |
| 3624 | if (previousCount <= 0) playPendingIntroAnimation(); |
| 3625 | } |
| 3626 | |
| 3627 | function maybeShowFirstSaveToast() { |
| 3628 | if (!firstSaveOfSession) return; |
| 3629 | firstSaveOfSession = false; |
| 3630 | showToast('Saved. Click "Apply copy edits" to write changes.', 4500); |
| 3631 | } |
| 3632 | |
| 3633 | async function fetchPendingCount() { |
| 3634 | try { |
| 3635 | const res = await fetch( |
| 3636 | 'http://localhost:' + PORT + '/manual-edit-stash?token=' + encodeURIComponent(TOKEN) + '&pageUrl=' + encodeURIComponent(location.pathname), |
| 3637 | ); |
| 3638 | if (!res.ok) return; |
| 3639 | const data = await res.json(); |
| 3640 | updatePendingCounter(data.count || 0); |
| 3641 | } catch (err) { |
| 3642 | console.warn('[impeccable] failed to fetch pending count:', err); |
| 3643 | } |
| 3644 | } |
| 3645 | |
| 3646 | async function onPendingPillClick() { |
| 3647 | const count = parseInt(pendingPillEl?.dataset.count || '0', 10); |
| 3648 | if (count <= 0 || pendingApplyInFlight) return; |
| 3649 | const ok = confirm('Apply ' + count + ' copy edit' + (count === 1 ? '' : 's') + ' to source?'); |
| 3650 | if (!ok) return; |
| 3651 | let waitForSseCompletion = false; |
| 3652 | resetManualApplyProgress(count); |
| 3653 | setPendingApplyLoading(true, count); |
| 3654 | try { |
| 3655 | const res = await fetch( |
| 3656 | 'http://localhost:' + PORT + '/manual-edit-commit?token=' + encodeURIComponent(TOKEN) + '&pageUrl=' + encodeURIComponent(location.pathname) + '&async=1', |
| 3657 | { method: 'POST', keepalive: true }, |
| 3658 | ); |
| 3659 | if (!res.ok) { |
| 3660 | const errBody = await res.json().catch(() => ({})); |
| 3661 | throw new Error(errBody.error || ('HTTP ' + res.status)); |
| 3662 | } |
| 3663 | const result = await res.json(); |
| 3664 | if (res.status === 202 || result.status === 'started') { |
| 3665 | waitForSseCompletion = true; |
| 3666 | return; |
| 3667 | } |
| 3668 | const remaining = remainingManualEditCount(result); |
| 3669 | updatePendingCounter(remaining); |
| 3670 | if (result.failed && result.failed.length > 0) { |
| 3671 | console.warn('[impeccable] some copy edits failed:', result.failed); |
| 3672 | showToast('Applied ' + (result.applied?.length || 0) + ', ' + result.failed.length + ' failed - see console', 5000); |
| 3673 | } else { |
| 3674 | const n = Array.isArray(result.applied) ? result.applied.length : (result.cleared || 0); |
| 3675 | if (n > 0) { |
| 3676 | showToast('Applied ' + n + ' edit' + (n === 1 ? '' : 's'), 2500); |
| 3677 | } else { |
| 3678 | console.warn('[impeccable] apply returned no verified edits:', result); |
| 3679 | showToast('No edits applied - see console', 4000); |
| 3680 | } |
| 3681 | } |
| 3682 | } catch (err) { |
| 3683 | console.error('[impeccable] commit failed:', err); |
| 3684 | showToast('Apply failed - see console', 4000); |
| 3685 | } finally { |
| 3686 | if (waitForSseCompletion) return; |
| 3687 | const remainingCount = parseInt(pendingPillEl?.dataset.count || '0', 10) || 0; |
| 3688 | if (remainingCount > 0) setPendingApplyLoading(false); |
| 3689 | else hidePendingApplyDock(); |
| 3690 | } |
| 3691 | } |
| 3692 | |
| 3693 | async function onPendingTrashClick() { |
| 3694 | const count = parseInt(pendingPillEl?.dataset.count || '0', 10); |
| 3695 | if (count <= 0 || pendingApplyInFlight) return; |
| 3696 | const ok = confirm('Discard ' + count + ' copy edit' + (count === 1 ? '' : 's') + ' on this page?'); |
| 3697 | if (!ok) return; |
| 3698 | try { |
| 3699 | const res = await fetch( |
| 3700 | 'http://localhost:' + PORT + '/manual-edit-discard?token=' + encodeURIComponent(TOKEN) + '&pageUrl=' + encodeURIComponent(location.pathname), |
| 3701 | { method: 'POST' }, |
| 3702 | ); |
| 3703 | if (!res.ok) throw new Error('HTTP ' + res.status); |
| 3704 | const result = await res.json().catch(() => ({})); |
| 3705 | const restoreFailures = restoreDiscardedManualEdits(result.entries || []); |
| 3706 | updatePendingCounter(0); |
| 3707 | if (restoreFailures > 0) { |
| 3708 | showToast('Discarded ' + count + ' copy edit' + (count === 1 ? '' : 's') + ' - refresh to reset ' + restoreFailures, 4000); |
| 3709 | } else { |
| 3710 | showToast('Discarded ' + count + ' copy edit' + (count === 1 ? '' : 's'), 2500); |
| 3711 | } |
| 3712 | } catch (err) { |
| 3713 | console.error('[impeccable] discard failed:', err); |
| 3714 | showToast('Discard failed - see console', 4000); |
| 3715 | } |
| 3716 | } |
| 3717 | |
| 3718 | function showManualApplyDecision(msg) { |
| 3719 | const count = parseInt(pendingPillEl?.dataset.count || '0', 10) || numberOrNull(msg?.remainingCount) || 0; |
| 3720 | pendingApplyInFlight = false; |
| 3721 | storeManualApplyState(count, { |
| 3722 | phase: 'repair-decision', |
| 3723 | repairAttempt: numberOrNull(msg?.repair?.attempts) || numberOrNull(msg?.repair?.attempt) || 3, |
| 3724 | repairMaxAttempts: numberOrNull(msg?.repair?.maxAttempts) || 3, |
| 3725 | }); |
| 3726 | if (pendingPillSpinnerEl) pendingPillSpinnerEl.style.display = 'none'; |
| 3727 | if (pendingPillLabelEl) pendingPillLabelEl.textContent = 'Apply needs attention'; |
| 3728 | if (pendingPillCountEl) pendingPillCountEl.style.display = 'none'; |
| 3729 | if (pendingPillEl) { |
| 3730 | pendingPillEl.disabled = true; |
| 3731 | pendingPillEl.setAttribute('aria-busy', 'false'); |
| 3732 | pendingPillEl.style.cursor = 'default'; |
| 3733 | pendingPillEl.style.display = 'inline-flex'; |
| 3734 | } |
| 3735 | if (pendingTrashBtn) pendingTrashBtn.style.display = 'none'; |
| 3736 | if (pendingKeepFixingBtn) pendingKeepFixingBtn.style.display = 'inline-flex'; |
| 3737 | if (pendingRollbackBtn) pendingRollbackBtn.style.display = 'inline-flex'; |
| 3738 | if (pendingDockEl) pendingDockEl.style.display = 'inline-flex'; |
| 3739 | schedulePendingDockPosition(); |
| 3740 | refreshLiveControlsForManualApply(); |
| 3741 | } |
| 3742 | |
| 3743 | async function onPendingKeepFixingClick() { |
| 3744 | const count = parseInt(pendingPillEl?.dataset.count || '0', 10) || numberOrNull(readStoredManualApplyState()?.count) || 0; |
| 3745 | if (count <= 0) return; |
| 3746 | updateManualApplyRepairState({ attempt: 1, maxAttempts: 3 }, 'repairing'); |
| 3747 | try { |
| 3748 | const res = await fetch( |
| 3749 | 'http://localhost:' + PORT + '/manual-edit-commit?token=' + encodeURIComponent(TOKEN) + '&pageUrl=' + encodeURIComponent(location.pathname) + '&async=1&repair=1', |
| 3750 | { method: 'POST', keepalive: true }, |
| 3751 | ); |
| 3752 | if (!res.ok) throw new Error('HTTP ' + res.status); |
| 3753 | if (pendingKeepFixingBtn) pendingKeepFixingBtn.style.display = 'none'; |
| 3754 | if (pendingRollbackBtn) pendingRollbackBtn.style.display = 'none'; |
| 3755 | if (pendingTrashBtn) pendingTrashBtn.style.display = 'inline-flex'; |
| 3756 | } catch (err) { |
| 3757 | console.error('[impeccable] repair retry failed:', err); |
| 3758 | showToast('Repair retry failed - see console', 4000); |
| 3759 | showManualApplyDecision({ remainingCount: count, repair: readStoredManualApplyState() }); |
| 3760 | } |
| 3761 | } |
| 3762 | |
| 3763 | async function onPendingRollbackClick() { |
| 3764 | const ok = confirm('Rollback source files to before this Apply and keep the edits staged?'); |
| 3765 | if (!ok) return; |
| 3766 | try { |
| 3767 | const res = await fetch( |
| 3768 | 'http://localhost:' + PORT + '/manual-edit-repair-decision?token=' + encodeURIComponent(TOKEN) + '&pageUrl=' + encodeURIComponent(location.pathname), |
| 3769 | { |
| 3770 | method: 'POST', |
| 3771 | headers: { 'Content-Type': 'application/json' }, |
| 3772 | body: JSON.stringify({ token: TOKEN, pageUrl: location.pathname, action: 'rollback' }), |
| 3773 | }, |
| 3774 | ); |
| 3775 | if (!res.ok) throw new Error('HTTP ' + res.status); |
| 3776 | const result = await res.json().catch(() => ({})); |
| 3777 | clearStoredManualApplyState(); |
| 3778 | updatePendingCounter(numberOrNull(result.remainingCount) || 0); |
| 3779 | showToast('Rolled back source; copy edits are still staged.', 3500); |
| 3780 | } catch (err) { |
| 3781 | console.error('[impeccable] manual Apply rollback failed:', err); |
| 3782 | showToast('Rollback failed - see console', 4000); |
| 3783 | } |
| 3784 | } |
| 3785 | |
| 3786 | function manualEditEventForCurrentPage(msg) { |
| 3787 | return !msg?.pageUrl || msg.pageUrl === location.pathname; |
| 3788 | } |
| 3789 | |
| 3790 | function numberOrNull(value) { |
| 3791 | const n = Number(value); |
| 3792 | return Number.isFinite(n) ? n : null; |
| 3793 | } |
| 3794 | |
| 3795 | function remainingManualEditCount(payload) { |
| 3796 | const perPageCount = numberOrNull(payload?.perPage?.[location.pathname]); |
| 3797 | if (perPageCount !== null) return perPageCount; |
| 3798 | const remainingCount = numberOrNull(payload?.remainingCount); |
| 3799 | if (remainingCount !== null) return remainingCount; |
| 3800 | const totalCount = numberOrNull(payload?.totalCount); |
| 3801 | if (totalCount === 0) return 0; |
| 3802 | return null; |
| 3803 | } |
| 3804 | |
| 3805 | function handleManualEditActivity(msg) { |
| 3806 | if (!manualEditEventForCurrentPage(msg)) return; |
| 3807 | |
| 3808 | if (msg.type === 'manual_edit_stashed') { |
| 3809 | const pendingCount = numberOrNull(msg.pendingCount); |
| 3810 | if (pendingCount !== null) updatePendingCounter(pendingCount); |
| 3811 | return; |
| 3812 | } |
| 3813 | |
| 3814 | if (msg.type === 'manual_edit_commit_started') { |
| 3815 | const pendingCount = numberOrNull(msg.pendingCount); |
| 3816 | if (pendingCount !== null && pendingCount > 0) updatePendingCounter(pendingCount); |
| 3817 | if (!msg.repairOnly && pendingCount !== null && pendingCount > 0) resetManualApplyProgress(pendingCount); |
| 3818 | if (msg.repairOnly) updateManualApplyRepairState({ attempt: 1, maxAttempts: 3 }, 'repairing'); |
| 3819 | setPendingApplyLoading(true, pendingCount || undefined); |
| 3820 | return; |
| 3821 | } |
| 3822 | |
| 3823 | if (msg.type === 'manual_edit_apply_reply_received') { |
| 3824 | if (msg.chunk) updateManualApplyProgressFromChunk(msg.chunk); |
| 3825 | if (msg.repair) updateManualApplyRepairState(msg.repair, 'repairing'); |
| 3826 | return; |
| 3827 | } |
| 3828 | |
| 3829 | if (msg.type === 'manual_edit_apply_dispatched' && msg.repair) { |
| 3830 | updateManualApplyRepairState(msg.repair, 'repairing'); |
| 3831 | return; |
| 3832 | } |
| 3833 | |
| 3834 | if (msg.type === 'manual_edit_repair_needs_decision') { |
| 3835 | showManualApplyDecision(msg); |
| 3836 | return; |
| 3837 | } |
| 3838 | |
| 3839 | if (msg.type === 'manual_edit_repair_rollback_done') { |
| 3840 | clearStoredManualApplyState(); |
| 3841 | fetchPendingCount(); |
| 3842 | return; |
| 3843 | } |
| 3844 | |
| 3845 | if (msg.type === 'manual_edit_commit_done') { |
| 3846 | if (msg.reason === 'manual_edit_repair_needs_decision' || msg.needsManualDecision === true) { |
| 3847 | showManualApplyDecision(msg); |
| 3848 | return; |
| 3849 | } |
| 3850 | // Clear the in-flight flag BEFORE updating the counter. updatePendingCounter |
| 3851 | // re-asserts setPendingApplyLoading(true) whenever the flag is still set and |
| 3852 | // edits remain (failed entries stay staged), which would otherwise leave the |
| 3853 | // picker frozen forever after a partial/failed apply. |
| 3854 | const wasApplying = pendingApplyInFlight; |
| 3855 | setPendingApplyLoading(false); |
| 3856 | const remainingCount = remainingManualEditCount(msg); |
| 3857 | updatePendingCounter(remainingCount === null ? 0 : remainingCount); |
| 3858 | if (wasApplying) { |
| 3859 | const failedCount = numberOrNull(msg.failedCount) || 0; |
| 3860 | const appliedCount = numberOrNull(msg.appliedCount) || numberOrNull(msg.cleared) || 0; |
| 3861 | if (failedCount > 0) { |
| 3862 | showToast('Applied ' + appliedCount + ', ' + failedCount + ' failed - see console', 5000); |
| 3863 | } else if (appliedCount > 0) { |
| 3864 | showToast('Applied ' + appliedCount + ' edit' + (appliedCount === 1 ? '' : 's'), 2500); |
| 3865 | } |
| 3866 | } |
| 3867 | return; |
| 3868 | } |
| 3869 | |
| 3870 | if (msg.type === 'manual_edit_commit_failed') { |
| 3871 | setPendingApplyLoading(false); |
| 3872 | fetchPendingCount(); |
| 3873 | return; |
| 3874 | } |
| 3875 | |
| 3876 | if (msg.type === 'manual_edit_discarded') { |
| 3877 | fetchPendingCount(); |
| 3878 | } |
| 3879 | } |
| 3880 | |
| 3881 | function restoreDiscardedManualEdits(entries) { |
| 3882 | let failures = 0; |
| 3883 | for (const entry of entries || []) { |
| 3884 | for (const op of entry.ops || []) { |
| 3885 | if (restoreMixedTextNodeManualEdit(op)) continue; |
| 3886 | const el = findManualEditRestoreElement(op); |
| 3887 | if (!el || typeof op.originalText !== 'string' || !canRestoreManualEditElement(el, op)) { |
| 3888 | failures += 1; |
| 3889 | continue; |
| 3890 | } |
| 3891 | el.textContent = op.originalText; |
| 3892 | } |
| 3893 | } |
| 3894 | if (failures > 0) { |
| 3895 | console.warn('[impeccable] skipped unsafe copy edit DOM restore for', failures, 'edit(s). Refresh to reset the page DOM.'); |
| 3896 | } |
| 3897 | return failures; |
| 3898 | } |
| 3899 | |
| 3900 | function canRestoreManualEditElement(el, op) { |
| 3901 | if (!el || typeof op?.originalText !== 'string') return false; |
| 3902 | if (el.children && el.children.length > 0) return false; |
| 3903 | return normalizeManualContextText(el.textContent) === normalizeManualContextText(op.newText); |
| 3904 | } |
| 3905 | |
| 3906 | function mixedTextWrapRestoreHint(el) { |
| 3907 | if (!el || !el.dataset || el.dataset.impeccableTextWrap !== 'true' || !el.parentElement) return null; |
| 3908 | const siblings = directMixedTextRestoreNodes(el.parentElement); |
| 3909 | const textIndex = siblings.indexOf(el); |
| 3910 | return { |
| 3911 | kind: 'mixedTextNode', |
| 3912 | parentRef: documentRefForElement(el.parentElement), |
| 3913 | textIndex, |
| 3914 | }; |
| 3915 | } |
| 3916 | |
| 3917 | function restoreMixedTextNodeManualEdit(op) { |
| 3918 | const restore = op?.restore; |
| 3919 | if (!restore || restore.kind !== 'mixedTextNode' || typeof op?.originalText !== 'string') return false; |
| 3920 | const parent = queryManualEditRef(restore.parentRef); |
| 3921 | if (!parent) return false; |
| 3922 | const textNodes = directMixedTextRestoreNodes(parent).filter((node) => node.nodeType === 3); |
| 3923 | const newText = normalizeManualContextText(op.newText); |
| 3924 | const byIndex = textNodes[Number(restore.textIndex)]; |
| 3925 | if (byIndex && normalizeManualContextText(byIndex.nodeValue) === newText) { |
| 3926 | byIndex.nodeValue = op.originalText; |
| 3927 | return true; |
| 3928 | } |
| 3929 | const matches = textNodes.filter((node) => normalizeManualContextText(node.nodeValue) === newText); |
| 3930 | if (matches.length !== 1) return false; |
| 3931 | matches[0].nodeValue = op.originalText; |
| 3932 | return true; |
| 3933 | } |
| 3934 | |
| 3935 | function directMixedTextRestoreNodes(parent) { |
| 3936 | return Array.from(parent?.childNodes || []).filter((node) => { |
| 3937 | if (node.nodeType === 3) return /\S/.test(node.nodeValue || ''); |
| 3938 | return node.nodeType === 1 |
| 3939 | && node.dataset |
| 3940 | && node.dataset.impeccableTextWrap === 'true' |
| 3941 | && /\S/.test(node.textContent || ''); |
| 3942 | }); |
| 3943 | } |
| 3944 | |
| 3945 | function findManualEditRestoreElement(op) { |
| 3946 | for (const ref of [op?.ref, op?.leaf?.ref]) { |
| 3947 | const byRef = queryManualEditRef(ref); |
| 3948 | if (byRef) return byRef; |
| 3949 | } |
| 3950 | const tag = op?.tag || op?.leaf?.tagName || '*'; |
| 3951 | const classes = Array.isArray(op?.classes) ? op.classes : (Array.isArray(op?.leaf?.classes) ? op.leaf.classes : []); |
| 3952 | const selector = (tag === '*' ? '' : tag) + classes.map((cls) => '.' + cssIdent(cls)).join('') || '*'; |
| 3953 | let matches = []; |
| 3954 | try { |
| 3955 | matches = Array.from(document.querySelectorAll(selector)); |
| 3956 | } catch { |
| 3957 | matches = []; |
| 3958 | } |
| 3959 | const newText = normalizeManualContextText(op?.newText); |
| 3960 | const filtered = matches.filter((el) => normalizeManualContextText(el.textContent) === newText); |
| 3961 | return filtered.length === 1 ? filtered[0] : null; |
| 3962 | } |
| 3963 | |
| 3964 | function queryManualEditRef(ref) { |
| 3965 | if (!ref || typeof ref !== 'string') return null; |
| 3966 | const parts = ref.split('>').map((part) => part.trim()).filter(Boolean); |
| 3967 | let current = null; |
| 3968 | for (let index = 0; index < parts.length; index += 1) { |
| 3969 | const segment = parseManualEditRefSegment(parts[index]); |
| 3970 | if (!segment) return null; |
| 3971 | if (index === 0 && segment.tag === 'body') { |
| 3972 | current = document.body; |
| 3973 | if (!elementMatchesManualRefSegment(current, segment)) return null; |
| 3974 | continue; |
| 3975 | } |
| 3976 | const scope = current || document.body; |
| 3977 | const children = Array.from(scope.children || []); |
| 3978 | current = children.find((child) => elementMatchesManualRefSegment(child, segment)) || null; |
| 3979 | if (!current) return null; |
| 3980 | } |
| 3981 | return current; |
| 3982 | } |
| 3983 | |
| 3984 | function parseManualEditRefSegment(segment) { |
| 3985 | const nthMatch = String(segment || '').match(/:nth-of-type\((\d+)\)$/); |
| 3986 | const nth = nthMatch ? Number(nthMatch[1]) : null; |
| 3987 | const base = nthMatch ? segment.slice(0, nthMatch.index) : segment; |
| 3988 | const tagMatch = base.match(/^[^#.:\s]+/); |
| 3989 | const tag = tagMatch ? tagMatch[0].toLowerCase() : null; |
| 3990 | if (!tag) return null; |
| 3991 | const idMatch = base.match(/#([^#.]+)/); |
| 3992 | const classes = base |
| 3993 | .slice(tag.length) |
| 3994 | .replace(/#[^#.]+/, '') |
| 3995 | .split('.') |
| 3996 | .filter(Boolean); |
| 3997 | return { tag, id: idMatch ? idMatch[1] : null, classes, nth }; |
| 3998 | } |
| 3999 | |
| 4000 | function elementMatchesManualRefSegment(el, segment) { |
| 4001 | if (!el || !segment) return false; |
| 4002 | if (el.tagName.toLowerCase() !== segment.tag) return false; |
| 4003 | if (segment.id && el.id !== segment.id) return false; |
| 4004 | for (const cls of segment.classes) { |
| 4005 | if (!el.classList || !el.classList.contains(cls)) return false; |
| 4006 | } |
| 4007 | if (segment.nth && indexAmongSameTag(el) !== segment.nth) return false; |
| 4008 | return true; |
| 4009 | } |
| 4010 | |
| 4011 | function cssIdent(value) { |
| 4012 | if (window.CSS && typeof window.CSS.escape === 'function') return window.CSS.escape(String(value)); |
| 4013 | return String(value).replace(/[^a-zA-Z0-9_-]/g, '\\$&'); |
| 4014 | } |
| 4015 | |
| 4016 | // |
| 4017 | // Edit content badge - floating button at element top-right to enter EDITING mode |
| 4018 | // |
| 4019 | |
| 4020 | function usesShadowChromeRoot() { |
| 4021 | const root = liveUiRoot(); |
| 4022 | return root && root !== document.body && root.host && root.host.id === PREFIX + '-root'; |
| 4023 | } |
| 4024 | |
| 4025 | function setImportantStyle(el, name, value) { |
| 4026 | el.style.setProperty(name, value, 'important'); |
| 4027 | } |
| 4028 | |
| 4029 | function initEditBadgeHitProxies() { |
| 4030 | if (!usesShadowChromeRoot() || editBadgeProxyRoot) return; |
| 4031 | editBadgeProxyRoot = document.createElement('div'); |
| 4032 | editBadgeProxyRoot.id = PREFIX + '-edit-badge-hit-proxies'; |
| 4033 | editBadgeProxyRoot.setAttribute('aria-hidden', 'true'); |
| 4034 | const styles = { |
| 4035 | all: 'initial', |
| 4036 | position: 'fixed', |
| 4037 | inset: '0', |
| 4038 | width: '100vw', |
| 4039 | height: '100vh', |
| 4040 | zIndex: String(Z.toast + 1), |
| 4041 | pointerEvents: 'none', |
| 4042 | background: 'transparent', |
| 4043 | overflow: 'visible', |
| 4044 | }; |
| 4045 | for (const [name, value] of Object.entries(styles)) { |
| 4046 | setImportantStyle(editBadgeProxyRoot, name.replace(/[A-Z]/g, (m) => '-' + m.toLowerCase()), value); |
| 4047 | } |
| 4048 | document.body.appendChild(editBadgeProxyRoot); |
| 4049 | } |
| 4050 | |
| 4051 | function styleEditBadgeProxy(proxy, target) { |
| 4052 | const rect = target.getBoundingClientRect(); |
| 4053 | const cursor = getComputedStyle(target).cursor || 'pointer'; |
| 4054 | const styles = { |
| 4055 | all: 'initial', |
| 4056 | position: 'fixed', |
| 4057 | left: rect.left + 'px', |
| 4058 | top: rect.top + 'px', |
| 4059 | width: rect.width + 'px', |
| 4060 | height: rect.height + 'px', |
| 4061 | margin: '0', |
| 4062 | padding: '0', |
| 4063 | border: '0', |
| 4064 | borderRadius: '0', |
| 4065 | background: 'transparent', |
| 4066 | color: 'transparent', |
| 4067 | opacity: '0.001', |
| 4068 | pointerEvents: 'auto', |
| 4069 | cursor, |
| 4070 | zIndex: String(Z.toast + 2), |
| 4071 | }; |
| 4072 | for (const [name, value] of Object.entries(styles)) { |
| 4073 | setImportantStyle(proxy, name.replace(/[A-Z]/g, (m) => '-' + m.toLowerCase()), value); |
| 4074 | } |
| 4075 | } |
| 4076 | |
| 4077 | function proxyMouseEvent(type, source, target) { |
| 4078 | let event; |
| 4079 | try { |
| 4080 | event = new MouseEvent(type, { |
| 4081 | bubbles: type !== 'mouseenter' && type !== 'mouseleave', |
| 4082 | cancelable: true, |
| 4083 | composed: true, |
| 4084 | clientX: source.clientX, |
| 4085 | clientY: source.clientY, |
| 4086 | screenX: source.screenX, |
| 4087 | screenY: source.screenY, |
| 4088 | button: source.button || 0, |
| 4089 | buttons: source.buttons || 0, |
| 4090 | ctrlKey: source.ctrlKey, |
| 4091 | metaKey: source.metaKey, |
| 4092 | shiftKey: source.shiftKey, |
| 4093 | altKey: source.altKey, |
| 4094 | }); |
| 4095 | target.dispatchEvent(event); |
| 4096 | } catch {} |
| 4097 | } |
| 4098 | |
| 4099 | function bindEditBadgeProxy(proxy, target) { |
| 4100 | const stop = (event) => { |
| 4101 | event.preventDefault(); |
| 4102 | event.stopPropagation(); |
| 4103 | }; |
| 4104 | proxy.addEventListener('mouseenter', (event) => { |
| 4105 | stop(event); |
| 4106 | proxyMouseEvent('mouseenter', event, target); |
| 4107 | proxyMouseEvent('mouseover', event, target); |
| 4108 | }); |
| 4109 | proxy.addEventListener('mouseleave', (event) => { |
| 4110 | stop(event); |
| 4111 | proxyMouseEvent('mouseleave', event, target); |
| 4112 | proxyMouseEvent('mouseout', event, target); |
| 4113 | }); |
| 4114 | proxy.addEventListener('mousedown', (event) => { |
| 4115 | stop(event); |
| 4116 | target.focus?.({ preventScroll: true }); |
| 4117 | proxyMouseEvent('mousedown', event, target); |
| 4118 | }); |
| 4119 | proxy.addEventListener('mouseup', (event) => { |
| 4120 | stop(event); |
| 4121 | proxyMouseEvent('mouseup', event, target); |
| 4122 | }); |
| 4123 | proxy.addEventListener('click', (event) => { |
| 4124 | stop(event); |
| 4125 | target.click(); |
| 4126 | syncEditBadgeHitProxies(); |
| 4127 | }); |
| 4128 | } |
| 4129 | |
| 4130 | function editBadgeProxyTargets() { |
| 4131 | if (!usesShadowChromeRoot() || !editBadgeEl || editBadgeEl.style.display === 'none') return []; |
| 4132 | return [...editBadgeEl.querySelectorAll('button')].filter((target) => { |
| 4133 | if (target.disabled) return false; |
| 4134 | const rect = target.getBoundingClientRect(); |
| 4135 | if (rect.width < 1 || rect.height < 1) return false; |
| 4136 | const style = getComputedStyle(target); |
| 4137 | return style.display !== 'none' && style.visibility !== 'hidden'; |
| 4138 | }); |
| 4139 | } |
| 4140 | |
| 4141 | function syncEditBadgeHitProxies() { |
| 4142 | if (!usesShadowChromeRoot()) { |
| 4143 | if (editBadgeProxyRoot) editBadgeProxyRoot.remove(); |
| 4144 | editBadgeProxyRoot = null; |
| 4145 | editBadgeProxyByTarget = new Map(); |
| 4146 | return; |
| 4147 | } |
| 4148 | initEditBadgeHitProxies(); |
| 4149 | if (!editBadgeProxyRoot) return; |
| 4150 | const targets = editBadgeProxyTargets(); |
| 4151 | const active = new Set(targets); |
| 4152 | for (const [target, proxy] of editBadgeProxyByTarget) { |
| 4153 | if (!active.has(target) || !target.isConnected) { |
| 4154 | proxy.remove(); |
| 4155 | editBadgeProxyByTarget.delete(target); |
| 4156 | } |
| 4157 | } |
| 4158 | for (const target of targets) { |
| 4159 | let proxy = editBadgeProxyByTarget.get(target); |
| 4160 | if (!proxy) { |
| 4161 | proxy = document.createElement('button'); |
| 4162 | proxy.type = 'button'; |
| 4163 | proxy.tabIndex = -1; |
| 4164 | proxy.dataset.impeccableEditBadgeProxy = 'true'; |
| 4165 | proxy.setAttribute('aria-hidden', 'true'); |
| 4166 | bindEditBadgeProxy(proxy, target); |
| 4167 | editBadgeProxyRoot.appendChild(proxy); |
| 4168 | editBadgeProxyByTarget.set(target, proxy); |
| 4169 | } |
| 4170 | proxy.title = target.title || target.textContent || 'Edit copy'; |
| 4171 | styleEditBadgeProxy(proxy, target); |
| 4172 | } |
| 4173 | } |
| 4174 | |
| 4175 | function initEditBadge() { |
| 4176 | editBadgeEl = document.createElement('div'); |
| 4177 | editBadgeEl.id = PREFIX + '-edit-badge'; |
| 4178 | Object.assign(editBadgeEl.style, { |
| 4179 | position: 'fixed', |
| 4180 | zIndex: String(Z.highlight + 1), |
| 4181 | cursor: 'default', |
| 4182 | display: 'none', |
| 4183 | userSelect: 'none', |
| 4184 | }); |
| 4185 | uiAppend(editBadgeEl); |
| 4186 | initEditBadgeHitProxies(); |
| 4187 | |
| 4188 | // Remove focus rings on edit badge buttons + contenteditable elements |
| 4189 | if (!uiGetById(PREFIX + '-edit-badge-focus-style')) { |
| 4190 | const s = document.createElement('style'); |
| 4191 | s.id = PREFIX + '-edit-badge-focus-style'; |
| 4192 | s.textContent = |
| 4193 | '#' + PREFIX + '-edit-badge button { outline: none !important; box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important; }' + |
| 4194 | '#' + PREFIX + '-edit-badge button:focus { outline: none !important; }' + |
| 4195 | '#' + PREFIX + '-edit-badge button:focus-visible { outline: none !important; }' + |
| 4196 | '[data-impeccable-editable="true"] { outline: none !important; box-shadow: none !important; }' + |
| 4197 | '[data-impeccable-editable="true"]:focus { outline: none !important; box-shadow: none !important; }' + |
| 4198 | '[data-impeccable-editable="true"]:focus-visible { outline: none !important; box-shadow: none !important; }'; |
| 4199 | uiAppendStyle(s); |
| 4200 | } |
| 4201 | } |
| 4202 | |
| 4203 | function positionEditBadge() { |
| 4204 | if (!selectedElement || !editBadgeEl || editBadgeEl.style.display === 'none') { |
| 4205 | syncEditBadgeHitProxies(); |
| 4206 | return; |
| 4207 | } |
| 4208 | const r = selectedElement.getBoundingClientRect(); |
| 4209 | const bw = editBadgeEl.offsetWidth; |
| 4210 | editBadgeEl.style.top = Math.max(4, r.top - 28) + 'px'; |
| 4211 | editBadgeEl.style.left = Math.min(window.innerWidth - bw - 4, r.right - bw) + 'px'; |
| 4212 | syncEditBadgeHitProxies(); |
| 4213 | } |
| 4214 | |
| 4215 | function renderEditBadge(mode) { |
| 4216 | if (mode === 'hidden' || !editBadgeEl) { |
| 4217 | if (editBadgeEl) editBadgeEl.style.display = 'none'; |
| 4218 | syncEditBadgeHitProxies(); |
| 4219 | return; |
| 4220 | } |
| 4221 | editBadgeEl.style.display = 'flex'; |
| 4222 | editBadgeEl.style.alignItems = 'center'; |
| 4223 | editBadgeEl.style.cursor = 'default'; |
| 4224 | const P = BP || barPaletteForTheme(detectPageTheme()); |
| 4225 | const ACCENT = P.accent; |
| 4226 | const PRIMARY_TEXT = C.ink; |
| 4227 | const SURFACE = P.chatSurface; |
| 4228 | const MUTED = P.textDim; |
| 4229 | const HAIRLINE = P.hairline; |
| 4230 | const calloutStyle = (color, borderColor) => ({ |
| 4231 | fontFamily: FONT, |
| 4232 | fontSize: '10px', |
| 4233 | fontWeight: '600', |
| 4234 | lineHeight: '16px', |
| 4235 | letterSpacing: '0.06em', |
| 4236 | color: color, |
| 4237 | background: SURFACE, |
| 4238 | padding: '2px 8px', |
| 4239 | border: '1px solid ' + (borderColor || color), |
| 4240 | borderRadius: '6px', |
| 4241 | boxSizing: 'border-box', |
| 4242 | minHeight: '22px', |
| 4243 | margin: '0', |
| 4244 | appearance: 'none', |
| 4245 | whiteSpace: 'nowrap', |
| 4246 | boxShadow: '0 4px 16px oklch(0% 0 0 / 0.16), 0 1px 3px oklch(0% 0 0 / 0.08)', |
| 4247 | cursor: 'pointer', |
| 4248 | transition: 'background 0.18s ease, color 0.18s ease, border-color 0.18s ease, filter 0.18s ease', |
| 4249 | }); |
| 4250 | if (mode === 'idle' || mode === 'idle-disabled') { |
| 4251 | const disabled = mode === 'idle-disabled'; |
| 4252 | editBadgeEl.innerHTML = ''; |
| 4253 | const btn = document.createElement('button'); |
| 4254 | btn.textContent = 'Edit copy'; |
| 4255 | Object.assign(btn.style, calloutStyle(disabled ? MUTED : ACCENT, disabled ? HAIRLINE : ACCENT)); |
| 4256 | if (disabled) { |
| 4257 | btn.style.cursor = 'not-allowed'; |
| 4258 | btn.style.opacity = '0.55'; |
| 4259 | btn.disabled = true; |
| 4260 | btn.title = 'Edit copy is disabled while the current copy edit is applying'; |
| 4261 | } else { |
| 4262 | btn.addEventListener('mouseenter', () => { btn.style.background = ACCENT; btn.style.color = PRIMARY_TEXT; }); |
| 4263 | btn.addEventListener('mouseleave', () => { btn.style.background = SURFACE; btn.style.color = ACCENT; }); |
| 4264 | btn.onclick = enterEditingMode; |
| 4265 | } |
| 4266 | editBadgeEl.appendChild(btn); |
| 4267 | } else { |
| 4268 | // 'editing' - show Cancel + Save separated |
| 4269 | editBadgeEl.innerHTML = ''; |
| 4270 | editBadgeEl.style.gap = '8px'; |
| 4271 | const cancel = document.createElement('button'); |
| 4272 | cancel.textContent = 'Cancel'; |
| 4273 | Object.assign(cancel.style, calloutStyle(MUTED, HAIRLINE)); |
| 4274 | cancel.addEventListener('mouseenter', () => { cancel.style.color = P.text; }); |
| 4275 | cancel.addEventListener('mouseleave', () => { cancel.style.color = P.textDim; }); |
| 4276 | cancel.onclick = cancelEditing; |
| 4277 | const save = document.createElement('button'); |
| 4278 | save.textContent = 'Save'; |
| 4279 | Object.assign(save.style, calloutStyle(ACCENT)); |
| 4280 | save.addEventListener('mouseenter', () => { save.style.background = ACCENT; save.style.color = PRIMARY_TEXT; }); |
| 4281 | save.addEventListener('mouseleave', () => { save.style.background = SURFACE; save.style.color = ACCENT; }); |
| 4282 | save.onclick = applyEditing; |
| 4283 | editBadgeEl.append(cancel, save); |
| 4284 | } |
| 4285 | positionEditBadge(); |
| 4286 | } |
| 4287 | |
| 4288 | // Decide which way the popover opens: away from the picked element. If the |
| 4289 | // bar landed below the element, popover slides DOWN from the bar's bottom. |
| 4290 | // If the bar landed above, popover slides UP from the bar's top. |
| 4291 | function popoverDirection() { |
| 4292 | if (!barEl || !selectedElement) return 'below'; |
| 4293 | const br = barEl.getBoundingClientRect(); |
| 4294 | const er = selectedElement.getBoundingClientRect(); |
| 4295 | return br.top >= er.bottom - 4 ? 'below' : 'above'; |
| 4296 | } |
| 4297 | |
| 4298 | // The popover overlaps the bar by OVERLAP px on the bar-facing side. With |
| 4299 | // popover z-index below bar, that overlap sits behind bar (invisible) and |
| 4300 | // reinforces the "tucked behind" feel. Padding compensates so the real |
| 4301 | // content starts flush with bar's outer edge. |
| 4302 | const TUNE_OVERLAP = 6; |
| 4303 | |
| 4304 | // Closed clip-path depends on direction: for 'below' clip from the far |
| 4305 | // (bottom) edge so the reveal grows downward from the bar; for 'above' |
| 4306 | // clip from the top edge so the reveal grows upward from the bar. |
| 4307 | function closedClipPath(direction) { |
| 4308 | return direction === 'below' ? 'inset(0 0 100% 0)' : 'inset(100% 0 0 0)'; |
| 4309 | } |
| 4310 | |
| 4311 | function setClipPath(value, withTransition) { |
| 4312 | const saved = paramsPanelEl.style.transition; |
| 4313 | if (!withTransition) paramsPanelEl.style.transition = 'none'; |
| 4314 | paramsPanelEl.style.clipPath = value; |
| 4315 | if (!withTransition) { |
| 4316 | void paramsPanelEl.offsetHeight; |
| 4317 | paramsPanelEl.style.transition = saved; |
| 4318 | } |
| 4319 | } |
| 4320 | |
| 4321 | function positionParamsPanel() { |
| 4322 | if (!paramsPanelEl || !barEl || barEl.style.display === 'none') return; |
| 4323 | const br = barEl.getBoundingClientRect(); |
| 4324 | const direction = popoverDirection(); |
| 4325 | const prevDirection = paramsPanelEl.dataset.tuneDirection; |
| 4326 | |
| 4327 | // top/left/width are NOT in the transition list, so they snap instantly. |
| 4328 | paramsPanelEl.style.left = br.left + 'px'; |
| 4329 | paramsPanelEl.style.width = br.width + 'px'; |
| 4330 | |
| 4331 | if (direction === 'below') { |
| 4332 | paramsPanelEl.style.top = (br.bottom - TUNE_OVERLAP) + 'px'; |
| 4333 | paramsPanelEl.style.borderRadius = '0 0 10px 10px'; |
| 4334 | paramsPanelEl.style.paddingTop = (14 + TUNE_OVERLAP) + 'px'; |
| 4335 | paramsPanelEl.style.paddingBottom = '14px'; |
| 4336 | } else { |
| 4337 | const ih = paramsPanelEl.offsetHeight || 80; |
| 4338 | paramsPanelEl.style.top = (br.top - ih + TUNE_OVERLAP) + 'px'; |
| 4339 | paramsPanelEl.style.borderRadius = '10px 10px 0 0'; |
| 4340 | paramsPanelEl.style.paddingTop = '14px'; |
| 4341 | paramsPanelEl.style.paddingBottom = (14 + TUNE_OVERLAP) + 'px'; |
| 4342 | } |
| 4343 | paramsPanelEl.dataset.tuneDirection = direction; |
| 4344 | |
| 4345 | // If currently closed and direction flipped (or first-time setup), |
| 4346 | // snap the clip-path to the new direction's closed pose without |
| 4347 | // transitioning (so the clip doesn't slide across the element). |
| 4348 | if (!tuneOpen && (!prevDirection || prevDirection !== direction)) { |
| 4349 | setClipPath(closedClipPath(direction), false); |
| 4350 | } |
| 4351 | } |
| 4352 | |
| 4353 | function showParamsPanel() { |
| 4354 | if (!paramsPanelEl) return; |
| 4355 | positionParamsPanel(); |
| 4356 | paramsPanelEl.style.pointerEvents = 'auto'; |
| 4357 | // rAF so the positioning paint commits before the transition fires. |
| 4358 | requestAnimationFrame(() => { |
| 4359 | setClipPath('inset(0 0 0 0)', true); |
| 4360 | }); |
| 4361 | } |
| 4362 | |
| 4363 | function hideParamsPanel() { |
| 4364 | if (!paramsPanelEl) return; |
| 4365 | paramsPanelEl.style.pointerEvents = 'none'; |
| 4366 | const direction = paramsPanelEl.dataset.tuneDirection || 'below'; |
| 4367 | setClipPath(closedClipPath(direction), true); |
| 4368 | } |
| 4369 | |
| 4370 | // Build/rebuild the panel's contents for the current variant AND apply |
| 4371 | // its defaults to the variant wrapper (so scoped CSS responds even before |
| 4372 | // the user opens the popover). Visibility is governed by tuneOpen. |
| 4373 | function refreshParamsPanel() { |
| 4374 | if (state !== 'CYCLING') { |
| 4375 | paramsCurrentValues = {}; |
| 4376 | tuneOpen = false; |
| 4377 | hideParamsPanel(); |
| 4378 | return; |
| 4379 | } |
| 4380 | const variantEl = getVisibleVariantEl(); |
| 4381 | const params = parseVariantParams(variantEl); |
| 4382 | if (!variantEl || params.length === 0) { |
| 4383 | paramsCurrentValues = {}; |
| 4384 | tuneOpen = false; |
| 4385 | hideParamsPanel(); |
| 4386 | return; |
| 4387 | } |
| 4388 | applyParamDefaults(variantEl, params); |
| 4389 | buildParamsPanel(variantEl, params); |
| 4390 | if (tuneOpen) { |
| 4391 | // If already visible (variant cycled while open), refresh in place |
| 4392 | // instead of re-running the clip-path animation. |
| 4393 | const alreadyVisible = paramsPanelEl.style.display === 'block' |
| 4394 | && paramsPanelEl.style.opacity === '1'; |
| 4395 | if (alreadyVisible) positionParamsPanel(); |
| 4396 | else showParamsPanel(); |
| 4397 | } else { |
| 4398 | hideParamsPanel(); |
| 4399 | } |
| 4400 | } |
| 4401 | |
| 4402 | function toggleTunePopover() { |
| 4403 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 4404 | if (tuneOpen) { closeTunePopover(); return; } |
| 4405 | openTunePopover(); |
| 4406 | } |
| 4407 | |
| 4408 | function openTunePopover() { |
| 4409 | if (state !== 'CYCLING') return; |
| 4410 | const variantEl = getVisibleVariantEl(); |
| 4411 | const params = parseVariantParams(variantEl); |
| 4412 | if (!variantEl || params.length === 0) return; |
| 4413 | // Build fresh to ensure the current variant's controls are shown. |
| 4414 | applyParamDefaults(variantEl, params); |
| 4415 | buildParamsPanel(variantEl, params); |
| 4416 | tuneOpen = true; |
| 4417 | showParamsPanel(); |
| 4418 | // Kill the bar's shadow on the popover-facing side so the dark popover |
| 4419 | // doesn't pick up a bright glow line. |
| 4420 | if (barEl) { |
| 4421 | const direction = paramsPanelEl?.dataset.tuneDirection || 'below'; |
| 4422 | barEl.style.boxShadow = direction === 'below' ? BAR_SHADOW_UP : BAR_SHADOW_DOWN; |
| 4423 | } |
| 4424 | // Re-render the bar so the Tune chip picks up the active styling. |
| 4425 | showOrUpdateCyclingBar(); |
| 4426 | } |
| 4427 | |
| 4428 | function closeTunePopover() { |
| 4429 | tuneOpen = false; |
| 4430 | hideParamsPanel(); |
| 4431 | if (barEl) barEl.style.boxShadow = BAR_SHADOW_DEFAULT; |
| 4432 | if (barEl && barEl.style.display !== 'none' && state === 'CYCLING') { |
| 4433 | showOrUpdateCyclingBar(); |
| 4434 | } |
| 4435 | } |
| 4436 | |
| 4437 | // |
| 4438 | // Variant cycling in DOM |
| 4439 | // |
| 4440 | |
| 4441 | function isVariantShown(el) { |
| 4442 | if (!el) return false; |
| 4443 | if (el.hidden) return false; |
| 4444 | if (el.style?.display === 'none') return false; |
| 4445 | return true; |
| 4446 | } |
| 4447 | |
| 4448 | function setVariantShown(el, shown) { |
| 4449 | if (!el) return; |
| 4450 | if (shown) { |
| 4451 | el.removeAttribute('hidden'); |
| 4452 | el.style.display = ''; |
| 4453 | } else { |
| 4454 | el.setAttribute('hidden', ''); |
| 4455 | el.style.display = 'none'; |
| 4456 | } |
| 4457 | } |
| 4458 | |
| 4459 | function scheduleCyclingBarSync(sessionId, variantNum) { |
| 4460 | requestAnimationFrame(() => { |
| 4461 | if (state !== 'CYCLING') return; |
| 4462 | if (currentSessionId !== sessionId) return; |
| 4463 | if (visibleVariant !== variantNum) return; |
| 4464 | showOrUpdateCyclingBar(); |
| 4465 | syncCyclingControls(); |
| 4466 | positionBar(); |
| 4467 | }); |
| 4468 | } |
| 4469 | |
| 4470 | function syncCyclingControls() { |
| 4471 | const shown = svelteComponentSession?.sessionId === currentSessionId && svelteComponentSession.mountedVariant > 0 |
| 4472 | ? svelteComponentSession.mountedVariant |
| 4473 | : visibleVariant; |
| 4474 | const counter = uiGetById(PREFIX + '-variant-counter'); |
| 4475 | if (counter && arrivedVariants > 0) counter.textContent = shown + '/' + arrivedVariants; |
| 4476 | const prev = uiGetById(PREFIX + '-variant-prev'); |
| 4477 | const next = uiGetById(PREFIX + '-variant-next'); |
| 4478 | if (prev) prev.style.opacity = shown <= 1 ? '0.3' : '1'; |
| 4479 | if (next) next.style.opacity = shown >= arrivedVariants ? '0.3' : '1'; |
| 4480 | if (currentSessionId && state === 'CYCLING') saveSession(); |
| 4481 | } |
| 4482 | |
| 4483 | async function showVariantInDOM(sessionId, num) { |
| 4484 | if (svelteComponentSession?.sessionId === sessionId) { |
| 4485 | visibleVariant = num; |
| 4486 | const mounted = await mountSvelteComponentVariant(num); |
| 4487 | if (!mounted) return false; |
| 4488 | updateSelectedElement(); |
| 4489 | refreshParamsPanel(); |
| 4490 | scheduleCyclingBarSync(sessionId, num); |
| 4491 | return true; |
| 4492 | } |
| 4493 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 4494 | if (!wrapper) return false; |
| 4495 | for (const child of wrapper.children) { |
| 4496 | const v = child.dataset ? child.dataset.impeccableVariant : null; |
| 4497 | if (!v) continue; |
| 4498 | setVariantShown(child, v === String(num)); |
| 4499 | } |
| 4500 | // Unconditional refresh - covers first-reveal (no-op if state isn't |
| 4501 | // CYCLING yet, the subsequent CYCLING transition triggers its own |
| 4502 | // refresh) and every cycle step. |
| 4503 | refreshParamsPanel(); |
| 4504 | return true; |
| 4505 | } |
| 4506 | |
| 4507 | function isSvelteComponentManifestPath(filePath) { |
| 4508 | return String(filePath || '').endsWith('manifest.json'); |
| 4509 | } |
| 4510 | |
| 4511 | function parseOriginalMarkupElement(originalMarkup) { |
| 4512 | const parser = new DOMParser(); |
| 4513 | const doc = parser.parseFromString('<div id="impeccable-anchor">' + originalMarkup + '</div>', 'text/html'); |
| 4514 | return doc.getElementById('impeccable-anchor')?.firstElementChild || null; |
| 4515 | } |
| 4516 | |
| 4517 | function findLiveElementForOriginalMarkup(originalMarkup) { |
| 4518 | const origContent = parseOriginalMarkupElement(originalMarkup); |
| 4519 | if (!origContent) return null; |
| 4520 | |
| 4521 | const tag = origContent.tagName.toLowerCase(); |
| 4522 | const cls = origContent.className; |
| 4523 | let liveEl = null; |
| 4524 | if (origContent.id) { |
| 4525 | liveEl = document.getElementById(origContent.id); |
| 4526 | } else if (cls) { |
| 4527 | const candidates = document.querySelectorAll(tag + '.' + cls.split(' ')[0]); |
| 4528 | for (const c of candidates) { |
| 4529 | if (c.className === cls && !own(c)) { liveEl = c; break; } |
| 4530 | } |
| 4531 | if (!liveEl) { |
| 4532 | const expectedClasses = String(cls).split(/\s+/).filter(Boolean); |
| 4533 | for (const c of candidates) { |
| 4534 | if (own(c)) continue; |
| 4535 | if (expectedClasses.every((name) => c.classList.contains(name))) { liveEl = c; break; } |
| 4536 | } |
| 4537 | } |
| 4538 | } |
| 4539 | return liveEl; |
| 4540 | } |
| 4541 | |
| 4542 | function isSvelteInsertManifest(manifest) { |
| 4543 | return manifest?.previewMode === 'svelte-component' && manifest?.mode === 'insert'; |
| 4544 | } |
| 4545 | |
| 4546 | function findLiveElementForSvelteManifest(manifest) { |
| 4547 | if (isSvelteInsertManifest(manifest)) { |
| 4548 | const anchor = findInsertAnchorInDom(); |
| 4549 | if (anchor?.parentElement) return anchor; |
| 4550 | } |
| 4551 | return findLiveElementForOriginalMarkup(manifest?.originalMarkup || manifest?.anchorMarkup || ''); |
| 4552 | } |
| 4553 | |
| 4554 | function loadSvelteRuntime(runtimeModule) { |
| 4555 | const modulePath = runtimeModule || '/src/lib/impeccable/__runtime.js'; |
| 4556 | const url = new URL(modulePath, location.origin).href; |
| 4557 | if (!svelteRuntimePromise) { |
| 4558 | svelteRuntimePromise = import(/* @vite-ignore */ url); |
| 4559 | } |
| 4560 | return svelteRuntimePromise; |
| 4561 | } |
| 4562 | |
| 4563 | // Svelte component variants declare their params in a sidecar params.json under |
| 4564 | // componentDir (keyed by variant number), because a `data-impeccable-params` |
| 4565 | // attribute with JSON braces can't survive the Svelte compiler. Returns a map of |
| 4566 | // { "1": [...params], "2": [...] }; an empty object when the agent declared none. |
| 4567 | async function loadSvelteComponentParams(manifest) { |
| 4568 | const dir = String(manifest?.componentDir || '').replace(/^\/+/, ''); |
| 4569 | if (!dir) return {}; |
| 4570 | const paramsPath = dir + '/params.json'; |
| 4571 | const url = 'http://localhost:' + PORT + '/source?token=' + TOKEN + '&path=' + encodeURIComponent(paramsPath); |
| 4572 | try { |
| 4573 | const res = await fetch(url); |
| 4574 | if (!res.ok) return {}; |
| 4575 | const parsed = JSON.parse(await res.text()); |
| 4576 | if (!parsed || typeof parsed !== 'object' || Array.isArray(parsed)) return {}; |
| 4577 | const out = {}; |
| 4578 | for (const [key, value] of Object.entries(parsed)) { |
| 4579 | if (Array.isArray(value)) out[String(key)] = value; |
| 4580 | } |
| 4581 | return out; |
| 4582 | } catch { |
| 4583 | return {}; |
| 4584 | } |
| 4585 | } |
| 4586 | |
| 4587 | function buildSveltePropValuesFromLiveElement(liveEl, manifest) { |
| 4588 | const contract = manifest?.propContract || []; |
| 4589 | const values = {}; |
| 4590 | if (!liveEl || contract.length === 0) return values; |
| 4591 | const sourceOriginal = parseOriginalMarkupElement(manifest.originalMarkup || ''); |
| 4592 | if (!sourceOriginal) return values; |
| 4593 | const map = buildSvelteExpressionTextMap(sourceOriginal, liveEl); |
| 4594 | for (const entry of contract) { |
| 4595 | const token = '{' + entry.expr + '}'; |
| 4596 | values[entry.prop] = map.get(token) || ''; |
| 4597 | } |
| 4598 | return values; |
| 4599 | } |
| 4600 | |
| 4601 | async function mountSvelteComponentVariant(variantNum) { |
| 4602 | if (!svelteComponentSession || !variantNum) return false; |
| 4603 | const { manifest, mountTargetEl, sessionId } = svelteComponentSession; |
| 4604 | try { |
| 4605 | const previousAnchor = getMountedSvelteComponentAnchor(svelteComponentSession) || selectedElement; |
| 4606 | svelteComponentSession.swapAnchor = makeFrozenAnchor(previousAnchor) || svelteComponentSession.swapAnchor || null; |
| 4607 | const runtime = await loadSvelteRuntime(manifest.runtimeModule); |
| 4608 | const modulePath = '/' + String(manifest.componentDir || '').replace(/^\/+/, '') + '/v' + variantNum + '.svelte'; |
| 4609 | const moduleUrl = new URL(modulePath, location.origin).href + '?t=' + Date.now(); |
| 4610 | const mod = await import(/* @vite-ignore */ moduleUrl); |
| 4611 | const Component = mod.default; |
| 4612 | if (svelteComponentSession.mountedInstance && runtime.unmount) { |
| 4613 | await runtime.unmount(svelteComponentSession.mountedInstance); |
| 4614 | svelteComponentSession.mountedInstance = null; |
| 4615 | } |
| 4616 | svelteComponentSession.mountedInstance = runtime.mount(Component, { |
| 4617 | target: mountTargetEl, |
| 4618 | props: { ...svelteComponentSession.propValues }, |
| 4619 | intro: false, |
| 4620 | }); |
| 4621 | svelteComponentSession.mountedVariant = variantNum; |
| 4622 | svelteComponentSession.runtime = runtime; |
| 4623 | if (state === 'CYCLING') syncCyclingControls(); |
| 4624 | const nextAnchor = getMountedSvelteComponentAnchor(svelteComponentSession); |
| 4625 | if (nextAnchor) { |
| 4626 | if (!isSvelteInsertManifest(manifest)) { |
| 4627 | applyOriginalAttrsToSvelteAnchor(nextAnchor, manifest.originalMarkup || ''); |
| 4628 | } |
| 4629 | svelteComponentSession.swapAnchor = null; |
| 4630 | selectedElement = nextAnchor; |
| 4631 | } else { |
| 4632 | requestAnimationFrame(() => { |
| 4633 | if (svelteComponentSession?.sessionId !== sessionId) return; |
| 4634 | const settledAnchor = getMountedSvelteComponentAnchor(svelteComponentSession); |
| 4635 | if (!settledAnchor) return; |
| 4636 | if (!isSvelteInsertManifest(manifest)) { |
| 4637 | applyOriginalAttrsToSvelteAnchor(settledAnchor, manifest.originalMarkup || ''); |
| 4638 | } |
| 4639 | svelteComponentSession.swapAnchor = null; |
| 4640 | selectedElement = settledAnchor; |
| 4641 | }); |
| 4642 | } |
| 4643 | return true; |
| 4644 | } catch (err) { |
| 4645 | if (svelteComponentSession?.sessionId === sessionId) { |
| 4646 | svelteComponentSession.swapAnchor = null; |
| 4647 | } |
| 4648 | console.error('[impeccable] Failed to mount Svelte variant ' + variantNum + ' for ' + sessionId + ':', err); |
| 4649 | return false; |
| 4650 | } |
| 4651 | } |
| 4652 | |
| 4653 | function teardownSvelteComponentSession(restoreOriginal) { |
| 4654 | if (!svelteComponentSession) return; |
| 4655 | const { wrapperEl, detachedOriginal, runtime, mountedInstance } = svelteComponentSession; |
| 4656 | if (mountedInstance && runtime?.unmount) { |
| 4657 | try { runtime.unmount(mountedInstance); } catch { /* non-fatal */ } |
| 4658 | } |
| 4659 | if (restoreOriginal && detachedOriginal && wrapperEl?.parentElement) { |
| 4660 | wrapperEl.parentElement.replaceChild(detachedOriginal, wrapperEl); |
| 4661 | } else if (wrapperEl?.parentElement) { |
| 4662 | wrapperEl.remove(); |
| 4663 | } |
| 4664 | svelteComponentSession = null; |
| 4665 | svelteRuntimePromise = null; |
| 4666 | } |
| 4667 | |
| 4668 | function applyOriginalAttrsToSvelteAnchor(el, originalMarkup) { |
| 4669 | if (!el || !originalMarkup) return; |
| 4670 | const original = parseOriginalMarkupElement(originalMarkup); |
| 4671 | if (!original || original.tagName !== el.tagName) return; |
| 4672 | for (const attr of original.attributes) { |
| 4673 | if (attr.name === 'class') { |
| 4674 | for (const className of attr.value.split(/\s+/).filter(Boolean)) { |
| 4675 | el.classList.add(className); |
| 4676 | } |
| 4677 | } else if (!el.hasAttribute(attr.name)) { |
| 4678 | el.setAttribute(attr.name, attr.value); |
| 4679 | } |
| 4680 | } |
| 4681 | } |
| 4682 | |
| 4683 | function commitAcceptedSvelteComponentToDom(sessionId) { |
| 4684 | if (!svelteComponentSession || svelteComponentSession.sessionId !== sessionId) return false; |
| 4685 | const { wrapperEl, runtime, mountedInstance, manifest } = svelteComponentSession; |
| 4686 | const anchor = getMountedSvelteComponentAnchor(svelteComponentSession); |
| 4687 | if (!anchor || !wrapperEl?.parentElement) return false; |
| 4688 | const committed = anchor.cloneNode(true); |
| 4689 | if (!isSvelteInsertManifest(manifest)) { |
| 4690 | applyOriginalAttrsToSvelteAnchor(committed, manifest.originalMarkup || ''); |
| 4691 | } |
| 4692 | if (mountedInstance && runtime?.unmount) { |
| 4693 | try { runtime.unmount(mountedInstance); } catch { /* non-fatal */ } |
| 4694 | } |
| 4695 | wrapperEl.parentElement.replaceChild(committed, wrapperEl); |
| 4696 | svelteComponentSession = null; |
| 4697 | svelteRuntimePromise = null; |
| 4698 | selectedElement = committed; |
| 4699 | return true; |
| 4700 | } |
| 4701 | |
| 4702 | async function injectSvelteComponentsFromManifest(manifestPath, sessionId) { |
| 4703 | const url = 'http://localhost:' + PORT + '/source?token=' + TOKEN + '&path=' + encodeURIComponent(manifestPath); |
| 4704 | try { |
| 4705 | const res = await fetch(url); |
| 4706 | if (!res.ok) throw new Error(String(res.status)); |
| 4707 | const manifest = JSON.parse(await res.text()); |
| 4708 | if (manifest.id !== sessionId) return; |
| 4709 | |
| 4710 | const paramsByVariant = await loadSvelteComponentParams(manifest); |
| 4711 | currentSessionId = sessionId; |
| 4712 | expectedVariants = Number(manifest.count) || expectedVariants || 1; |
| 4713 | rememberSessionFileMeta({ |
| 4714 | sourceFile: manifest.sourceFile, |
| 4715 | previewFile: manifestPath, |
| 4716 | previewMode: 'svelte-component', |
| 4717 | }); |
| 4718 | if (state !== 'CYCLING') state = 'GENERATING'; |
| 4719 | |
| 4720 | const existingWrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 4721 | if (existingWrapper && svelteComponentSession?.sessionId === sessionId) { |
| 4722 | recoveryWaitingForAnchor = false; |
| 4723 | svelteComponentSession.paramsByVariant = paramsByVariant; |
| 4724 | arrivedVariants = Number(manifest.count) || expectedVariants || 1; |
| 4725 | expectedVariants = arrivedVariants; |
| 4726 | visibleVariant = visibleVariant > 0 && visibleVariant <= arrivedVariants ? visibleVariant : 1; |
| 4727 | await mountSvelteComponentVariant(visibleVariant || 1); |
| 4728 | state = 'CYCLING'; |
| 4729 | showOrUpdateCyclingBar(); |
| 4730 | saveSession(); |
| 4731 | return; |
| 4732 | } |
| 4733 | |
| 4734 | const liveEl = findLiveElementForSvelteManifest(manifest); |
| 4735 | if (!liveEl?.parentElement) { |
| 4736 | console.warn('[impeccable] Could not find original element in live DOM.'); |
| 4737 | arrivedVariants = Number(manifest.count) || expectedVariants || 1; |
| 4738 | expectedVariants = arrivedVariants; |
| 4739 | const saved = loadSession(); |
| 4740 | const savedVisibleVariant = saved && saved.id === sessionId ? saved.visible : 0; |
| 4741 | visibleVariant = visibleVariant > 0 && visibleVariant <= arrivedVariants |
| 4742 | ? visibleVariant |
| 4743 | : (savedVisibleVariant > 0 && savedVisibleVariant <= arrivedVariants ? savedVisibleVariant : 1); |
| 4744 | selectedElement = document.body; |
| 4745 | state = 'GENERATING'; |
| 4746 | recoveryWaitingForAnchor = true; |
| 4747 | showBar('generating'); |
| 4748 | startScrollTracking(); |
| 4749 | saveSession(); |
| 4750 | queueCheckpoint('svelte_component_anchor_missing'); |
| 4751 | waitForSvelteComponentTargetAndRetry({ manifestPath, sessionId, manifest }); |
| 4752 | showToast('Variants ready. Reveal the selected element to resume.', 15000); |
| 4753 | return; |
| 4754 | } |
| 4755 | |
| 4756 | const wrapper = document.createElement('div'); |
| 4757 | wrapper.dataset.impeccableVariants = sessionId; |
| 4758 | wrapper.dataset.impeccableVariantCount = String(manifest.count || expectedVariants || 1); |
| 4759 | wrapper.dataset.impeccablePreview = 'svelte-component'; |
| 4760 | wrapper.style.display = 'contents'; |
| 4761 | |
| 4762 | const mountTarget = document.createElement('div'); |
| 4763 | mountTarget.dataset.impeccableComponentMount = sessionId; |
| 4764 | mountTarget.style.display = 'contents'; |
| 4765 | wrapper.appendChild(mountTarget); |
| 4766 | |
| 4767 | const insertMode = isSvelteInsertManifest(manifest); |
| 4768 | const detachedOriginal = insertMode ? null : liveEl; |
| 4769 | if (insertMode) { |
| 4770 | removeInsertPlaceholderDom(); |
| 4771 | if (manifest.position === 'before') liveEl.parentElement.insertBefore(wrapper, liveEl); |
| 4772 | else liveEl.parentElement.insertBefore(wrapper, liveEl.nextSibling); |
| 4773 | } else { |
| 4774 | liveEl.parentElement.replaceChild(wrapper, liveEl); |
| 4775 | } |
| 4776 | |
| 4777 | svelteComponentSession = { |
| 4778 | sessionId, |
| 4779 | manifest, |
| 4780 | insertMode, |
| 4781 | wrapperEl: wrapper, |
| 4782 | mountTargetEl: mountTarget, |
| 4783 | detachedOriginal, |
| 4784 | mountedInstance: null, |
| 4785 | mountedVariant: 0, |
| 4786 | runtime: null, |
| 4787 | propValues: buildSveltePropValuesFromLiveElement(detachedOriginal, manifest), |
| 4788 | paramsByVariant, |
| 4789 | }; |
| 4790 | if (pendingSvelteComponentRetryObserver) { |
| 4791 | pendingSvelteComponentRetryObserver.disconnect(); |
| 4792 | pendingSvelteComponentRetryObserver = null; |
| 4793 | } |
| 4794 | recoveryWaitingForAnchor = false; |
| 4795 | |
| 4796 | const previousVisibleVariant = currentSessionId === sessionId ? visibleVariant : 0; |
| 4797 | arrivedVariants = Number(manifest.count) || expectedVariants || 1; |
| 4798 | expectedVariants = arrivedVariants; |
| 4799 | const saved = loadSession(); |
| 4800 | const savedVisibleVariant = saved && saved.id === sessionId ? saved.visible : 0; |
| 4801 | visibleVariant = previousVisibleVariant > 0 && previousVisibleVariant <= arrivedVariants |
| 4802 | ? previousVisibleVariant |
| 4803 | : (savedVisibleVariant > 0 && savedVisibleVariant <= arrivedVariants ? savedVisibleVariant : 1); |
| 4804 | |
| 4805 | const mounted = await mountSvelteComponentVariant(visibleVariant); |
| 4806 | if (!mounted) { |
| 4807 | // The compiled component threw (e.g. a Svelte compile error in the |
| 4808 | // variant file). Don't strand the bar in an empty CYCLING state; restore |
| 4809 | // the original element and reset to PICKING so the user can retry. |
| 4810 | abortSvelteComponentInjection(sessionId, 'A variant failed to compile. Fix the component and re-run.'); |
| 4811 | return; |
| 4812 | } |
| 4813 | |
| 4814 | selectedElement = mountTarget.firstElementChild || mountTarget; |
| 4815 | state = 'CYCLING'; |
| 4816 | recoveryWaitingForAnchor = false; |
| 4817 | hideShaderOverlay(); |
| 4818 | showOrUpdateCyclingBar(); |
| 4819 | disableInlineEdit(); |
| 4820 | refreshParamsPanel(); |
| 4821 | positionBar(); |
| 4822 | saveSession(); |
| 4823 | console.log('[impeccable] Mounted ' + arrivedVariants + ' Svelte component variants.'); |
| 4824 | } catch (err) { |
| 4825 | console.error('[impeccable] Failed to mount Svelte component variants:', err); |
| 4826 | abortSvelteComponentInjection(sessionId, 'Could not load variants. Fix the error and re-run.'); |
| 4827 | } |
| 4828 | } |
| 4829 | |
| 4830 | function waitForSvelteComponentTargetAndRetry({ manifestPath, sessionId, manifest }) { |
| 4831 | if (pendingSvelteComponentRetryObserver) pendingSvelteComponentRetryObserver.disconnect(); |
| 4832 | pendingSvelteComponentRetryObserver = new MutationObserver(() => { |
| 4833 | if (svelteComponentSession?.sessionId === sessionId) { |
| 4834 | pendingSvelteComponentRetryObserver.disconnect(); |
| 4835 | pendingSvelteComponentRetryObserver = null; |
| 4836 | return; |
| 4837 | } |
| 4838 | const liveEl = findLiveElementForSvelteManifest(manifest); |
| 4839 | if (!liveEl?.parentElement) return; |
| 4840 | pendingSvelteComponentRetryObserver.disconnect(); |
| 4841 | pendingSvelteComponentRetryObserver = null; |
| 4842 | injectSvelteComponentsFromManifest(manifestPath, sessionId); |
| 4843 | }); |
| 4844 | pendingSvelteComponentRetryObserver.observe(document.body, { childList: true, subtree: true }); |
| 4845 | } |
| 4846 | |
| 4847 | // Reset cleanly when a Svelte component session can't mount: tear the wrapper |
| 4848 | // down (restoring the original element), clear persisted session state, and |
| 4849 | // return the bar to PICKING. Avoids the stuck 0/0 CYCLING bar. |
| 4850 | function abortSvelteComponentInjection(sessionId, message) { |
| 4851 | try { |
| 4852 | if (svelteComponentSession?.sessionId === sessionId) { |
| 4853 | teardownSvelteComponentSession(true); |
| 4854 | } else { |
| 4855 | const orphan = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 4856 | if (orphan) orphan.remove(); |
| 4857 | } |
| 4858 | } catch (err) { |
| 4859 | console.warn('[impeccable] Svelte component abort cleanup failed:', err); |
| 4860 | } |
| 4861 | hideShaderOverlay(); |
| 4862 | if (variantObserver) { variantObserver.disconnect(); variantObserver = null; } |
| 4863 | if (pendingSvelteComponentRetryObserver) { pendingSvelteComponentRetryObserver.disconnect(); pendingSvelteComponentRetryObserver = null; } |
| 4864 | stopScrollLock(); |
| 4865 | clearSession(); |
| 4866 | clearHandled(); |
| 4867 | resetSessionFileMeta(); |
| 4868 | currentSessionId = null; |
| 4869 | expectedVariants = 0; |
| 4870 | arrivedVariants = 0; |
| 4871 | visibleVariant = 0; |
| 4872 | selectedElement = null; |
| 4873 | state = 'PICKING'; |
| 4874 | hideBar(); |
| 4875 | if (message) showToast(message, 5000); |
| 4876 | } |
| 4877 | |
| 4878 | /** |
| 4879 | * No-HMR fallback: fetch the raw source file from the live server, |
| 4880 | * parse it, extract the variant wrapper, and inject it into the live DOM. |
| 4881 | * This works even when the dev server caches HTML (Bun, static servers). |
| 4882 | */ |
| 4883 | function injectVariantsFromSource(filePath, sessionId) { |
| 4884 | if (isSvelteComponentManifestPath(filePath)) { |
| 4885 | injectSvelteComponentsFromManifest(filePath, sessionId); |
| 4886 | return; |
| 4887 | } |
| 4888 | rememberSessionFileMeta({ file: filePath }); |
| 4889 | const url = 'http://localhost:' + PORT + '/source?token=' + TOKEN + '&path=' + encodeURIComponent(filePath); |
| 4890 | fetch(url) |
| 4891 | .then(r => { if (!r.ok) throw new Error(r.status); return r.text(); }) |
| 4892 | .then(html => { |
| 4893 | const parser = new DOMParser(); |
| 4894 | let srcWrapper = null; |
| 4895 | |
| 4896 | // Full-file parse works for HTML/JSX; Astro/Vue sources need marker extraction. |
| 4897 | const startMark = '<!-- impeccable-variants-start ' + sessionId + ' -->'; |
| 4898 | const endMark = '<!-- impeccable-variants-end ' + sessionId + ' -->'; |
| 4899 | const startIdx = html.indexOf(startMark); |
| 4900 | const endIdx = html.indexOf(endMark); |
| 4901 | const block = startIdx !== -1 && endIdx !== -1 && endIdx > startIdx |
| 4902 | ? html.slice(startIdx + startMark.length, endIdx).trim() |
| 4903 | : html; |
| 4904 | const doc = parser.parseFromString(block, 'text/html'); |
| 4905 | srcWrapper = doc.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 4906 | if (!srcWrapper) { |
| 4907 | console.warn('[impeccable] Variant wrapper not found in source file.'); |
| 4908 | return; |
| 4909 | } |
| 4910 | |
| 4911 | const previousVisibleVariant = currentSessionId === sessionId ? visibleVariant : 0; |
| 4912 | const wrapper = srcWrapper.cloneNode(true); |
| 4913 | |
| 4914 | // Wrapper already in DOM (wrap HMR landed, variant insert did not). |
| 4915 | const existingWrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 4916 | if (existingWrapper) { |
| 4917 | existingWrapper.parentElement.replaceChild(wrapper, existingWrapper); |
| 4918 | } else { |
| 4919 | const origContent = srcWrapper.querySelector('[data-impeccable-variant="original"] > :first-child'); |
| 4920 | if (!origContent) return; |
| 4921 | |
| 4922 | const liveEl = findLiveElementForOriginalMarkup(origContent.outerHTML); |
| 4923 | if (!liveEl) { |
| 4924 | console.warn('[impeccable] Could not find original element in live DOM.'); |
| 4925 | selectedElement = document.body; |
| 4926 | recoveryWaitingForAnchor = true; |
| 4927 | state = 'GENERATING'; |
| 4928 | showBar('generating'); |
| 4929 | saveSession(); |
| 4930 | showToast('Variants ready. Reveal the selected element to resume.', 15000); |
| 4931 | return; |
| 4932 | } |
| 4933 | |
| 4934 | liveEl.parentElement.replaceChild(wrapper, liveEl); |
| 4935 | } |
| 4936 | recoveryWaitingForAnchor = false; |
| 4937 | |
| 4938 | // Update state: count variants, preserving the user's current variant |
| 4939 | // when a late HMR/source reinjection lands after they have cycled. |
| 4940 | const variants = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])'); |
| 4941 | arrivedVariants = variants.length; |
| 4942 | expectedVariants = parseInt(wrapper.dataset.impeccableVariantCount || arrivedVariants); |
| 4943 | if (arrivedVariants <= 0) { |
| 4944 | recoverEmptyCycling('source-fallback-empty'); |
| 4945 | return; |
| 4946 | } |
| 4947 | const saved = loadSession(); |
| 4948 | const savedVisibleVariant = saved && saved.id === sessionId ? saved.visible : 0; |
| 4949 | visibleVariant = previousVisibleVariant > 0 && previousVisibleVariant <= arrivedVariants |
| 4950 | ? previousVisibleVariant |
| 4951 | : (savedVisibleVariant > 0 && savedVisibleVariant <= arrivedVariants ? savedVisibleVariant : 1); |
| 4952 | showVariantInDOM(sessionId, visibleVariant); |
| 4953 | |
| 4954 | // Update selectedElement to the visible variant's content |
| 4955 | selectedElement = pickVariantContent(wrapper, visibleVariant) || wrapper.parentElement; |
| 4956 | |
| 4957 | state = 'CYCLING'; |
| 4958 | recoveryWaitingForAnchor = false; |
| 4959 | hideShaderOverlay(); |
| 4960 | showOrUpdateCyclingBar(); |
| 4961 | disableInlineEdit(); |
| 4962 | refreshParamsPanel(); |
| 4963 | positionBar(); |
| 4964 | saveSession(); |
| 4965 | console.log('[impeccable] Injected ' + arrivedVariants + ' variants from source file.'); |
| 4966 | }) |
| 4967 | .catch(err => { |
| 4968 | console.error('[impeccable] Failed to fetch source:', err); |
| 4969 | showToast('Could not load variants. Try refreshing the page.', 5000); |
| 4970 | }); |
| 4971 | } |
| 4972 | |
| 4973 | function buildSvelteExpressionTextMap(sourceOriginal, liveOriginal) { |
| 4974 | const map = new Map(); |
| 4975 | if (!sourceOriginal || !liveOriginal) return map; |
| 4976 | |
| 4977 | const sourceNodes = collectTextNodes(sourceOriginal) |
| 4978 | .filter((node) => /\{[^{}]+\}/.test(node.nodeValue || '')); |
| 4979 | const liveTexts = collectTextNodes(liveOriginal) |
| 4980 | .map((node) => normalizePreviewText(node.nodeValue || '')) |
| 4981 | .filter(Boolean); |
| 4982 | let liveIndex = 0; |
| 4983 | |
| 4984 | for (const sourceNode of sourceNodes) { |
| 4985 | const sourceText = sourceNode.nodeValue || ''; |
| 4986 | const tokens = sourceText.match(/\{[^{}]+\}/g) || []; |
| 4987 | if (tokens.length === 0) continue; |
| 4988 | |
| 4989 | const liveText = liveTexts[liveIndex++] || ''; |
| 4990 | if (!liveText) continue; |
| 4991 | |
| 4992 | if (tokens.length === 1) { |
| 4993 | const token = tokens[0]; |
| 4994 | const normalizedSource = normalizePreviewText(sourceText); |
| 4995 | if (normalizedSource === token) { |
| 4996 | map.set(token, liveText); |
| 4997 | continue; |
| 4998 | } |
| 4999 | |
| 5000 | const match = liveText.match(expressionTextMatcher(sourceText, [token])); |
| 5001 | if (match && match[1]) map.set(token, match[1].trim()); |
| 5002 | continue; |
| 5003 | } |
| 5004 | |
| 5005 | if (normalizePreviewText(sourceText) === tokens.join(' ')) { |
| 5006 | for (const token of tokens) { |
| 5007 | const tokenLiveText = liveTexts[liveIndex - 1] || ''; |
| 5008 | if (tokenLiveText) map.set(token, tokenLiveText); |
| 5009 | } |
| 5010 | } |
| 5011 | } |
| 5012 | |
| 5013 | return map; |
| 5014 | } |
| 5015 | |
| 5016 | function expressionTextMatcher(sourceText, tokens) { |
| 5017 | let pattern = '^'; |
| 5018 | let cursor = 0; |
| 5019 | for (const token of tokens) { |
| 5020 | const index = sourceText.indexOf(token, cursor); |
| 5021 | if (index === -1) continue; |
| 5022 | pattern += escapeRegExp(sourceText.slice(cursor, index)).replace(/\s+/g, '\\s*'); |
| 5023 | pattern += '(.*?)'; |
| 5024 | cursor = index + token.length; |
| 5025 | } |
| 5026 | pattern += escapeRegExp(sourceText.slice(cursor)).replace(/\s+/g, '\\s*') + '$'; |
| 5027 | return new RegExp(pattern); |
| 5028 | } |
| 5029 | |
| 5030 | function collectTextNodes(root) { |
| 5031 | if (!root) return []; |
| 5032 | const nodes = []; |
| 5033 | const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT); |
| 5034 | let node = walker.nextNode(); |
| 5035 | while (node) { |
| 5036 | nodes.push(node); |
| 5037 | node = walker.nextNode(); |
| 5038 | } |
| 5039 | return nodes; |
| 5040 | } |
| 5041 | |
| 5042 | function normalizePreviewText(value) { |
| 5043 | return String(value || '').replace(/\s+/g, ' ').trim(); |
| 5044 | } |
| 5045 | |
| 5046 | function escapeRegExp(value) { |
| 5047 | return String(value).replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); |
| 5048 | } |
| 5049 | |
| 5050 | async function selectVariant(next, checkpointReason) { |
| 5051 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 5052 | if (variantSelectionInFlight) return; |
| 5053 | if (next < 1 || next > arrivedVariants) return; |
| 5054 | if (next === visibleVariant) return; |
| 5055 | |
| 5056 | const previous = visibleVariant; |
| 5057 | variantSelectionInFlight = true; |
| 5058 | const selectionPromise = (async () => { |
| 5059 | visibleVariant = next; |
| 5060 | showOrUpdateCyclingBar(); |
| 5061 | saveSession(); |
| 5062 | const shown = await showVariantInDOM(currentSessionId, next); // calls refreshParamsPanel itself |
| 5063 | if (!shown) { |
| 5064 | visibleVariant = previous; |
| 5065 | await showVariantInDOM(currentSessionId, previous); |
| 5066 | showOrUpdateCyclingBar(); |
| 5067 | saveSession(); |
| 5068 | return; |
| 5069 | } |
| 5070 | updateSelectedElement(); |
| 5071 | showOrUpdateCyclingBar(); |
| 5072 | positionBar(); |
| 5073 | saveSession(); |
| 5074 | if (checkpointReason) queueCheckpoint(checkpointReason); |
| 5075 | })(); |
| 5076 | variantSelectionPromise = selectionPromise; |
| 5077 | try { |
| 5078 | await selectionPromise; |
| 5079 | } finally { |
| 5080 | if (variantSelectionPromise === selectionPromise) variantSelectionPromise = null; |
| 5081 | variantSelectionInFlight = false; |
| 5082 | } |
| 5083 | } |
| 5084 | |
| 5085 | function cycleVariant(dir) { |
| 5086 | selectVariant(visibleVariant + dir, 'variant_changed'); |
| 5087 | } |
| 5088 | |
| 5089 | function updateSelectedElement() { |
| 5090 | if (!currentSessionId) return; |
| 5091 | if (svelteComponentSession?.sessionId === currentSessionId) { |
| 5092 | const anchor = resolveSvelteComponentAnchor(); |
| 5093 | if (anchor && !anchor.__impeccableFrozenAnchor) selectedElement = anchor; |
| 5094 | return; |
| 5095 | } |
| 5096 | const wrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 5097 | if (!wrapper) return; |
| 5098 | const visEl = pickVariantContent(wrapper, visibleVariant); |
| 5099 | if (visEl) selectedElement = visEl; |
| 5100 | } |
| 5101 | |
| 5102 | function readVisibleVariantFromDOM(sessionId) { |
| 5103 | if (svelteComponentSession?.sessionId === sessionId && svelteComponentSession.mountedVariant > 0) { |
| 5104 | return svelteComponentSession.mountedVariant; |
| 5105 | } |
| 5106 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 5107 | if (!wrapper) return 0; |
| 5108 | const variants = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])'); |
| 5109 | for (const variant of variants) { |
| 5110 | if (!isVariantShown(variant)) continue; |
| 5111 | const idx = parseInt(variant.dataset.impeccableVariant || '0', 10); |
| 5112 | if (idx > 0) return idx; |
| 5113 | } |
| 5114 | return 0; |
| 5115 | } |
| 5116 | |
| 5117 | // Resolve the element that represents the variant's visible content. |
| 5118 | // Contract: each variant div should contain exactly one top-level element |
| 5119 | // (the full replacement). In practice a model may ship loose siblings or |
| 5120 | // lead with <style>/<script>. Be defensive: skip non-visual elements, and |
| 5121 | // if the variant has multiple element children, use the variant div itself |
| 5122 | // (it wraps all of them and gets correct bounds). |
| 5123 | function pickVariantContent(wrapper, index) { |
| 5124 | if (!wrapper) return null; |
| 5125 | const variantDiv = wrapper.querySelector('[data-impeccable-variant="' + index + '"]'); |
| 5126 | if (!variantDiv) return null; |
| 5127 | const NON_VISUAL = new Set(['STYLE', 'SCRIPT', 'LINK', 'META', 'TEMPLATE']); |
| 5128 | const visual = []; |
| 5129 | for (const child of variantDiv.children) { |
| 5130 | if (!NON_VISUAL.has(child.tagName)) visual.push(child); |
| 5131 | } |
| 5132 | if (visual.length === 1) return visual[0]; |
| 5133 | return variantDiv; |
| 5134 | } |
| 5135 | |
| 5136 | // Hold window.scrollY at a fixed value across DOM mutations inside the |
| 5137 | // session's wrapper (HMR patches, variant inserts, cycle swaps). |
| 5138 | function startScrollLock(sessionId, initialTargetY) { |
| 5139 | stopScrollLock(); |
| 5140 | scrollLockTargetY = typeof initialTargetY === 'number' && isFinite(initialTargetY) |
| 5141 | ? initialTargetY |
| 5142 | : window.scrollY; |
| 5143 | |
| 5144 | try { history.scrollRestoration = 'manual'; } catch {} |
| 5145 | |
| 5146 | const prevHtmlAnchor = document.documentElement.style.overflowAnchor; |
| 5147 | const prevBodyAnchor = document.body.style.overflowAnchor; |
| 5148 | document.documentElement.style.overflowAnchor = 'none'; |
| 5149 | document.body.style.overflowAnchor = 'none'; |
| 5150 | |
| 5151 | const correct = (why) => { |
| 5152 | scrollLockRaf = null; |
| 5153 | if (scrollLockTargetY == null) return; |
| 5154 | const before = window.scrollY; |
| 5155 | const delta = before - scrollLockTargetY; |
| 5156 | if (Math.abs(delta) < 0.5) { |
| 5157 | return; |
| 5158 | } |
| 5159 | window.scrollTo({ top: scrollLockTargetY, left: window.scrollX, behavior: 'instant' }); |
| 5160 | }; |
| 5161 | const schedule = (why) => { |
| 5162 | if (scrollLockRaf != null) return; |
| 5163 | scrollLockRaf = requestAnimationFrame(() => correct(why)); |
| 5164 | }; |
| 5165 | |
| 5166 | scrollLockObserver = new MutationObserver((mutations) => { |
| 5167 | for (const m of mutations) { |
| 5168 | if (m.target?.closest?.('[data-impeccable-variants="' + sessionId + '"]')) { |
| 5169 | schedule('mutation-in-wrapper'); |
| 5170 | return; |
| 5171 | } |
| 5172 | for (const n of m.addedNodes) { |
| 5173 | if (n.nodeType === 1 && (n.matches?.('[data-impeccable-variants="' + sessionId + '"]') || n.querySelector?.('[data-impeccable-variants="' + sessionId + '"]'))) { |
| 5174 | schedule('wrapper-added'); |
| 5175 | return; |
| 5176 | } |
| 5177 | } |
| 5178 | } |
| 5179 | }); |
| 5180 | scrollLockObserver.observe(document.body, { childList: true, subtree: true }); |
| 5181 | |
| 5182 | scrollLockAbort = new AbortController(); |
| 5183 | scrollLockAbort.signal.addEventListener('abort', () => { |
| 5184 | document.documentElement.style.overflowAnchor = prevHtmlAnchor; |
| 5185 | document.body.style.overflowAnchor = prevBodyAnchor; |
| 5186 | }, { once: true }); |
| 5187 | const sig = { signal: scrollLockAbort.signal }; |
| 5188 | // Track whether the most recent scroll came from a user gesture. We |
| 5189 | // gate user-scroll re-anchoring on this flag so programmatic smooth |
| 5190 | // scrolls (browser reload-restore, scrollIntoView from other scripts) |
| 5191 | // don't accidentally update our target. |
| 5192 | let userGestureAt = 0; |
| 5193 | const USER_GESTURE_WINDOW_MS = 250; |
| 5194 | |
| 5195 | const reanchor = (why) => { |
| 5196 | if (scrollLockRaf != null) { cancelAnimationFrame(scrollLockRaf); scrollLockRaf = null; } |
| 5197 | const prevTarget = scrollLockTargetY; |
| 5198 | scrollLockTargetY = window.scrollY; |
| 5199 | writeScrollY(scrollLockTargetY); |
| 5200 | }; |
| 5201 | const markGesture = (why) => { |
| 5202 | userGestureAt = performance.now(); |
| 5203 | reanchor(why); |
| 5204 | }; |
| 5205 | window.addEventListener('wheel', () => markGesture('wheel'), { passive: true, ...sig }); |
| 5206 | window.addEventListener('touchstart', () => markGesture('touchstart'), { passive: true, ...sig }); |
| 5207 | window.addEventListener('touchmove', () => markGesture('touchmove'), { passive: true, ...sig }); |
| 5208 | window.addEventListener('keydown', (e) => { |
| 5209 | if (['PageDown', 'PageUp', ' ', 'End', 'Home', 'ArrowDown', 'ArrowUp'].includes(e.key)) markGesture('key:' + e.key); |
| 5210 | }, sig); |
| 5211 | |
| 5212 | // Correct on EVERY scroll event: whether it's the browser's |
| 5213 | // post-reload animated restore or some other script calling |
| 5214 | // scrollIntoView, we want to snap back immediately. Only skip if a |
| 5215 | // user gesture fired in the last 250ms. |
| 5216 | window.addEventListener('scroll', () => { |
| 5217 | const now = window.scrollY; |
| 5218 | if (scrollLockTargetY == null) return; |
| 5219 | if (performance.now() - userGestureAt < USER_GESTURE_WINDOW_MS) return; |
| 5220 | if (Math.abs(now - scrollLockTargetY) < 0.5) return; |
| 5221 | window.scrollTo({ top: scrollLockTargetY, left: window.scrollX, behavior: 'instant' }); |
| 5222 | }, { passive: true, ...sig }); |
| 5223 | |
| 5224 | // Apply target synchronously, not via rAF - racing the browser's |
| 5225 | // restore or a smooth-scroll animation means we want to win now. |
| 5226 | if (Math.abs(window.scrollY - scrollLockTargetY) > 0.5) { |
| 5227 | window.scrollTo({ top: scrollLockTargetY, left: window.scrollX, behavior: 'instant' }); |
| 5228 | } |
| 5229 | } |
| 5230 | |
| 5231 | function stopScrollLock() { |
| 5232 | if (scrollLockObserver) { scrollLockObserver.disconnect(); scrollLockObserver = null; } |
| 5233 | if (scrollLockRaf != null) { cancelAnimationFrame(scrollLockRaf); scrollLockRaf = null; } |
| 5234 | if (scrollLockAbort) { scrollLockAbort.abort(); scrollLockAbort = null; } |
| 5235 | scrollLockTargetY = null; |
| 5236 | // NOTE: do NOT clear the persistent scroll key here. startScrollLock |
| 5237 | // calls us as a reset, and clearing the key would nuke the Go-time |
| 5238 | // scrollY that the next resume needs to read. |
| 5239 | } |
| 5240 | |
| 5241 | // |
| 5242 | // MutationObserver for progressive variant reveal |
| 5243 | // |
| 5244 | |
| 5245 | function startVariantObserver(sessionId) { |
| 5246 | let updating = false; // re-entrancy guard |
| 5247 | |
| 5248 | const obs = new MutationObserver((mutations) => { |
| 5249 | if (updating) return; |
| 5250 | |
| 5251 | // Only react to mutations that add nodes with data-impeccable-variant, |
| 5252 | // or mutations inside the variant wrapper. Ignore our own bar/UI changes. |
| 5253 | let dominated = false; |
| 5254 | for (const m of mutations) { |
| 5255 | if (m.target.closest?.('[data-impeccable-variants]')) { dominated = true; break; } |
| 5256 | for (const n of m.addedNodes) { |
| 5257 | if (n.nodeType !== 1) continue; |
| 5258 | // Direct hit: the added node itself is the wrapper or a variant. |
| 5259 | if (n.dataset?.impeccableVariants || n.dataset?.impeccableVariant) { |
| 5260 | dominated = true; break; |
| 5261 | } |
| 5262 | // Subtree hit: framework HMR (notably SvelteKit) sometimes replaces |
| 5263 | // a whole subtree where the wrapper is a descendant of the added |
| 5264 | // node. Without this check, the observer ignores those mutations |
| 5265 | // and the session stays in GENERATING forever. |
| 5266 | if (n.querySelector?.('[data-impeccable-variants],[data-impeccable-variant]')) { |
| 5267 | dominated = true; break; |
| 5268 | } |
| 5269 | } |
| 5270 | if (dominated) break; |
| 5271 | } |
| 5272 | if (!dominated) return; |
| 5273 | |
| 5274 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 5275 | if (!wrapper) return; |
| 5276 | |
| 5277 | const variants = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])'); |
| 5278 | const count = variants.length; |
| 5279 | |
| 5280 | // Re-anchor selectedElement if it was detached by live-wrap's HMR swap. |
| 5281 | // Without this, the shader / highlight / bar track a zero-rect phantom |
| 5282 | // and the overlay appears frozen. |
| 5283 | if (selectedElement && !document.body.contains(selectedElement)) { |
| 5284 | const isInsert = wrapper.dataset.impeccableMode === 'insert'; |
| 5285 | if (isInsert) { |
| 5286 | const visEl = count > 0 ? pickVariantContent(wrapper, visibleVariant || 1) : null; |
| 5287 | if (visEl) { |
| 5288 | selectedElement = visEl; |
| 5289 | if (count > 0) removeInsertPlaceholderDom(); |
| 5290 | } else { |
| 5291 | const ph = ensureInsertPlaceholder(); |
| 5292 | if (ph) selectedElement = ph; |
| 5293 | else if (insertAnchorElement && document.body.contains(insertAnchorElement)) { |
| 5294 | selectedElement = insertAnchorElement; |
| 5295 | } |
| 5296 | } |
| 5297 | } else { |
| 5298 | selectedElement = pickVariantContent(wrapper, 'original') || wrapper; |
| 5299 | } |
| 5300 | } else if (isInsertGeneratingSession() && count === 0) { |
| 5301 | ensureInsertPlaceholder(); |
| 5302 | } |
| 5303 | |
| 5304 | // Nothing new |
| 5305 | if (count <= arrivedVariants) return; |
| 5306 | |
| 5307 | updating = true; |
| 5308 | arrivedVariants = count; |
| 5309 | if (visibleVariant === 0 && arrivedVariants > 0) { |
| 5310 | const saved = loadSession(); |
| 5311 | const savedVisibleVariant = saved && saved.id === sessionId ? saved.visible : 0; |
| 5312 | visibleVariant = savedVisibleVariant > 0 && savedVisibleVariant <= arrivedVariants ? savedVisibleVariant : 1; |
| 5313 | showVariantInDOM(sessionId, visibleVariant); |
| 5314 | // showVariantInDOM hid the original (display:none); if we were still |
| 5315 | // anchored to the original's content, its boundingRect is now zero |
| 5316 | // and the bar snaps to (0,0). Re-point at the visible variant instead. |
| 5317 | const visEl = pickVariantContent(wrapper, visibleVariant); |
| 5318 | if (visEl) selectedElement = visEl; |
| 5319 | } |
| 5320 | |
| 5321 | const expected = parseInt(wrapper.dataset.impeccableVariantCount || '0'); |
| 5322 | if (expected > 0) expectedVariants = expected; |
| 5323 | |
| 5324 | if (arrivedVariants >= expectedVariants && expectedVariants > 0) { |
| 5325 | state = 'CYCLING'; |
| 5326 | recoveryWaitingForAnchor = false; |
| 5327 | hideShaderOverlay(); |
| 5328 | if (wrapper.dataset.impeccableMode === 'insert') finalizeInsertSession(); |
| 5329 | updateSelectedElement(); |
| 5330 | showOrUpdateCyclingBar(); |
| 5331 | disableInlineEdit(); |
| 5332 | refreshParamsPanel(); |
| 5333 | positionBar(); |
| 5334 | } else if (state === 'GENERATING') { |
| 5335 | updateBarContent('generating'); |
| 5336 | } |
| 5337 | saveSession(); |
| 5338 | queueCheckpoint(state === 'CYCLING' ? 'variants_ready' : 'variants_progress'); |
| 5339 | updating = false; |
| 5340 | }); |
| 5341 | |
| 5342 | obs.observe(document.body, { childList: true, subtree: true }); |
| 5343 | return obs; |
| 5344 | } |
| 5345 | |
| 5346 | // |
| 5347 | // Bar scroll tracking |
| 5348 | // |
| 5349 | |
| 5350 | function startScrollTracking() { |
| 5351 | function tick() { |
| 5352 | if (state === 'CONFIGURING' || state === 'GENERATING' || state === 'CYCLING') { |
| 5353 | if (isInsertGeneratingSession()) ensureInsertPlaceholder(); |
| 5354 | positionBar(); |
| 5355 | if (state === 'CONFIGURING') positionEditBadge(); |
| 5356 | const hiTarget = resolveBarAnchor(); |
| 5357 | if (hiTarget && !hiTarget.hasAttribute?.('data-impeccable-insert-placeholder')) { |
| 5358 | showHighlight(hiTarget); |
| 5359 | } else { |
| 5360 | hideHighlight(); |
| 5361 | } |
| 5362 | if (tuneOpen) positionParamsPanel(); |
| 5363 | } |
| 5364 | if (state === 'EDITING') { |
| 5365 | positionEditBadge(); |
| 5366 | showHighlight(selectedElement); |
| 5367 | } |
| 5368 | if (annotActive) { |
| 5369 | const annotTarget = resolveBarAnchor(); |
| 5370 | if (annotTarget) positionAnnotOverlay(annotTarget); |
| 5371 | } |
| 5372 | // Shader overlay (via debug P toggle or generation) is repositioned |
| 5373 | // by its own branch below; debug no longer has a separate overlay. |
| 5374 | if (shaderState) positionShaderOverlay(); |
| 5375 | scrollRaf = requestAnimationFrame(tick); |
| 5376 | } |
| 5377 | scrollRaf = requestAnimationFrame(tick); |
| 5378 | } |
| 5379 | |
| 5380 | function stopScrollTracking() { |
| 5381 | if (scrollRaf) { cancelAnimationFrame(scrollRaf); scrollRaf = null; } |
| 5382 | } |
| 5383 | |
| 5384 | // |
| 5385 | // SSE (server→browser) + fetch POST (browser→server) |
| 5386 | // Zero-dependency replacement for WebSocket. |
| 5387 | // |
| 5388 | |
| 5389 | let evtSource = null; |
| 5390 | let sseRetries = 0; |
| 5391 | const SSE_MAX_RETRIES = 20; // generous: heartbeats keep the connection alive, so retries mean real trouble |
| 5392 | |
| 5393 | function connectSSE() { |
| 5394 | evtSource = new EventSource('http://localhost:' + PORT + '/events?token=' + TOKEN); |
| 5395 | |
| 5396 | evtSource.onopen = () => { |
| 5397 | sseRetries = 0; // reset on successful (re)connect |
| 5398 | }; |
| 5399 | |
| 5400 | evtSource.onmessage = (e) => { |
| 5401 | sseRetries = 0; // reset on any successful message |
| 5402 | let msg; try { msg = JSON.parse(e.data); } catch { return; } |
| 5403 | switch (msg.type) { |
| 5404 | case 'connected': |
| 5405 | hasProjectContext = !!msg.hasProjectContext; |
| 5406 | if (!hasProjectContext) showToast('No PRODUCT.md found. Variants will be brand-agnostic. Run /impeccable init to generate one.', 7000); |
| 5407 | console.log('[impeccable] Live mode connected.'); |
| 5408 | syncAgentPollingUi(!!msg.agentPolling); |
| 5409 | startAgentStatusPoll(); |
| 5410 | restoreFromActiveSessions(msg.activeSessions, 'sse_connected'); |
| 5411 | if (state === 'IDLE' && (pickActive || insertActive)) state = 'PICKING'; |
| 5412 | syncPageChatFocus('sse-connected'); |
| 5413 | break; |
| 5414 | case 'agent_polling': |
| 5415 | syncAgentPollingUi(!!msg.connected); |
| 5416 | break; |
| 5417 | case 'steer_done': |
| 5418 | maybeCompleteSteer(msg); |
| 5419 | break; |
| 5420 | case 'manual_edit_stashed': |
| 5421 | case 'manual_edit_discarded': |
| 5422 | case 'manual_edit_commit_started': |
| 5423 | case 'manual_edit_apply_reply_received': |
| 5424 | case 'manual_edit_apply_dispatched': |
| 5425 | case 'manual_edit_repair_needs_decision': |
| 5426 | case 'manual_edit_repair_rollback_done': |
| 5427 | case 'manual_edit_commit_done': |
| 5428 | case 'manual_edit_commit_failed': |
| 5429 | handleManualEditActivity(msg); |
| 5430 | break; |
| 5431 | case 'done': |
| 5432 | if (maybeCompleteSteer(msg)) break; |
| 5433 | rememberSessionFileMeta(msg); |
| 5434 | // Variants already arrived via HMR → normal transition. |
| 5435 | if (arrivedVariants >= expectedVariants && expectedVariants > 0) { |
| 5436 | if (state === 'GENERATING') { |
| 5437 | state = 'CYCLING'; |
| 5438 | showOrUpdateCyclingBar(); |
| 5439 | disableInlineEdit(); |
| 5440 | refreshParamsPanel(); |
| 5441 | } |
| 5442 | break; |
| 5443 | } |
| 5444 | // Source fallback when HMR did not land variants in this tab. |
| 5445 | if (msg.file && msg.id && state === 'GENERATING' && msg.id === currentSessionId) { |
| 5446 | injectVariantsFromSource(msg.file, msg.id); |
| 5447 | break; |
| 5448 | } |
| 5449 | // Variants are in source but not in the DOM yet. Common when the |
| 5450 | // picked element lived inside conditional render (closed modal, |
| 5451 | // hidden tab, a route the user navigated away from). The variant |
| 5452 | // MutationObserver stays armed and auto-transitions to CYCLING |
| 5453 | // the moment the wrapper actually mounts. Nudge the user toward |
| 5454 | // that path with a toast - better than the prior force-reload |
| 5455 | // which reset framework state and left the session stuck. |
| 5456 | setTimeout(() => { |
| 5457 | if (arrivedVariants >= expectedVariants && expectedVariants > 0) return; |
| 5458 | if (state !== 'GENERATING') return; |
| 5459 | showToast( |
| 5460 | "Variants ready. If the picked element isn't visible, retrace the path that revealed it - they'll appear automatically.", |
| 5461 | 15000, |
| 5462 | ); |
| 5463 | }, 2000); |
| 5464 | break; |
| 5465 | case 'complete': |
| 5466 | case 'accept': |
| 5467 | if (maybeCompleteAcceptedSession(msg)) break; |
| 5468 | break; |
| 5469 | case 'agent_done': |
| 5470 | // Carbonize accepts are not terminal until live-complete.mjs sends |
| 5471 | // the final complete event. Keep the browser in its recoverable |
| 5472 | // saving state while the source cleanup is still in flight. |
| 5473 | break; |
| 5474 | case 'discarded': |
| 5475 | if (msg.id && msg.id === currentSessionId) { |
| 5476 | markSessionHandled(); |
| 5477 | cleanup(); |
| 5478 | } |
| 5479 | break; |
| 5480 | case 'error': |
| 5481 | if (pendingAcceptedSession?.id && msg.id === pendingAcceptedSession.id) { |
| 5482 | pendingAcceptedSession = null; |
| 5483 | state = 'CYCLING'; |
| 5484 | updateBarContent('cycling'); |
| 5485 | showToast('Could not complete accept cleanup. Try Accept again.', 5000); |
| 5486 | break; |
| 5487 | } |
| 5488 | if (maybeCompleteSteer(msg)) break; |
| 5489 | console.error('[impeccable] Error:', msg.message); |
| 5490 | showToast('Error: ' + msg.message, 5000); |
| 5491 | hideBar(); |
| 5492 | renderEditBadge('hidden'); |
| 5493 | state = 'PICKING'; |
| 5494 | break; |
| 5495 | } |
| 5496 | }; |
| 5497 | |
| 5498 | evtSource.onerror = () => { |
| 5499 | sseRetries++; |
| 5500 | if (sseRetries <= SSE_MAX_RETRIES) { |
| 5501 | console.log('[impeccable] SSE connection lost. Retry ' + sseRetries + '/' + SSE_MAX_RETRIES + '...'); |
| 5502 | return; // EventSource auto-reconnects |
| 5503 | } |
| 5504 | // Server is gone. Clean up gracefully. |
| 5505 | console.log('[impeccable] Live server unreachable. Cleaning up UI.'); |
| 5506 | evtSource.close(); |
| 5507 | evtSource = null; |
| 5508 | handleServerLost(); |
| 5509 | }; |
| 5510 | } |
| 5511 | |
| 5512 | /** Server died or became unreachable. Reset UI to a clean state. */ |
| 5513 | function handleServerLost() { |
| 5514 | const recoveryState = currentSessionId ? state : 'IDLE'; |
| 5515 | if (state === 'GENERATING' || state === 'CYCLING' || state === 'SAVING') { |
| 5516 | showToast('Live server disconnected. Session ended.', 5000); |
| 5517 | } |
| 5518 | hideBar(); |
| 5519 | hideHighlight(); |
| 5520 | hideShaderOverlay(); |
| 5521 | hideAnnotOverlay(); |
| 5522 | stopScrollTracking(); |
| 5523 | if (variantObserver) { variantObserver.disconnect(); variantObserver = null; } |
| 5524 | stopScrollLock(); |
| 5525 | // Preserve local session state on server loss. The durable journal is the |
| 5526 | // source of truth, but localStorage plus the variant wrapper lets the UI |
| 5527 | // resume after a helper restart or page reload instead of treating a |
| 5528 | // transient disconnect as an explicit discard. |
| 5529 | selectedElement = null; |
| 5530 | selectedAction = 'impeccable'; |
| 5531 | state = recoveryState; |
| 5532 | if (currentSessionId) saveSession(); |
| 5533 | } |
| 5534 | |
| 5535 | function sendEvent(msg, opts) { |
| 5536 | msg.token = TOKEN; |
| 5537 | function handleFailure(err) { |
| 5538 | console.error('[impeccable] Failed to send event:', err); |
| 5539 | if (opts && opts.throwOnError) throw err; |
| 5540 | return null; |
| 5541 | } |
| 5542 | return fetch('http://localhost:' + PORT + '/events', { |
| 5543 | method: 'POST', |
| 5544 | headers: { 'Content-Type': 'application/json' }, |
| 5545 | body: JSON.stringify(msg), |
| 5546 | }).then(async res => { |
| 5547 | if (res.ok) return res; |
| 5548 | const body = await res.json().catch(() => ({})); |
| 5549 | return handleFailure(new Error(body.error || ('HTTP ' + res.status + ' ' + res.statusText))); |
| 5550 | }).catch(handleFailure); |
| 5551 | } |
| 5552 | |
| 5553 | function checkpointPayload(reason) { |
| 5554 | return { |
| 5555 | type: 'checkpoint', |
| 5556 | id: currentSessionId, |
| 5557 | revision: sessionState.nextCheckpointRevision(), |
| 5558 | owner: browserOwner, |
| 5559 | phase: String(state || '').toLowerCase(), |
| 5560 | reason, |
| 5561 | pageUrl: location.pathname, |
| 5562 | expectedVariants, |
| 5563 | arrivedVariants, |
| 5564 | visibleVariant, |
| 5565 | sourceFile: currentSourceFile || undefined, |
| 5566 | previewFile: currentPreviewFile || undefined, |
| 5567 | previewMode: currentPreviewMode || undefined, |
| 5568 | paramValues: { ...paramsCurrentValues }, |
| 5569 | }; |
| 5570 | } |
| 5571 | |
| 5572 | function sendCheckpoint(reason) { |
| 5573 | if (!currentSessionId) return Promise.resolve(null); |
| 5574 | return sendEvent(checkpointPayload(reason)).catch(() => null); |
| 5575 | } |
| 5576 | |
| 5577 | function sendSteerCheckpoint(id, reason, extra) { |
| 5578 | if (!id) return Promise.resolve(null); |
| 5579 | return sendEvent({ |
| 5580 | type: 'checkpoint', |
| 5581 | id, |
| 5582 | revision: sessionState.nextCheckpointRevision(), |
| 5583 | owner: browserOwner, |
| 5584 | phase: 'steer', |
| 5585 | reason, |
| 5586 | pageUrl: location.pathname, |
| 5587 | ...(extra || {}), |
| 5588 | }).catch(() => null); |
| 5589 | } |
| 5590 | |
| 5591 | function queueCheckpoint(reason) { |
| 5592 | if (!currentSessionId) return; |
| 5593 | if (checkpointTimer) clearTimeout(checkpointTimer); |
| 5594 | checkpointTimer = setTimeout(() => { |
| 5595 | checkpointTimer = null; |
| 5596 | sendCheckpoint(reason); |
| 5597 | }, 120); |
| 5598 | } |
| 5599 | |
| 5600 | // |
| 5601 | // Event handlers |
| 5602 | // |
| 5603 | |
| 5604 | function handleMouseMove(e) { |
| 5605 | if (pendingApplyInFlight) return; |
| 5606 | if (state === 'PICKING' && insertActive) { |
| 5607 | const target = document.elementFromPoint(e.clientX, e.clientY); |
| 5608 | if (!target || own(target) || !pickable(target)) { |
| 5609 | hideInsertLine(); |
| 5610 | return; |
| 5611 | } |
| 5612 | const parent = target.parentElement; |
| 5613 | const axis = detectInsertAxis(parent); |
| 5614 | const siblings = layoutFlowChildren(parent); |
| 5615 | const rect = target.getBoundingClientRect(); |
| 5616 | const resolved = resolveInsertHover({ |
| 5617 | clientX: e.clientX, |
| 5618 | clientY: e.clientY, |
| 5619 | target, |
| 5620 | rect, |
| 5621 | axis, |
| 5622 | siblings, |
| 5623 | }); |
| 5624 | if ( |
| 5625 | resolved.anchor !== insertHoverAnchor |
| 5626 | || resolved.position !== insertHoverPosition |
| 5627 | || resolved.axis !== insertHoverAxis |
| 5628 | ) { |
| 5629 | showInsertLine(resolved); |
| 5630 | } |
| 5631 | syncPageInteractionCursor(); |
| 5632 | return; |
| 5633 | } |
| 5634 | if (state !== 'PICKING' || !pickActive) return; |
| 5635 | const target = document.elementFromPoint(e.clientX, e.clientY); |
| 5636 | if (!target || !pickable(target) || target === hoveredElement) return; |
| 5637 | hoveredElement = target; |
| 5638 | showHighlight(target); |
| 5639 | } |
| 5640 | |
| 5641 | function handleClick(e) { |
| 5642 | if (pendingApplyInFlight && !pendingDockEl?.contains(e.target)) { |
| 5643 | if (pickerEl?.style.display !== 'none') hideActionPicker(); |
| 5644 | if (own(e.target)) { |
| 5645 | e.preventDefault(); |
| 5646 | e.stopPropagation(); |
| 5647 | showManualApplyBusyToast(); |
| 5648 | } |
| 5649 | return; |
| 5650 | } |
| 5651 | // Close action picker on any outside click |
| 5652 | if (pickerEl?.style.display !== 'none' && !own(e.target)) { |
| 5653 | hideActionPicker(); |
| 5654 | } |
| 5655 | // Close Tune popover on outside click (anything outside panel + bar) |
| 5656 | if (tuneOpen && paramsPanelEl && !paramsPanelEl.contains(e.target) && barEl && !barEl.contains(e.target)) { |
| 5657 | closeTunePopover(); |
| 5658 | } |
| 5659 | // In EDITING: click outside exits the text edit flow without rebuilding configure UI first. |
| 5660 | if (state === 'EDITING' && !own(e.target) && selectedElement && !selectedElement.contains(e.target)) { |
| 5661 | cancelEditingToPicking(); |
| 5662 | return; |
| 5663 | } |
| 5664 | // In CONFIGURING: click outside the bar and selected element returns to PICKING. |
| 5665 | if ( |
| 5666 | state === 'CONFIGURING' && !own(e.target) && selectedElement |
| 5667 | && !selectedElement.contains(e.target) |
| 5668 | ) { |
| 5669 | if (configureKind === 'insert') { cancelInsertConfigure(); return; } |
| 5670 | hideBar(); |
| 5671 | stopScrollTracking(); |
| 5672 | hideAnnotOverlay(); |
| 5673 | clearAnnotations(); |
| 5674 | renderEditBadge('hidden'); |
| 5675 | state = 'PICKING'; |
| 5676 | hoveredElement = null; |
| 5677 | hideHighlight(); |
| 5678 | syncPageChatFocus('configure-outside-click'); |
| 5679 | return; |
| 5680 | } |
| 5681 | if (state === 'PICKING' && insertActive) { |
| 5682 | if (own(e.target)) return; |
| 5683 | if (!insertHoverAnchor || !insertHoverPosition) return; |
| 5684 | e.preventDefault(); |
| 5685 | e.stopPropagation(); |
| 5686 | const placeholder = createInsertPlaceholder( |
| 5687 | insertHoverAnchor, |
| 5688 | insertHoverPosition, |
| 5689 | insertHoverAxis, |
| 5690 | ); |
| 5691 | if (!placeholder) return; |
| 5692 | hideInsertLine(); |
| 5693 | configureKind = 'insert'; |
| 5694 | selectedElement = placeholder; |
| 5695 | state = 'CONFIGURING'; |
| 5696 | hideHighlight(); |
| 5697 | clearAnnotations(); |
| 5698 | showAnnotOverlay(placeholder); |
| 5699 | showBar('configure'); |
| 5700 | startScrollTracking(); |
| 5701 | syncPageInteractionCursor(); |
| 5702 | return; |
| 5703 | } |
| 5704 | if (state !== 'PICKING' || !pickActive) return; |
| 5705 | if (own(e.target)) return; |
| 5706 | if (pagePickSkipClick || pageHasHostTextSelection()) { |
| 5707 | pagePickSkipClick = false; |
| 5708 | return; |
| 5709 | } |
| 5710 | if (!hoveredElement || !pickable(hoveredElement)) return; |
| 5711 | e.preventDefault(); |
| 5712 | e.stopPropagation(); |
| 5713 | selectedElement = hoveredElement; |
| 5714 | state = 'CONFIGURING'; |
| 5715 | showHighlight(selectedElement); |
| 5716 | clearAnnotations(); |
| 5717 | showAnnotOverlay(selectedElement); |
| 5718 | showBar('configure'); |
| 5719 | renderEditBadge(hasTextRows(selectedElement) ? 'idle' : 'hidden'); |
| 5720 | startScrollTracking(); |
| 5721 | maybePrefetchPage(); |
| 5722 | maybeWarnConditionalAncestor(selectedElement); |
| 5723 | } |
| 5724 | |
| 5725 | /** |
| 5726 | * Surface a brief, non-blocking heads-up when the picked element lives |
| 5727 | * inside a container whose visibility is gated by ephemeral state - modals, |
| 5728 | * collapsible panels, popovers, off-screen tab panels. If HMR remounts the |
| 5729 | * parent during generation (Vite Fast Refresh, SvelteKit page reload), the |
| 5730 | * variants land in source but stay invisible until the user re-opens the |
| 5731 | * container. Telling the user upfront is much friendlier than the silent |
| 5732 | * timeout-then-toast that they'd otherwise hit. |
| 5733 | * |
| 5734 | * Heuristic, intentionally narrow - only fires for unambiguous cases so |
| 5735 | * we don't cry wolf on every nested element. |
| 5736 | */ |
| 5737 | function maybeWarnConditionalAncestor(el) { |
| 5738 | let node = el?.parentElement; |
| 5739 | let depth = 0; |
| 5740 | while (node && depth < 12) { |
| 5741 | // 1. Active dialog / modal |
| 5742 | if (node.getAttribute && node.getAttribute('role') === 'dialog' |
| 5743 | && node.getAttribute('aria-modal') === 'true') { |
| 5744 | showToast('Heads up: this element lives inside a dialog. If state resets during generation, you may need to re-open it.', 6000); |
| 5745 | return; |
| 5746 | } |
| 5747 | // 2. Common Radix / shadcn / headless-ui open-state attribute |
| 5748 | if (node.dataset && node.dataset.state === 'open') { |
| 5749 | showToast('Heads up: this element lives inside an open panel. If state resets during generation, you may need to re-open it.', 6000); |
| 5750 | return; |
| 5751 | } |
| 5752 | // 3. Tab panel - only meaningful when the page also shows ANOTHER |
| 5753 | // tab as selected. A single tabpanel with no tablist is just a static |
| 5754 | // section in disguise and isn't conditional. |
| 5755 | if (node.getAttribute && node.getAttribute('role') === 'tabpanel') { |
| 5756 | const list = document.querySelector('[role="tablist"]'); |
| 5757 | if (list) { |
| 5758 | const tabs = list.querySelectorAll('[role="tab"]'); |
| 5759 | if (tabs.length > 1) { |
| 5760 | showToast('Heads up: this element lives in a tab panel. If state resets during generation, switch back to this tab.', 6000); |
| 5761 | return; |
| 5762 | } |
| 5763 | } |
| 5764 | } |
| 5765 | // 4. Collapsible: aria-expanded sibling. Look for the trigger button. |
| 5766 | if (node.id) { |
| 5767 | const trigger = document.querySelector(`[aria-controls="${CSS.escape(node.id)}"][aria-expanded="true"]`); |
| 5768 | if (trigger) { |
| 5769 | showToast('Heads up: this element lives inside an expandable section. If state resets during generation, re-expand it.', 6000); |
| 5770 | return; |
| 5771 | } |
| 5772 | } |
| 5773 | node = node.parentElement; |
| 5774 | depth++; |
| 5775 | } |
| 5776 | } |
| 5777 | |
| 5778 | // Fire a lightweight prefetch event the first time the user selects an |
| 5779 | // element on a given route. The agent uses this to Read the underlying file |
| 5780 | // into context before Go is hit, shaving the read off the critical path. |
| 5781 | // Dedupe per session by pathname - clicking around on the same page doesn't |
| 5782 | // re-fire. |
| 5783 | // |
| 5784 | // DISABLED: quick-Go workflows pay an extra harness round trip because |
| 5785 | // prefetch + generate arrive as two events instead of one. Re-enable with |
| 5786 | // a browser-side debounce (~800-1000ms, cancelled on Go) if we want to |
| 5787 | // resurrect this. Server validator and skill dispatch remain in place so |
| 5788 | // flipping this flag is the only change needed. |
| 5789 | const PREFETCH_ENABLED = false; |
| 5790 | const prefetchedPaths = new Set(); |
| 5791 | function maybePrefetchPage() { |
| 5792 | if (!PREFETCH_ENABLED) return; |
| 5793 | const path = location.pathname; |
| 5794 | if (prefetchedPaths.has(path)) return; |
| 5795 | prefetchedPaths.add(path); |
| 5796 | sendEvent({ type: 'prefetch', pageUrl: path }); |
| 5797 | } |
| 5798 | |
| 5799 | function handleKeyDown(e) { |
| 5800 | // When the annotation input is focused, let it handle its own keys. |
| 5801 | if (annotEditing && annotEditing.input && e.target === annotEditing.input) return; |
| 5802 | const deepActive = activeElementDeep(); |
| 5803 | if ( |
| 5804 | deepActive |
| 5805 | && own(deepActive) |
| 5806 | && /^(INPUT|TEXTAREA|SELECT)$/.test(deepActive.tagName || '') |
| 5807 | ) { |
| 5808 | return; |
| 5809 | } |
| 5810 | // While a contenteditable text-leaf is focused, let the browser handle |
| 5811 | // all keys except Escape. Escape cancels the current edit (restores |
| 5812 | // original text) and blurs without saving, staying in CONFIGURING. |
| 5813 | if (e.target.isContentEditable && inlineEditRows.some((r) => r.el === e.target)) { |
| 5814 | if (e.key !== 'Escape') return; |
| 5815 | e.preventDefault(); |
| 5816 | e.stopPropagation(); |
| 5817 | const original = e.target.dataset.impeccableOriginalText; |
| 5818 | if (original !== undefined) e.target.textContent = original; |
| 5819 | // Programmatic textContent doesn't fire the 'input' event, so the draft |
| 5820 | // map would otherwise hold the pre-cancel value and Apply would commit |
| 5821 | // changes the user explicitly undid. |
| 5822 | inlineEditDrafts.delete(e.target); |
| 5823 | e.target.blur(); |
| 5824 | return; |
| 5825 | } |
| 5826 | if (pendingApplyInFlight) { |
| 5827 | const liveNavKey = e.key === 'Enter' |
| 5828 | || e.key === 'ArrowUp' |
| 5829 | || e.key === 'ArrowDown' |
| 5830 | || e.key === 'ArrowLeft' |
| 5831 | || e.key === 'ArrowRight'; |
| 5832 | if (liveNavKey && (state === 'PICKING' || state === 'CONFIGURING' || state === 'CYCLING')) { |
| 5833 | e.preventDefault(); |
| 5834 | e.stopPropagation(); |
| 5835 | if (e.key === 'Enter') showManualApplyBusyToast(); |
| 5836 | } |
| 5837 | return; |
| 5838 | } |
| 5839 | if (e.key === 'Escape') { |
| 5840 | e.preventDefault(); |
| 5841 | if (pickerEl?.style.display !== 'none') { hideActionPicker(); return; } |
| 5842 | if (state === 'EDITING') { cancelEditing(); return; } |
| 5843 | if (state === 'CONFIGURING') { |
| 5844 | if (configureKind === 'insert') { cancelInsertConfigure(); return; } |
| 5845 | disableInlineEdit(); hideBar(); stopScrollTracking(); hideAnnotOverlay(); clearAnnotations(); renderEditBadge('hidden'); state = 'PICKING'; syncPageChatFocus('escape-from-configure'); return; |
| 5846 | } |
| 5847 | if (state === 'CYCLING') { handleDiscard(); return; } |
| 5848 | if (state === 'SAVING' || state === 'CONFIRMED') return; // don't interrupt |
| 5849 | if (state === 'PICKING') { |
| 5850 | if (insertActive) toggleInsert(); |
| 5851 | else if (pickActive) togglePick(); |
| 5852 | else { hideHighlight(); state = 'IDLE'; } |
| 5853 | return; |
| 5854 | } |
| 5855 | } |
| 5856 | |
| 5857 | // Arrow/Enter nav works in PICKING (hover) and CONFIGURING (selected, input empty) |
| 5858 | var navEl = (state === 'PICKING') ? hoveredElement : (state === 'CONFIGURING') ? selectedElement : null; |
| 5859 | if (navEl && (e.key === 'ArrowUp' || e.key === 'ArrowDown' || (e.key === 'Enter' && state === 'PICKING'))) { |
| 5860 | let next = null; |
| 5861 | if (e.key === 'ArrowDown' && !e.shiftKey) { |
| 5862 | next = navEl.nextElementSibling; |
| 5863 | while (next && !pickable(next)) next = next.nextElementSibling; |
| 5864 | } else if (e.key === 'ArrowUp' && !e.shiftKey) { |
| 5865 | next = navEl.previousElementSibling; |
| 5866 | while (next && !pickable(next)) next = next.previousElementSibling; |
| 5867 | } else if (e.key === 'ArrowUp' && e.shiftKey) { |
| 5868 | next = navEl.parentElement; |
| 5869 | if (next && !pickable(next)) next = null; |
| 5870 | } else if (e.key === 'ArrowDown' && e.shiftKey) { |
| 5871 | next = navEl.firstElementChild; |
| 5872 | while (next && !pickable(next)) next = next.nextElementSibling; |
| 5873 | } else if (e.key === 'Enter') { |
| 5874 | e.preventDefault(); |
| 5875 | selectedElement = hoveredElement; |
| 5876 | state = 'CONFIGURING'; |
| 5877 | showHighlight(selectedElement); |
| 5878 | clearAnnotations(); |
| 5879 | showAnnotOverlay(selectedElement); |
| 5880 | showBar('configure'); |
| 5881 | renderEditBadge(hasTextRows(selectedElement) ? 'idle' : 'hidden'); |
| 5882 | startScrollTracking(); |
| 5883 | return; |
| 5884 | } |
| 5885 | if (next) { |
| 5886 | e.preventDefault(); |
| 5887 | if (state === 'PICKING') { |
| 5888 | hoveredElement = next; |
| 5889 | } else { |
| 5890 | // CONFIGURING: re-select the new element |
| 5891 | selectedElement = next; |
| 5892 | clearAnnotations(); |
| 5893 | showAnnotOverlay(next); |
| 5894 | showBar('configure'); |
| 5895 | disableInlineEdit(); |
| 5896 | renderEditBadge(hasTextRows(selectedElement) ? 'idle' : 'hidden'); |
| 5897 | startScrollTracking(); |
| 5898 | } |
| 5899 | showHighlight(next); |
| 5900 | next.scrollIntoView({ block: 'nearest', behavior: 'smooth' }); |
| 5901 | } |
| 5902 | return; |
| 5903 | } |
| 5904 | |
| 5905 | if (state === 'CYCLING') { |
| 5906 | if (e.key === 'ArrowLeft') { e.preventDefault(); cycleVariant(-1); } |
| 5907 | if (e.key === 'ArrowRight') { e.preventDefault(); cycleVariant(1); } |
| 5908 | if (e.key === 'Enter') { e.preventDefault(); handleAccept(); } |
| 5909 | } |
| 5910 | } |
| 5911 | |
| 5912 | function handleGo() { |
| 5913 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 5914 | if (!selectedElement || state !== 'CONFIGURING') return; |
| 5915 | stopVoice({ suppressSubmit: true }); |
| 5916 | const input = uiGetById(PREFIX + '-input'); |
| 5917 | const prompt = input ? input.value.trim() : ''; |
| 5918 | |
| 5919 | // Commit any pending pin edit BEFORE we snapshot annotations. |
| 5920 | if (annotEditing) finalizeEditingPin(); |
| 5921 | // Go captures page content, not manual-edit runtime state. |
| 5922 | disableInlineEdit(); |
| 5923 | stripManualEditRuntimeState(selectedElement); |
| 5924 | |
| 5925 | pendingAcceptedSession = null; |
| 5926 | currentSessionId = id8(); |
| 5927 | expectedVariants = selectedCount; |
| 5928 | arrivedVariants = 0; |
| 5929 | visibleVariant = 0; |
| 5930 | resetSessionFileMeta(); |
| 5931 | |
| 5932 | // Flip to GENERATING immediately so the bar morphs without waiting on |
| 5933 | // capture + upload. The event is emitted from captureAndEmit() once the |
| 5934 | // screenshot is uploaded (or capture fails - we still emit, just without |
| 5935 | // screenshotPath). |
| 5936 | const elForCapture = selectedElement; |
| 5937 | const captureRect = elForCapture.getBoundingClientRect(); |
| 5938 | const snapshot = { |
| 5939 | comments: annotState.comments.map(c => ({ x: c.x, y: c.y, text: c.text })), |
| 5940 | strokes: annotState.strokes.map(s => ({ points: s.points.map(p => [p[0], p[1]]) })), |
| 5941 | }; |
| 5942 | const basePayload = { |
| 5943 | type: 'generate', id: currentSessionId, |
| 5944 | action: selectedAction, |
| 5945 | freeformPrompt: prompt || undefined, |
| 5946 | count: selectedCount, |
| 5947 | pageUrl: location.pathname, |
| 5948 | element: extractContext(elForCapture), |
| 5949 | }; |
| 5950 | if (snapshot.comments.length > 0) basePayload.comments = snapshot.comments; |
| 5951 | if (snapshot.strokes.length > 0) basePayload.strokes = snapshot.strokes; |
| 5952 | |
| 5953 | // Hide the interactive overlay so it doesn't linger during generation. |
| 5954 | hideAnnotOverlay(); |
| 5955 | clearAnnotations(); |
| 5956 | |
| 5957 | state = 'GENERATING'; |
| 5958 | // Disable the Edit badge: starting a manual text edit mid-generation would |
| 5959 | // conflict with the variant wrap that's about to land in the same DOM |
| 5960 | // region. Only swap if the badge was visible - picked elements with no |
| 5961 | // text rows have it hidden already. |
| 5962 | if (editBadgeEl && editBadgeEl.style.display !== 'none') renderEditBadge('idle-disabled'); |
| 5963 | showBar('generating'); |
| 5964 | saveSession(); |
| 5965 | sendCheckpoint('generate_started'); |
| 5966 | writeScrollY(window.scrollY); |
| 5967 | if (variantObserver) variantObserver.disconnect(); |
| 5968 | variantObserver = startVariantObserver(currentSessionId); |
| 5969 | startScrollLock(currentSessionId); |
| 5970 | |
| 5971 | captureAndEmit(elForCapture, basePayload, snapshot, captureRect); |
| 5972 | } |
| 5973 | |
| 5974 | function cancelInsertConfigure() { |
| 5975 | hideBar(); |
| 5976 | stopScrollTracking(); |
| 5977 | hideAnnotOverlay(); |
| 5978 | clearAnnotations(); |
| 5979 | clearInsertPicking(); |
| 5980 | configureKind = 'replace'; |
| 5981 | selectedElement = null; |
| 5982 | state = insertActive ? 'PICKING' : 'IDLE'; |
| 5983 | hideHighlight(); |
| 5984 | syncPageChatFocus('insert-configure-cancel'); |
| 5985 | } |
| 5986 | |
| 5987 | function handleInsertCreate() { |
| 5988 | if (!placeholderElement || !insertAnchorElement || state !== 'CONFIGURING' || configureKind !== 'insert') return; |
| 5989 | const input = uiGetById(PREFIX + '-insert-input'); |
| 5990 | const prompt = input ? input.value.trim() : ''; |
| 5991 | if (annotEditing) finalizeEditingPin(); |
| 5992 | const snapshot = { |
| 5993 | comments: annotState.comments.map(c => ({ x: c.x, y: c.y, text: c.text })), |
| 5994 | strokes: annotState.strokes.map(s => ({ points: s.points.map(p => [p[0], p[1]]) })), |
| 5995 | }; |
| 5996 | if (!canCreateInsert({ prompt, comments: snapshot.comments, strokes: snapshot.strokes })) return; |
| 5997 | |
| 5998 | stopVoice({ suppressSubmit: true }); |
| 5999 | pendingAcceptedSession = null; |
| 6000 | currentSessionId = id8(); |
| 6001 | expectedVariants = selectedCount; |
| 6002 | arrivedVariants = 0; |
| 6003 | visibleVariant = 0; |
| 6004 | resetSessionFileMeta(); |
| 6005 | selectedElement = placeholderElement; |
| 6006 | insertPlaceholderSnapshot = buildInsertPlaceholderSnapshotFromDom(insertAnchorElement, placeholderElement); |
| 6007 | |
| 6008 | const elForCapture = placeholderElement; |
| 6009 | const captureRect = elForCapture.getBoundingClientRect(); |
| 6010 | const basePayload = { |
| 6011 | type: 'generate', |
| 6012 | mode: 'insert', |
| 6013 | id: currentSessionId, |
| 6014 | count: selectedCount, |
| 6015 | pageUrl: location.pathname, |
| 6016 | insert: { |
| 6017 | position: insertAnchorPosition, |
| 6018 | anchor: extractContext(insertAnchorElement), |
| 6019 | }, |
| 6020 | placeholder: { |
| 6021 | width: Math.round(captureRect.width), |
| 6022 | height: Math.round(captureRect.height), |
| 6023 | }, |
| 6024 | freeformPrompt: prompt || undefined, |
| 6025 | }; |
| 6026 | if (snapshot.comments.length > 0) basePayload.comments = snapshot.comments; |
| 6027 | if (snapshot.strokes.length > 0) basePayload.strokes = snapshot.strokes; |
| 6028 | |
| 6029 | hideAnnotOverlay(); |
| 6030 | clearAnnotations(); |
| 6031 | |
| 6032 | state = 'GENERATING'; |
| 6033 | showBar('generating'); |
| 6034 | startScrollTracking(); |
| 6035 | saveSession(); |
| 6036 | sendCheckpoint('generate_started'); |
| 6037 | writeScrollY(window.scrollY); |
| 6038 | if (variantObserver) variantObserver.disconnect(); |
| 6039 | variantObserver = startVariantObserver(currentSessionId); |
| 6040 | startScrollLock(currentSessionId); |
| 6041 | captureAndEmit(elForCapture, basePayload, snapshot, captureRect); |
| 6042 | } |
| 6043 | |
| 6044 | // |
| 6045 | // Screenshot capture + upload |
| 6046 | // |
| 6047 | |
| 6048 | let msLoadPromise = null; |
| 6049 | function loadModernScreenshot() { |
| 6050 | if (window.modernScreenshot) return Promise.resolve(window.modernScreenshot); |
| 6051 | if (msLoadPromise) return msLoadPromise; |
| 6052 | msLoadPromise = new Promise((resolve, reject) => { |
| 6053 | const s = document.createElement('script'); |
| 6054 | s.src = 'http://localhost:' + PORT + '/modern-screenshot.js'; |
| 6055 | s.onload = () => resolve(window.modernScreenshot); |
| 6056 | s.onerror = () => { msLoadPromise = null; reject(new Error('modern-screenshot failed to load')); }; |
| 6057 | uiAppendStyle(s); |
| 6058 | }); |
| 6059 | return msLoadPromise; |
| 6060 | } |
| 6061 | |
| 6062 | // Collect @font-face rules from every stylesheet on the page. Cross-origin |
| 6063 | // sheets (Google Fonts, Typekit, etc.) throw SecurityError on .cssRules |
| 6064 | // access, so modern-screenshot can't embed them on its own - the resulting |
| 6065 | // SVG falls back to system fonts and text re-wraps + renders with different |
| 6066 | // weight. We fetch the raw CSS text (CORS-permitted for these providers), |
| 6067 | // extract @font-face blocks, inline the referenced font files as base64 |
| 6068 | // data URIs (SVGs rasterized via canvas can't fetch external resources, |
| 6069 | // so URLs inside the SVG silently fail without this), and pass the result |
| 6070 | // to modern-screenshot as font.cssText. |
| 6071 | const FONT_EXT_RE = /\.(woff2?|ttf|otf|eot)(\?.*)?$/i; |
| 6072 | const FONT_MIME = { |
| 6073 | woff2: 'font/woff2', woff: 'font/woff', ttf: 'font/ttf', otf: 'font/otf', eot: 'application/vnd.ms-fontobject', |
| 6074 | }; |
| 6075 | function bufferToBase64(buf) { |
| 6076 | const bytes = new Uint8Array(buf); |
| 6077 | let binary = ''; |
| 6078 | const CHUNK = 0x8000; |
| 6079 | for (let i = 0; i < bytes.length; i += CHUNK) { |
| 6080 | binary += String.fromCharCode.apply(null, bytes.subarray(i, i + CHUNK)); |
| 6081 | } |
| 6082 | return btoa(binary); |
| 6083 | } |
| 6084 | async function inlineFontUrls(cssText) { |
| 6085 | const urlRe = /url\((['"]?)(https?:\/\/[^'")\s]+)\1\)/g; |
| 6086 | const urls = new Set(); |
| 6087 | let m; |
| 6088 | while ((m = urlRe.exec(cssText))) { |
| 6089 | if (FONT_EXT_RE.test(m[2])) urls.add(m[2]); |
| 6090 | } |
| 6091 | const map = new Map(); |
| 6092 | await Promise.all([...urls].map(async (url) => { |
| 6093 | try { |
| 6094 | const res = await fetch(url); |
| 6095 | if (!res.ok) return; |
| 6096 | const buf = await res.arrayBuffer(); |
| 6097 | const ext = url.toLowerCase().match(FONT_EXT_RE)?.[1] || 'woff2'; |
| 6098 | const mime = FONT_MIME[ext] || 'application/octet-stream'; |
| 6099 | map.set(url, 'data:' + mime + ';base64,' + bufferToBase64(buf)); |
| 6100 | } catch { /* skip; fall through to URL */ } |
| 6101 | })); |
| 6102 | return cssText.replace(urlRe, (orig, q, url) => { |
| 6103 | const data = map.get(url); |
| 6104 | return data ? 'url(' + q + data + q + ')' : orig; |
| 6105 | }); |
| 6106 | } |
| 6107 | async function collectFontCssText() { |
| 6108 | const chunks = []; |
| 6109 | const fontFaceRe = /@font-face\s*\{[^}]*\}/g; |
| 6110 | for (const sheet of document.styleSheets) { |
| 6111 | try { |
| 6112 | const rules = sheet.cssRules; |
| 6113 | for (const rule of rules) { |
| 6114 | if (rule.constructor.name === 'CSSFontFaceRule' || rule.cssText?.startsWith('@font-face')) { |
| 6115 | chunks.push(rule.cssText); |
| 6116 | } |
| 6117 | } |
| 6118 | } catch { |
| 6119 | if (!sheet.href) continue; |
| 6120 | try { |
| 6121 | const res = await fetch(sheet.href); |
| 6122 | if (!res.ok) continue; |
| 6123 | const text = await res.text(); |
| 6124 | let m2; |
| 6125 | while ((m2 = fontFaceRe.exec(text))) chunks.push(m2[0]); |
| 6126 | } catch { /* ignore; capture is best-effort */ } |
| 6127 | } |
| 6128 | } |
| 6129 | if (chunks.length === 0) return ''; |
| 6130 | return inlineFontUrls(chunks.join('\n')); |
| 6131 | } |
| 6132 | |
| 6133 | // True if `s` is a computed color string that renders as nothing |
| 6134 | // (explicit `transparent`, or `rgba(...)` with alpha 0). |
| 6135 | function isTransparentColor(s) { |
| 6136 | if (!s) return true; |
| 6137 | if (s === 'transparent') return true; |
| 6138 | const m = /rgba?\(([^)]+)\)/.exec(s); |
| 6139 | if (!m) return false; |
| 6140 | const parts = m[1].split(',').map((p) => p.trim()); |
| 6141 | if (parts.length === 4) return parseFloat(parts[3]) === 0; |
| 6142 | return false; |
| 6143 | } |
| 6144 | |
| 6145 | // modern-screenshot force-sets `background-color: X !important` on the |
| 6146 | // cloned root whenever `backgroundColor` is passed, clobbering the |
| 6147 | // element's own background. So we only pass it when the element is |
| 6148 | // genuinely transparent (no own color, no own image) - in that case |
| 6149 | // we resolve up the DOM to the nearest opaque ancestor so the capture |
| 6150 | // sits on the page's real background instead of rendering black. |
| 6151 | function resolveCanvasBackground(el) { |
| 6152 | const own = getComputedStyle(el); |
| 6153 | if (!isTransparentColor(own.backgroundColor)) return null; |
| 6154 | if (own.backgroundImage && own.backgroundImage !== 'none') return null; |
| 6155 | let node = el.parentElement; |
| 6156 | while (node) { |
| 6157 | const cs = getComputedStyle(node); |
| 6158 | if (!isTransparentColor(cs.backgroundColor)) return cs.backgroundColor; |
| 6159 | node = node.parentElement; |
| 6160 | } |
| 6161 | // The walk already passed through <body> and <html>; if they had been |
| 6162 | // opaque we would have returned. Falling through with the previous |
| 6163 | // `getComputedStyle(body).backgroundColor || …` chain is a trap: that |
| 6164 | // call returns the literal string `"rgba(0, 0, 0, 0)"` for a page that |
| 6165 | // never set its own bg, which is truthy and short-circuits the chain to |
| 6166 | // transparent-black - modern-screenshot then renders the capture on a |
| 6167 | // black canvas and the shader overlay flashes solid black during load. |
| 6168 | // The browser canvas defaults to white, so we do too. |
| 6169 | return '#ffffff'; |
| 6170 | } |
| 6171 | |
| 6172 | function captureChromeNodes() { |
| 6173 | const nodes = []; |
| 6174 | const add = (node) => { |
| 6175 | if (!node || node === document.body || nodes.includes(node)) return; |
| 6176 | nodes.push(node); |
| 6177 | }; |
| 6178 | add(document.getElementById(PREFIX + '-root')); |
| 6179 | [ |
| 6180 | PREFIX + '-highlight', |
| 6181 | PREFIX + '-tooltip', |
| 6182 | PREFIX + '-bar', |
| 6183 | PREFIX + '-picker', |
| 6184 | PREFIX + '-params-panel', |
| 6185 | PREFIX + '-insert-line', |
| 6186 | PREFIX + '-insert-placeholder', |
| 6187 | PREFIX + '-insert-create-tooltip', |
| 6188 | PREFIX + '-annot', |
| 6189 | PREFIX + '-design-host', |
| 6190 | PREFIX + '-toast', |
| 6191 | PREFIX + '-shader', |
| 6192 | ].forEach((id) => add(uiGetById(id))); |
| 6193 | return nodes; |
| 6194 | } |
| 6195 | |
| 6196 | async function hideCaptureChromeForShaderProxy(fn) { |
| 6197 | const saved = captureChromeNodes().map((node) => ({ |
| 6198 | node, |
| 6199 | visibility: node.style.visibility, |
| 6200 | priority: node.style.getPropertyPriority('visibility'), |
| 6201 | })); |
| 6202 | for (const { node } of saved) { |
| 6203 | node.style.setProperty('visibility', 'hidden', 'important'); |
| 6204 | } |
| 6205 | await new Promise((resolve) => requestAnimationFrame(resolve)); |
| 6206 | try { |
| 6207 | return await fn(); |
| 6208 | } finally { |
| 6209 | for (const { node, visibility, priority } of saved) { |
| 6210 | node.style.setProperty('visibility', visibility, priority); |
| 6211 | } |
| 6212 | } |
| 6213 | } |
| 6214 | |
| 6215 | function shouldUseAncestorCropShaderProxy(el) { |
| 6216 | // TODO: Enable this proxy for React/Vue/etc. adapters once their live |
| 6217 | // preview mounts are covered by the same shader regression checks. |
| 6218 | const adapter = String(window.__IMPECCABLE_LIVE_ADAPTER__ || '').toLowerCase(); |
| 6219 | if (adapter === 'svelte' || adapter === 'sveltekit') return true; |
| 6220 | if (currentPreviewMode === 'svelte-component' || svelteComponentSession) return true; |
| 6221 | const wrapper = el?.closest?.('[data-impeccable-variants]'); |
| 6222 | return wrapper?.dataset?.impeccablePreview === 'svelte-component'; |
| 6223 | } |
| 6224 | |
| 6225 | function paintsShaderProxySurface(node) { |
| 6226 | const s = getComputedStyle(node); |
| 6227 | return !isTransparentColor(s.backgroundColor) |
| 6228 | || (s.backgroundImage && s.backgroundImage !== 'none') |
| 6229 | || paintsBackdrop(node); |
| 6230 | } |
| 6231 | |
| 6232 | function findShaderProxyCaptureRoot(el) { |
| 6233 | const doc = el.ownerDocument || document; |
| 6234 | const er = el.getBoundingClientRect(); |
| 6235 | let node = el.parentElement; |
| 6236 | while (node && node !== doc.documentElement) { |
| 6237 | const nr = node.getBoundingClientRect(); |
| 6238 | const containsElement = |
| 6239 | nr.width > 0 && nr.height > 0 && |
| 6240 | nr.left <= er.left + 0.5 && |
| 6241 | nr.top <= er.top + 0.5 && |
| 6242 | nr.right >= er.right - 0.5 && |
| 6243 | nr.bottom >= er.bottom - 0.5; |
| 6244 | if (containsElement && paintsShaderProxySurface(node)) return node; |
| 6245 | node = node.parentElement; |
| 6246 | } |
| 6247 | return null; |
| 6248 | } |
| 6249 | |
| 6250 | // Capture the element (with current annotations baked in) and return |
| 6251 | // { blob, paper }: the PNG Blob, plus the representative backdrop tone for the |
| 6252 | // shader's halftone ground (so capture, upload, and shader all agree on what |
| 6253 | // sits behind the element). Shared between the Go flow (uploads the blob) and |
| 6254 | // the shader-resume path. |
| 6255 | async function captureElementFromRenderedAncestor(ms, el, opts) { |
| 6256 | const doc = el.ownerDocument || document; |
| 6257 | const captureRoot = findShaderProxyCaptureRoot(el); |
| 6258 | if (!captureRoot) throw new Error('No painted ancestor for Svelte shader proxy'); |
| 6259 | const rootCanvas = await ms.domToCanvas(captureRoot, opts); |
| 6260 | const S = opts.scale; |
| 6261 | const er = el.getBoundingClientRect(); |
| 6262 | const rr = captureRoot.getBoundingClientRect(); |
| 6263 | const sx = (er.left - rr.left) * S; |
| 6264 | const sy = (er.top - rr.top) * S; |
| 6265 | const sw = er.width * S; |
| 6266 | const sh = er.height * S; |
| 6267 | if (sw <= 0 || sh <= 0) throw new Error('Selected element has no visible capture rect'); |
| 6268 | const crop = doc.createElement('canvas'); |
| 6269 | crop.width = Math.max(1, Math.round(sw)); |
| 6270 | crop.height = Math.max(1, Math.round(sh)); |
| 6271 | const cctx = crop.getContext('2d', { willReadFrequently: true }); |
| 6272 | cctx.drawImage(rootCanvas, sx, sy, sw, sh, 0, 0, crop.width, crop.height); |
| 6273 | const paper = dominantRgb01(cctx, crop.width, crop.height) || averageRgb01(cctx, crop.width, crop.height); |
| 6274 | const blob = await new Promise((res) => crop.toBlob(res, 'image/png')); |
| 6275 | if (!blob) throw new Error('Ancestor crop failed to produce a PNG blob'); |
| 6276 | return { blob, paper }; |
| 6277 | } |
| 6278 | |
| 6279 | async function captureElementToBlob(el, snapshot, rect) { |
| 6280 | try { if (document.fonts?.ready) await document.fonts.ready; } catch {} |
| 6281 | const hasAnnotations = snapshot && (snapshot.comments.length > 0 || snapshot.strokes.length > 0); |
| 6282 | let annotNode = null; |
| 6283 | let savedPosition = null; |
| 6284 | if (hasAnnotations) { |
| 6285 | const pos = getComputedStyle(el).position; |
| 6286 | if (pos === 'static') { |
| 6287 | savedPosition = el.style.position; |
| 6288 | el.style.position = 'relative'; |
| 6289 | } |
| 6290 | annotNode = buildAnnotationsForCapture(rect, snapshot); |
| 6291 | el.appendChild(annotNode); |
| 6292 | } |
| 6293 | try { |
| 6294 | const ms = await loadModernScreenshot(); |
| 6295 | const fontCssText = await collectFontCssText(); |
| 6296 | const opts = { |
| 6297 | scale: Math.min(window.devicePixelRatio || 1, 2), |
| 6298 | font: fontCssText ? { cssText: fontCssText } : undefined, |
| 6299 | }; |
| 6300 | if (shouldUseAncestorCropShaderProxy(el)) { |
| 6301 | try { |
| 6302 | return await hideCaptureChromeForShaderProxy(() => captureElementFromRenderedAncestor(ms, el, opts)); |
| 6303 | } catch (err) { |
| 6304 | console.warn('[impeccable] Svelte ancestor crop capture failed, falling back to element capture:', err); |
| 6305 | } |
| 6306 | } |
| 6307 | const bg = resolveCanvasBackground(el); |
| 6308 | // Fast path: the element paints its own background, or an opaque ancestor |
| 6309 | // color was found. modern-screenshot bakes that color; paper matches it. |
| 6310 | if (bg !== '#ffffff') { |
| 6311 | const blob = await ms.domToBlob(el, { ...opts, ...(bg ? { backgroundColor: bg } : {}) }); |
| 6312 | return { blob, paper: bg ? cssColorToRgb01(bg) : resolvePaperRgb(el) }; |
| 6313 | } |
| 6314 | // Transparent up to the root. The visible backdrop may still come from an |
| 6315 | // ancestor's background-image or a covering positioned layer (e.g. a hero |
| 6316 | // art div) that the color walk can't see. Capture that ancestor and crop |
| 6317 | // to the element so the real backdrop is embedded - correct for both the |
| 6318 | // shader and the screenshot sent to the model. Fall back to white only |
| 6319 | // when nothing is actually painted behind the element. |
| 6320 | const backdrop = findBackdropAncestor(el); |
| 6321 | if (!backdrop) { |
| 6322 | const blob = await ms.domToBlob(el, { ...opts, backgroundColor: '#ffffff' }); |
| 6323 | return { blob, paper: SHADER_PAPER_FALLBACK }; |
| 6324 | } |
| 6325 | const ancestorCanvas = await ms.domToCanvas(backdrop, opts); |
| 6326 | const S = opts.scale; |
| 6327 | const er = el.getBoundingClientRect(); |
| 6328 | const ar = backdrop.getBoundingClientRect(); |
| 6329 | const sx = (er.left - ar.left) * S, sy = (er.top - ar.top) * S; |
| 6330 | const sw = er.width * S, sh = er.height * S; |
| 6331 | const crop = document.createElement('canvas'); |
| 6332 | crop.width = Math.max(1, Math.round(sw)); |
| 6333 | crop.height = Math.max(1, Math.round(sh)); |
| 6334 | const cctx = crop.getContext('2d', { willReadFrequently: true }); |
| 6335 | cctx.drawImage(ancestorCanvas, sx, sy, sw, sh, 0, 0, crop.width, crop.height); |
| 6336 | // Ground = backdrop sampled around the element, falling back to the crop |
| 6337 | // mean only if the surround is fully transparent. |
| 6338 | const actx = ancestorCanvas.getContext('2d', { willReadFrequently: true }); |
| 6339 | const paper = sampleSurroundingRgb(actx, sx, sy, sw, sh, ancestorCanvas.width, ancestorCanvas.height) |
| 6340 | || averageRgb01(cctx, crop.width, crop.height); |
| 6341 | const blob = await new Promise((res) => crop.toBlob(res, 'image/png')); |
| 6342 | return { blob, paper }; |
| 6343 | } finally { |
| 6344 | if (annotNode) annotNode.remove(); |
| 6345 | if (savedPosition !== null) el.style.position = savedPosition; |
| 6346 | } |
| 6347 | } |
| 6348 | |
| 6349 | async function captureAndEmit(el, basePayload, snapshot, rect) { |
| 6350 | let screenshotPath; |
| 6351 | let blob; |
| 6352 | let paper; |
| 6353 | try { |
| 6354 | ({ blob, paper } = await captureElementToBlob(el, snapshot, rect)); |
| 6355 | } catch (err) { |
| 6356 | console.warn('[impeccable] capture failed, proceeding without screenshot:', err); |
| 6357 | } |
| 6358 | // Light up the shader overlay the moment capture is ready - no reason to |
| 6359 | // wait for the upload to complete before the user sees something alive. |
| 6360 | if (blob && state === 'GENERATING') { |
| 6361 | showShaderOverlay(el, blob, rect, paper); |
| 6362 | } |
| 6363 | // Only upload + forward the screenshot when annotations (comments/strokes) |
| 6364 | // are present. Without annotations the image is pure visual anchoring - |
| 6365 | // it biases the model toward the current rendering and works against the |
| 6366 | // three-distinct-directions brief. |
| 6367 | const hasAnnotations = snapshot && (snapshot.comments.length > 0 || snapshot.strokes.length > 0); |
| 6368 | if (blob && hasAnnotations) { |
| 6369 | try { |
| 6370 | const uploadRes = await fetch( |
| 6371 | 'http://localhost:' + PORT + '/annotation?token=' + encodeURIComponent(TOKEN) + |
| 6372 | '&eventId=' + encodeURIComponent(basePayload.id), |
| 6373 | { method: 'POST', headers: { 'Content-Type': 'image/png' }, body: blob }, |
| 6374 | ); |
| 6375 | if (uploadRes.ok) { |
| 6376 | const { path: p } = await uploadRes.json(); |
| 6377 | screenshotPath = p; |
| 6378 | } else { |
| 6379 | console.warn('[impeccable] annotation upload failed:', uploadRes.status); |
| 6380 | } |
| 6381 | } catch (err) { |
| 6382 | console.warn('[impeccable] annotation upload failed:', err); |
| 6383 | } |
| 6384 | } |
| 6385 | sendEvent(screenshotPath ? { ...basePayload, screenshotPath } : basePayload); |
| 6386 | } |
| 6387 | |
| 6388 | // |
| 6389 | // Shader overlay - renders the captured screenshot as a WebGL texture and |
| 6390 | // runs an editorial "ink-wash" fragment shader over it during generation. |
| 6391 | // A single rolling band sweeps top-to-bottom, desaturating + tinting kinpaku |
| 6392 | // and leaving a soft trail. Makes the wait feel like a letterpress scan |
| 6393 | // instead of a dead spinner. |
| 6394 | // |
| 6395 | |
| 6396 | const SHADER_VS = `attribute vec2 a_position; |
| 6397 | attribute vec2 a_uv; |
| 6398 | varying vec2 v_uv; |
| 6399 | void main() { |
| 6400 | v_uv = a_uv; |
| 6401 | gl_Position = vec4(a_position, 0.0, 1.0); |
| 6402 | }`; |
| 6403 | |
| 6404 | const SHADER_FS = `precision highp float; |
| 6405 | uniform sampler2D u_texture; |
| 6406 | uniform float u_time; |
| 6407 | uniform vec2 u_resolution; |
| 6408 | uniform vec3 u_accent; |
| 6409 | uniform vec3 u_paper; |
| 6410 | varying vec2 v_uv; |
| 6411 | |
| 6412 | // Asymmetric roller band. Product of two one-sided smoothsteps - peaks at |
| 6413 | // d=0 with a short sharp leading ramp and a longer soft trailing tail. Clean |
| 6414 | // outside the [-leadW, trailW] range (no rogue "trail=1 everywhere below" |
| 6415 | // failure that reversed-edge smoothstep would give). |
| 6416 | float bandAt(float d, float leadW, float trailW) { |
| 6417 | float above = smoothstep(-leadW, 0.0, d); |
| 6418 | float below = 1.0 - smoothstep(0.0, trailW, d); |
| 6419 | return above * below; |
| 6420 | } |
| 6421 | |
| 6422 | void main() { |
| 6423 | vec2 uv = v_uv; |
| 6424 | // Roller sweeps top-to-bottom with small overshoot so each cycle enters |
| 6425 | // and exits the element cleanly. |
| 6426 | float phase = fract(u_time / 3.4); |
| 6427 | float y = phase * 1.25 - 0.12; |
| 6428 | float band = bandAt(uv.y - y, 0.05, 0.32); |
| 6429 | |
| 6430 | // Halftone cell grid (fixed ~10 px pitch). |
| 6431 | float cellPx = 10.0; |
| 6432 | vec2 gridUv = uv * u_resolution / cellPx; |
| 6433 | vec2 cellId = floor(gridUv); |
| 6434 | vec2 cellUv = fract(gridUv) - 0.5; |
| 6435 | vec2 sampleCenter = (cellId + 0.5) * cellPx / u_resolution; |
| 6436 | vec3 cellImg = texture2D(u_texture, sampleCenter).rgb; |
| 6437 | // Dot size tracks how much the cell DIFFERS from the element's own ground |
| 6438 | // (u_paper), not absolute darkness. So the content - text, buttons, anything |
| 6439 | // that deviates from the background - always becomes the dots, on light AND |
| 6440 | // dark surfaces. A plain darkness curve inverts on dark elements: the dark |
| 6441 | // background fills with ink and the lighter content punches holes instead. |
| 6442 | // Capped below the cell half-width so dense content stays separated dots. |
| 6443 | float contrast = clamp(length(cellImg - u_paper) / 1.732, 0.0, 1.0); |
| 6444 | float radius = min(sqrt(contrast) * 0.6, 0.38); |
| 6445 | float dotMask = smoothstep(radius + 0.06, radius, length(cellUv)); |
| 6446 | // Two-stage dissolve as the roller passes, so the element is rebuilt purely |
| 6447 | // from dot size (its own halftone) and never bleeds through as raw pixels |
| 6448 | // behind the dots: |
| 6449 | // 1. cover - the element flattens to the uniform paper ground first. |
| 6450 | // 2. dotAmt - kinpaku dots then emerge, sized by each cell's luma. |
| 6451 | // A plain mix(base, halftone, band) instead left the raw element visible |
| 6452 | // through the band's soft core/trail. The paper ground is u_paper (the |
| 6453 | // element's own bg tone) rather than a fixed white, so the dissolve reads the |
| 6454 | // same over light and dark surfaces. |
| 6455 | vec4 tex = texture2D(u_texture, uv); |
| 6456 | vec3 base = tex.rgb; |
| 6457 | float cover = smoothstep(0.0, 0.35, band); |
| 6458 | float dotAmt = dotMask * smoothstep(0.15, 0.6, band); |
| 6459 | vec3 ground = mix(base, u_paper, cover); |
| 6460 | // Carry the capture's own alpha through, so a rounded corner or any genuinely |
| 6461 | // transparent region stays transparent (the live backdrop shows through the |
| 6462 | // canvas) instead of rendering as solid black. |
| 6463 | gl_FragColor = vec4(mix(ground, u_accent, dotAmt), tex.a); |
| 6464 | }`; |
| 6465 | |
| 6466 | // Kinpaku gold converted to approximate sRGB 0-1 (matches oklch(84% 0.19 80.46)) |
| 6467 | const SHADER_ACCENT = [1.0, 0.78, 0.31]; |
| 6468 | // Fallback ground when an element and all its ancestors are transparent - |
| 6469 | // matches the original off-white risograph paper. |
| 6470 | const SHADER_PAPER_FALLBACK = [0.975, 0.965, 0.955]; |
| 6471 | let shaderState = null; // { canvas, gl, program, texture, rafId, startTime } |
| 6472 | |
| 6473 | // The element's effective background tone, used as the uniform halftone |
| 6474 | // ground so content dissolves into dots over it. Unlike resolveCanvasBackground |
| 6475 | // (which returns null when the element paints its own bg), this always returns |
| 6476 | // a usable color: the element's own background if any, else the nearest opaque |
| 6477 | // ancestor, else the paper fallback. |
| 6478 | // Rasterize any CSS color (oklch, color(), named, hex, rgb) through a 1x1 |
| 6479 | // canvas and read back the sRGB pixel. String-parsing computed colors is a |
| 6480 | // trap: Chrome returns backgroundColor as oklch()/color() for oklch inputs, |
| 6481 | // which a hex/rgb regex misses - every site token would fall back to white. |
| 6482 | let colorParseCtx = null; |
| 6483 | function cssColorToRgb01(str) { |
| 6484 | if (!colorParseCtx) { |
| 6485 | colorParseCtx = document.createElement('canvas').getContext('2d', { willReadFrequently: true }); |
| 6486 | } |
| 6487 | // Clear first: the ctx is cached across calls, so a semi-transparent color |
| 6488 | // would otherwise blend (source-over) with the previous call's leftover |
| 6489 | // pixel, making the result depend on call history. |
| 6490 | colorParseCtx.clearRect(0, 0, 1, 1); |
| 6491 | colorParseCtx.fillStyle = '#000'; // invalid input leaves this default |
| 6492 | colorParseCtx.fillStyle = str; |
| 6493 | colorParseCtx.fillRect(0, 0, 1, 1); |
| 6494 | const d = colorParseCtx.getImageData(0, 0, 1, 1).data; |
| 6495 | return [d[0] / 255, d[1] / 255, d[2] / 255]; |
| 6496 | } |
| 6497 | function resolvePaperRgb(el) { |
| 6498 | let node = el; |
| 6499 | while (node) { |
| 6500 | const bg = getComputedStyle(node).backgroundColor; |
| 6501 | if (!isTransparentColor(bg)) return cssColorToRgb01(bg); |
| 6502 | node = node.parentElement; |
| 6503 | } |
| 6504 | return SHADER_PAPER_FALLBACK; |
| 6505 | } |
| 6506 | |
| 6507 | // When an element is transparent up to the root, its visible backdrop can |
| 6508 | // still come from an ancestor's background-image or a covering positioned |
| 6509 | // layer that is a *child* of an ancestor (e.g. a hero's absolute art div) - |
| 6510 | // neither of which the ancestor background-COLOR walk can see. Return the |
| 6511 | // nearest such ancestor so we can capture it and crop, embedding the real |
| 6512 | // backdrop. Returns null when nothing is actually painted behind the element |
| 6513 | // (genuinely transparent → white is correct). |
| 6514 | function paintsBackdrop(node) { |
| 6515 | const s = getComputedStyle(node); |
| 6516 | if (s.backgroundImage && s.backgroundImage !== 'none') return true; |
| 6517 | const nr = node.getBoundingClientRect(); |
| 6518 | for (const child of node.children) { |
| 6519 | const ccs = getComputedStyle(child); |
| 6520 | if (ccs.position !== 'absolute' && ccs.position !== 'fixed') continue; |
| 6521 | const paints = !isTransparentColor(ccs.backgroundColor) |
| 6522 | || (ccs.backgroundImage && ccs.backgroundImage !== 'none'); |
| 6523 | if (!paints) continue; |
| 6524 | const cr = child.getBoundingClientRect(); |
| 6525 | if (cr.width >= nr.width * 0.9 && cr.height >= nr.height * 0.9) return true; |
| 6526 | } |
| 6527 | return false; |
| 6528 | } |
| 6529 | function findBackdropAncestor(el) { |
| 6530 | let node = el.parentElement; |
| 6531 | while (node && node !== node.ownerDocument.documentElement) { |
| 6532 | if (paintsBackdrop(node)) return node; |
| 6533 | node = node.parentElement; |
| 6534 | } |
| 6535 | return null; |
| 6536 | } |
| 6537 | |
| 6538 | // Mean sRGB (0-1) of a canvas region, used as the halftone ground when the |
| 6539 | // backdrop was captured from an ancestor rather than read from a CSS color. |
| 6540 | function averageRgb01(ctx, w, h) { |
| 6541 | const data = ctx.getImageData(0, 0, w, h).data; |
| 6542 | let r = 0, g = 0, b = 0, n = 0; |
| 6543 | // Stride a few pixels for speed; exact average is unnecessary for a ground. |
| 6544 | for (let i = 0; i < data.length; i += 16) { r += data[i]; g += data[i + 1]; b += data[i + 2]; n++; } |
| 6545 | return n ? [r / n / 255, g / n / 255, b / n / 255] : SHADER_PAPER_FALLBACK; |
| 6546 | } |
| 6547 | |
| 6548 | // Pick the most common visible color cluster from a crop. A straight average |
| 6549 | // gets pulled by text and icons; the dominant bucket usually represents the |
| 6550 | // surface the shader should dissolve into. |
| 6551 | function dominantRgb01(ctx, w, h) { |
| 6552 | const data = ctx.getImageData(0, 0, w, h).data; |
| 6553 | const stride = Math.max(1, Math.floor((w * h) / 6000)); |
| 6554 | const buckets = new Map(); |
| 6555 | for (let p = 0; p < w * h; p += stride) { |
| 6556 | const i = p * 4; |
| 6557 | if (data[i + 3] < 16) continue; |
| 6558 | const key = (data[i] >> 4) + ',' + (data[i + 1] >> 4) + ',' + (data[i + 2] >> 4); |
| 6559 | const bucket = buckets.get(key) || { count: 0, r: 0, g: 0, b: 0 }; |
| 6560 | bucket.count += 1; |
| 6561 | bucket.r += data[i]; |
| 6562 | bucket.g += data[i + 1]; |
| 6563 | bucket.b += data[i + 2]; |
| 6564 | buckets.set(key, bucket); |
| 6565 | } |
| 6566 | let best = null; |
| 6567 | for (const bucket of buckets.values()) { |
| 6568 | if (!best || bucket.count > best.count) best = bucket; |
| 6569 | } |
| 6570 | return best ? [best.r / best.count / 255, best.g / best.count / 255, best.b / best.count / 255] : null; |
| 6571 | } |
| 6572 | |
| 6573 | // Average the backdrop sampled just OUTSIDE an element's rect within a larger |
| 6574 | // canvas. The ground tone for the dissolve must be the real backdrop, not the |
| 6575 | // mean of the element's own crop - averaging the crop folds in the element's |
| 6576 | // content (e.g. bright heading text), pulling the ground toward muddy gray. |
| 6577 | function sampleSurroundingRgb(ctx, sx, sy, sw, sh, W, H) { |
| 6578 | const pad = Math.max(2, Math.round(Math.min(sw, sh) * 0.12)); |
| 6579 | const fx = [0.2, 0.5, 0.8].map((f) => sx + sw * f); |
| 6580 | const fy = [0.2, 0.5, 0.8].map((f) => sy + sh * f); |
| 6581 | const pts = []; |
| 6582 | for (const x of fx) { pts.push([x, sy - pad], [x, sy + sh + pad]); } |
| 6583 | for (const y of fy) { pts.push([sx - pad, y], [sx + sw + pad, y]); } |
| 6584 | let r = 0, g = 0, b = 0, n = 0; |
| 6585 | for (const [px, py] of pts) { |
| 6586 | const cx = Math.max(0, Math.min(W - 1, Math.round(px))); |
| 6587 | const cy = Math.max(0, Math.min(H - 1, Math.round(py))); |
| 6588 | const d = ctx.getImageData(cx, cy, 1, 1).data; |
| 6589 | if (d[3] === 0) continue; // outside the ancestor's paint |
| 6590 | r += d[0]; g += d[1]; b += d[2]; n++; |
| 6591 | } |
| 6592 | return n ? [r / n / 255, g / n / 255, b / n / 255] : null; |
| 6593 | } |
| 6594 | |
| 6595 | function compileShader(gl, type, source) { |
| 6596 | const sh = gl.createShader(type); |
| 6597 | gl.shaderSource(sh, source); |
| 6598 | gl.compileShader(sh); |
| 6599 | if (!gl.getShaderParameter(sh, gl.COMPILE_STATUS)) { |
| 6600 | const info = gl.getShaderInfoLog(sh); |
| 6601 | gl.deleteShader(sh); |
| 6602 | throw new Error('shader compile failed: ' + info); |
| 6603 | } |
| 6604 | return sh; |
| 6605 | } |
| 6606 | |
| 6607 | function positionShaderOverlay() { |
| 6608 | if (!shaderState) return; |
| 6609 | const anchor = resolveBarAnchor(); |
| 6610 | if (!anchor) return; |
| 6611 | const r = anchor.getBoundingClientRect(); |
| 6612 | Object.assign(shaderState.canvas.style, { |
| 6613 | top: r.top + 'px', left: r.left + 'px', |
| 6614 | width: r.width + 'px', height: r.height + 'px', |
| 6615 | }); |
| 6616 | } |
| 6617 | |
| 6618 | function hideShaderOverlay() { |
| 6619 | if (!shaderState) return; |
| 6620 | if (shaderState.rafId) cancelAnimationFrame(shaderState.rafId); |
| 6621 | if (shaderState.canvas) shaderState.canvas.remove(); |
| 6622 | if (shaderState.objectUrl) URL.revokeObjectURL(shaderState.objectUrl); |
| 6623 | const lose = shaderState.gl?.getExtension?.('WEBGL_lose_context'); |
| 6624 | try { lose?.loseContext(); } catch {} |
| 6625 | shaderState = null; |
| 6626 | } |
| 6627 | |
| 6628 | function showShaderBitmapFallback(canvas, blob) { |
| 6629 | canvas.remove(); |
| 6630 | const objectUrl = URL.createObjectURL(blob); |
| 6631 | const fallback = document.createElement('div'); |
| 6632 | fallback.id = PREFIX + '-shader'; |
| 6633 | // Copy positioning via cssText. Object.assign across CSSStyleDeclaration |
| 6634 | // throws in modern Chromium because the source's indexed properties |
| 6635 | // (style[0], [1], ...) are read-only and the engine forbids writing |
| 6636 | // them on the destination. |
| 6637 | fallback.style.cssText = canvas.style.cssText; |
| 6638 | fallback.style.backgroundImage = 'url("' + objectUrl + '")'; |
| 6639 | fallback.style.backgroundSize = '100% 100%'; |
| 6640 | fallback.style.backgroundRepeat = 'no-repeat'; |
| 6641 | fallback.style.outline = '2px dashed ' + C.brand; |
| 6642 | fallback.style.outlineOffset = '-2px'; |
| 6643 | uiAppend(fallback); |
| 6644 | shaderState = { canvas: fallback, gl: null, program: null, texture: null, rafId: 0, startTime: 0, objectUrl }; |
| 6645 | } |
| 6646 | |
| 6647 | async function showShaderOverlay(el, blob, rect, paper) { |
| 6648 | hideShaderOverlay(); |
| 6649 | if (!blob || !el) return; |
| 6650 | const canvas = document.createElement('canvas'); |
| 6651 | canvas.id = PREFIX + '-shader'; |
| 6652 | const dpr = Math.min(window.devicePixelRatio || 1, 2); |
| 6653 | const radius = getComputedStyle(el).borderRadius; |
| 6654 | canvas.width = Math.max(1, Math.floor(rect.width * dpr)); |
| 6655 | canvas.height = Math.max(1, Math.floor(rect.height * dpr)); |
| 6656 | Object.assign(canvas.style, { |
| 6657 | position: 'fixed', |
| 6658 | top: rect.top + 'px', left: rect.left + 'px', |
| 6659 | width: rect.width + 'px', height: rect.height + 'px', |
| 6660 | borderRadius: radius, |
| 6661 | overflow: 'hidden', |
| 6662 | pointerEvents: 'none', |
| 6663 | zIndex: Z.bar - 1, |
| 6664 | }); |
| 6665 | uiAppend(canvas); |
| 6666 | |
| 6667 | const gl = canvas.getContext('webgl', { premultipliedAlpha: false, preserveDrawingBuffer: false }) |
| 6668 | || canvas.getContext('experimental-webgl'); |
| 6669 | if (!gl) { |
| 6670 | // WebGL unavailable: use the captured bitmap as a background overlay so |
| 6671 | // the user still sees something meaningful during generation. |
| 6672 | showShaderBitmapFallback(canvas, blob); |
| 6673 | return; |
| 6674 | } |
| 6675 | |
| 6676 | let program, texture; |
| 6677 | try { |
| 6678 | const vs = compileShader(gl, gl.VERTEX_SHADER, SHADER_VS); |
| 6679 | const fs = compileShader(gl, gl.FRAGMENT_SHADER, SHADER_FS); |
| 6680 | program = gl.createProgram(); |
| 6681 | gl.attachShader(program, vs); |
| 6682 | gl.attachShader(program, fs); |
| 6683 | gl.linkProgram(program); |
| 6684 | if (!gl.getProgramParameter(program, gl.LINK_STATUS)) { |
| 6685 | throw new Error('program link failed: ' + gl.getProgramInfoLog(program)); |
| 6686 | } |
| 6687 | // Full-screen quad |
| 6688 | const buf = gl.createBuffer(); |
| 6689 | gl.bindBuffer(gl.ARRAY_BUFFER, buf); |
| 6690 | gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([ |
| 6691 | -1, -1, 0, 1, |
| 6692 | 1, -1, 1, 1, |
| 6693 | -1, 1, 0, 0, |
| 6694 | -1, 1, 0, 0, |
| 6695 | 1, -1, 1, 1, |
| 6696 | 1, 1, 1, 0, |
| 6697 | ]), gl.STATIC_DRAW); |
| 6698 | const posLoc = gl.getAttribLocation(program, 'a_position'); |
| 6699 | const uvLoc = gl.getAttribLocation(program, 'a_uv'); |
| 6700 | gl.enableVertexAttribArray(posLoc); |
| 6701 | gl.vertexAttribPointer(posLoc, 2, gl.FLOAT, false, 16, 0); |
| 6702 | gl.enableVertexAttribArray(uvLoc); |
| 6703 | gl.vertexAttribPointer(uvLoc, 2, gl.FLOAT, false, 16, 8); |
| 6704 | } catch (err) { |
| 6705 | console.warn('[impeccable] shader setup failed:', err); |
| 6706 | canvas.remove(); |
| 6707 | return; |
| 6708 | } |
| 6709 | |
| 6710 | // Upload the screenshot as a texture |
| 6711 | let bitmap; |
| 6712 | try { |
| 6713 | bitmap = await createImageBitmap(blob); |
| 6714 | } catch (err) { |
| 6715 | console.warn('[impeccable] shader bitmap decode failed:', err); |
| 6716 | const lose = gl.getExtension?.('WEBGL_lose_context'); |
| 6717 | try { lose?.loseContext(); } catch {} |
| 6718 | showShaderBitmapFallback(canvas, blob); |
| 6719 | return; |
| 6720 | } |
| 6721 | texture = gl.createTexture(); |
| 6722 | gl.bindTexture(gl.TEXTURE_2D, texture); |
| 6723 | gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE); |
| 6724 | gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE); |
| 6725 | gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR); |
| 6726 | gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR); |
| 6727 | gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, false); |
| 6728 | gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, bitmap); |
| 6729 | if (bitmap.close) bitmap.close(); |
| 6730 | |
| 6731 | const uTime = gl.getUniformLocation(program, 'u_time'); |
| 6732 | const uRes = gl.getUniformLocation(program, 'u_resolution'); |
| 6733 | const uAccent = gl.getUniformLocation(program, 'u_accent'); |
| 6734 | const uPaper = gl.getUniformLocation(program, 'u_paper'); |
| 6735 | const uTex = gl.getUniformLocation(program, 'u_texture'); |
| 6736 | const paperRgb = paper || resolvePaperRgb(el); |
| 6737 | const reduced = window.matchMedia('(prefers-reduced-motion: reduce)').matches; |
| 6738 | |
| 6739 | shaderState = { canvas, gl, program, texture, rafId: 0, startTime: performance.now(), reduced }; |
| 6740 | function frame() { |
| 6741 | if (!shaderState) return; |
| 6742 | const elapsed = (performance.now() - shaderState.startTime) / 1000; |
| 6743 | const t = shaderState.reduced ? 0.0 : elapsed; |
| 6744 | gl.viewport(0, 0, canvas.width, canvas.height); |
| 6745 | gl.useProgram(program); |
| 6746 | gl.activeTexture(gl.TEXTURE0); |
| 6747 | gl.bindTexture(gl.TEXTURE_2D, texture); |
| 6748 | gl.uniform1i(uTex, 0); |
| 6749 | gl.uniform1f(uTime, t); |
| 6750 | gl.uniform2f(uRes, canvas.width, canvas.height); |
| 6751 | gl.uniform3f(uAccent, SHADER_ACCENT[0], SHADER_ACCENT[1], SHADER_ACCENT[2]); |
| 6752 | gl.uniform3f(uPaper, paperRgb[0], paperRgb[1], paperRgb[2]); |
| 6753 | gl.drawArrays(gl.TRIANGLES, 0, 6); |
| 6754 | shaderState.rafId = requestAnimationFrame(frame); |
| 6755 | } |
| 6756 | frame(); |
| 6757 | } |
| 6758 | |
| 6759 | async function handleAccept() { |
| 6760 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 6761 | if (pendingAcceptedSession || state === 'SAVING') return; |
| 6762 | if (variantSelectionPromise) { |
| 6763 | try { await variantSelectionPromise; } catch { /* failed selection falls back below */ } |
| 6764 | } |
| 6765 | if (!currentSessionId || arrivedVariants === 0) return; |
| 6766 | const domVisibleVariant = readVisibleVariantFromDOM(currentSessionId); |
| 6767 | if (domVisibleVariant > 0) visibleVariant = domVisibleVariant; |
| 6768 | const acceptPayload = { |
| 6769 | type: 'accept', |
| 6770 | id: currentSessionId, |
| 6771 | variantId: String(visibleVariant), |
| 6772 | pageUrl: location.pathname, |
| 6773 | }; |
| 6774 | const acceptWrapper = document.querySelector('[data-impeccable-variants="' + currentSessionId + '"]'); |
| 6775 | if (Object.keys(paramsCurrentValues).length > 0) { |
| 6776 | acceptPayload.paramValues = { ...paramsCurrentValues }; |
| 6777 | } |
| 6778 | // The accepted variant is already the only visible child of the wrapper |
| 6779 | // (all other variants are display:none). HMR from the source rewrite will |
| 6780 | // replace the wrapper imminently. Don't eagerly replaceChild here - React |
| 6781 | // reconciliation races with our mutation and throws NotFoundError in Next |
| 6782 | // 16 / Turbopack. Schedule a fallback that runs the manual swap only if |
| 6783 | // HMR hasn't cleaned up by then (keeps static-server flows working). |
| 6784 | const acceptedSessionId = currentSessionId; |
| 6785 | const acceptedVariant = visibleVariant; |
| 6786 | const acceptedIsSvelteComponent = svelteComponentSession?.sessionId === acceptedSessionId |
| 6787 | || acceptWrapper?.dataset?.impeccablePreview === 'svelte-component'; |
| 6788 | const acceptedSnapshot = snapshotAcceptedVariantDom(acceptedSessionId, acceptedVariant); |
| 6789 | |
| 6790 | state = 'SAVING'; |
| 6791 | updateBarContent('saving'); |
| 6792 | pendingAcceptedSession = { |
| 6793 | id: acceptedSessionId, |
| 6794 | variant: String(acceptedVariant), |
| 6795 | isSvelteComponent: acceptedIsSvelteComponent, |
| 6796 | ...acceptedSnapshot, |
| 6797 | finalizing: false, |
| 6798 | }; |
| 6799 | saveSession(); |
| 6800 | |
| 6801 | sendEvent(acceptPayload, { throwOnError: true }) |
| 6802 | .then(() => {}) |
| 6803 | .catch(() => { |
| 6804 | if (pendingAcceptedSession?.id === acceptedSessionId) pendingAcceptedSession = null; |
| 6805 | state = 'CYCLING'; |
| 6806 | showOrUpdateCyclingBar(); |
| 6807 | showToast('Could not confirm accept with the live server. Session kept for recovery; try Accept again.', 5000); |
| 6808 | }); |
| 6809 | } |
| 6810 | |
| 6811 | function maybeCompleteAcceptedSession(msg) { |
| 6812 | const pending = pendingAcceptedSession; |
| 6813 | if (!pending || !msg?.id || msg.id !== pending.id) return false; |
| 6814 | if (currentSessionId && currentSessionId !== pending.id) { |
| 6815 | pendingAcceptedSession = null; |
| 6816 | return false; |
| 6817 | } |
| 6818 | if (pending.finalizing) return true; |
| 6819 | pending.finalizing = true; |
| 6820 | markSessionHandled(); |
| 6821 | if (pending.isSvelteComponent) { |
| 6822 | commitAcceptedSvelteComponentToDom(pending.id); |
| 6823 | } |
| 6824 | state = 'CONFIRMED'; |
| 6825 | updateBarContent('confirmed'); |
| 6826 | scheduleAcceptCleanup(pending); |
| 6827 | return true; |
| 6828 | } |
| 6829 | |
| 6830 | function scheduleAcceptCleanup(accepted) { |
| 6831 | setTimeout(function() { |
| 6832 | if (!accepted?.isSvelteComponent) ensureAcceptedDomClean(accepted); |
| 6833 | cleanupAcceptedSession(); |
| 6834 | }, 1200); |
| 6835 | } |
| 6836 | |
| 6837 | function snapshotAcceptedVariantDom(sessionId, variantId) { |
| 6838 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 6839 | const accepted = wrapper?.querySelector?.('[data-impeccable-variant="' + variantId + '"]'); |
| 6840 | const root = accepted?.firstElementChild || null; |
| 6841 | return { |
| 6842 | acceptedHtml: accepted ? accepted.innerHTML : '', |
| 6843 | acceptedSelector: selectorForAcceptedRoot(root), |
| 6844 | parentElement: wrapper?.parentElement || null, |
| 6845 | parentSelector: selectorForAcceptedRoot(wrapper?.parentElement || null), |
| 6846 | nextSibling: wrapper?.nextSibling || null, |
| 6847 | }; |
| 6848 | } |
| 6849 | |
| 6850 | function selectorForAcceptedRoot(root) { |
| 6851 | if (!root || !root.tagName) return ''; |
| 6852 | const tag = root.tagName.toLowerCase(); |
| 6853 | const classes = [...(root.classList || [])].filter(Boolean); |
| 6854 | if (classes.length === 0) return tag; |
| 6855 | return tag + classes.map((cls) => '.' + cssIdent(cls)).join(''); |
| 6856 | } |
| 6857 | |
| 6858 | function acceptedDomAlreadyClean(pending) { |
| 6859 | if (!pending?.acceptedSelector) return false; |
| 6860 | const matches = [...document.querySelectorAll(pending.acceptedSelector)]; |
| 6861 | return matches.some((el) => !el.closest('[data-impeccable-variants],[data-impeccable-variant]')); |
| 6862 | } |
| 6863 | |
| 6864 | function ensureAcceptedDomClean(pending) { |
| 6865 | const sessionId = pending?.id; |
| 6866 | const variantId = pending?.variant; |
| 6867 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 6868 | const accepted = wrapper?.querySelector?.('[data-impeccable-variant="' + variantId + '"]'); |
| 6869 | if (!wrapper) { |
| 6870 | restoreAcceptedDomFromSnapshot(pending); |
| 6871 | return; |
| 6872 | } |
| 6873 | if (!accepted) { |
| 6874 | wrapper.remove(); |
| 6875 | restoreAcceptedDomFromSnapshot(pending); |
| 6876 | return; |
| 6877 | } |
| 6878 | const parent = wrapper.parentElement; |
| 6879 | if (!parent) return; |
| 6880 | while (accepted.firstChild) { |
| 6881 | parent.insertBefore(accepted.firstChild, wrapper); |
| 6882 | } |
| 6883 | wrapper.remove(); |
| 6884 | } |
| 6885 | |
| 6886 | function restoreAcceptedDomFromSnapshot(pending) { |
| 6887 | if (acceptedDomAlreadyClean(pending)) return; |
| 6888 | if (!pending?.acceptedHtml) { |
| 6889 | reloadAfterMissingAcceptedDom(pending); |
| 6890 | return; |
| 6891 | } |
| 6892 | const parent = pending.parentElement?.isConnected |
| 6893 | ? pending.parentElement |
| 6894 | : (pending.parentSelector ? document.querySelector(pending.parentSelector) : null); |
| 6895 | if (!parent) { |
| 6896 | reloadAfterMissingAcceptedDom(pending); |
| 6897 | return; |
| 6898 | } |
| 6899 | const template = document.createElement('template'); |
| 6900 | template.innerHTML = pending.acceptedHtml; |
| 6901 | const anchor = pending.nextSibling?.isConnected && pending.nextSibling.parentElement === parent |
| 6902 | ? pending.nextSibling |
| 6903 | : null; |
| 6904 | parent.insertBefore(template.content, anchor); |
| 6905 | if (!acceptedDomAlreadyClean(pending)) reloadAfterMissingAcceptedDom(pending); |
| 6906 | } |
| 6907 | |
| 6908 | function reloadAfterMissingAcceptedDom(pending) { |
| 6909 | if (acceptedDomAlreadyClean(pending)) return; |
| 6910 | if (pending?.id && document.querySelector('[data-impeccable-variants="' + pending.id + '"]')) return; |
| 6911 | location.reload(); |
| 6912 | } |
| 6913 | |
| 6914 | function cleanupAcceptedSession() { |
| 6915 | hideBar(); |
| 6916 | hideHighlight(); |
| 6917 | stopScrollTracking(); |
| 6918 | if (variantObserver) { variantObserver.disconnect(); variantObserver = null; } |
| 6919 | stopScrollLock(); |
| 6920 | clearScrollY(); |
| 6921 | clearSession(); |
| 6922 | resetSessionFileMeta(); |
| 6923 | selectedElement = null; |
| 6924 | currentSessionId = null; |
| 6925 | selectedAction = 'impeccable'; |
| 6926 | pendingAcceptedSession = null; |
| 6927 | renderEditBadge('hidden'); |
| 6928 | state = 'PICKING'; |
| 6929 | } |
| 6930 | |
| 6931 | function commitAcceptedVariantToDom(sessionId, variantId) { |
| 6932 | const wrapper = document.querySelector('[data-impeccable-variants="' + sessionId + '"]'); |
| 6933 | if (!wrapper) return false; |
| 6934 | const accepted = wrapper.querySelector('[data-impeccable-variant="' + variantId + '"]'); |
| 6935 | if (!accepted || !accepted.firstElementChild) return false; |
| 6936 | const parent = wrapper.parentElement; |
| 6937 | if (!parent) return false; |
| 6938 | |
| 6939 | const style = wrapper.querySelector('style[data-impeccable-css]'); |
| 6940 | if (style && !document.querySelector('style[data-impeccable-accepted-css="' + sessionId + '"]')) { |
| 6941 | const promotedStyle = style.cloneNode(true); |
| 6942 | promotedStyle.setAttribute('data-impeccable-accepted-css', sessionId); |
| 6943 | parent.insertBefore(promotedStyle, wrapper); |
| 6944 | } |
| 6945 | |
| 6946 | const committed = accepted.cloneNode(true); |
| 6947 | committed.removeAttribute('hidden'); |
| 6948 | committed.style.display = 'contents'; |
| 6949 | parent.replaceChild(committed, wrapper); |
| 6950 | return true; |
| 6951 | } |
| 6952 | |
| 6953 | function handleDiscard() { |
| 6954 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 6955 | if (!currentSessionId) return; |
| 6956 | sendEvent({ type: 'discard', id: currentSessionId }, { throwOnError: true }) |
| 6957 | .then(() => { |
| 6958 | markSessionHandled(); |
| 6959 | cleanup(); |
| 6960 | }) |
| 6961 | .catch(() => showToast('Could not confirm discard with the live server. Session kept for recovery.', 5000)); |
| 6962 | } |
| 6963 | |
| 6964 | // |
| 6965 | // Session persistence via live-browser-session.js |
| 6966 | // |
| 6967 | // Survives page reloads, browser close/reopen, HMR, and accidental refreshes. |
| 6968 | |
| 6969 | function normalizeSessionPath(value) { |
| 6970 | if (typeof value !== 'string') return null; |
| 6971 | const trimmed = value.trim(); |
| 6972 | return trimmed ? trimmed.replace(/\\/g, '/') : null; |
| 6973 | } |
| 6974 | |
| 6975 | function resetSessionFileMeta() { |
| 6976 | currentSourceFile = null; |
| 6977 | currentPreviewFile = null; |
| 6978 | currentPreviewMode = null; |
| 6979 | recoveryWaitingForAnchor = false; |
| 6980 | } |
| 6981 | |
| 6982 | function rememberSessionFileMeta(meta = {}) { |
| 6983 | const file = normalizeSessionPath(meta.file); |
| 6984 | const sourceFile = normalizeSessionPath(meta.sourceFile); |
| 6985 | const previewFile = normalizeSessionPath(meta.previewFile); |
| 6986 | const previewMode = meta.previewMode || (isSvelteComponentManifestPath(previewFile || file) ? 'svelte-component' : null); |
| 6987 | |
| 6988 | if (previewMode === 'svelte-component' || isSvelteComponentManifestPath(file)) { |
| 6989 | currentPreviewMode = 'svelte-component'; |
| 6990 | currentPreviewFile = previewFile || (isSvelteComponentManifestPath(file) ? file : currentPreviewFile); |
| 6991 | currentSourceFile = sourceFile || currentSourceFile; |
| 6992 | return; |
| 6993 | } |
| 6994 | |
| 6995 | if (sourceFile || file) currentSourceFile = sourceFile || file; |
| 6996 | if (previewFile) currentPreviewFile = previewFile; |
| 6997 | if (previewMode) currentPreviewMode = previewMode; |
| 6998 | } |
| 6999 | |
| 7000 | function applySavedSessionMeta(saved) { |
| 7001 | if (!saved) return; |
| 7002 | rememberSessionFileMeta(saved); |
| 7003 | if (saved.insertPlaceholder) insertPlaceholderSnapshot = saved.insertPlaceholder; |
| 7004 | if (saved.action) selectedAction = saved.action; |
| 7005 | if (saved.count) selectedCount = saved.count; |
| 7006 | if (saved.previewMode) currentPreviewMode = saved.previewMode; |
| 7007 | if (saved.paramValues && typeof saved.paramValues === 'object') { |
| 7008 | paramsCurrentValues = { ...saved.paramValues }; |
| 7009 | } |
| 7010 | } |
| 7011 | |
| 7012 | function normalizePagePath(value) { |
| 7013 | if (!value || typeof value !== 'string') return null; |
| 7014 | try { |
| 7015 | return new URL(value, location.origin).pathname; |
| 7016 | } catch { |
| 7017 | return value.split(/[?#]/)[0] || null; |
| 7018 | } |
| 7019 | } |
| 7020 | |
| 7021 | function pageMatchesCurrent(value) { |
| 7022 | const path = normalizePagePath(value); |
| 7023 | return !path || path === location.pathname; |
| 7024 | } |
| 7025 | |
| 7026 | function isTerminalSessionSummary(session) { |
| 7027 | return /^(completed|discarded|discard_requested|accept_requested)$/.test(String(session?.phase || '')); |
| 7028 | } |
| 7029 | |
| 7030 | function findActiveSessionSummary(saved, activeSessions) { |
| 7031 | if (!saved?.id || !Array.isArray(activeSessions)) return null; |
| 7032 | return activeSessions.find((session) => |
| 7033 | session?.id === saved.id |
| 7034 | && pageMatchesCurrent(session.pageUrl || saved.pageUrl) |
| 7035 | && !isTerminalSessionSummary(session) |
| 7036 | ) || null; |
| 7037 | } |
| 7038 | |
| 7039 | function clampVariantIndex(value, count) { |
| 7040 | const num = Number(value); |
| 7041 | const max = Number(count); |
| 7042 | if (!Number.isFinite(num) || num < 1) return 0; |
| 7043 | if (Number.isFinite(max) && max > 0 && num > max) return 0; |
| 7044 | return Math.floor(num); |
| 7045 | } |
| 7046 | |
| 7047 | function restoreSessionWithoutWrapper(reason, activeSessions) { |
| 7048 | const saved = loadSession(); |
| 7049 | if (!saved?.id || isSessionHandled(saved.id)) return false; |
| 7050 | const savedState = String(saved.state || '').toUpperCase(); |
| 7051 | if (savedState !== 'GENERATING' && savedState !== 'CYCLING') return false; |
| 7052 | |
| 7053 | const serverSession = findActiveSessionSummary(saved, activeSessions); |
| 7054 | if (Array.isArray(activeSessions) && activeSessions.length > 0 && !serverSession) { |
| 7055 | return false; |
| 7056 | } |
| 7057 | |
| 7058 | currentSessionId = saved.id; |
| 7059 | applySavedSessionMeta(serverSession); |
| 7060 | applySavedSessionMeta(saved); |
| 7061 | |
| 7062 | expectedVariants = Number(saved.expected || serverSession?.expectedVariants || selectedCount || 0); |
| 7063 | arrivedVariants = Number(saved.arrived || serverSession?.arrivedVariants || 0); |
| 7064 | if (arrivedVariants <= 0 && currentPreviewFile) arrivedVariants = Number(serverSession?.expectedVariants || saved.expected || selectedCount || 0); |
| 7065 | if (expectedVariants <= 0) expectedVariants = Number(serverSession?.expectedVariants || arrivedVariants || selectedCount || 0); |
| 7066 | visibleVariant = clampVariantIndex(saved.visible, arrivedVariants || expectedVariants) |
| 7067 | || clampVariantIndex(serverSession?.visibleVariant, arrivedVariants || expectedVariants) |
| 7068 | || (arrivedVariants > 0 ? 1 : 0); |
| 7069 | |
| 7070 | selectedElement = document.body; |
| 7071 | state = 'GENERATING'; |
| 7072 | recoveryWaitingForAnchor = true; |
| 7073 | showBar('generating'); |
| 7074 | startScrollTracking(); |
| 7075 | if (variantObserver) variantObserver.disconnect(); |
| 7076 | variantObserver = startVariantObserver(currentSessionId); |
| 7077 | saveSession(); |
| 7078 | queueCheckpoint(reason || 'browser_restore_without_wrapper'); |
| 7079 | |
| 7080 | const restoreFile = currentPreviewMode === 'svelte-component' |
| 7081 | ? currentPreviewFile |
| 7082 | : (currentSourceFile || currentPreviewFile); |
| 7083 | if (restoreFile) { |
| 7084 | injectVariantsFromSource(restoreFile, currentSessionId); |
| 7085 | return true; |
| 7086 | } |
| 7087 | |
| 7088 | showToast('Variants ready. Reveal the selected element to resume.', 15000); |
| 7089 | return true; |
| 7090 | } |
| 7091 | |
| 7092 | function restoreFromActiveSessions(activeSessions, reason) { |
| 7093 | const wrapper = document.querySelector('[data-impeccable-variants]'); |
| 7094 | if (wrapper && wrapper.dataset.impeccablePreview !== 'svelte-component') return false; |
| 7095 | if (svelteComponentSession?.sessionId === currentSessionId) return false; |
| 7096 | return restoreSessionWithoutWrapper(reason || 'sse_connected', activeSessions); |
| 7097 | } |
| 7098 | |
| 7099 | function saveSession() { |
| 7100 | if (!currentSessionId) return; |
| 7101 | // NOTE: scrollY is stored under a separate key (writeScrollY). Storing |
| 7102 | // it here would overwrite the Go-time value every time state changes. |
| 7103 | sessionState.saveSession({ |
| 7104 | id: currentSessionId, |
| 7105 | state, |
| 7106 | action: selectedAction, |
| 7107 | count: selectedCount, |
| 7108 | expected: expectedVariants, |
| 7109 | arrived: arrivedVariants, |
| 7110 | visible: visibleVariant, |
| 7111 | sourceFile: currentSourceFile || undefined, |
| 7112 | previewFile: currentPreviewFile || undefined, |
| 7113 | previewMode: currentPreviewMode || undefined, |
| 7114 | pageUrl: location.pathname, |
| 7115 | paramValues: { ...paramsCurrentValues }, |
| 7116 | insertPlaceholder: insertPlaceholderSnapshot || undefined, |
| 7117 | }); |
| 7118 | } |
| 7119 | |
| 7120 | function loadSession() { |
| 7121 | return sessionState.loadSession(); |
| 7122 | } |
| 7123 | |
| 7124 | function clearSession() { |
| 7125 | sessionState.clearSession(); |
| 7126 | } |
| 7127 | |
| 7128 | /** Mark session as handled (accepted/discarded). The agent will clean up |
| 7129 | * the source, but until it does the wrapper is still in the HTML. This |
| 7130 | * prevents resumeSession from picking it up again after reload. */ |
| 7131 | function markSessionHandled() { |
| 7132 | if (!currentSessionId) return; |
| 7133 | sessionState.markHandled(currentSessionId); |
| 7134 | } |
| 7135 | |
| 7136 | function isSessionHandled(id) { |
| 7137 | return sessionState.isHandled(id); |
| 7138 | } |
| 7139 | |
| 7140 | function clearHandled() { |
| 7141 | sessionState.clearHandled(); |
| 7142 | } |
| 7143 | |
| 7144 | function cleanup() { |
| 7145 | const cleanupSessionId = currentSessionId; |
| 7146 | if (svelteComponentSession?.sessionId === cleanupSessionId) { |
| 7147 | teardownSvelteComponentSession(true); |
| 7148 | } else if (cleanupSessionId) { |
| 7149 | // Hide the wrapper immediately so variants disappear. DON'T structurally |
| 7150 | // mutate the DOM yet - HMR from the agent's source rewrite is on its way, |
| 7151 | // and a manual replaceChild under React causes NotFoundError when the |
| 7152 | // reconciler later tries to remove a wrapper we already removed. |
| 7153 | // Schedule a 2s fallback that does the manual swap only if HMR hasn't |
| 7154 | // replaced the wrapper by then (keeps static-server / no-HMR flows alive). |
| 7155 | const wrapper = document.querySelector('[data-impeccable-variants="' + cleanupSessionId + '"]'); |
| 7156 | if (wrapper) wrapper.style.display = 'none'; |
| 7157 | setTimeout(function() { |
| 7158 | if (!cleanupSessionId) return; |
| 7159 | const lateWrapper = document.querySelector('[data-impeccable-variants="' + cleanupSessionId + '"]'); |
| 7160 | if (!lateWrapper) return; |
| 7161 | const orig = lateWrapper.querySelector('[data-impeccable-variant="original"]'); |
| 7162 | if (orig) { |
| 7163 | const content = orig.firstElementChild; |
| 7164 | if (content) { |
| 7165 | lateWrapper.parentElement.replaceChild(content, lateWrapper); |
| 7166 | return; |
| 7167 | } |
| 7168 | } |
| 7169 | lateWrapper.remove(); |
| 7170 | }, 2000); |
| 7171 | } |
| 7172 | hideBar(); |
| 7173 | hideHighlight(); |
| 7174 | stopScrollTracking(); |
| 7175 | if (variantObserver) { variantObserver.disconnect(); variantObserver = null; } |
| 7176 | stopScrollLock(); |
| 7177 | clearScrollY(); |
| 7178 | finalizeInsertSession(); |
| 7179 | clearSession(); |
| 7180 | resetSessionFileMeta(); |
| 7181 | selectedElement = null; |
| 7182 | currentSessionId = null; |
| 7183 | selectedAction = 'impeccable'; |
| 7184 | renderEditBadge('hidden'); |
| 7185 | state = 'PICKING'; |
| 7186 | } |
| 7187 | |
| 7188 | // |
| 7189 | // Toast |
| 7190 | // |
| 7191 | |
| 7192 | function showToast(message, duration) { |
| 7193 | if (toastEl) toastEl.remove(); |
| 7194 | // Stack the toast above the global bar (which sits at bottom:14px) so |
| 7195 | // the two never overlap. Read the bar's actual rect - its height varies |
| 7196 | // with hover-expanded labels - and fall back to a sensible default |
| 7197 | // when the bar isn't mounted yet. |
| 7198 | const barRect = globalBarEl?.getBoundingClientRect(); |
| 7199 | const barTopFromBottom = barRect && barRect.height > 0 |
| 7200 | ? Math.max(16, window.innerHeight - barRect.top + 12) |
| 7201 | : 16; |
| 7202 | toastEl = el('div', { |
| 7203 | position: 'fixed', bottom: barTopFromBottom + 'px', left: '50%', |
| 7204 | transform: 'translateX(-50%) translateY(8px)', |
| 7205 | background: C.ink, color: C.white, |
| 7206 | fontFamily: FONT, fontSize: '12px', |
| 7207 | padding: '8px 16px', borderRadius: '8px', |
| 7208 | zIndex: Z.toast, opacity: '0', |
| 7209 | transition: 'opacity 0.25s ' + EASE + ', transform 0.25s ' + EASE, |
| 7210 | pointerEvents: 'none', maxWidth: '420px', textAlign: 'center', |
| 7211 | }); |
| 7212 | toastEl.id = PREFIX + '-toast'; |
| 7213 | toastEl.textContent = message; |
| 7214 | uiAppend(toastEl); |
| 7215 | requestAnimationFrame(() => { |
| 7216 | toastEl.style.opacity = '1'; |
| 7217 | toastEl.style.transform = 'translateX(-50%) translateY(0)'; |
| 7218 | }); |
| 7219 | setTimeout(() => { |
| 7220 | if (toastEl) { |
| 7221 | toastEl.style.opacity = '0'; |
| 7222 | toastEl.style.transform = 'translateX(-50%) translateY(8px)'; |
| 7223 | setTimeout(() => { if (toastEl) { toastEl.remove(); toastEl = null; } }, 250); |
| 7224 | } |
| 7225 | }, duration); |
| 7226 | } |
| 7227 | |
| 7228 | // |
| 7229 | // Init |
| 7230 | // |
| 7231 | |
| 7232 | // Resume an active variant session after HMR/page reload. |
| 7233 | // If a [data-impeccable-variants] wrapper exists in the DOM, the agent wrote |
| 7234 | // variants before HMR fired. Pick up where we left off. |
| 7235 | function resumeSession() { |
| 7236 | const wrapper = document.querySelector('[data-impeccable-variants]'); |
| 7237 | if (!wrapper) { |
| 7238 | if (restoreSessionWithoutWrapper('browser_resumed_without_wrapper')) return true; |
| 7239 | clearSession(); |
| 7240 | clearHandled(); |
| 7241 | return false; |
| 7242 | } |
| 7243 | |
| 7244 | const sessionId = wrapper.dataset.impeccableVariants; |
| 7245 | |
| 7246 | // Don't resume if this session was already accepted/discarded |
| 7247 | if (isSessionHandled(sessionId)) return false; |
| 7248 | |
| 7249 | // Svelte component sessions can't be resumed by counting DOM children: the |
| 7250 | // wrapper holds a single mount target, not [data-impeccable-variant] nodes, |
| 7251 | // and a page reload unmounts every compiled variant. Counting children here |
| 7252 | // would strand the bar in CYCLING at 0/0. If there's no live in-memory mount |
| 7253 | // for this wrapper, it's an orphan (reload / failed mount): drop it and let |
| 7254 | // the live-server's SSE re-inject the manifest if the session is still live. |
| 7255 | if (wrapper.dataset.impeccablePreview === 'svelte-component' |
| 7256 | && svelteComponentSession?.sessionId !== sessionId) { |
| 7257 | wrapper.remove(); |
| 7258 | if (restoreSessionWithoutWrapper('browser_resumed_svelte_orphan_wrapper')) return true; |
| 7259 | clearSession(); |
| 7260 | clearHandled(); |
| 7261 | return false; |
| 7262 | } |
| 7263 | |
| 7264 | if (wrapper.dataset.impeccablePreview === 'svelte-component') { |
| 7265 | if (!svelteComponentSession?.mountedVariant) { |
| 7266 | return true; |
| 7267 | } |
| 7268 | currentSessionId = sessionId; |
| 7269 | expectedVariants = Number(wrapper.dataset.impeccableVariantCount) |
| 7270 | || Number(svelteComponentSession.manifest?.count) |
| 7271 | || expectedVariants |
| 7272 | || 1; |
| 7273 | arrivedVariants = expectedVariants; |
| 7274 | const saved = loadSession(); |
| 7275 | applySavedSessionMeta(saved); |
| 7276 | const savedVisibleVariant = saved && saved.id === sessionId ? saved.visible : 0; |
| 7277 | visibleVariant = svelteComponentSession.mountedVariant > 0 && svelteComponentSession.mountedVariant <= arrivedVariants |
| 7278 | ? svelteComponentSession.mountedVariant |
| 7279 | : (savedVisibleVariant > 0 && savedVisibleVariant <= arrivedVariants ? savedVisibleVariant : 1); |
| 7280 | selectedElement = resolveSvelteComponentAnchor() |
| 7281 | || wrapper.parentElement; |
| 7282 | state = 'CYCLING'; |
| 7283 | hideShaderOverlay(); |
| 7284 | showBar('cycling'); |
| 7285 | startScrollTracking(); |
| 7286 | refreshParamsPanel(); |
| 7287 | saveSession(); |
| 7288 | queueCheckpoint('browser_resumed_svelte_component'); |
| 7289 | return true; |
| 7290 | } |
| 7291 | |
| 7292 | currentSessionId = sessionId; |
| 7293 | expectedVariants = parseInt(wrapper.dataset.impeccableVariantCount || '0'); |
| 7294 | const variants = wrapper.querySelectorAll('[data-impeccable-variant]:not([data-impeccable-variant="original"])'); |
| 7295 | arrivedVariants = variants.length; |
| 7296 | |
| 7297 | // Restore state from localStorage if available |
| 7298 | const saved = loadSession(); |
| 7299 | if (saved && saved.id === sessionId) { |
| 7300 | applySavedSessionMeta(saved); |
| 7301 | visibleVariant = (saved.visible > 0 && saved.visible <= arrivedVariants) ? saved.visible : (arrivedVariants > 0 ? 1 : 0); |
| 7302 | if (saved.action) selectedAction = saved.action; |
| 7303 | if (saved.count) selectedCount = saved.count; |
| 7304 | } else { |
| 7305 | visibleVariant = arrivedVariants > 0 ? 1 : 0; |
| 7306 | } |
| 7307 | |
| 7308 | if (saved && saved.id === sessionId && saved.insertPlaceholder) { |
| 7309 | insertPlaceholderSnapshot = saved.insertPlaceholder; |
| 7310 | } |
| 7311 | |
| 7312 | const resumedState = arrivedVariants >= expectedVariants ? 'CYCLING' : 'GENERATING'; |
| 7313 | |
| 7314 | // Find the visible variant's content element for highlight positioning. |
| 7315 | const isInsert = wrapper.dataset.impeccableMode === 'insert'; |
| 7316 | const visEl = visibleVariant > 0 ? pickVariantContent(wrapper, visibleVariant) : null; |
| 7317 | const origEl = pickVariantContent(wrapper, 'original'); |
| 7318 | state = resumedState; |
| 7319 | if (isInsert && resumedState === 'GENERATING' && arrivedVariants === 0) { |
| 7320 | selectedElement = ensureInsertPlaceholder() || findInsertAnchorInDom() || wrapper; |
| 7321 | } else { |
| 7322 | selectedElement = visEl || origEl || (isInsert ? findInsertAnchorInDom() : null) || wrapper.parentElement; |
| 7323 | } |
| 7324 | |
| 7325 | // Set display state BEFORE starting observer (avoid triggering it) |
| 7326 | if (visibleVariant > 0) showVariantInDOM(currentSessionId, visibleVariant); |
| 7327 | |
| 7328 | showBar(state === 'CYCLING' ? 'cycling' : 'generating'); |
| 7329 | startScrollTracking(); |
| 7330 | // Build the params panel for the restored visible variant. Previously |
| 7331 | // this was missed on page-reload resume: showVariantInDOM above fires |
| 7332 | // refreshParamsPanel, but state was still IDLE at that moment so it |
| 7333 | // hid. Now that state is CYCLING, re-fire. |
| 7334 | if (state === 'CYCLING') refreshParamsPanel(); |
| 7335 | saveSession(); |
| 7336 | queueCheckpoint('browser_resumed'); |
| 7337 | |
| 7338 | // Start observing for more variants AFTER initial setup |
| 7339 | if (variantObserver) variantObserver.disconnect(); |
| 7340 | variantObserver = startVariantObserver(currentSessionId); |
| 7341 | |
| 7342 | // Hold the target at its saved viewport top through any subsequent |
| 7343 | // HMR patches, variant inserts, or cycle swaps. |
| 7344 | startScrollLock(currentSessionId, readScrollY()); |
| 7345 | |
| 7346 | // If we reloaded mid-generation (Bun's HTML HMR destroys the shader |
| 7347 | // canvas), re-capture the original's content and restart the shader so |
| 7348 | // the wait doesn't go dead. |
| 7349 | if (state === 'GENERATING') { |
| 7350 | const shaderTarget = isInsert |
| 7351 | ? (ensureInsertPlaceholder() || findInsertAnchorInDom()) |
| 7352 | : origEl; |
| 7353 | if (shaderTarget) { |
| 7354 | (async () => { |
| 7355 | try { |
| 7356 | const rect = shaderTarget.getBoundingClientRect(); |
| 7357 | if (rect.width === 0 || rect.height === 0) return; |
| 7358 | const { blob, paper } = await captureElementToBlob(shaderTarget, null, rect); |
| 7359 | if (blob && state === 'GENERATING') { |
| 7360 | showShaderOverlay(shaderTarget, blob, rect, paper); |
| 7361 | } |
| 7362 | } catch (err) { |
| 7363 | console.warn('[impeccable] shader resume failed:', err); |
| 7364 | } |
| 7365 | })(); |
| 7366 | } |
| 7367 | } |
| 7368 | return true; |
| 7369 | } |
| 7370 | |
| 7371 | // |
| 7372 | // Global bar (always visible at bottom) |
| 7373 | // |
| 7374 | |
| 7375 | let globalBarEl = null; |
| 7376 | let globalBarBrandEl = null; |
| 7377 | let agentPollTooltipEl = null; |
| 7378 | let agentPollingConnected = false; |
| 7379 | let agentStatusPollTimer = null; |
| 7380 | let steerFocusSuspended = false; |
| 7381 | let steerFocusPauseUntil = 0; |
| 7382 | let pagePointerGesture = null; |
| 7383 | let pagePickSkipClick = false; |
| 7384 | let steerFocusRecoverTimer = null; |
| 7385 | const STEER_PAGE_FOCUS_PAUSE_MS = 500; |
| 7386 | let detectActive = false; |
| 7387 | let detectScanSeq = 0; |
| 7388 | let activeDetectScanId = null; |
| 7389 | let pendingDetectScanId = null; |
| 7390 | const DETECT_EMPTY_MESSAGE = 'No detector issues found.'; |
| 7391 | const PICK_PREFS_KEY = 'impeccable-live-pick'; |
| 7392 | const INTERACTION_PREFS_KEY = 'impeccable-live-interaction'; |
| 7393 | const PLACEHOLDER_DEFAULT_HEIGHT = 80; |
| 7394 | const PLACEHOLDER_MIN_HEIGHT = 48; |
| 7395 | const PLACEHOLDER_MIN_WIDTH = 120; |
| 7396 | |
| 7397 | function loadInteractionPrefs() { |
| 7398 | try { |
| 7399 | const raw = localStorage.getItem(INTERACTION_PREFS_KEY); |
| 7400 | if (raw) { |
| 7401 | const prefs = JSON.parse(raw); |
| 7402 | return { |
| 7403 | pickActive: !!prefs.pickActive, |
| 7404 | insertActive: !!prefs.insertActive, |
| 7405 | }; |
| 7406 | } |
| 7407 | const legacy = localStorage.getItem(PICK_PREFS_KEY); |
| 7408 | if (legacy) { |
| 7409 | const prefs = JSON.parse(legacy); |
| 7410 | return { pickActive: !!prefs.pickActive, insertActive: false }; |
| 7411 | } |
| 7412 | } catch { /* ignore */ } |
| 7413 | return { pickActive: false, insertActive: false }; |
| 7414 | } |
| 7415 | |
| 7416 | function saveInteractionPrefs() { |
| 7417 | try { |
| 7418 | localStorage.setItem(INTERACTION_PREFS_KEY, JSON.stringify({ pickActive, insertActive })); |
| 7419 | } catch { /* ignore */ } |
| 7420 | } |
| 7421 | |
| 7422 | function loadPickPref() { |
| 7423 | return loadInteractionPrefs().pickActive; |
| 7424 | } |
| 7425 | |
| 7426 | function savePickPref() { |
| 7427 | saveInteractionPrefs(); |
| 7428 | } |
| 7429 | |
| 7430 | let pickActive = loadInteractionPrefs().pickActive; |
| 7431 | let insertActive = loadInteractionPrefs().insertActive; |
| 7432 | let configureKind = 'replace'; |
| 7433 | let insertLineEl = null; |
| 7434 | let insertHoverAnchor = null; |
| 7435 | let insertHoverPosition = null; |
| 7436 | let insertHoverAxis = null; |
| 7437 | let insertAnchorElement = null; |
| 7438 | let insertAnchorPosition = null; |
| 7439 | let insertAnchorLayoutAxis = null; |
| 7440 | let insertPlaceholderSnapshot = null; |
| 7441 | let placeholderElement = null; |
| 7442 | let detectCount = 0; |
| 7443 | let detectScriptLoaded = false; |
| 7444 | let pendingDockEl = null; |
| 7445 | let pendingPillEl = null; |
| 7446 | let pendingPillSpinnerEl = null; |
| 7447 | let pendingPillLabelEl = null; |
| 7448 | let pendingPillCountEl = null; |
| 7449 | let pendingTrashBtn = null; |
| 7450 | let pendingKeepFixingBtn = null; |
| 7451 | let pendingRollbackBtn = null; |
| 7452 | let pendingDockResizeObserver = null; |
| 7453 | let pendingIntroAnimation = null; |
| 7454 | let pendingApplyInFlight = false; |
| 7455 | let firstSaveOfSession = true; |
| 7456 | |
| 7457 | // Steer - collapsed pill in the global bar; expands while typing for page-level chat. |
| 7458 | let pageChatEl = null; |
| 7459 | let pageChatInput = null; |
| 7460 | let pageChatHint = null; |
| 7461 | let pageChatVoiceBtn = null; |
| 7462 | let pageChatExpanded = false; |
| 7463 | let steerLocked = false; |
| 7464 | let steerRequestId = null; |
| 7465 | let steerPendingMessage = ''; |
| 7466 | let steerInputWasFocused = false; |
| 7467 | let pageChatDotsEl = null; |
| 7468 | let steerAwaitTimer = null; |
| 7469 | let voiceRecognition = null; |
| 7470 | let voiceListening = false; |
| 7471 | let voiceSuppressSubmit = false; |
| 7472 | let voiceInterimBase = ''; |
| 7473 | /** @type {{ mode: 'steer'|'configure', input: HTMLInputElement, submit: () => void, beforeStart?: () => void } | null} */ |
| 7474 | let voiceCtx = null; |
| 7475 | const PAGE_CHAT_COLLAPSED_W = '88px'; |
| 7476 | const PAGE_CHAT_PROCESSING_W = '76px'; |
| 7477 | const STEER_AWAIT_TIMEOUT_MS = 120000; |
| 7478 | const AGENT_STATUS_POLL_MS = 5000; |
| 7479 | const AGENT_DISCONNECTED_MARK = 'oklch(56% 0.032 82 / 0.78)'; |
| 7480 | const AGENT_DISCONNECTED_TIP = 'Agent disconnected - run live-poll.mjs to connect'; |
| 7481 | const GLOBAL_BAR_SECTION_GAP = 8; |
| 7482 | const GLOBAL_BAR_INNER_GAP = 2; |
| 7483 | const GLOBAL_BAR_INNER_PAD_LEFT = 2; |
| 7484 | const PAGE_CHAT_EXPANDED_W = 'min(280px, 38vw)'; |
| 7485 | const ICON_PAGE_CHAT = |
| 7486 | '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z"/></svg>'; |
| 7487 | const ICON_PAGE_VOICE = |
| 7488 | '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M12 1a3 3 0 0 0-3 3v8a3 3 0 0 0 6 0V4a3 3 0 0 0-3-3z"/><path d="M19 10v2a7 7 0 0 1-14 0v-2"/><line x1="12" y1="19" x2="12" y2="23"/><line x1="8" y1="23" x2="16" y2="23"/></svg>'; |
| 7489 | |
| 7490 | // Theme-aware color palette for the global bar. We detect the page's |
| 7491 | // ambient background and invert - dark bar on light pages, light bar on |
| 7492 | // dark pages. This keeps the bar from fighting with the host design. |
| 7493 | function detectPageTheme() { |
| 7494 | try { |
| 7495 | // Dev override: set localStorage 'impeccable-dev-theme' to 'light' or |
| 7496 | // 'dark' to preview the opposite palette without actually changing the |
| 7497 | // page bg. Used for screenshots and theme QA. |
| 7498 | const override = localStorage.getItem('impeccable-dev-theme'); |
| 7499 | if (override === 'light' || override === 'dark') return override; |
| 7500 | |
| 7501 | // Walk body → html, taking the first opaque background. The browser's |
| 7502 | // default body / html background is `rgba(0, 0, 0, 0)`, which a naive |
| 7503 | // regex would read as black and mislabel a perfectly white page as |
| 7504 | // dark. Honoring alpha avoids that - and falling through to <html> |
| 7505 | // catches the common pattern of a bg only on <html> (or only on body). |
| 7506 | function readOpaque(el) { |
| 7507 | if (!el) return null; |
| 7508 | const bg = getComputedStyle(el).backgroundColor; |
| 7509 | const m = bg.match(/rgba?\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)(?:\s*,\s*([\d.]+))?\s*\)/); |
| 7510 | if (!m) return null; |
| 7511 | const alpha = m[4] == null ? 1 : parseFloat(m[4]); |
| 7512 | if (alpha < 0.5) return null; // transparent / nearly transparent → skip |
| 7513 | return [+m[1], +m[2], +m[3]]; |
| 7514 | } |
| 7515 | |
| 7516 | const rgb = readOpaque(document.body) || readOpaque(document.documentElement); |
| 7517 | // Both transparent → fall back to the browser's effective canvas color. |
| 7518 | // White is the universal default; only one in a thousand sites swaps it |
| 7519 | // via `color-scheme: dark` on <html>, and `prefers-color-scheme` lets |
| 7520 | // us catch that case. |
| 7521 | if (!rgb) { |
| 7522 | return matchMedia?.('(prefers-color-scheme: dark)').matches ? 'dark' : 'light'; |
| 7523 | } |
| 7524 | const [r, g, b] = rgb; |
| 7525 | // Perceptual luminance (Rec. 709) |
| 7526 | const L = (0.2126 * r + 0.7152 * g + 0.0722 * b) / 255; |
| 7527 | return L > 0.55 ? 'light' : 'dark'; |
| 7528 | } catch { return 'light'; } |
| 7529 | } |
| 7530 | |
| 7531 | function barPaletteForTheme(_theme) { |
| 7532 | // Picker chrome always uses neo-kinpaku styling (homepage /live-mode demo |
| 7533 | // bars in kinpaku-kit.css), regardless of host page light/dark theme. |
| 7534 | return { |
| 7535 | surface: C.ink, |
| 7536 | surfaceDeep: C.ink, |
| 7537 | // Quiet neutral hairline (was the loud kinpaku gold border). Gold lives on |
| 7538 | // the brand mark and the active control instead. |
| 7539 | border: 'oklch(92% 0 0 / 0.13)', |
| 7540 | // Crisp graphite pill behind the active toggle (was a murky kinpaku-dim |
| 7541 | // wash); the gold text/icon carries the "selected" signal. |
| 7542 | toggleActive: 'oklch(27% 0 0)', |
| 7543 | // Neutral hairline for internal control borders / dividers (was a warm |
| 7544 | // gold rule that read as muddy champagne edges on the pill / input / count). |
| 7545 | hairline: 'oklch(92% 0 0 / 0.12)', |
| 7546 | text: 'oklch(84% 0.035 82)', |
| 7547 | textDim: 'oklch(63% 0.024 82)', |
| 7548 | accent: C.brand, |
| 7549 | accentSoft: C.brandSoft, |
| 7550 | exitHover: 'oklch(58% 0.15 35 / 0.18)', |
| 7551 | shadow: PICKER_SHADOW, |
| 7552 | chatSurface: 'oklch(22% 0.012 82)', |
| 7553 | // Verdigris patina - secondary state (see site/styles/kinpaku-tokens.css) |
| 7554 | patina: 'oklch(70% 0.12 188)', |
| 7555 | patinaPale: 'oklch(82% 0.07 188)', |
| 7556 | patinaSoft: 'oklch(70% 0.12 188 / 0.28)', |
| 7557 | }; |
| 7558 | } |
| 7559 | |
| 7560 | function pageChatPalette() { |
| 7561 | return barPaletteForTheme(globalBarEl?.dataset.theme || detectPageTheme()); |
| 7562 | } |
| 7563 | |
| 7564 | function syncPageChatChrome() { |
| 7565 | if (!pageChatEl) return; |
| 7566 | const P = pageChatPalette(); |
| 7567 | pageChatEl.style.background = P.chatSurface; |
| 7568 | pageChatEl.style.borderColor = steerLocked |
| 7569 | ? P.patinaSoft |
| 7570 | : (pageChatExpanded ? P.accentSoft : P.hairline); |
| 7571 | if (pageChatHint) pageChatHint.style.color = steerLocked ? P.patinaPale : P.textDim; |
| 7572 | const chatIcon = pageChatEl?.firstElementChild; |
| 7573 | if (chatIcon) chatIcon.style.color = steerLocked ? P.patinaPale : P.textDim; |
| 7574 | if (pageChatInput) pageChatInput.style.color = P.text; |
| 7575 | if (pageChatVoiceBtn) { |
| 7576 | const listening = pageChatVoiceBtn.dataset.listening === 'true'; |
| 7577 | pageChatVoiceBtn.style.color = listening || pageChatVoiceBtn.dataset.active === 'true' |
| 7578 | ? P.accent |
| 7579 | : P.textDim; |
| 7580 | } |
| 7581 | } |
| 7582 | |
| 7583 | function syncPageChatVisual() { |
| 7584 | if (!pageChatInput || steerLocked) return; |
| 7585 | const hasText = pageChatInput.value.length > 0; |
| 7586 | if (hasText && !pageChatExpanded) expandPageChat({ focus: false }); |
| 7587 | else if (!hasText && pageChatExpanded) collapsePageChat(); |
| 7588 | } |
| 7589 | |
| 7590 | function shouldFocusSteerChat() { |
| 7591 | return state !== 'CONFIGURING' |
| 7592 | && state !== 'EDITING' |
| 7593 | && !steerLocked; |
| 7594 | } |
| 7595 | |
| 7596 | function pageHasHostTextSelection() { |
| 7597 | const sel = window.getSelection?.(); |
| 7598 | if (!sel || sel.isCollapsed) return false; |
| 7599 | if (!(sel.toString() || '').trim()) return false; |
| 7600 | const node = sel.anchorNode; |
| 7601 | const el = node?.nodeType === 1 ? node : node?.parentElement; |
| 7602 | if (el && own(el)) return false; |
| 7603 | return true; |
| 7604 | } |
| 7605 | |
| 7606 | function shouldSteerAutoFocus() { |
| 7607 | return shouldFocusSteerChat() |
| 7608 | && !steerFocusSuspended |
| 7609 | && performance.now() >= steerFocusPauseUntil; |
| 7610 | } |
| 7611 | |
| 7612 | function clearSteerFocusRecoverTimer() { |
| 7613 | if (steerFocusRecoverTimer) { |
| 7614 | clearTimeout(steerFocusRecoverTimer); |
| 7615 | steerFocusRecoverTimer = null; |
| 7616 | } |
| 7617 | } |
| 7618 | |
| 7619 | function scheduleSteerFocusRecover(reason) { |
| 7620 | clearSteerFocusRecoverTimer(); |
| 7621 | const attempt = () => { |
| 7622 | steerFocusRecoverTimer = null; |
| 7623 | if (state === 'CONFIGURING' || steerLocked || voiceListening) return; |
| 7624 | if (pageChatEl?.contains(activeElementDeep())) return; |
| 7625 | if (pageHasHostTextSelection()) { |
| 7626 | steerFocusRecoverTimer = setTimeout(attempt, 120); |
| 7627 | return; |
| 7628 | } |
| 7629 | const pauseLeft = steerFocusPauseUntil - performance.now(); |
| 7630 | if (pauseLeft > 0) { |
| 7631 | steerFocusRecoverTimer = setTimeout(attempt, pauseLeft); |
| 7632 | return; |
| 7633 | } |
| 7634 | if (!shouldFocusSteerChat()) return; |
| 7635 | syncPageChatFocus(reason); |
| 7636 | }; |
| 7637 | steerFocusRecoverTimer = setTimeout(attempt, 0); |
| 7638 | } |
| 7639 | |
| 7640 | function notePagePointerDown(e) { |
| 7641 | if (!shouldFocusSteerChat() || own(e.target)) return; |
| 7642 | steerFocusSuspended = true; |
| 7643 | steerFocusPauseUntil = performance.now() + STEER_PAGE_FOCUS_PAUSE_MS; |
| 7644 | pagePointerGesture = { x: e.clientX, y: e.clientY, dragged: false }; |
| 7645 | if (pageChatInput && activeElementDeep() === pageChatInput) { |
| 7646 | pageChatInput.blur(); |
| 7647 | } |
| 7648 | } |
| 7649 | |
| 7650 | function attachSteerFocusGuard() { |
| 7651 | if (window.__IMPECCABLE_STEER_FOCUS_GUARD__) return; |
| 7652 | window.__IMPECCABLE_STEER_FOCUS_GUARD__ = true; |
| 7653 | |
| 7654 | document.addEventListener('mousedown', (e) => { |
| 7655 | notePagePointerDown(e); |
| 7656 | }, true); |
| 7657 | |
| 7658 | document.addEventListener('mousemove', (e) => { |
| 7659 | if (!pagePointerGesture || pagePointerGesture.dragged) return; |
| 7660 | const dx = e.clientX - pagePointerGesture.x; |
| 7661 | const dy = e.clientY - pagePointerGesture.y; |
| 7662 | if (Math.hypot(dx, dy) > 4) pagePointerGesture.dragged = true; |
| 7663 | }, true); |
| 7664 | |
| 7665 | document.addEventListener('mouseup', () => { |
| 7666 | if (!shouldFocusSteerChat()) return; |
| 7667 | pagePickSkipClick = !!(pagePointerGesture?.dragged || pageHasHostTextSelection()); |
| 7668 | if (pageHasHostTextSelection()) { |
| 7669 | steerFocusSuspended = true; |
| 7670 | } else { |
| 7671 | steerFocusSuspended = false; |
| 7672 | scheduleSteerFocusRecover('page-mouseup-recover'); |
| 7673 | } |
| 7674 | pagePointerGesture = null; |
| 7675 | }, true); |
| 7676 | |
| 7677 | document.addEventListener('selectionchange', () => { |
| 7678 | if (!shouldFocusSteerChat()) return; |
| 7679 | const wasSuspended = steerFocusSuspended; |
| 7680 | steerFocusSuspended = pageHasHostTextSelection(); |
| 7681 | if (wasSuspended && !steerFocusSuspended) { |
| 7682 | scheduleSteerFocusRecover('selection-cleared'); |
| 7683 | } |
| 7684 | }); |
| 7685 | } |
| 7686 | |
| 7687 | function steerFocusTargetLabel(el) { |
| 7688 | if (!el || el === document.body) return 'body'; |
| 7689 | if (el === document.documentElement) return 'html'; |
| 7690 | if (el.id) return el.tagName.toLowerCase() + '#' + el.id; |
| 7691 | return el.tagName?.toLowerCase() || String(el); |
| 7692 | } |
| 7693 | |
| 7694 | function steerFocusDebugEnabled() { |
| 7695 | try { return localStorage.getItem('impeccable-steer-debug') === '1'; } catch { return false; } |
| 7696 | } |
| 7697 | |
| 7698 | function steerFocusLog(reason, extra) { |
| 7699 | if (!steerFocusDebugEnabled()) return; |
| 7700 | console.log('[impeccable.steer]', reason, { |
| 7701 | state, |
| 7702 | pickActive, |
| 7703 | pageChatReady: !!pageChatInput, |
| 7704 | pageChatExpanded, |
| 7705 | active: steerFocusTargetLabel(activeElementDeep()), |
| 7706 | shouldSteer: shouldFocusSteerChat(), |
| 7707 | ...(extra || {}), |
| 7708 | }); |
| 7709 | } |
| 7710 | |
| 7711 | function attachSteerFocusDebug() { |
| 7712 | if (!steerFocusDebugEnabled()) return; |
| 7713 | if (window.__IMPECCABLE_STEER_FOCUS_DEBUG__) return; |
| 7714 | window.__IMPECCABLE_STEER_FOCUS_DEBUG__ = true; |
| 7715 | document.addEventListener('focusin', (e) => { |
| 7716 | if (!pageChatInput) return; |
| 7717 | steerFocusLog('focusin', { target: steerFocusTargetLabel(e.target) }); |
| 7718 | }, true); |
| 7719 | } |
| 7720 | |
| 7721 | function focusConfigureInput(reason) { |
| 7722 | steerFocusLog('focusConfigureInput', { reason }); |
| 7723 | const inputId = configureKind === 'insert' ? PREFIX + '-insert-input' : PREFIX + '-input'; |
| 7724 | const input = uiGetById(inputId); |
| 7725 | if (!input) { |
| 7726 | steerFocusLog('focusConfigureInput missing', { reason }); |
| 7727 | return; |
| 7728 | } |
| 7729 | setTimeout(() => { |
| 7730 | const before = activeElementDeep(); |
| 7731 | input.focus(); |
| 7732 | steerFocusLog('focusConfigureInput result', { |
| 7733 | reason, |
| 7734 | before: steerFocusTargetLabel(before), |
| 7735 | after: steerFocusTargetLabel(activeElementDeep()), |
| 7736 | stuck: activeElementDeep() !== input, |
| 7737 | }); |
| 7738 | }, 60); |
| 7739 | } |
| 7740 | |
| 7741 | function syncPageChatFocusRing() { |
| 7742 | if (!pageChatEl || !pageChatInput) return; |
| 7743 | const focused = activeElementDeep() === pageChatInput; |
| 7744 | pageChatEl.dataset.inputFocused = focused ? 'true' : 'false'; |
| 7745 | const P = pageChatPalette(); |
| 7746 | pageChatEl.style.borderColor = steerLocked |
| 7747 | ? P.patinaSoft |
| 7748 | : (pageChatExpanded ? P.accentSoft : P.hairline); |
| 7749 | pageChatEl.style.boxShadow = 'none'; |
| 7750 | if (pageChatHint) { |
| 7751 | pageChatHint.style.color = steerLocked |
| 7752 | ? P.patinaPale |
| 7753 | : ((!pageChatExpanded && focused) ? P.patinaPale : P.textDim); |
| 7754 | } |
| 7755 | if (!pageChatExpanded) { |
| 7756 | pageChatInput.style.width = '0'; |
| 7757 | pageChatInput.style.padding = '0'; |
| 7758 | pageChatInput.style.opacity = '0'; |
| 7759 | pageChatInput.style.pointerEvents = focused ? 'auto' : 'none'; |
| 7760 | if (pageChatHint) pageChatHint.style.visibility = ''; |
| 7761 | } |
| 7762 | } |
| 7763 | |
| 7764 | function focusSteerChat(reason) { |
| 7765 | steerFocusLog('focusSteerChat called', { reason }); |
| 7766 | if (!pageChatInput || !shouldSteerAutoFocus()) { |
| 7767 | steerFocusLog('focusSteerChat skipped', { |
| 7768 | reason, |
| 7769 | hasInput: !!pageChatInput, |
| 7770 | shouldSteer: shouldFocusSteerChat(), |
| 7771 | suspended: steerFocusSuspended, |
| 7772 | }); |
| 7773 | return; |
| 7774 | } |
| 7775 | syncPageChatVisual(); |
| 7776 | pageChatInput.style.pointerEvents = 'auto'; |
| 7777 | const before = activeElementDeep(); |
| 7778 | try { window.focus(); } catch { /* embed may block */ } |
| 7779 | try { pageChatInput.focus({ preventScroll: true }); } catch { pageChatInput.focus(); } |
| 7780 | syncPageChatFocusRing(); |
| 7781 | steerFocusLog('focusSteerChat result', { |
| 7782 | reason, |
| 7783 | before: steerFocusTargetLabel(before), |
| 7784 | after: steerFocusTargetLabel(activeElementDeep()), |
| 7785 | stuck: activeElementDeep() !== pageChatInput, |
| 7786 | }); |
| 7787 | } |
| 7788 | |
| 7789 | function syncPageChatFocus(reason) { |
| 7790 | steerFocusLog('syncPageChatFocus', { reason }); |
| 7791 | if (state === 'CONFIGURING') focusConfigureInput(reason); |
| 7792 | else if (shouldSteerAutoFocus()) focusSteerChat(reason); |
| 7793 | } |
| 7794 | |
| 7795 | function buildSteerProcessingDots() { |
| 7796 | const P = pageChatPalette(); |
| 7797 | const wrap = el('span', { |
| 7798 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 7799 | gap: '5px', flex: '1', minWidth: '0', |
| 7800 | padding: '0 12px 0 2px', |
| 7801 | pointerEvents: 'none', |
| 7802 | }); |
| 7803 | wrap.setAttribute('aria-hidden', 'true'); |
| 7804 | for (let i = 0; i < 3; i++) { |
| 7805 | wrap.appendChild(el('span', { |
| 7806 | display: 'inline-block', |
| 7807 | width: '4px', height: '4px', borderRadius: '50%', |
| 7808 | background: P.patinaPale, |
| 7809 | boxShadow: '0 0 6px ' + P.patinaSoft, |
| 7810 | animation: 'impeccable-steer-dot 1.05s ease-in-out ' + (i * 0.14) + 's infinite', |
| 7811 | })); |
| 7812 | } |
| 7813 | return wrap; |
| 7814 | } |
| 7815 | |
| 7816 | function keepSteerPointerInside(e, opts = {}) { |
| 7817 | e.stopPropagation(); |
| 7818 | if (opts.preventDefault !== false) e.preventDefault(); |
| 7819 | } |
| 7820 | |
| 7821 | function preparePageChatInputForTyping() { |
| 7822 | if (!pageChatEl || !pageChatInput) return false; |
| 7823 | pageChatExpanded = true; |
| 7824 | pageChatEl.dataset.expanded = 'true'; |
| 7825 | pageChatEl.style.width = PAGE_CHAT_EXPANDED_W; |
| 7826 | pageChatEl.style.cursor = steerLocked ? 'default' : 'text'; |
| 7827 | if (pageChatHint) { |
| 7828 | pageChatHint.style.display = 'none'; |
| 7829 | pageChatHint.style.opacity = '0'; |
| 7830 | } |
| 7831 | pageChatInput.style.width = ''; |
| 7832 | pageChatInput.style.padding = '0 6px'; |
| 7833 | pageChatInput.style.opacity = steerLocked ? '0.72' : '1'; |
| 7834 | pageChatInput.style.pointerEvents = steerLocked ? 'none' : 'auto'; |
| 7835 | return true; |
| 7836 | } |
| 7837 | |
| 7838 | function focusPageChatInput(reason) { |
| 7839 | if (!preparePageChatInputForTyping() || steerLocked) return false; |
| 7840 | try { pageChatInput.focus({ preventScroll: true }); } catch { pageChatInput.focus(); } |
| 7841 | const focused = activeElementDeep() === pageChatInput; |
| 7842 | if (focused) steerInputWasFocused = true; |
| 7843 | syncPageChatFocusRing(); |
| 7844 | return focused; |
| 7845 | } |
| 7846 | |
| 7847 | function clearSteerAwaitTimer() { |
| 7848 | if (steerAwaitTimer) { |
| 7849 | clearTimeout(steerAwaitTimer); |
| 7850 | steerAwaitTimer = null; |
| 7851 | } |
| 7852 | } |
| 7853 | |
| 7854 | function scheduleSteerAwaitTimeout(id) { |
| 7855 | clearSteerAwaitTimer(); |
| 7856 | steerAwaitTimer = setTimeout(() => { |
| 7857 | if (!steerLocked || steerRequestId !== id) return; |
| 7858 | unlockSteerChat({ |
| 7859 | error: 'Steer timed out waiting for the agent. Check that live-poll is running and replies with steer_done.', |
| 7860 | restoreMessage: steerPendingMessage, |
| 7861 | }); |
| 7862 | }, STEER_AWAIT_TIMEOUT_MS); |
| 7863 | } |
| 7864 | |
| 7865 | function lockSteerChat() { |
| 7866 | if (!pageChatEl || !pageChatInput) return; |
| 7867 | stopVoice({ suppressSubmit: true }); |
| 7868 | steerLocked = true; |
| 7869 | pageChatEl.dataset.processing = 'true'; |
| 7870 | pageChatInput.disabled = true; |
| 7871 | preparePageChatInputForTyping(); |
| 7872 | if (pageChatVoiceBtn) { |
| 7873 | pageChatVoiceBtn.disabled = true; |
| 7874 | pageChatVoiceBtn.style.display = 'none'; |
| 7875 | } |
| 7876 | pageChatEl.style.cursor = 'default'; |
| 7877 | pageChatInput.style.pointerEvents = 'none'; |
| 7878 | if (pageChatHint) { |
| 7879 | pageChatHint.style.display = 'none'; |
| 7880 | pageChatHint.style.visibility = 'hidden'; |
| 7881 | } |
| 7882 | pageChatEl.setAttribute('aria-busy', 'true'); |
| 7883 | pageChatEl.setAttribute('aria-label', 'Processing steer request'); |
| 7884 | if (!pageChatDotsEl) { |
| 7885 | pageChatDotsEl = buildSteerProcessingDots(); |
| 7886 | pageChatEl.appendChild(pageChatDotsEl); |
| 7887 | } |
| 7888 | syncPageChatFocusRing(); |
| 7889 | syncPageChatChrome(); |
| 7890 | } |
| 7891 | |
| 7892 | function unlockSteerChat(opts) { |
| 7893 | clearSteerAwaitTimer(); |
| 7894 | const restoreMessage = typeof opts?.restoreMessage === 'string' ? opts.restoreMessage : ''; |
| 7895 | const keepExpanded = Boolean(opts?.error && restoreMessage); |
| 7896 | steerLocked = false; |
| 7897 | const completedId = steerRequestId; |
| 7898 | steerRequestId = null; |
| 7899 | if (!pageChatEl) return; |
| 7900 | pageChatEl.dataset.processing = 'false'; |
| 7901 | pageChatEl.removeAttribute('aria-busy'); |
| 7902 | pageChatEl.setAttribute('aria-label', 'Steer the page'); |
| 7903 | pageChatExpanded = keepExpanded; |
| 7904 | pageChatEl.dataset.expanded = keepExpanded ? 'true' : 'false'; |
| 7905 | pageChatEl.style.width = keepExpanded ? PAGE_CHAT_EXPANDED_W : PAGE_CHAT_COLLAPSED_W; |
| 7906 | pageChatEl.style.cursor = 'pointer'; |
| 7907 | if (pageChatInput) { |
| 7908 | pageChatInput.disabled = false; |
| 7909 | pageChatInput.value = keepExpanded ? restoreMessage : ''; |
| 7910 | pageChatInput.style.width = keepExpanded ? '' : '0'; |
| 7911 | pageChatInput.style.padding = keepExpanded ? '0 6px' : '0'; |
| 7912 | pageChatInput.style.opacity = keepExpanded ? '1' : '0'; |
| 7913 | pageChatInput.style.pointerEvents = 'auto'; |
| 7914 | } |
| 7915 | if (pageChatVoiceBtn) { |
| 7916 | pageChatVoiceBtn.disabled = false; |
| 7917 | pageChatVoiceBtn.style.display = ''; |
| 7918 | } |
| 7919 | if (pageChatHint) { |
| 7920 | pageChatHint.textContent = 'Steer'; |
| 7921 | pageChatHint.style.display = keepExpanded ? 'none' : ''; |
| 7922 | pageChatHint.style.visibility = keepExpanded ? 'hidden' : ''; |
| 7923 | pageChatHint.style.opacity = keepExpanded ? '0' : '1'; |
| 7924 | } |
| 7925 | if (pageChatDotsEl?.parentNode) { |
| 7926 | pageChatDotsEl.remove(); |
| 7927 | pageChatDotsEl = null; |
| 7928 | } |
| 7929 | steerPendingMessage = keepExpanded ? restoreMessage : ''; |
| 7930 | steerInputWasFocused = false; |
| 7931 | syncPageChatChrome(); |
| 7932 | syncPageChatFocusRing(); |
| 7933 | if (opts?.error) showToast(String(opts.error), 5000); |
| 7934 | else if (opts?.message) showToast(String(opts.message), 4000); |
| 7935 | if (completedId) { |
| 7936 | sendSteerCheckpoint(completedId, opts?.error ? 'steer_error' : 'steer_done', { |
| 7937 | message: opts?.message || opts?.error || '', |
| 7938 | file: opts?.file || '', |
| 7939 | }); |
| 7940 | } |
| 7941 | if (keepExpanded) focusPageChatInput('steer-error-restore'); |
| 7942 | else syncPageChatFocus('steer-unlock'); |
| 7943 | } |
| 7944 | |
| 7945 | function steerSpeechRecognitionCtor() { |
| 7946 | return window.SpeechRecognition || window.webkitSpeechRecognition || null; |
| 7947 | } |
| 7948 | |
| 7949 | function isEmbeddedPreviewBrowser() { |
| 7950 | const ua = navigator.userAgent || ''; |
| 7951 | if (/Electron/i.test(ua)) return true; |
| 7952 | if (/Cursor/i.test(ua)) return true; |
| 7953 | try { |
| 7954 | return !!(window.cursor || window.__CURSOR__ || window.__GLASS_BROWSER__); |
| 7955 | } catch { return false; } |
| 7956 | } |
| 7957 | |
| 7958 | function steerVoiceUnavailableMessage() { |
| 7959 | return 'Voice input works in Chrome or Safari. Cursor\'s preview browser cannot reach speech services.'; |
| 7960 | } |
| 7961 | |
| 7962 | function steerVoiceErrorMessage(code) { |
| 7963 | switch (code) { |
| 7964 | case 'not-allowed': |
| 7965 | return 'Microphone access blocked'; |
| 7966 | case 'audio-capture': |
| 7967 | return 'No microphone found'; |
| 7968 | case 'network': |
| 7969 | return isEmbeddedPreviewBrowser() |
| 7970 | ? steerVoiceUnavailableMessage() |
| 7971 | : 'Voice input needs a network connection (browser speech uses a cloud service)'; |
| 7972 | case 'service-not-allowed': |
| 7973 | return 'Voice input is not available in this browser tab'; |
| 7974 | case 'language-not-supported': |
| 7975 | return 'Speech language not supported'; |
| 7976 | case 'no-speech': |
| 7977 | case 'aborted': |
| 7978 | return null; |
| 7979 | default: |
| 7980 | return 'Voice input failed (' + code + ')'; |
| 7981 | } |
| 7982 | } |
| 7983 | |
| 7984 | function syncVoiceUi(listening) { |
| 7985 | voiceListening = !!listening; |
| 7986 | if (voiceCtx?.mode === 'steer') { |
| 7987 | if (pageChatVoiceBtn) { |
| 7988 | pageChatVoiceBtn.dataset.active = listening ? 'true' : 'false'; |
| 7989 | pageChatVoiceBtn.dataset.listening = listening ? 'true' : 'false'; |
| 7990 | pageChatVoiceBtn.setAttribute('aria-label', listening ? 'Stop voice input' : 'Voice input'); |
| 7991 | pageChatVoiceBtn.setAttribute('aria-pressed', listening ? 'true' : 'false'); |
| 7992 | } |
| 7993 | if (pageChatEl) pageChatEl.dataset.voiceListening = listening ? 'true' : 'false'; |
| 7994 | syncPageChatChrome(); |
| 7995 | } else if (voiceCtx?.mode === 'configure') { |
| 7996 | const voiceBtn = uiGetById(PREFIX + '-configure-voice'); |
| 7997 | if (voiceBtn) { |
| 7998 | voiceBtn.dataset.active = listening ? 'true' : 'false'; |
| 7999 | voiceBtn.dataset.listening = listening ? 'true' : 'false'; |
| 8000 | voiceBtn.setAttribute('aria-label', listening ? 'Stop voice input' : 'Voice input'); |
| 8001 | voiceBtn.setAttribute('aria-pressed', listening ? 'true' : 'false'); |
| 8002 | } |
| 8003 | syncConfigureInputChrome(); |
| 8004 | } |
| 8005 | } |
| 8006 | |
| 8007 | function releaseVoiceEngine(opts) { |
| 8008 | if (opts && opts.suppressSubmit) voiceSuppressSubmit = true; |
| 8009 | const rec = voiceRecognition; |
| 8010 | voiceRecognition = null; |
| 8011 | if (!rec) return; |
| 8012 | rec.onstart = null; |
| 8013 | rec.onresult = null; |
| 8014 | rec.onerror = null; |
| 8015 | rec.onend = null; |
| 8016 | try { |
| 8017 | if (opts && opts.abort) rec.abort(); |
| 8018 | else rec.stop(); |
| 8019 | } catch { /* already ended */ } |
| 8020 | } |
| 8021 | |
| 8022 | function stopVoice(opts) { |
| 8023 | releaseVoiceEngine(opts); |
| 8024 | syncVoiceUi(false); |
| 8025 | voiceCtx = null; |
| 8026 | if (opts && opts.message) showToast(String(opts.message), opts.duration || 4000); |
| 8027 | } |
| 8028 | |
| 8029 | function finishVoiceSession() { |
| 8030 | voiceRecognition = null; |
| 8031 | const ctx = voiceCtx; |
| 8032 | syncVoiceUi(false); |
| 8033 | const suppress = voiceSuppressSubmit; |
| 8034 | voiceSuppressSubmit = false; |
| 8035 | voiceCtx = null; |
| 8036 | const input = ctx?.input; |
| 8037 | const text = input?.value.trim() || ''; |
| 8038 | if (suppress || !text || !ctx) return; |
| 8039 | if (ctx.mode === 'steer' && !steerLocked) ctx.submit(); |
| 8040 | else if (ctx.mode === 'configure' && state === 'CONFIGURING') ctx.submit(); |
| 8041 | } |
| 8042 | |
| 8043 | function startVoice(ctx) { |
| 8044 | if (!ctx?.input || voiceListening) return; |
| 8045 | if (ctx.mode === 'steer' && (steerLocked || state === 'CONFIGURING')) return; |
| 8046 | if (ctx.mode === 'configure' && state !== 'CONFIGURING') return; |
| 8047 | const Ctor = steerSpeechRecognitionCtor(); |
| 8048 | if (!Ctor) { |
| 8049 | showToast('Voice input needs Speech Recognition (Chrome, Safari, or Edge)', 4500); |
| 8050 | return; |
| 8051 | } |
| 8052 | if (!window.isSecureContext) { |
| 8053 | showToast('Voice input needs HTTPS or localhost', 4500); |
| 8054 | return; |
| 8055 | } |
| 8056 | if (isEmbeddedPreviewBrowser()) { |
| 8057 | showToast(steerVoiceUnavailableMessage(), 5200); |
| 8058 | return; |
| 8059 | } |
| 8060 | |
| 8061 | releaseVoiceEngine({ suppressSubmit: true, abort: true }); |
| 8062 | voiceSuppressSubmit = false; |
| 8063 | voiceCtx = ctx; |
| 8064 | if (ctx.beforeStart) ctx.beforeStart(); |
| 8065 | |
| 8066 | voiceInterimBase = ctx.input.value.trim() |
| 8067 | ? ctx.input.value.trim() + ' ' |
| 8068 | : ''; |
| 8069 | |
| 8070 | const rec = new Ctor(); |
| 8071 | rec.continuous = false; |
| 8072 | rec.interimResults = true; |
| 8073 | rec.lang = document.documentElement.lang || navigator.language || 'en-US'; |
| 8074 | rec.maxAlternatives = 1; |
| 8075 | |
| 8076 | rec.onstart = () => { |
| 8077 | syncVoiceUi(true); |
| 8078 | }; |
| 8079 | |
| 8080 | rec.onresult = (event) => { |
| 8081 | if (!voiceCtx?.input) return; |
| 8082 | let transcript = ''; |
| 8083 | for (let i = 0; i < event.results.length; i++) { |
| 8084 | transcript += event.results[i][0]?.transcript || ''; |
| 8085 | } |
| 8086 | voiceCtx.input.value = (voiceInterimBase + transcript).trim(); |
| 8087 | if (voiceCtx.mode === 'steer') syncPageChatVisual(); |
| 8088 | else syncConfigureInputChrome(); |
| 8089 | }; |
| 8090 | |
| 8091 | rec.onerror = (event) => { |
| 8092 | const code = event.error || 'unknown'; |
| 8093 | console.warn('[impeccable.voice] recognition error:', code); |
| 8094 | const message = steerVoiceErrorMessage(code); |
| 8095 | stopVoice({ suppressSubmit: true, message: message || undefined }); |
| 8096 | }; |
| 8097 | |
| 8098 | rec.onend = () => { |
| 8099 | if (voiceRecognition !== rec) return; |
| 8100 | finishVoiceSession(); |
| 8101 | }; |
| 8102 | |
| 8103 | voiceRecognition = rec; |
| 8104 | try { |
| 8105 | rec.start(); |
| 8106 | } catch (err) { |
| 8107 | console.warn('[impeccable.voice] start failed:', err); |
| 8108 | stopVoice({ |
| 8109 | suppressSubmit: true, |
| 8110 | message: err?.message?.includes('already started') |
| 8111 | ? 'Voice input already running' |
| 8112 | : 'Could not start voice input', |
| 8113 | }); |
| 8114 | } |
| 8115 | } |
| 8116 | |
| 8117 | function steerVoiceContext() { |
| 8118 | return { |
| 8119 | mode: 'steer', |
| 8120 | input: pageChatInput, |
| 8121 | beforeStart: () => { |
| 8122 | if (!pageChatExpanded) expandPageChat({ focus: false }); |
| 8123 | }, |
| 8124 | submit: submitSteerMessage, |
| 8125 | }; |
| 8126 | } |
| 8127 | |
| 8128 | function configureVoiceContext() { |
| 8129 | const input = uiGetById( |
| 8130 | configureKind === 'insert' ? PREFIX + '-insert-input' : PREFIX + '-input', |
| 8131 | ); |
| 8132 | return { |
| 8133 | mode: 'configure', |
| 8134 | input, |
| 8135 | beforeStart: () => { input?.focus(); }, |
| 8136 | submit: configureKind === 'insert' ? handleInsertCreate : handleGo, |
| 8137 | }; |
| 8138 | } |
| 8139 | |
| 8140 | function toggleSteerVoice() { |
| 8141 | if (voiceListening && voiceCtx?.mode === 'steer') { |
| 8142 | voiceSuppressSubmit = true; |
| 8143 | stopVoice({ suppressSubmit: true, abort: true }); |
| 8144 | return; |
| 8145 | } |
| 8146 | startVoice(steerVoiceContext()); |
| 8147 | } |
| 8148 | |
| 8149 | function toggleConfigureVoice() { |
| 8150 | if (voiceListening && voiceCtx?.mode === 'configure') { |
| 8151 | voiceSuppressSubmit = true; |
| 8152 | stopVoice({ suppressSubmit: true, abort: true }); |
| 8153 | return; |
| 8154 | } |
| 8155 | startVoice(configureVoiceContext()); |
| 8156 | } |
| 8157 | |
| 8158 | function submitSteerMessage() { |
| 8159 | stopVoice({ suppressSubmit: true }); |
| 8160 | const text = pageChatInput?.value.trim(); |
| 8161 | if (!text || steerLocked) return; |
| 8162 | const id = id8(); |
| 8163 | steerRequestId = id; |
| 8164 | steerPendingMessage = text; |
| 8165 | if (steerInputWasFocused) sendSteerCheckpoint(id, 'steer_input_focused', { focused: true }); |
| 8166 | lockSteerChat(); |
| 8167 | scheduleSteerAwaitTimeout(id); |
| 8168 | sendSteerCheckpoint(id, 'steer_submitted', { message: text, pageUrl: location.href }); |
| 8169 | sendEvent({ |
| 8170 | type: 'steer', |
| 8171 | id, |
| 8172 | message: text, |
| 8173 | pageUrl: location.href, |
| 8174 | }).then((res) => { |
| 8175 | if (!res) { |
| 8176 | sendSteerCheckpoint(id, 'steer_send_failed', { message: text }); |
| 8177 | unlockSteerChat({ error: 'Could not reach live server', restoreMessage: text }); |
| 8178 | } |
| 8179 | }); |
| 8180 | } |
| 8181 | |
| 8182 | function maybeCompleteSteer(msg) { |
| 8183 | if (!steerRequestId || msg.id !== steerRequestId) return false; |
| 8184 | if (msg.type === 'steer_done') { |
| 8185 | unlockSteerChat({ message: msg.message, file: msg.file }); |
| 8186 | if (msg.file && /\.svelte(?:$|\?)/.test(String(msg.file))) { |
| 8187 | setTimeout(() => { |
| 8188 | if (!steerLocked) showToast('Steer applied. Reload if the page has not refreshed yet.', 5000); |
| 8189 | }, 4500); |
| 8190 | } |
| 8191 | return true; |
| 8192 | } |
| 8193 | if (msg.type === 'error') { |
| 8194 | unlockSteerChat({ error: msg.message || 'Steer failed', restoreMessage: steerPendingMessage }); |
| 8195 | return true; |
| 8196 | } |
| 8197 | return false; |
| 8198 | } |
| 8199 | |
| 8200 | function expandPageChat(opts) { |
| 8201 | const focus = !opts || opts.focus !== false; |
| 8202 | if (!pageChatEl || !pageChatInput || steerLocked) return; |
| 8203 | preparePageChatInputForTyping(); |
| 8204 | syncPageChatChrome(); |
| 8205 | syncPageChatFocusRing(); |
| 8206 | if (focus) focusPageChatInput('expand-page-chat'); |
| 8207 | } |
| 8208 | |
| 8209 | function collapsePageChat(opts) { |
| 8210 | const blur = opts && opts.blur === true; |
| 8211 | if (voiceListening) return; |
| 8212 | if (!pageChatEl || !pageChatInput) return; |
| 8213 | pageChatExpanded = false; |
| 8214 | pageChatEl.dataset.expanded = 'false'; |
| 8215 | pageChatEl.style.width = PAGE_CHAT_COLLAPSED_W; |
| 8216 | pageChatEl.style.cursor = 'pointer'; |
| 8217 | if (blur) { |
| 8218 | pageChatInput.blur(); |
| 8219 | pageChatInput.style.pointerEvents = 'none'; |
| 8220 | } else { |
| 8221 | pageChatInput.style.pointerEvents = 'auto'; |
| 8222 | } |
| 8223 | if (pageChatHint && activeElementDeep() !== pageChatInput) { |
| 8224 | pageChatHint.style.display = ''; |
| 8225 | pageChatHint.style.opacity = '1'; |
| 8226 | } |
| 8227 | if (pageChatVoiceBtn) pageChatVoiceBtn.dataset.active = 'false'; |
| 8228 | syncPageChatChrome(); |
| 8229 | syncPageChatFocusRing(); |
| 8230 | } |
| 8231 | |
| 8232 | function initPageChat(parent, P) { |
| 8233 | pageChatEl = el('div', { |
| 8234 | display: 'inline-flex', alignItems: 'center', |
| 8235 | height: '28px', margin: '0 4px 0 ' + (GLOBAL_BAR_SECTION_GAP - GLOBAL_BAR_INNER_GAP) + 'px', |
| 8236 | borderRadius: '7px', |
| 8237 | background: P.chatSurface, |
| 8238 | border: '1px solid ' + P.hairline, |
| 8239 | overflow: 'hidden', |
| 8240 | cursor: 'pointer', |
| 8241 | flexShrink: '0', |
| 8242 | width: PAGE_CHAT_COLLAPSED_W, |
| 8243 | transition: 'border-color 0.15s ease', |
| 8244 | }); |
| 8245 | pageChatEl.id = PREFIX + '-page-chat'; |
| 8246 | pageChatEl.dataset.expanded = 'false'; |
| 8247 | pageChatEl.title = 'Steer the page'; |
| 8248 | |
| 8249 | const chatIcon = el('span', { |
| 8250 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 8251 | width: '28px', height: '28px', flexShrink: '0', |
| 8252 | color: P.textDim, pointerEvents: 'none', |
| 8253 | }); |
| 8254 | chatIcon.innerHTML = ICON_PAGE_CHAT; |
| 8255 | |
| 8256 | pageChatHint = el('span', { |
| 8257 | fontSize: '11.5px', fontWeight: '500', |
| 8258 | color: P.textDim, |
| 8259 | whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis', |
| 8260 | flex: '1', minWidth: '0', |
| 8261 | pointerEvents: 'none', |
| 8262 | transition: 'opacity 0.15s ease', |
| 8263 | }); |
| 8264 | pageChatHint.textContent = 'Steer'; |
| 8265 | |
| 8266 | pageChatInput = document.createElement('input'); |
| 8267 | pageChatInput.id = PREFIX + '-page-chat-input'; |
| 8268 | pageChatInput.type = 'text'; |
| 8269 | pageChatInput.placeholder = 'Steer the page…'; |
| 8270 | pageChatInput.setAttribute('aria-label', 'Steer the page'); |
| 8271 | Object.assign(pageChatInput.style, { |
| 8272 | flex: '1', minWidth: '0', width: '0', |
| 8273 | padding: '0', border: 'none', background: 'transparent', |
| 8274 | fontFamily: FONT, fontSize: '11.5px', color: P.text, |
| 8275 | outline: 'none', opacity: '0', pointerEvents: 'none', |
| 8276 | transition: 'opacity 0.15s ease', |
| 8277 | }); |
| 8278 | |
| 8279 | pageChatVoiceBtn = el('button', { |
| 8280 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 8281 | padding: '0', boxSizing: 'border-box', |
| 8282 | width: '28px', height: '28px', flexShrink: '0', |
| 8283 | border: 'none', background: 'transparent', |
| 8284 | color: P.textDim, cursor: 'pointer', |
| 8285 | transition: 'color 0.12s ease, background 0.12s ease', |
| 8286 | }); |
| 8287 | pageChatVoiceBtn.id = PREFIX + '-page-chat-voice'; |
| 8288 | pageChatVoiceBtn.type = 'button'; |
| 8289 | pageChatVoiceBtn.setAttribute('aria-label', 'Voice input'); |
| 8290 | pageChatVoiceBtn.innerHTML = ICON_PAGE_VOICE; |
| 8291 | |
| 8292 | pageChatEl.appendChild(chatIcon); |
| 8293 | pageChatEl.appendChild(pageChatHint); |
| 8294 | pageChatEl.appendChild(pageChatInput); |
| 8295 | pageChatEl.appendChild(pageChatVoiceBtn); |
| 8296 | |
| 8297 | if (!uiGetById(PREFIX + '-page-chat-style')) { |
| 8298 | const s = document.createElement('style'); |
| 8299 | s.id = PREFIX + '-page-chat-style'; |
| 8300 | s.textContent = |
| 8301 | '@keyframes impeccable-steer-dot { 0%, 70%, 100% { opacity: 0.28; transform: scale(0.82); } 35% { opacity: 1; transform: scale(1); } }' + |
| 8302 | '@keyframes impeccable-steer-processing { 0%, 100% { border-color: oklch(70% 0.12 188 / 0.28); box-shadow: 0 0 0 0 oklch(70% 0.12 188 / 0); } 50% { border-color: oklch(82% 0.07 188 / 0.55); box-shadow: 0 0 14px oklch(70% 0.12 188 / 0.18); } }' + |
| 8303 | '@keyframes impeccable-voice-pulse { 0%, 100% { opacity: 0.55; } 50% { opacity: 1; } }' + |
| 8304 | '#' + PREFIX + '-page-chat[data-processing="true"] { animation: impeccable-steer-processing 1.6s ease-in-out infinite; }' + |
| 8305 | '@media (prefers-reduced-motion: reduce) { #' + PREFIX + '-page-chat[data-processing="true"] { animation: none; border-color: oklch(70% 0.12 188 / 0.45); } #' + PREFIX + '-page-chat[data-processing="true"] [aria-hidden="true"] span { animation: none; opacity: 0.85; } }' + |
| 8306 | '#' + PREFIX + '-page-chat[data-voice-listening="true"] { border-color: oklch(70% 0.12 188 / 0.45); }' + |
| 8307 | '#' + PREFIX + '-page-chat-voice[data-listening="true"] svg { animation: impeccable-voice-pulse 1.1s ease-in-out infinite; }' + |
| 8308 | '@media (prefers-reduced-motion: reduce) { #' + PREFIX + '-page-chat-voice[data-listening="true"] svg { animation: none; opacity: 1; } }' + |
| 8309 | '#' + PREFIX + '-page-chat-input::placeholder { color: oklch(63% 0.024 82); opacity: 1; }' + |
| 8310 | '#' + PREFIX + '-page-chat-voice:hover { background: oklch(78% 0.12 82 / 0.12); }'; |
| 8311 | uiAppendStyle(s); |
| 8312 | } |
| 8313 | |
| 8314 | pageChatEl.addEventListener('pointerdown', keepSteerPointerInside); |
| 8315 | pageChatEl.addEventListener('mousedown', keepSteerPointerInside); |
| 8316 | pageChatEl.addEventListener('click', (e) => { |
| 8317 | keepSteerPointerInside(e); |
| 8318 | if (steerLocked) return; |
| 8319 | if (pageChatVoiceBtn.contains(e.target)) return; |
| 8320 | expandPageChat({ focus: false }); |
| 8321 | focusPageChatInput('page-chat-click'); |
| 8322 | }); |
| 8323 | |
| 8324 | pageChatVoiceBtn.addEventListener('pointerdown', keepSteerPointerInside); |
| 8325 | pageChatVoiceBtn.addEventListener('mousedown', keepSteerPointerInside); |
| 8326 | pageChatVoiceBtn.addEventListener('click', (e) => { |
| 8327 | keepSteerPointerInside(e); |
| 8328 | if (steerLocked) return; |
| 8329 | toggleSteerVoice(); |
| 8330 | }); |
| 8331 | |
| 8332 | pageChatInput.addEventListener('pointerdown', keepSteerPointerInside); |
| 8333 | pageChatInput.addEventListener('mousedown', keepSteerPointerInside); |
| 8334 | pageChatInput.addEventListener('click', (e) => { |
| 8335 | keepSteerPointerInside(e); |
| 8336 | if (!steerLocked) focusPageChatInput('page-chat-input-click'); |
| 8337 | }); |
| 8338 | |
| 8339 | pageChatInput.addEventListener('input', () => { |
| 8340 | syncPageChatVisual(); |
| 8341 | }); |
| 8342 | |
| 8343 | pageChatInput.addEventListener('focus', () => { |
| 8344 | syncPageChatFocusRing(); |
| 8345 | }); |
| 8346 | |
| 8347 | pageChatInput.addEventListener('blur', () => { |
| 8348 | syncPageChatFocusRing(); |
| 8349 | setTimeout(() => { |
| 8350 | if (state === 'CONFIGURING' || steerLocked || voiceListening) return; |
| 8351 | if (pageChatEl?.contains(activeElementDeep())) return; |
| 8352 | if (!pageChatInput.value.trim()) collapsePageChat(); |
| 8353 | scheduleSteerFocusRecover('steer-blur-recover'); |
| 8354 | }, 120); |
| 8355 | }); |
| 8356 | |
| 8357 | pageChatInput.addEventListener('keydown', (e) => { |
| 8358 | if ((e.key === 'ArrowUp' || e.key === 'ArrowDown') && !pageChatInput.value) return; |
| 8359 | e.stopPropagation(); |
| 8360 | if (e.key === 'Escape') { |
| 8361 | e.preventDefault(); |
| 8362 | if (pageChatInput.value) { |
| 8363 | pageChatInput.value = ''; |
| 8364 | syncPageChatVisual(); |
| 8365 | } else { |
| 8366 | collapsePageChat(); |
| 8367 | } |
| 8368 | return; |
| 8369 | } |
| 8370 | if (e.key === 'Enter') { |
| 8371 | e.preventDefault(); |
| 8372 | submitSteerMessage(); |
| 8373 | } |
| 8374 | }); |
| 8375 | |
| 8376 | parent.appendChild(pageChatEl); |
| 8377 | steerFocusLog('page-chat-mounted', {}); |
| 8378 | } |
| 8379 | |
| 8380 | // Impeccable mark - same paths as site/components/Header.astro + favicon.svg. |
| 8381 | function brandMarkSvg(color = C.brand, size = 18) { |
| 8382 | return `<svg width="${size}" height="${size}" viewBox="0 0 24 24" fill="${color}" aria-hidden="true"> |
| 8383 | <path d="M5 2.5 L13.5 2.5 L5.5 21.5 L5 21.5 Q2.5 21.5 2.5 19 L2.5 5 Q2.5 2.5 5 2.5 Z"/> |
| 8384 | <path d="M16.5 2.5 L19 2.5 Q21.5 2.5 21.5 5 L21.5 19 Q21.5 21.5 19 21.5 L8.5 21.5 Z"/> |
| 8385 | </svg>`; |
| 8386 | } |
| 8387 | |
| 8388 | function syncAgentPollingUi(connected) { |
| 8389 | agentPollingConnected = !!connected; |
| 8390 | if (!globalBarBrandEl) return; |
| 8391 | const P = barPaletteForTheme(globalBarEl?.dataset.theme || detectPageTheme()); |
| 8392 | globalBarBrandEl.dataset.agentConnected = connected ? 'true' : 'false'; |
| 8393 | globalBarBrandEl.setAttribute('aria-label', connected |
| 8394 | ? 'Impeccable live mode' |
| 8395 | : 'Impeccable live mode - agent not polling'); |
| 8396 | globalBarBrandEl.removeAttribute('title'); |
| 8397 | globalBarBrandEl.style.cursor = connected ? 'default' : 'help'; |
| 8398 | const mark = globalBarBrandEl.querySelector('[data-brand-mark]'); |
| 8399 | if (mark) { |
| 8400 | mark.innerHTML = brandMarkSvg(connected ? P.accent : AGENT_DISCONNECTED_MARK, 18); |
| 8401 | mark.style.opacity = '1'; |
| 8402 | } |
| 8403 | const dot = globalBarBrandEl.querySelector('[data-agent-dot]'); |
| 8404 | if (dot) dot.style.display = connected ? 'none' : 'block'; |
| 8405 | if (connected) hideAgentPollTooltip(); |
| 8406 | } |
| 8407 | |
| 8408 | function ensureAgentPollTooltip() { |
| 8409 | if (agentPollTooltipEl) return agentPollTooltipEl; |
| 8410 | const P = barPaletteForTheme(globalBarEl?.dataset.theme || detectPageTheme()); |
| 8411 | agentPollTooltipEl = el('div', { |
| 8412 | position: 'fixed', |
| 8413 | display: 'none', |
| 8414 | opacity: '0', |
| 8415 | zIndex: String(Z.bar + 6), |
| 8416 | pointerEvents: 'none', |
| 8417 | maxWidth: '220px', |
| 8418 | padding: '6px 9px', |
| 8419 | borderRadius: '7px', |
| 8420 | background: P.chatSurface, |
| 8421 | border: '1px solid ' + P.hairline, |
| 8422 | boxShadow: P.shadow, |
| 8423 | color: P.text, |
| 8424 | fontFamily: FONT, |
| 8425 | fontSize: '11px', |
| 8426 | fontWeight: '500', |
| 8427 | lineHeight: '1.35', |
| 8428 | letterSpacing: '0.01em', |
| 8429 | whiteSpace: 'normal', |
| 8430 | }); |
| 8431 | agentPollTooltipEl.id = PREFIX + '-agent-poll-tooltip'; |
| 8432 | agentPollTooltipEl.textContent = AGENT_DISCONNECTED_TIP; |
| 8433 | uiAppend(agentPollTooltipEl); |
| 8434 | return agentPollTooltipEl; |
| 8435 | } |
| 8436 | |
| 8437 | function showAgentPollTooltip(anchor) { |
| 8438 | if (agentPollingConnected || !anchor) return; |
| 8439 | const tip = ensureAgentPollTooltip(); |
| 8440 | tip.style.transition = 'none'; |
| 8441 | tip.style.display = 'block'; |
| 8442 | tip.style.opacity = '1'; |
| 8443 | const r = anchor.getBoundingClientRect(); |
| 8444 | const tipW = tip.offsetWidth; |
| 8445 | const tipH = tip.offsetHeight; |
| 8446 | const left = Math.max(8, Math.min(window.innerWidth - tipW - 8, r.left + r.width / 2 - tipW / 2)); |
| 8447 | const top = Math.max(8, r.top - tipH - 8); |
| 8448 | tip.style.left = left + 'px'; |
| 8449 | tip.style.top = top + 'px'; |
| 8450 | } |
| 8451 | |
| 8452 | function hideAgentPollTooltip() { |
| 8453 | if (!agentPollTooltipEl) return; |
| 8454 | agentPollTooltipEl.style.display = 'none'; |
| 8455 | agentPollTooltipEl.style.opacity = '0'; |
| 8456 | } |
| 8457 | |
| 8458 | function stopAgentStatusPoll() { |
| 8459 | if (agentStatusPollTimer) { |
| 8460 | clearInterval(agentStatusPollTimer); |
| 8461 | agentStatusPollTimer = null; |
| 8462 | } |
| 8463 | } |
| 8464 | |
| 8465 | function fetchAgentPollingStatus() { |
| 8466 | fetch('http://localhost:' + PORT + '/status?token=' + TOKEN, { cache: 'no-store' }) |
| 8467 | .then((res) => (res.ok ? res.json() : null)) |
| 8468 | .then((data) => { |
| 8469 | if (data && typeof data.agentPolling === 'boolean') syncAgentPollingUi(data.agentPolling); |
| 8470 | }) |
| 8471 | .catch(() => { /* server loss handled elsewhere */ }); |
| 8472 | } |
| 8473 | |
| 8474 | function startAgentStatusPoll() { |
| 8475 | stopAgentStatusPoll(); |
| 8476 | fetchAgentPollingStatus(); |
| 8477 | agentStatusPollTimer = setInterval(fetchAgentPollingStatus, AGENT_STATUS_POLL_MS); |
| 8478 | } |
| 8479 | |
| 8480 | function initGlobalBar() { |
| 8481 | const theme = detectPageTheme(); |
| 8482 | const P = barPaletteForTheme(theme); |
| 8483 | |
| 8484 | // Custom focus-visible for bar buttons. Browser default is a heavy |
| 8485 | // blue ring that looks jarring on the dark capsule. Replace with a |
| 8486 | // soft accent-tinted inner ring that respects the bar's palette. |
| 8487 | if (!uiGetById(PREFIX + '-bar-focus-style')) { |
| 8488 | const s = document.createElement('style'); |
| 8489 | s.id = PREFIX + '-bar-focus-style'; |
| 8490 | s.textContent = |
| 8491 | '#' + PREFIX + '-global-bar button:focus { outline: none; }' + |
| 8492 | '#' + PREFIX + '-global-bar button:focus-visible {' + |
| 8493 | ' outline: none;' + |
| 8494 | ' box-shadow: 0 0 0 2px ' + P.accentSoft + ', 0 0 0 3px ' + P.accent + ';' + |
| 8495 | '}' + |
| 8496 | '@keyframes impeccable-agent-dot { 0%, 100% { opacity: 0.45; transform: scale(0.9); } 50% { opacity: 1; transform: scale(1); } }' + |
| 8497 | '#' + PREFIX + '-global-bar-brand[data-agent-connected="false"] [data-agent-dot] { animation: impeccable-agent-dot 1.4s ease-in-out infinite; }' + |
| 8498 | '@media (prefers-reduced-motion: reduce) { #' + PREFIX + '-global-bar-brand[data-agent-connected="false"] [data-agent-dot] { animation: none; opacity: 0.9; } }'; |
| 8499 | uiAppendStyle(s); |
| 8500 | } |
| 8501 | |
| 8502 | globalBarEl = el('div', { |
| 8503 | position: 'fixed', bottom: '14px', left: '50%', |
| 8504 | transform: 'translateX(-50%) translateY(20px)', |
| 8505 | zIndex: Z.bar + 5, |
| 8506 | display: 'flex', alignItems: 'stretch', |
| 8507 | gap: '0', |
| 8508 | background: P.surface, |
| 8509 | border: '1px solid ' + P.border, |
| 8510 | borderRadius: '8px', |
| 8511 | boxShadow: P.shadow, |
| 8512 | fontFamily: FONT, fontSize: '12px', lineHeight: '1', |
| 8513 | opacity: '0', |
| 8514 | overflow: 'hidden', // clip the full-bleed brand mark to the bar radius |
| 8515 | transition: 'opacity 0.3s ' + EASE + ', transform 0.3s ' + EASE, |
| 8516 | }); |
| 8517 | globalBarEl.id = PREFIX + '-global-bar'; |
| 8518 | globalBarEl.dataset.theme = theme; |
| 8519 | |
| 8520 | // Brand mark - kinpaku Impeccable icon (site header / favicon paths). |
| 8521 | const brand = el('span', { |
| 8522 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 8523 | alignSelf: 'stretch', position: 'relative', |
| 8524 | padding: '0 ' + (GLOBAL_BAR_SECTION_GAP - GLOBAL_BAR_INNER_PAD_LEFT) + 'px 0 14px', |
| 8525 | background: 'transparent', |
| 8526 | color: P.accent, |
| 8527 | flexShrink: '0', |
| 8528 | }); |
| 8529 | brand.id = PREFIX + '-global-bar-brand'; |
| 8530 | brand.dataset.agentConnected = 'false'; |
| 8531 | brand.setAttribute('role', 'img'); |
| 8532 | brand.setAttribute('aria-label', 'Impeccable live mode - agent not polling'); |
| 8533 | |
| 8534 | const brandMark = el('span', { |
| 8535 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 8536 | position: 'relative', |
| 8537 | }); |
| 8538 | brandMark.dataset.brandMark = 'true'; |
| 8539 | brandMark.innerHTML = brandMarkSvg(P.accent, 18); |
| 8540 | |
| 8541 | const agentDot = el('span', { |
| 8542 | position: 'absolute', right: '-1px', bottom: '7px', |
| 8543 | width: '6px', height: '6px', borderRadius: '50%', |
| 8544 | background: 'oklch(78% 0.14 75)', |
| 8545 | boxShadow: '0 0 0 2px ' + P.surface, |
| 8546 | display: 'none', pointerEvents: 'none', |
| 8547 | }); |
| 8548 | agentDot.dataset.agentDot = 'true'; |
| 8549 | agentDot.setAttribute('aria-hidden', 'true'); |
| 8550 | |
| 8551 | brandMark.appendChild(agentDot); |
| 8552 | brand.appendChild(brandMark); |
| 8553 | brand.addEventListener('mouseenter', () => showAgentPollTooltip(brand)); |
| 8554 | brand.addEventListener('mouseleave', hideAgentPollTooltip); |
| 8555 | globalBarBrandEl = brand; |
| 8556 | globalBarEl.appendChild(brand); |
| 8557 | syncAgentPollingUi(false); |
| 8558 | |
| 8559 | // Inner wrapper: holds the toggles with normal bar padding. |
| 8560 | const inner = el('div', { |
| 8561 | display: 'flex', alignItems: 'center', |
| 8562 | padding: '4px 5px 4px ' + GLOBAL_BAR_INNER_PAD_LEFT + 'px', gap: GLOBAL_BAR_INNER_GAP + 'px', |
| 8563 | }); |
| 8564 | inner.id = PREFIX + '-global-bar-inner'; |
| 8565 | globalBarEl.appendChild(inner); |
| 8566 | |
| 8567 | // Button factory: icon-only at rest, label slides in on hover/active. |
| 8568 | function makeIconBtn({ id, svg, label, ariaLabel, labelFont, onClick }) { |
| 8569 | const b = el('button', { |
| 8570 | position: 'relative', |
| 8571 | display: 'inline-flex', alignItems: 'center', |
| 8572 | padding: '6px 8px', borderRadius: '7px', |
| 8573 | border: 'none', background: 'transparent', |
| 8574 | color: P.textDim, fontFamily: FONT, fontSize: '11.5px', fontWeight: '500', |
| 8575 | cursor: 'pointer', |
| 8576 | transition: 'background 0.15s ease, color 0.15s ease', |
| 8577 | whiteSpace: 'nowrap', overflow: 'hidden', |
| 8578 | }); |
| 8579 | b.id = id; |
| 8580 | b.title = ariaLabel || label || ''; |
| 8581 | b.setAttribute('aria-label', ariaLabel || label || ''); |
| 8582 | b.innerHTML = svg + (label |
| 8583 | ? `<span class="icon-btn-label" style="display:inline-block;max-width:0;opacity:0;margin-left:0;overflow:hidden;font-family:${labelFont || FONT};transform:translateX(-4px);transition:opacity 0.2s ease, transform 0.25s ${EASE};">${label}</span>` |
| 8584 | : ''); |
| 8585 | const labelEl = b.querySelector('.icon-btn-label'); |
| 8586 | const expand = () => { |
| 8587 | if (!labelEl) return; |
| 8588 | labelEl.style.maxWidth = '120px'; labelEl.style.opacity = '1'; labelEl.style.marginLeft = '6px'; labelEl.style.transform = 'translateX(0)'; |
| 8589 | }; |
| 8590 | const collapse = () => { |
| 8591 | if (!labelEl || b.dataset.active === 'true') return; |
| 8592 | labelEl.style.maxWidth = '0'; labelEl.style.opacity = '0'; labelEl.style.marginLeft = '0'; labelEl.style.transform = 'translateX(-4px)'; |
| 8593 | }; |
| 8594 | // Per-button hover only changes color (no layout). The label expand/ |
| 8595 | // collapse is driven by the bar-level mouseenter/mouseleave so moving |
| 8596 | // the mouse between adjacent buttons doesn't trigger per-button width |
| 8597 | // thrashing - the whole bar grows once and shrinks once. |
| 8598 | b.addEventListener('mouseenter', () => { if (b.dataset.active !== 'true') b.style.color = P.text; }); |
| 8599 | b.addEventListener('mouseleave', () => { if (b.dataset.active !== 'true') b.style.color = P.textDim; }); |
| 8600 | b.addEventListener('click', onClick); |
| 8601 | b._expandLabel = expand; |
| 8602 | b._collapseLabel = collapse; |
| 8603 | return b; |
| 8604 | } |
| 8605 | |
| 8606 | // Pick toggle - restored from localStorage; both pick and insert may be off. |
| 8607 | const pickBtn = makeIconBtn({ |
| 8608 | id: PREFIX + '-pick-toggle', |
| 8609 | svg: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0"><circle cx="12" cy="12" r="10"/><line x1="22" y1="12" x2="18" y2="12"/><line x1="6" y1="12" x2="2" y2="12"/><line x1="12" y1="6" x2="12" y2="2"/><line x1="12" y1="22" x2="12" y2="18"/></svg>', |
| 8610 | label: 'Pick', |
| 8611 | ariaLabel: 'Pick element', |
| 8612 | onClick: () => togglePick(), |
| 8613 | }); |
| 8614 | inner.appendChild(pickBtn); |
| 8615 | |
| 8616 | const insertBtn = makeIconBtn({ |
| 8617 | id: PREFIX + '-insert-toggle', |
| 8618 | svg: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0"><path d="M12 5v14"/><path d="M5 12h14"/></svg>', |
| 8619 | label: 'Insert', |
| 8620 | ariaLabel: 'Insert new element', |
| 8621 | onClick: () => toggleInsert(), |
| 8622 | }); |
| 8623 | inner.appendChild(insertBtn); |
| 8624 | |
| 8625 | // Detect toggle |
| 8626 | const detectBtn = makeIconBtn({ |
| 8627 | id: PREFIX + '-detect-toggle', |
| 8628 | svg: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0"><path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"/><circle cx="12" cy="12" r="3"/></svg>', |
| 8629 | label: 'Detect', |
| 8630 | ariaLabel: 'Detect anti-patterns', |
| 8631 | onClick: () => toggleDetect(), |
| 8632 | }); |
| 8633 | const detectBadge = el('span', { |
| 8634 | fontSize: '10px', fontWeight: '600', |
| 8635 | padding: '0px 5px', borderRadius: '7px', lineHeight: '16px', |
| 8636 | background: P.accent, color: C.ink, |
| 8637 | display: 'none', fontFamily: MONO, marginLeft: '4px', |
| 8638 | }); |
| 8639 | detectBadge.id = PREFIX + '-detect-badge'; |
| 8640 | detectBtn.appendChild(detectBadge); |
| 8641 | inner.appendChild(detectBtn); |
| 8642 | |
| 8643 | // DESIGN.md panel toggle - quartet of color squares as the mark. |
| 8644 | const designBtn = makeIconBtn({ |
| 8645 | id: PREFIX + '-design-toggle', |
| 8646 | svg: `<span style="display:inline-grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;width:14px;height:14px;border-radius:3px;overflow:hidden;box-shadow:inset 0 0 0 1px oklch(58% 0.065 82 / 0.55);flex-shrink:0"> |
| 8647 | <span style="background:oklch(84% 0.19 80.46)"></span> |
| 8648 | <span style="background:oklch(70% 0.12 188)"></span> |
| 8649 | <span style="background:oklch(84% 0.035 82)"></span> |
| 8650 | <span style="background:oklch(34% 0.014 82)"></span> |
| 8651 | </span>`, |
| 8652 | label: 'DESIGN.md', |
| 8653 | ariaLabel: 'Toggle DESIGN.md panel', |
| 8654 | labelFont: MONO, |
| 8655 | onClick: () => toggleDesignPanel(), |
| 8656 | }); |
| 8657 | inner.appendChild(designBtn); |
| 8658 | |
| 8659 | initPageChat(inner, P); |
| 8660 | |
| 8661 | // Pending manual edits live outside the bar so applying staged copy edits |
| 8662 | // reads as a distinct next step instead of another chrome toggle. |
| 8663 | pendingDockEl = el('div', { |
| 8664 | position: 'fixed', |
| 8665 | left: '0', |
| 8666 | bottom: '0', |
| 8667 | transform: 'translate(-100%, 50%)', |
| 8668 | zIndex: String(Z.bar + 6), |
| 8669 | display: 'none', |
| 8670 | alignItems: 'center', |
| 8671 | gap: '6px', |
| 8672 | fontFamily: FONT, |
| 8673 | pointerEvents: 'auto', |
| 8674 | }); |
| 8675 | pendingDockEl.id = PREFIX + '-pending-dock'; |
| 8676 | |
| 8677 | pendingPillEl = el('button', { |
| 8678 | display: 'none', |
| 8679 | alignItems: 'center', |
| 8680 | gap: '8px', |
| 8681 | fontFamily: FONT, |
| 8682 | fontSize: '12px', |
| 8683 | fontWeight: '600', |
| 8684 | letterSpacing: '0', |
| 8685 | color: C.ink, |
| 8686 | background: P.accent, |
| 8687 | padding: '7px 12px 7px 14px', |
| 8688 | border: 'none', |
| 8689 | borderRadius: '999px', |
| 8690 | whiteSpace: 'nowrap', |
| 8691 | cursor: 'pointer', |
| 8692 | boxShadow: '0 4px 16px oklch(0% 0 0 / 0.16), 0 1px 3px oklch(0% 0 0 / 0.1)', |
| 8693 | transition: 'filter 0.12s ease, transform 0.1s ease, box-shadow 0.18s ease', |
| 8694 | }); |
| 8695 | pendingPillEl.title = 'Apply copy edits to source'; |
| 8696 | pendingPillSpinnerEl = el('span', { |
| 8697 | display: 'none', |
| 8698 | width: '12px', |
| 8699 | height: '12px', |
| 8700 | borderRadius: '50%', |
| 8701 | border: '2px solid currentColor', |
| 8702 | borderTopColor: 'transparent', |
| 8703 | color: C.ink, |
| 8704 | opacity: '0.9', |
| 8705 | animation: 'impeccable-spin 0.6s linear infinite', |
| 8706 | flex: '0 0 auto', |
| 8707 | boxSizing: 'border-box', |
| 8708 | }); |
| 8709 | pendingPillLabelEl = el('span', { lineHeight: '1', whiteSpace: 'nowrap' }); |
| 8710 | pendingPillLabelEl.textContent = 'Apply copy edits'; |
| 8711 | pendingPillCountEl = el('span', { |
| 8712 | display: 'inline-flex', |
| 8713 | alignItems: 'center', |
| 8714 | justifyContent: 'center', |
| 8715 | minWidth: '17px', |
| 8716 | height: '17px', |
| 8717 | padding: '0 5px', |
| 8718 | borderRadius: '999px', |
| 8719 | background: 'oklch(4% 0.004 95 / 0.18)', |
| 8720 | color: C.ink, |
| 8721 | fontFamily: MONO, |
| 8722 | fontSize: '10px', |
| 8723 | fontWeight: '700', |
| 8724 | lineHeight: '1', |
| 8725 | }); |
| 8726 | ensureSpinKeyframes(); |
| 8727 | pendingPillEl.appendChild(pendingPillSpinnerEl); |
| 8728 | pendingPillEl.appendChild(pendingPillLabelEl); |
| 8729 | pendingPillEl.appendChild(pendingPillCountEl); |
| 8730 | pendingPillEl.addEventListener('mouseenter', () => { |
| 8731 | if (pendingApplyInFlight) return; |
| 8732 | pendingPillEl.style.filter = 'brightness(1.1)'; |
| 8733 | pendingPillEl.style.boxShadow = '0 7px 22px oklch(0% 0 0 / 0.18), 0 2px 5px oklch(0% 0 0 / 0.12)'; |
| 8734 | }); |
| 8735 | pendingPillEl.addEventListener('mouseleave', () => { |
| 8736 | if (pendingApplyInFlight) return; |
| 8737 | pendingPillEl.style.filter = 'none'; |
| 8738 | pendingPillEl.style.transform = 'scale(1)'; |
| 8739 | pendingPillEl.style.boxShadow = '0 4px 16px oklch(0% 0 0 / 0.16), 0 1px 3px oklch(0% 0 0 / 0.1)'; |
| 8740 | }); |
| 8741 | pendingPillEl.addEventListener('mousedown', () => { if (!pendingApplyInFlight) pendingPillEl.style.transform = 'scale(0.97)'; }); |
| 8742 | pendingPillEl.addEventListener('mouseup', () => { pendingPillEl.style.transform = 'scale(1)'; }); |
| 8743 | pendingPillEl.addEventListener('click', onPendingPillClick); |
| 8744 | |
| 8745 | pendingTrashBtn = el('button', { |
| 8746 | position: 'relative', |
| 8747 | display: 'none', |
| 8748 | alignItems: 'center', |
| 8749 | justifyContent: 'center', |
| 8750 | padding: '0', boxSizing: 'border-box', |
| 8751 | width: '30px', height: '30px', borderRadius: '999px', |
| 8752 | border: '1px solid ' + P.hairline, |
| 8753 | background: P.chatSurface, |
| 8754 | color: P.textDim, |
| 8755 | overflow: 'visible', |
| 8756 | boxShadow: '0 4px 16px oklch(0% 0 0 / 0.12), 0 1px 3px oklch(0% 0 0 / 0.08)', |
| 8757 | cursor: 'pointer', |
| 8758 | transition: 'color 0.12s ease, background 0.12s ease, box-shadow 0.18s ease', |
| 8759 | }); |
| 8760 | pendingTrashBtn.innerHTML = '<svg width="12" height="12" viewBox="0 0 14 14" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" style="flex:0 0 auto"><path d="M3 4h8"/><path d="M5 4V3a1 1 0 0 1 1-1h2a1 1 0 0 1 1 1v1"/><path d="M4 4l.5 7a1 1 0 0 0 1 1h3a1 1 0 0 0 1-1L10 4"/></svg>'; |
| 8761 | const pendingTrashTooltipEl = el('span', { |
| 8762 | position: 'absolute', |
| 8763 | bottom: 'calc(100% + 8px)', |
| 8764 | left: '50%', |
| 8765 | transform: 'translateX(-50%) translateY(4px)', |
| 8766 | opacity: '0', |
| 8767 | pointerEvents: 'none', |
| 8768 | padding: '8px 16px', |
| 8769 | borderRadius: '8px', |
| 8770 | background: C.ink, |
| 8771 | color: C.white, |
| 8772 | fontFamily: FONT, |
| 8773 | fontSize: '12px', |
| 8774 | fontWeight: '400', |
| 8775 | lineHeight: '1', |
| 8776 | whiteSpace: 'nowrap', |
| 8777 | textAlign: 'center', |
| 8778 | transition: 'opacity 0.16s ease, transform 0.18s ' + EASE, |
| 8779 | }); |
| 8780 | pendingTrashTooltipEl.textContent = 'Discard copy edits'; |
| 8781 | pendingTrashTooltipEl.setAttribute('role', 'tooltip'); |
| 8782 | pendingTrashBtn.appendChild(pendingTrashTooltipEl); |
| 8783 | pendingTrashBtn.setAttribute('aria-label', 'Discard copy edits on this page'); |
| 8784 | const showTrashTooltip = () => { |
| 8785 | pendingTrashBtn.style.color = P.accent; |
| 8786 | pendingTrashBtn.style.boxShadow = '0 7px 22px oklch(0% 0 0 / 0.16), 0 2px 5px oklch(0% 0 0 / 0.1)'; |
| 8787 | pendingTrashTooltipEl.style.opacity = '1'; |
| 8788 | pendingTrashTooltipEl.style.transform = 'translateX(-50%) translateY(0)'; |
| 8789 | }; |
| 8790 | const hideTrashTooltip = () => { |
| 8791 | pendingTrashBtn.style.color = P.textDim; |
| 8792 | pendingTrashBtn.style.background = P.chatSurface; |
| 8793 | pendingTrashBtn.style.boxShadow = '0 4px 16px oklch(0% 0 0 / 0.12), 0 1px 3px oklch(0% 0 0 / 0.08)'; |
| 8794 | pendingTrashTooltipEl.style.opacity = '0'; |
| 8795 | pendingTrashTooltipEl.style.transform = 'translateX(-50%) translateY(4px)'; |
| 8796 | }; |
| 8797 | pendingTrashBtn.addEventListener('mouseenter', showTrashTooltip); |
| 8798 | pendingTrashBtn.addEventListener('mouseleave', hideTrashTooltip); |
| 8799 | pendingTrashBtn.addEventListener('focus', showTrashTooltip); |
| 8800 | pendingTrashBtn.addEventListener('blur', hideTrashTooltip); |
| 8801 | pendingTrashBtn.addEventListener('click', onPendingTrashClick); |
| 8802 | |
| 8803 | const makePendingDecisionBtn = (label, accent) => { |
| 8804 | const btn = el('button', { |
| 8805 | display: 'none', |
| 8806 | alignItems: 'center', |
| 8807 | justifyContent: 'center', |
| 8808 | height: '30px', |
| 8809 | padding: '0 12px', |
| 8810 | borderRadius: '999px', |
| 8811 | border: '1px solid ' + (accent ? P.accent : P.hairline), |
| 8812 | background: accent ? P.accent : P.chatSurface, |
| 8813 | color: accent ? C.ink : P.textDim, |
| 8814 | fontFamily: FONT, |
| 8815 | fontSize: '12px', |
| 8816 | fontWeight: '600', |
| 8817 | letterSpacing: '0', |
| 8818 | cursor: 'pointer', |
| 8819 | whiteSpace: 'nowrap', |
| 8820 | boxShadow: '0 4px 16px oklch(0% 0 0 / 0.12), 0 1px 3px oklch(0% 0 0 / 0.08)', |
| 8821 | }); |
| 8822 | btn.textContent = label; |
| 8823 | return btn; |
| 8824 | }; |
| 8825 | pendingKeepFixingBtn = makePendingDecisionBtn('Keep fixing', true); |
| 8826 | pendingKeepFixingBtn.setAttribute('aria-label', 'Ask the agent to keep fixing Apply errors'); |
| 8827 | pendingKeepFixingBtn.addEventListener('click', onPendingKeepFixingClick); |
| 8828 | pendingRollbackBtn = makePendingDecisionBtn('Rollback', false); |
| 8829 | pendingRollbackBtn.setAttribute('aria-label', 'Rollback source and keep copy edits staged'); |
| 8830 | pendingRollbackBtn.addEventListener('click', onPendingRollbackClick); |
| 8831 | |
| 8832 | pendingDockEl.appendChild(pendingPillEl); |
| 8833 | pendingDockEl.appendChild(pendingTrashBtn); |
| 8834 | pendingDockEl.appendChild(pendingKeepFixingBtn); |
| 8835 | pendingDockEl.appendChild(pendingRollbackBtn); |
| 8836 | |
| 8837 | // Thin divider before the exit button |
| 8838 | const divider = el('span', { |
| 8839 | width: '1px', height: '18px', |
| 8840 | background: P.hairline, |
| 8841 | margin: '0 4px 0 2px', |
| 8842 | }); |
| 8843 | inner.appendChild(divider); |
| 8844 | |
| 8845 | // Exit × on the right - intentionally subtle (textDim at rest, text on |
| 8846 | // hover) so it sits behind the active toggles in visual hierarchy. |
| 8847 | // |
| 8848 | // Explicit padding + box-sizing here is load-bearing: a host page like |
| 8849 | // `button { padding: 0.5rem 1rem; }` (very common in resets) would |
| 8850 | // otherwise inflate this 24x24 button into 56x40 and push the SVG out |
| 8851 | // of the visible bar - the X stays invisible even though the styles in |
| 8852 | // DevTools look fine. Every other chrome button sets padding inline; |
| 8853 | // this one needed it too. |
| 8854 | const exitBtn = el('button', { |
| 8855 | display: 'inline-flex', alignItems: 'center', justifyContent: 'center', |
| 8856 | padding: '0', boxSizing: 'border-box', |
| 8857 | width: '24px', height: '24px', borderRadius: '6px', |
| 8858 | border: 'none', background: 'transparent', |
| 8859 | color: P.textDim, fontFamily: FONT, fontSize: '0', lineHeight: '0', |
| 8860 | cursor: 'pointer', transition: 'color 0.12s ease, background 0.12s ease', |
| 8861 | }); |
| 8862 | exitBtn.id = PREFIX + '-exit'; |
| 8863 | exitBtn.innerHTML = '<svg width="14" height="14" viewBox="0 0 14 14" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"><line x1="3" y1="3" x2="11" y2="11"/><line x1="11" y1="3" x2="3" y2="11"/></svg>'; |
| 8864 | exitBtn.title = 'Exit live mode'; |
| 8865 | exitBtn.addEventListener('mouseenter', () => { exitBtn.style.color = 'oklch(58% 0.15 35)'; exitBtn.style.background = P.exitHover; }); |
| 8866 | exitBtn.addEventListener('mouseleave', () => { exitBtn.style.color = P.textDim; exitBtn.style.background = 'transparent'; }); |
| 8867 | exitBtn.addEventListener('click', () => { sendEvent({ type: 'exit' }); teardown(); }); |
| 8868 | inner.appendChild(exitBtn); |
| 8869 | |
| 8870 | // Bar-level hover: expand every toggle's label at once; collapse on leave. |
| 8871 | // Buttons with dataset.active="true" ignore collapse (their label stays). |
| 8872 | const toggles = [pickBtn, insertBtn, detectBtn, designBtn]; |
| 8873 | globalBarEl.addEventListener('mouseenter', () => { |
| 8874 | toggles.forEach((t) => t._expandLabel && t._expandLabel()); |
| 8875 | schedulePendingDockPosition(); |
| 8876 | setTimeout(schedulePendingDockPosition, 260); |
| 8877 | }); |
| 8878 | globalBarEl.addEventListener('mouseleave', () => { |
| 8879 | toggles.forEach((t) => t._collapseLabel && t._collapseLabel()); |
| 8880 | schedulePendingDockPosition(); |
| 8881 | setTimeout(schedulePendingDockPosition, 260); |
| 8882 | }); |
| 8883 | globalBarEl.addEventListener('pointerdown', () => { |
| 8884 | try { window.focus(); } catch { /* in-app preview may block */ } |
| 8885 | }, true); |
| 8886 | |
| 8887 | uiAppend(pendingDockEl); |
| 8888 | uiAppend(globalBarEl); |
| 8889 | defangOutsideHandlers(pendingDockEl); |
| 8890 | defangOutsideHandlers(globalBarEl); |
| 8891 | |
| 8892 | if (window.ResizeObserver) { |
| 8893 | pendingDockResizeObserver = new ResizeObserver(schedulePendingDockPosition); |
| 8894 | pendingDockResizeObserver.observe(globalBarEl); |
| 8895 | } |
| 8896 | window.addEventListener('resize', positionPendingDock); |
| 8897 | |
| 8898 | requestAnimationFrame(() => { |
| 8899 | globalBarEl.style.opacity = '1'; |
| 8900 | globalBarEl.style.transform = 'translateX(-50%) translateY(0)'; |
| 8901 | syncPageChatFocus('global-bar-visible'); |
| 8902 | }); |
| 8903 | |
| 8904 | // Listen for detection results AND ready signal |
| 8905 | window.addEventListener('message', onDetectMessage); |
| 8906 | updateGlobalBarState(); |
| 8907 | } |
| 8908 | |
| 8909 | function updateGlobalBarState() { |
| 8910 | const detectToggle = uiGetById(PREFIX + '-detect-toggle'); |
| 8911 | const detectBadge = uiGetById(PREFIX + '-detect-badge'); |
| 8912 | const pickToggle = uiGetById(PREFIX + '-pick-toggle'); |
| 8913 | const insertToggle = uiGetById(PREFIX + '-insert-toggle'); |
| 8914 | const designToggle = uiGetById(PREFIX + '-design-toggle'); |
| 8915 | const theme = globalBarEl?.dataset.theme || 'light'; |
| 8916 | const P = barPaletteForTheme(theme); |
| 8917 | |
| 8918 | // Sync one toggle's active state, colors, and slide-label visibility. |
| 8919 | function sync(btn, active) { |
| 8920 | if (!btn) return; |
| 8921 | btn.style.background = active ? P.toggleActive : 'transparent'; |
| 8922 | btn.style.color = active ? P.accent : P.textDim; |
| 8923 | btn.dataset.active = active ? 'true' : 'false'; |
| 8924 | if (active && btn._expandLabel) btn._expandLabel(); |
| 8925 | else if (!active && btn._collapseLabel) btn._collapseLabel(); |
| 8926 | } |
| 8927 | sync(pickToggle, pickActive); |
| 8928 | sync(insertToggle, insertActive); |
| 8929 | sync(detectToggle, detectActive); |
| 8930 | sync(designToggle, designState.open); |
| 8931 | |
| 8932 | const controlsLocked = pendingApplyInFlight === true; |
| 8933 | [pickToggle, insertToggle, detectToggle, designToggle].forEach((btn) => { |
| 8934 | if (!btn) return; |
| 8935 | btn.disabled = controlsLocked; |
| 8936 | btn.style.cursor = controlsLocked ? 'not-allowed' : 'pointer'; |
| 8937 | btn.style.opacity = controlsLocked ? '0.55' : '1'; |
| 8938 | }); |
| 8939 | |
| 8940 | // If the bar is currently under the cursor, keep all labels expanded - |
| 8941 | // otherwise clicking a toggle that deactivates (e.g. closing DESIGN.md) |
| 8942 | // would collapse its label while the user's mouse is still on the bar. |
| 8943 | if (globalBarEl && globalBarEl.matches(':hover')) { |
| 8944 | [pickToggle, insertToggle, detectToggle, designToggle].forEach((t) => t?._expandLabel?.()); |
| 8945 | } |
| 8946 | |
| 8947 | if (detectBadge) { |
| 8948 | detectBadge.style.display = (detectActive && detectCount > 0) ? 'inline' : 'none'; |
| 8949 | detectBadge.textContent = detectCount; |
| 8950 | } |
| 8951 | |
| 8952 | // When pick/insert is active, make detect overlays click-through |
| 8953 | document.querySelectorAll('.impeccable-overlay').forEach(o => { |
| 8954 | o.style.pointerEvents = (pickActive || insertActive) ? 'none' : ''; |
| 8955 | }); |
| 8956 | syncPageInteractionCursor(); |
| 8957 | } |
| 8958 | |
| 8959 | let detectReady = false; // true once detect script posts 'impeccable-ready' |
| 8960 | let detectPendingScan = false; // scan requested before script was ready |
| 8961 | |
| 8962 | function requestDetectScan() { |
| 8963 | const scanId = String(++detectScanSeq); |
| 8964 | activeDetectScanId = scanId; |
| 8965 | pendingDetectScanId = scanId; |
| 8966 | window.postMessage({ |
| 8967 | source: 'impeccable-command', |
| 8968 | action: 'scan', |
| 8969 | config: { scanId }, |
| 8970 | }, '*'); |
| 8971 | } |
| 8972 | |
| 8973 | function toggleDetect() { |
| 8974 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 8975 | detectActive = !detectActive; |
| 8976 | updateGlobalBarState(); |
| 8977 | |
| 8978 | if (detectActive) { |
| 8979 | if (!detectScriptLoaded) { |
| 8980 | detectPendingScan = true; |
| 8981 | loadDetectScript(); |
| 8982 | } else if (detectReady) { |
| 8983 | requestDetectScan(); |
| 8984 | } else { |
| 8985 | detectPendingScan = true; |
| 8986 | } |
| 8987 | } else { |
| 8988 | window.postMessage({ source: 'impeccable-command', action: 'remove' }, '*'); |
| 8989 | activeDetectScanId = null; |
| 8990 | pendingDetectScanId = null; |
| 8991 | detectCount = 0; |
| 8992 | updateGlobalBarState(); |
| 8993 | } |
| 8994 | } |
| 8995 | |
| 8996 | function togglePick() { |
| 8997 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 8998 | pickActive = !pickActive; |
| 8999 | if (pickActive) { |
| 9000 | insertActive = false; |
| 9001 | clearInsertPicking(); |
| 9002 | } |
| 9003 | saveInteractionPrefs(); |
| 9004 | updateGlobalBarState(); |
| 9005 | |
| 9006 | if (!pickActive) { |
| 9007 | if (configureKind === 'insert' && state === 'CONFIGURING') { |
| 9008 | cancelInsertConfigure(); |
| 9009 | return; |
| 9010 | } |
| 9011 | hideHighlight(); |
| 9012 | hideBar(); |
| 9013 | hideActionPicker(); |
| 9014 | selectedElement = null; |
| 9015 | configureKind = 'replace'; |
| 9016 | if (state === 'PICKING' || state === 'CONFIGURING') state = 'IDLE'; |
| 9017 | } else { |
| 9018 | if (state === 'IDLE') state = 'PICKING'; |
| 9019 | } |
| 9020 | syncPageChatFocus('toggle-pick'); |
| 9021 | } |
| 9022 | |
| 9023 | function toggleInsert() { |
| 9024 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 9025 | insertActive = !insertActive; |
| 9026 | if (insertActive) { |
| 9027 | pickActive = false; |
| 9028 | hideHighlight(); |
| 9029 | hideBar(); |
| 9030 | hideActionPicker(); |
| 9031 | selectedElement = null; |
| 9032 | configureKind = 'replace'; |
| 9033 | if (state === 'CONFIGURING') cancelInsertConfigure(); |
| 9034 | else if (state === 'IDLE' || state === 'PICKING') state = 'PICKING'; |
| 9035 | } else { |
| 9036 | clearInsertPicking(); |
| 9037 | if (state === 'PICKING' && !pickActive) state = 'IDLE'; |
| 9038 | } |
| 9039 | saveInteractionPrefs(); |
| 9040 | updateGlobalBarState(); |
| 9041 | syncPageChatFocus('toggle-insert'); |
| 9042 | } |
| 9043 | |
| 9044 | function loadDetectScript() { |
| 9045 | if (detectScriptLoaded) return; |
| 9046 | detectScriptLoaded = true; |
| 9047 | const s = document.createElement('script'); |
| 9048 | s.src = 'http://localhost:' + PORT + '/detect.js'; |
| 9049 | s.dataset.impeccableExtension = 'true'; |
| 9050 | document.head.appendChild(s); |
| 9051 | } |
| 9052 | |
| 9053 | function onDetectMessage(e) { |
| 9054 | if (!e.data || typeof e.data.source !== 'string') return; |
| 9055 | // Detection script is loaded and ready |
| 9056 | if (e.data.source === 'impeccable-ready') { |
| 9057 | detectReady = true; |
| 9058 | if (detectPendingScan && detectActive) { |
| 9059 | detectPendingScan = false; |
| 9060 | requestDetectScan(); |
| 9061 | } |
| 9062 | } |
| 9063 | // Scan results arrived |
| 9064 | if (e.data.source === 'impeccable-results') { |
| 9065 | if (!detectActive) return; |
| 9066 | if (activeDetectScanId && e.data.scanId !== activeDetectScanId) return; |
| 9067 | detectCount = e.data.count || 0; |
| 9068 | if (detectActive && pendingDetectScanId && detectCount === 0) { |
| 9069 | showToast(DETECT_EMPTY_MESSAGE, 3200); |
| 9070 | } |
| 9071 | pendingDetectScanId = null; |
| 9072 | updateGlobalBarState(); |
| 9073 | } |
| 9074 | } |
| 9075 | |
| 9076 | /** Full teardown: remove all UI, disconnect SSE, clean up. */ |
| 9077 | function teardown() { |
| 9078 | stopAgentStatusPoll(); |
| 9079 | hideAgentPollTooltip(); |
| 9080 | if (agentPollTooltipEl) { |
| 9081 | agentPollTooltipEl.remove(); |
| 9082 | agentPollTooltipEl = null; |
| 9083 | } |
| 9084 | stopVoice({ suppressSubmit: true }); |
| 9085 | clearSteerFocusRecoverTimer(); |
| 9086 | steerFocusSuspended = false; |
| 9087 | steerFocusPauseUntil = 0; |
| 9088 | pagePointerGesture = null; |
| 9089 | pagePickSkipClick = false; |
| 9090 | cleanup(); |
| 9091 | hideBar(); |
| 9092 | if (pendingDockResizeObserver) { pendingDockResizeObserver.disconnect(); pendingDockResizeObserver = null; } |
| 9093 | window.removeEventListener('resize', positionPendingDock); |
| 9094 | if (pendingIntroAnimation) { pendingIntroAnimation.cancel(); pendingIntroAnimation = null; } |
| 9095 | if (pendingDockEl) { |
| 9096 | pendingDockEl.remove(); |
| 9097 | pendingDockEl = null; |
| 9098 | pendingPillEl = null; |
| 9099 | pendingPillSpinnerEl = null; |
| 9100 | pendingPillLabelEl = null; |
| 9101 | pendingPillCountEl = null; |
| 9102 | pendingTrashBtn = null; |
| 9103 | pendingKeepFixingBtn = null; |
| 9104 | pendingRollbackBtn = null; |
| 9105 | pendingApplyInFlight = false; |
| 9106 | } |
| 9107 | if (globalBarEl) { |
| 9108 | globalBarEl.style.transition = 'none'; |
| 9109 | globalBarEl.remove(); |
| 9110 | globalBarEl = null; |
| 9111 | } |
| 9112 | pageChatEl = null; |
| 9113 | pageChatInput = null; |
| 9114 | pageChatHint = null; |
| 9115 | pageChatVoiceBtn = null; |
| 9116 | pageChatExpanded = false; |
| 9117 | if (insertCreateTooltipEl) { insertCreateTooltipEl.remove(); insertCreateTooltipEl = null; } |
| 9118 | if (highlightEl) { highlightEl.remove(); highlightEl = null; } |
| 9119 | if (tooltipEl) { tooltipEl.remove(); tooltipEl = null; } |
| 9120 | if (barEl) { barEl.remove(); barEl = null; } |
| 9121 | if (pickerEl) { pickerEl.remove(); pickerEl = null; } |
| 9122 | if (paramsPanelEl) { paramsPanelEl.remove(); paramsPanelEl = null; paramsPanelInner = null; paramsPanelBody = null; } |
| 9123 | if (editBadgeProxyRoot) { editBadgeProxyRoot.remove(); editBadgeProxyRoot = null; editBadgeProxyByTarget = new Map(); } |
| 9124 | if (evtSource) { evtSource.close(); evtSource = null; } |
| 9125 | document.removeEventListener('mousemove', handleMouseMove, true); |
| 9126 | document.removeEventListener('click', handleClick, true); |
| 9127 | document.removeEventListener('keydown', handleKeyDown, true); |
| 9128 | window.removeEventListener('message', onDetectMessage); |
| 9129 | // Remove detection overlays |
| 9130 | window.postMessage({ source: 'impeccable-command', action: 'remove' }, '*'); |
| 9131 | state = 'IDLE'; |
| 9132 | window.__IMPECCABLE_LIVE_INIT__ = false; |
| 9133 | console.log('[impeccable] Live mode exited.'); |
| 9134 | } |
| 9135 | |
| 9136 | // |
| 9137 | // Design System Panel - visualizes the project's .impeccable/design.json sidecar |
| 9138 | // |
| 9139 | |
| 9140 | const DESIGN_PREFS_KEY = 'impeccable-live-design-panel'; |
| 9141 | const DESIGN_PANEL_WIDTH = 440; |
| 9142 | |
| 9143 | let designHost = null; |
| 9144 | let designShadow = null; |
| 9145 | let designState = { |
| 9146 | open: false, |
| 9147 | tab: 'visual', // 'visual' | 'raw' |
| 9148 | parsed: null, // parseDesignMd output (frontmatter + body sections) |
| 9149 | sidecar: null, // .impeccable/design.json v2 payload (extensions + components + narrative) |
| 9150 | hasMd: false, |
| 9151 | hasSidecar: false, |
| 9152 | present: null, // true/false once fetch resolves |
| 9153 | raw: null, // raw DESIGN.md for the raw tab |
| 9154 | mdNewerThanJson: false, // stale-hint flag |
| 9155 | loading: false, |
| 9156 | error: null, |
| 9157 | collapsed: { // narrative-section accordion state |
| 9158 | rules: true, dosdonts: true, overview: true, |
| 9159 | }, |
| 9160 | }; |
| 9161 | |
| 9162 | function loadDesignPrefs() { |
| 9163 | // `open` is intentionally NOT persisted - the panel always starts closed |
| 9164 | // so live mode doesn't auto-slide a big panel over the page on startup. |
| 9165 | try { |
| 9166 | const raw = localStorage.getItem(DESIGN_PREFS_KEY); |
| 9167 | if (!raw) return; |
| 9168 | const prefs = JSON.parse(raw); |
| 9169 | if (prefs.tab === 'visual' || prefs.tab === 'raw') designState.tab = prefs.tab; |
| 9170 | if (prefs.collapsed && typeof prefs.collapsed === 'object') { |
| 9171 | Object.assign(designState.collapsed, prefs.collapsed); |
| 9172 | } |
| 9173 | } catch { /* ignore */ } |
| 9174 | } |
| 9175 | |
| 9176 | function saveDesignPrefs() { |
| 9177 | try { |
| 9178 | localStorage.setItem(DESIGN_PREFS_KEY, JSON.stringify({ |
| 9179 | tab: designState.tab, |
| 9180 | collapsed: designState.collapsed, |
| 9181 | })); |
| 9182 | } catch { /* ignore */ } |
| 9183 | } |
| 9184 | |
| 9185 | function initDesignPanel() { |
| 9186 | designHost = document.createElement('div'); |
| 9187 | designHost.id = PREFIX + '-design-host'; |
| 9188 | Object.assign(designHost.style, { |
| 9189 | position: 'fixed', top: '0', left: '0', |
| 9190 | width: '0', height: '0', |
| 9191 | zIndex: String(Z.bar + 10), |
| 9192 | pointerEvents: 'none', |
| 9193 | }); |
| 9194 | designShadow = designHost.attachShadow({ mode: 'open' }); |
| 9195 | |
| 9196 | const style = document.createElement('style'); |
| 9197 | // Theme-match the bar: dark chrome on light pages, light chrome on dark pages. |
| 9198 | const theme = detectPageTheme(); |
| 9199 | style.textContent = designPanelCss(barPaletteForTheme(theme)); |
| 9200 | designShadow.appendChild(style); |
| 9201 | |
| 9202 | const root = document.createElement('div'); |
| 9203 | root.className = 'root'; |
| 9204 | designShadow.appendChild(root); |
| 9205 | |
| 9206 | uiAppend(designHost); |
| 9207 | // The host is pointer-events: none; the panel inside the shadow DOM |
| 9208 | // manages its own auto/none. Events bubble through the shadow boundary, |
| 9209 | // so attaching here silences host-page outside-interaction handlers |
| 9210 | // without touching the host's click-through behavior. |
| 9211 | defangOutsideHandlers(designHost, { setPointerEvents: false }); |
| 9212 | |
| 9213 | loadDesignPrefs(); |
| 9214 | renderDesignChrome(); |
| 9215 | if (designState.open) { |
| 9216 | fetchDesignSystem(); |
| 9217 | } |
| 9218 | } |
| 9219 | |
| 9220 | // Neutral panel palette - deliberately NOT Impeccable-branded. The panel is |
| 9221 | // a viewer of the project's design system, not an Impeccable surface. |
| 9222 | const DP = { |
| 9223 | canvas: 'oklch(94% 0 0)', // panel background |
| 9224 | tile: 'oklch(98.5% 0 0)', // card-on-canvas |
| 9225 | tileAlt: 'oklch(96% 0 0)', // subtler tile for inner surfaces |
| 9226 | ink: 'oklch(15% 0 0)', |
| 9227 | ink2: 'oklch(35% 0 0)', |
| 9228 | meta: 'oklch(55% 0 0)', |
| 9229 | hairline: 'oklch(88% 0 0)', |
| 9230 | hairlineSoft: 'oklch(92% 0 0)', |
| 9231 | amber: 'oklch(70% 0.13 65)', // stale-hint accent |
| 9232 | amberBg: 'oklch(95% 0.05 80)', |
| 9233 | }; |
| 9234 | |
| 9235 | function designPanelCss(BP) { |
| 9236 | // BP = bar palette (theme-aware, matches the global bar). |
| 9237 | // DP = internal content palette (neutral, so tiles render colors true). |
| 9238 | return ` |
| 9239 | :host, .root { all: initial; } |
| 9240 | .root { |
| 9241 | font-family: ${FONT}; |
| 9242 | color: ${DP.ink}; |
| 9243 | pointer-events: none; |
| 9244 | } |
| 9245 | .root * { box-sizing: border-box; } |
| 9246 | button { font: inherit; color: inherit; } |
| 9247 | |
| 9248 | /* Panel shell: chrome matches the bar; body canvas stays neutral */ |
| 9249 | .panel { |
| 9250 | position: fixed; top: 12px; bottom: 72px; right: 12px; |
| 9251 | width: ${DESIGN_PANEL_WIDTH}px; max-width: calc(100vw - 24px); |
| 9252 | background: ${BP.surface}; |
| 9253 | border: 1.5px solid ${BP.border}; |
| 9254 | border-radius: 14px; |
| 9255 | box-shadow: ${BP.shadow}; |
| 9256 | display: flex; flex-direction: column; |
| 9257 | transform: translateX(calc(100% + 24px)); |
| 9258 | opacity: 0; |
| 9259 | transition: transform 0.35s ${EASE}, opacity 0.25s ${EASE}; |
| 9260 | pointer-events: none; |
| 9261 | overflow: hidden; |
| 9262 | } |
| 9263 | .panel[data-open="true"] { transform: translateX(0); opacity: 1; pointer-events: auto; } |
| 9264 | |
| 9265 | .panel-header { |
| 9266 | display: flex; align-items: center; gap: 10px; |
| 9267 | padding: 10px 10px 10px 14px; |
| 9268 | background: transparent; |
| 9269 | border-bottom: 1px solid ${BP.hairline}; |
| 9270 | } |
| 9271 | .panel-title { |
| 9272 | flex: 1; min-width: 0; |
| 9273 | font-family: ${MONO}; |
| 9274 | font-size: 11.5px; font-weight: 600; |
| 9275 | letter-spacing: 0.02em; |
| 9276 | color: ${BP.text}; |
| 9277 | white-space: nowrap; overflow: hidden; text-overflow: ellipsis; |
| 9278 | } |
| 9279 | .panel-close { |
| 9280 | border: none; background: transparent; color: ${BP.textDim}; |
| 9281 | width: 26px; height: 26px; border-radius: 7px; |
| 9282 | display: inline-flex; align-items: center; justify-content: center; |
| 9283 | cursor: pointer; transition: background 0.15s ease, color 0.15s ease; |
| 9284 | } |
| 9285 | .panel-close:hover { background: ${BP.hairline}; color: ${BP.text}; } |
| 9286 | |
| 9287 | .tabs { |
| 9288 | display: inline-flex; padding: 2px; |
| 9289 | background: ${BP.hairline}; |
| 9290 | border-radius: 7px; |
| 9291 | gap: 2px; |
| 9292 | } |
| 9293 | .tab { |
| 9294 | border: none; background: transparent; |
| 9295 | padding: 4px 10px; border-radius: 5px; |
| 9296 | font-family: ${MONO}; |
| 9297 | font-size: 10px; font-weight: 600; letter-spacing: 0.08em; |
| 9298 | text-transform: uppercase; |
| 9299 | color: ${BP.textDim}; cursor: pointer; |
| 9300 | transition: background 0.15s ease, color 0.15s ease; |
| 9301 | } |
| 9302 | .tab[data-active="true"] { background: ${BP.surface}; color: ${BP.text}; } |
| 9303 | |
| 9304 | .panel-body { |
| 9305 | flex: 1; overflow-y: auto; |
| 9306 | padding: 12px 12px 20px; |
| 9307 | background: ${DP.canvas}; |
| 9308 | scrollbar-width: thin; |
| 9309 | scrollbar-color: ${DP.hairline} transparent; |
| 9310 | } |
| 9311 | .panel-body::-webkit-scrollbar { width: 8px; } |
| 9312 | .panel-body::-webkit-scrollbar-thumb { background: ${DP.hairline}; border-radius: 8px; border: 2px solid transparent; background-clip: padding-box; } |
| 9313 | |
| 9314 | /* States */ |
| 9315 | .empty, .loading, .error { |
| 9316 | margin: 16px 4px; |
| 9317 | padding: 28px 20px; text-align: center; |
| 9318 | background: ${DP.tile}; border-radius: 14px; |
| 9319 | color: ${DP.ink2}; font-size: 13px; line-height: 1.55; |
| 9320 | } |
| 9321 | .empty strong { color: ${DP.ink}; display: block; margin-bottom: 6px; font-size: 14px; } |
| 9322 | .empty code { font-family: ${MONO}; background: ${DP.canvas}; padding: 1px 6px; border-radius: 4px; font-size: 12px; color: ${DP.ink}; } |
| 9323 | .error { color: oklch(45% 0.15 25); } |
| 9324 | |
| 9325 | /* Stale hint */ |
| 9326 | .stale { |
| 9327 | display: flex; align-items: center; gap: 8px; |
| 9328 | margin: 8px 4px 12px; |
| 9329 | padding: 8px 12px; |
| 9330 | background: ${DP.amberBg}; |
| 9331 | border-radius: 10px; |
| 9332 | font-size: 11.5px; color: ${DP.ink2}; |
| 9333 | } |
| 9334 | .stale-dot { width: 8px; height: 8px; border-radius: 50%; background: ${DP.amber}; flex-shrink: 0; } |
| 9335 | .stale-text { flex: 1; min-width: 0; } |
| 9336 | .stale-text strong { color: ${DP.ink}; font-weight: 600; } |
| 9337 | |
| 9338 | /* Parsed-md fallback banner */ |
| 9339 | .parsed-md-cta { |
| 9340 | margin: 8px 4px 14px; |
| 9341 | padding: 14px 16px; |
| 9342 | background: ${DP.tile}; |
| 9343 | border: 1px dashed ${DP.hairline}; |
| 9344 | border-radius: 12px; |
| 9345 | font-size: 12px; color: ${DP.ink2}; line-height: 1.55; |
| 9346 | } |
| 9347 | .parsed-md-cta strong { color: ${DP.ink}; display: block; margin-bottom: 4px; font-size: 13px; font-weight: 600; } |
| 9348 | .parsed-md-cta code { font-family: ${MONO}; background: ${DP.canvas}; padding: 1px 5px; border-radius: 4px; font-size: 11.5px; color: ${DP.ink}; } |
| 9349 | |
| 9350 | /* Tile primitives */ |
| 9351 | .tile { |
| 9352 | position: relative; |
| 9353 | background: ${DP.tile}; |
| 9354 | border-radius: 16px; |
| 9355 | padding: 16px; |
| 9356 | margin: 0 4px 10px; |
| 9357 | } |
| 9358 | .tile-row { margin: 0 4px 10px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; } |
| 9359 | .tile-row .tile { margin: 0; } |
| 9360 | .tile-meta { |
| 9361 | display: flex; align-items: baseline; justify-content: space-between; |
| 9362 | gap: 10px; |
| 9363 | font-family: ${MONO}; |
| 9364 | font-size: 10px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; |
| 9365 | color: ${DP.meta}; |
| 9366 | } |
| 9367 | .tile-meta .name { color: ${DP.ink}; font-weight: 600; letter-spacing: 0.05em; text-transform: none; font-family: ${FONT}; font-size: 12.5px; } |
| 9368 | |
| 9369 | /* Color tile */ |
| 9370 | .c-tile { cursor: pointer; transition: transform 0.2s ${EASE}; } |
| 9371 | .c-tile:hover { transform: translateY(-1px); } |
| 9372 | .c-hero { |
| 9373 | height: 72px; border-radius: 10px; margin-top: 10px; |
| 9374 | box-shadow: inset 0 0 0 1px oklch(0% 0 0 / 0.05); |
| 9375 | } |
| 9376 | .c-ramp { |
| 9377 | display: flex; gap: 0; height: 14px; border-radius: 4px; overflow: hidden; |
| 9378 | margin-top: 8px; |
| 9379 | box-shadow: inset 0 0 0 1px oklch(0% 0 0 / 0.04); |
| 9380 | } |
| 9381 | .c-ramp > span { flex: 1; } |
| 9382 | .c-desc { margin-top: 8px; font-size: 11.5px; line-height: 1.45; color: ${DP.ink2}; } |
| 9383 | |
| 9384 | /* Type tile */ |
| 9385 | .t-tile { } |
| 9386 | .t-specimen { |
| 9387 | margin: 4px 0 6px; |
| 9388 | color: ${DP.ink}; |
| 9389 | line-height: 0.9; |
| 9390 | } |
| 9391 | .t-family { margin-top: 4px; font-size: 12px; font-weight: 600; color: ${DP.ink}; } |
| 9392 | .t-purpose { margin-top: 4px; font-size: 11px; line-height: 1.45; color: ${DP.ink2}; } |
| 9393 | |
| 9394 | /* Shadow tile */ |
| 9395 | .s-tile { } |
| 9396 | .s-surface { |
| 9397 | height: 60px; margin: 8px 2px 10px; |
| 9398 | background: ${DP.tile}; |
| 9399 | border-radius: 10px; |
| 9400 | } |
| 9401 | .s-value { font-family: ${MONO}; font-size: 10px; color: ${DP.meta}; word-break: break-all; line-height: 1.4; } |
| 9402 | .s-purpose { margin-top: 4px; font-size: 11px; color: ${DP.ink2}; line-height: 1.45; } |
| 9403 | |
| 9404 | /* Radii strip */ |
| 9405 | .r-strip { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; } |
| 9406 | .r-item { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 1; min-width: 60px; } |
| 9407 | .r-sample { width: 44px; height: 44px; background: ${DP.canvas}; box-shadow: inset 0 0 0 1px oklch(0% 0 0 / 0.08); } |
| 9408 | .r-label { font-family: ${MONO}; font-size: 10px; color: ${DP.meta}; letter-spacing: 0.05em; text-transform: uppercase; } |
| 9409 | .r-val { font-family: ${MONO}; font-size: 10px; color: ${DP.ink}; } |
| 9410 | |
| 9411 | /* Component tile (hosts live primitives) */ |
| 9412 | .cmp-tile { } |
| 9413 | .cmp-stage { |
| 9414 | margin: 12px -4px 0; |
| 9415 | padding: 18px 16px 10px; |
| 9416 | border-top: 1px solid ${DP.hairlineSoft}; |
| 9417 | display: flex; flex-direction: column; align-items: center; justify-content: center; |
| 9418 | gap: 14px; |
| 9419 | min-height: 68px; |
| 9420 | } |
| 9421 | .cmp-stage + .cmp-stage { border-top: 1px dashed ${DP.hairlineSoft}; } |
| 9422 | .cmp-sublabel { font-family: ${MONO}; font-size: 10px; color: ${DP.meta}; letter-spacing: 0.06em; } |
| 9423 | .cmp-kind { font-family: ${MONO}; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: ${DP.meta}; } |
| 9424 | |
| 9425 | /* Collapsible */ |
| 9426 | .coll { |
| 9427 | margin: 0 4px 8px; |
| 9428 | background: ${DP.tile}; |
| 9429 | border-radius: 12px; |
| 9430 | overflow: hidden; |
| 9431 | } |
| 9432 | .coll-head { |
| 9433 | display: flex; align-items: center; gap: 10px; |
| 9434 | width: 100%; |
| 9435 | padding: 12px 14px; |
| 9436 | background: transparent; border: none; |
| 9437 | cursor: pointer; text-align: left; |
| 9438 | font-family: ${FONT}; font-size: 12.5px; font-weight: 600; color: ${DP.ink}; |
| 9439 | transition: background 0.12s ease; |
| 9440 | } |
| 9441 | .coll-head:hover { background: ${DP.tileAlt}; } |
| 9442 | .coll-chev { |
| 9443 | width: 12px; height: 12px; flex-shrink: 0; |
| 9444 | color: ${DP.meta}; |
| 9445 | transition: transform 0.2s ${EASE}; |
| 9446 | } |
| 9447 | .coll[data-open="true"] .coll-chev { transform: rotate(90deg); } |
| 9448 | .coll-count { margin-left: auto; font-family: ${MONO}; font-size: 10px; color: ${DP.meta}; letter-spacing: 0.05em; } |
| 9449 | .coll-body { padding: 0 14px 14px; display: none; } |
| 9450 | .coll[data-open="true"] .coll-body { display: block; } |
| 9451 | |
| 9452 | .rule-card { |
| 9453 | padding: 10px 0; |
| 9454 | border-top: 1px solid ${DP.hairlineSoft}; |
| 9455 | } |
| 9456 | .rule-card:first-child { border-top: none; padding-top: 2px; } |
| 9457 | .rule-card .name { font-size: 11.5px; font-weight: 700; color: ${DP.ink}; margin-bottom: 3px; } |
| 9458 | .rule-card .name .section { font-family: ${MONO}; font-size: 9px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: ${DP.meta}; margin-left: 8px; } |
| 9459 | .rule-card .body { font-size: 11.5px; color: ${DP.ink2}; line-height: 1.5; } |
| 9460 | |
| 9461 | .coll .dos { display: grid; gap: 0; margin-top: 2px; } |
| 9462 | .coll .do, .coll .dont { |
| 9463 | position: relative; |
| 9464 | padding: 8px 0 8px 22px; |
| 9465 | font-size: 11.5px; line-height: 1.5; color: ${DP.ink2}; |
| 9466 | border-top: 1px solid ${DP.hairlineSoft}; |
| 9467 | } |
| 9468 | .coll .do:first-child, .coll .dont:first-child, |
| 9469 | .coll .do:first-of-type { border-top: none; } |
| 9470 | .coll .do + .dont { border-top: 1px solid ${DP.hairlineSoft}; } |
| 9471 | .coll .do::before, .coll .dont::before { |
| 9472 | content: ''; position: absolute; left: 4px; top: 13px; |
| 9473 | width: 8px; height: 8px; border-radius: 50%; |
| 9474 | } |
| 9475 | .coll .do::before { background: oklch(62% 0.16 145); } |
| 9476 | .coll .dont::before { background: oklch(58% 0.22 25); } |
| 9477 | |
| 9478 | .coll .overview-body { |
| 9479 | font-size: 12px; line-height: 1.55; color: ${DP.ink2}; |
| 9480 | } |
| 9481 | .coll .overview-body .north-star { |
| 9482 | display: block; font-family: ${FONT}; font-style: italic; |
| 9483 | font-size: 15px; line-height: 1.3; color: ${DP.ink}; |
| 9484 | margin-bottom: 8px; |
| 9485 | } |
| 9486 | .coll .overview-body p { margin: 0 0 8px; } |
| 9487 | .coll .overview-body ul { margin: 6px 0 0; padding-left: 16px; font-size: 11.5px; } |
| 9488 | .coll .overview-body li { margin-bottom: 3px; } |
| 9489 | |
| 9490 | /* raw tab markdown (unchanged layout, neutralized palette) */ |
| 9491 | .md { padding: 4px 10px 20px; font-size: 13px; line-height: 1.6; color: ${DP.ink}; } |
| 9492 | .md h1, .md h2, .md h3, .md h4 { margin: 20px 0 8px; color: ${DP.ink}; font-weight: 600; } |
| 9493 | .md h1 { font-size: 18px; } |
| 9494 | .md h2 { font-size: 15px; padding-bottom: 4px; border-bottom: 1px solid ${DP.hairlineSoft}; } |
| 9495 | .md h3 { font-size: 13px; } |
| 9496 | .md h4 { font-size: 12px; color: ${DP.meta}; } |
| 9497 | .md p { margin: 0 0 10px; } |
| 9498 | .md ul, .md ol { margin: 0 0 10px; padding-left: 20px; } |
| 9499 | .md li { margin-bottom: 4px; } |
| 9500 | .md code { font-family: ${MONO}; font-size: 12px; background: ${DP.canvas}; padding: 1px 5px; border-radius: 4px; } |
| 9501 | .md pre { font-family: ${MONO}; font-size: 12px; background: ${DP.canvas}; padding: 10px 12px; border-radius: 8px; overflow-x: auto; margin: 0 0 10px; } |
| 9502 | .md pre code { background: none; padding: 0; } |
| 9503 | .md strong { font-weight: 700; } |
| 9504 | .md em { font-style: italic; } |
| 9505 | .md a { color: ${DP.ink}; text-decoration: underline; } |
| 9506 | .md hr { border: none; border-top: 1px solid ${DP.hairlineSoft}; margin: 16px 0; } |
| 9507 | `; |
| 9508 | } |
| 9509 | |
| 9510 | function renderDesignChrome() { |
| 9511 | const root = designShadow.querySelector('.root'); |
| 9512 | root.innerHTML = ''; |
| 9513 | |
| 9514 | // (Panel toggle lives in the global bar - no floating FAB.) |
| 9515 | // Panel |
| 9516 | const panel = document.createElement('aside'); |
| 9517 | panel.className = 'panel'; |
| 9518 | panel.setAttribute('data-open', designState.open ? 'true' : 'false'); |
| 9519 | panel.appendChild(buildDesignHeader()); |
| 9520 | const body = document.createElement('div'); |
| 9521 | body.className = 'panel-body'; |
| 9522 | body.id = 'panel-body'; |
| 9523 | panel.appendChild(body); |
| 9524 | root.appendChild(panel); |
| 9525 | |
| 9526 | renderDesignBody(); |
| 9527 | } |
| 9528 | |
| 9529 | function buildDesignHeader() { |
| 9530 | const header = document.createElement('div'); |
| 9531 | header.className = 'panel-header'; |
| 9532 | |
| 9533 | const title = document.createElement('div'); |
| 9534 | title.className = 'panel-title'; |
| 9535 | title.textContent = 'DESIGN.md'; |
| 9536 | header.appendChild(title); |
| 9537 | |
| 9538 | const tabs = document.createElement('div'); |
| 9539 | tabs.className = 'tabs'; |
| 9540 | for (const t of [['visual', 'Visual'], ['raw', 'Raw']]) { |
| 9541 | const btn = document.createElement('button'); |
| 9542 | btn.className = 'tab'; |
| 9543 | btn.textContent = t[1]; |
| 9544 | btn.setAttribute('data-active', designState.tab === t[0] ? 'true' : 'false'); |
| 9545 | btn.addEventListener('click', () => { |
| 9546 | if (designState.tab === t[0]) return; |
| 9547 | designState.tab = t[0]; |
| 9548 | saveDesignPrefs(); |
| 9549 | renderDesignChrome(); |
| 9550 | if (t[0] === 'raw' && designState.raw === null && !designState.loading) { |
| 9551 | fetchDesignSystem(); // raw is part of the same fetch pair |
| 9552 | } |
| 9553 | }); |
| 9554 | tabs.appendChild(btn); |
| 9555 | } |
| 9556 | header.appendChild(tabs); |
| 9557 | |
| 9558 | const close = document.createElement('button'); |
| 9559 | close.className = 'panel-close'; |
| 9560 | close.innerHTML = '✕'; |
| 9561 | close.setAttribute('aria-label', 'Close panel'); |
| 9562 | close.addEventListener('click', toggleDesignPanel); |
| 9563 | header.appendChild(close); |
| 9564 | |
| 9565 | return header; |
| 9566 | } |
| 9567 | |
| 9568 | function toggleDesignPanel() { |
| 9569 | if (pendingApplyInFlight) { showManualApplyBusyToast(); return; } |
| 9570 | designState.open = !designState.open; |
| 9571 | renderDesignChrome(); |
| 9572 | updateGlobalBarState(); |
| 9573 | if (designState.open && designState.present === null && !designState.loading) { |
| 9574 | fetchDesignSystem(); |
| 9575 | } |
| 9576 | } |
| 9577 | |
| 9578 | async function fetchDesignSystem() { |
| 9579 | designState.loading = true; |
| 9580 | designState.error = null; |
| 9581 | renderDesignBody(); |
| 9582 | try { |
| 9583 | const [jsonRes, rawRes] = await Promise.all([ |
| 9584 | fetch(`http://localhost:${PORT}/design-system.json?token=${TOKEN}`, { cache: 'no-store' }), |
| 9585 | fetch(`http://localhost:${PORT}/design-system/raw?token=${TOKEN}`, { cache: 'no-store' }), |
| 9586 | ]); |
| 9587 | const jsonData = await jsonRes.json(); |
| 9588 | designState.present = jsonData.present === true; |
| 9589 | designState.parsed = jsonData.parsed || null; |
| 9590 | designState.sidecar = jsonData.sidecar || null; |
| 9591 | designState.hasMd = !!jsonData.hasMd; |
| 9592 | designState.hasSidecar = !!jsonData.hasSidecar; |
| 9593 | designState.mdNewerThanJson = !!jsonData.mdNewerThanJson; |
| 9594 | designState.raw = designState.present && rawRes.ok ? await rawRes.text() : null; |
| 9595 | designState.error = jsonData.parseError || jsonData.sidecarError || null; |
| 9596 | } catch (err) { |
| 9597 | designState.error = err?.message || 'Failed to load design system.'; |
| 9598 | } finally { |
| 9599 | designState.loading = false; |
| 9600 | renderDesignChrome(); // refresh title from data |
| 9601 | } |
| 9602 | } |
| 9603 | |
| 9604 | function renderDesignBody() { |
| 9605 | const body = designShadow.querySelector('#panel-body'); |
| 9606 | if (!body) return; |
| 9607 | body.innerHTML = ''; |
| 9608 | |
| 9609 | if (designState.loading) { |
| 9610 | body.appendChild(msgDiv('loading', 'Loading design system…')); |
| 9611 | return; |
| 9612 | } |
| 9613 | if (designState.error) { |
| 9614 | body.appendChild(msgDiv('error', designState.error)); |
| 9615 | return; |
| 9616 | } |
| 9617 | if (designState.present === false) { |
| 9618 | const empty = document.createElement('div'); |
| 9619 | empty.className = 'empty'; |
| 9620 | empty.innerHTML = `<strong>No DESIGN.md yet</strong>Create one by running <code>/impeccable document</code> in your terminal, then re-open this panel.`; |
| 9621 | body.appendChild(empty); |
| 9622 | return; |
| 9623 | } |
| 9624 | |
| 9625 | if (designState.tab === 'raw') { |
| 9626 | renderRawTab(body, designState.raw || ''); |
| 9627 | return; |
| 9628 | } |
| 9629 | |
| 9630 | // Visual tab - single unified render path. |
| 9631 | if (designState.mdNewerThanJson) body.appendChild(renderStaleHint()); |
| 9632 | if (designState.hasMd && !designState.hasSidecar) { |
| 9633 | body.appendChild(renderParsedMdCta()); |
| 9634 | } |
| 9635 | renderDesignVisual(body, designState.parsed, designState.sidecar); |
| 9636 | } |
| 9637 | |
| 9638 | function msgDiv(cls, text) { |
| 9639 | const d = document.createElement('div'); |
| 9640 | d.className = cls; |
| 9641 | d.textContent = text; |
| 9642 | return d; |
| 9643 | } |
| 9644 | |
| 9645 | function renderStaleHint() { |
| 9646 | const box = document.createElement('div'); |
| 9647 | box.className = 'stale'; |
| 9648 | box.innerHTML = ` |
| 9649 | <span class="stale-dot"></span> |
| 9650 | <span class="stale-text"><strong>DESIGN.md is newer than .impeccable/design.json.</strong> Run <code>/impeccable document</code> to refresh the sidecar.</span> |
| 9651 | `; |
| 9652 | return box; |
| 9653 | } |
| 9654 | |
| 9655 | function renderParsedMdCta() { |
| 9656 | const box = document.createElement('div'); |
| 9657 | box.className = 'parsed-md-cta'; |
| 9658 | box.innerHTML = `<strong>Basic view</strong>This panel reads the tokens in your <code>DESIGN.md</code> frontmatter. Running <code>/impeccable document</code> also generates a <code>.impeccable/design.json</code> sidecar with your project's actual component snippets (button, input, nav) and tonal ramps, rendered live below the tokens.`; |
| 9659 | return box; |
| 9660 | } |
| 9661 | |
| 9662 | // Unified render: merge parsed DESIGN.md frontmatter with sidecar v2 |
| 9663 | |
| 9664 | function renderDesignVisual(body, parsed, sidecar) { |
| 9665 | const frontmatter = parsed?.frontmatter || {}; |
| 9666 | const extensions = sidecar?.extensions || {}; |
| 9667 | const proseColors = parsed?.colors || null; |
| 9668 | |
| 9669 | const colors = buildColorModels(frontmatter.colors, extensions.colorMeta, proseColors); |
| 9670 | if (colors.length) renderColorTiles(body, colors); |
| 9671 | |
| 9672 | const types = buildTypographyModels(frontmatter.typography, extensions.typographyMeta); |
| 9673 | if (types.length) renderTypeTiles(body, types); |
| 9674 | |
| 9675 | const radii = buildRadiiModels(frontmatter.rounded); |
| 9676 | if (radii.length) renderRadiiTile(body, radii); |
| 9677 | |
| 9678 | if (extensions.shadows?.length) renderShadowTiles(body, extensions.shadows); |
| 9679 | |
| 9680 | const components = sidecar?.components || []; |
| 9681 | if (components.length) renderComponentTiles(body, components); |
| 9682 | |
| 9683 | // Narrative: sidecar wins if present (richer, agent-curated). Otherwise |
| 9684 | // synthesize from prose sections. |
| 9685 | const narrative = sidecar?.narrative || synthesizeNarrative(parsed); |
| 9686 | if (narrative.rules?.length) body.appendChild(renderRulesCollapsible(narrative.rules)); |
| 9687 | if ((narrative.dos?.length || narrative.donts?.length)) body.appendChild(renderDosDontsCollapsible(narrative)); |
| 9688 | if (narrative.overview || narrative.northStar || narrative.keyCharacteristics?.length) { |
| 9689 | body.appendChild(renderOverviewCollapsible(narrative)); |
| 9690 | } |
| 9691 | |
| 9692 | if (body.childElementCount === 0) { |
| 9693 | body.appendChild(msgDiv('empty', 'No design system data available.')); |
| 9694 | } |
| 9695 | } |
| 9696 | |
| 9697 | // Frontmatter primitives + sidecar colorMeta → tile-ready color models. |
| 9698 | // A matching prose bullet (when the slug sits in the bullet text) supplies |
| 9699 | // description as a last-resort fallback. |
| 9700 | function buildColorModels(fmColors, colorMeta, proseColors) { |
| 9701 | if (!fmColors) return []; |
| 9702 | const meta = colorMeta || {}; |
| 9703 | return Object.entries(fmColors).map(([key, value]) => { |
| 9704 | const m = meta[key] || {}; |
| 9705 | return { |
| 9706 | role: m.role || humanizeKey(key), |
| 9707 | name: m.displayName || humanizeKey(key), |
| 9708 | value: normalizeCssColor(m.canonical || value), |
| 9709 | canonical: m.canonical || null, |
| 9710 | description: m.description || findProseDescription(proseColors, key, m.displayName), |
| 9711 | tonalRamp: m.tonalRamp || null, |
| 9712 | }; |
| 9713 | }); |
| 9714 | } |
| 9715 | |
| 9716 | function buildTypographyModels(fmTypography, typographyMeta) { |
| 9717 | if (!fmTypography) return []; |
| 9718 | const meta = typographyMeta || {}; |
| 9719 | return Object.entries(fmTypography).map(([key, spec]) => { |
| 9720 | const m = meta[key] || {}; |
| 9721 | const { family, fallback } = splitFontFamily(spec?.fontFamily); |
| 9722 | return { |
| 9723 | role: key, |
| 9724 | name: m.displayName || humanizeKey(key), |
| 9725 | family, |
| 9726 | fallback, |
| 9727 | weight: spec?.fontWeight ?? 400, |
| 9728 | // fontStyle isn't in Stitch's frontmatter schema; the sidecar carries |
| 9729 | // it when a role is rendered in italic (e.g. display italic). |
| 9730 | style: m.style || 'normal', |
| 9731 | sampleSize: spec?.fontSize || '1rem', |
| 9732 | lineHeight: spec?.lineHeight != null ? String(spec.lineHeight) : '', |
| 9733 | letterSpacing: spec?.letterSpacing, |
| 9734 | purpose: m.purpose, |
| 9735 | }; |
| 9736 | }); |
| 9737 | } |
| 9738 | |
| 9739 | function buildRadiiModels(fmRounded) { |
| 9740 | if (!fmRounded) return []; |
| 9741 | return Object.entries(fmRounded).map(([name, value]) => ({ name, value })); |
| 9742 | } |
| 9743 | |
| 9744 | function splitFontFamily(stack) { |
| 9745 | if (!stack || typeof stack !== 'string') return { family: '', fallback: '' }; |
| 9746 | const parts = stack.split(',').map((s) => s.trim().replace(/^['"]|['"]$/g, '')); |
| 9747 | return { family: parts[0] || '', fallback: parts.slice(1).join(', ') }; |
| 9748 | } |
| 9749 | |
| 9750 | function humanizeKey(k) { |
| 9751 | return String(k || '').replace(/[-_]+/g, ' ').replace(/\b\w/g, (c) => c.toUpperCase()); |
| 9752 | } |
| 9753 | |
| 9754 | function findProseDescription(proseColors, key, displayName) { |
| 9755 | if (!proseColors || !proseColors.groups) return null; |
| 9756 | const needles = [key, displayName].filter(Boolean).map((s) => s.toLowerCase()); |
| 9757 | for (const g of proseColors.groups) { |
| 9758 | for (const c of g.colors || []) { |
| 9759 | const hay = String(c.name || '').toLowerCase(); |
| 9760 | if (hay && needles.some((n) => hay.includes(n) || n.includes(hay))) { |
| 9761 | return c.description || null; |
| 9762 | } |
| 9763 | } |
| 9764 | } |
| 9765 | return null; |
| 9766 | } |
| 9767 | |
| 9768 | function synthesizeNarrative(parsed) { |
| 9769 | if (!parsed) return {}; |
| 9770 | const md = parsed; |
| 9771 | return { |
| 9772 | northStar: md.overview?.creativeNorthStar, |
| 9773 | overview: (md.overview?.philosophy || []).join(' '), |
| 9774 | keyCharacteristics: md.overview?.keyCharacteristics || [], |
| 9775 | rules: [ |
| 9776 | ...(md.colors?.rules || []).map((r) => ({ ...r, section: 'colors' })), |
| 9777 | ...(md.typography?.rules || []).map((r) => ({ ...r, section: 'typography' })), |
| 9778 | ...(md.elevation?.rules || []).map((r) => ({ ...r, section: 'elevation' })), |
| 9779 | ], |
| 9780 | dos: md.dosDonts?.dos || [], |
| 9781 | donts: md.dosDonts?.donts || [], |
| 9782 | }; |
| 9783 | } |
| 9784 | |
| 9785 | function renderColorTiles(body, colors) { |
| 9786 | for (const c of colors) { |
| 9787 | const tile = document.createElement('div'); |
| 9788 | tile.className = 'tile c-tile'; |
| 9789 | tile.title = 'Click to copy'; |
| 9790 | tile.addEventListener('click', () => copyToClipboard(c.value)); |
| 9791 | |
| 9792 | const meta = document.createElement('div'); |
| 9793 | meta.className = 'tile-meta'; |
| 9794 | meta.innerHTML = `<span class="name">${escapeHtml(c.name || c.role || 'Color')}</span><span>${escapeHtml(c.value || '')}</span>`; |
| 9795 | tile.appendChild(meta); |
| 9796 | |
| 9797 | const hero = document.createElement('div'); |
| 9798 | hero.className = 'c-hero'; |
| 9799 | hero.style.background = cssSafe(c.value || ''); |
| 9800 | tile.appendChild(hero); |
| 9801 | |
| 9802 | const ramp = synthesizeRamp(c); |
| 9803 | if (ramp.length) { |
| 9804 | const r = document.createElement('div'); |
| 9805 | r.className = 'c-ramp'; |
| 9806 | r.innerHTML = ramp.map((v) => `<span style="background:${cssSafe(v)}"></span>`).join(''); |
| 9807 | tile.appendChild(r); |
| 9808 | } |
| 9809 | |
| 9810 | if (c.description) { |
| 9811 | const d = document.createElement('div'); |
| 9812 | d.className = 'c-desc'; |
| 9813 | d.textContent = c.description; |
| 9814 | tile.appendChild(d); |
| 9815 | } |
| 9816 | body.appendChild(tile); |
| 9817 | } |
| 9818 | } |
| 9819 | |
| 9820 | function synthesizeRamp(c) { |
| 9821 | if (c.tonalRamp?.length) return c.tonalRamp; |
| 9822 | // If base value is OKLCH, synthesize an 8-step ramp across lightness. |
| 9823 | const m = typeof c.value === 'string' && c.value.match(/^oklch\(\s*([\d.]+)%\s+([\d.]+)\s+([\d.]+)\s*(?:\/\s*([\d.]+))?\s*\)$/i); |
| 9824 | if (!m) return []; |
| 9825 | const [, , chroma, hue] = m; |
| 9826 | const steps = [20, 32, 44, 56, 68, 80, 90, 96]; |
| 9827 | return steps.map((l) => `oklch(${l}% ${chroma} ${hue})`); |
| 9828 | } |
| 9829 | |
| 9830 | function renderTypeTiles(body, types) { |
| 9831 | for (const t of types) { |
| 9832 | const tile = document.createElement('div'); |
| 9833 | tile.className = 'tile t-tile'; |
| 9834 | |
| 9835 | const meta = document.createElement('div'); |
| 9836 | meta.className = 'tile-meta'; |
| 9837 | meta.innerHTML = `<span>${escapeHtml(t.role || '')}</span><span>${escapeHtml(t.weight || '')} ${escapeHtml(t.style === 'italic' ? 'italic' : '')}</span>`; |
| 9838 | tile.appendChild(meta); |
| 9839 | |
| 9840 | const specimen = document.createElement('div'); |
| 9841 | specimen.className = 't-specimen'; |
| 9842 | specimen.textContent = 'Aa'; |
| 9843 | specimen.style.fontFamily = fontStack(t); |
| 9844 | specimen.style.fontWeight = String(t.weight || 400); |
| 9845 | specimen.style.fontStyle = t.style || 'normal'; |
| 9846 | specimen.style.fontSize = '56px'; // Fixed specimen size - compare faces, not scales. |
| 9847 | specimen.style.letterSpacing = 'normal'; |
| 9848 | specimen.style.textTransform = 'none'; |
| 9849 | tile.appendChild(specimen); |
| 9850 | |
| 9851 | // The system's actual sample size for this role, shown as small mono meta below. |
| 9852 | if (t.sampleSize) { |
| 9853 | const scale = document.createElement('div'); |
| 9854 | scale.style.cssText = 'font-family:' + MONO + '; font-size: 10px; color:' + DP.meta + '; margin-top: 2px;'; |
| 9855 | scale.textContent = t.sampleSize; |
| 9856 | tile.appendChild(scale); |
| 9857 | } |
| 9858 | |
| 9859 | const family = document.createElement('div'); |
| 9860 | family.className = 't-family'; |
| 9861 | family.textContent = t.family || t.name || ''; |
| 9862 | tile.appendChild(family); |
| 9863 | |
| 9864 | if (t.purpose) { |
| 9865 | const p = document.createElement('div'); |
| 9866 | p.className = 't-purpose'; |
| 9867 | p.textContent = t.purpose; |
| 9868 | tile.appendChild(p); |
| 9869 | } |
| 9870 | body.appendChild(tile); |
| 9871 | } |
| 9872 | } |
| 9873 | |
| 9874 | function fontStack(t) { |
| 9875 | const fam = t.family || ''; |
| 9876 | const fb = t.fallback || ''; |
| 9877 | if (fam && /[,\s]/.test(fam) && !fam.includes("'") && !fam.includes('"')) { |
| 9878 | return `"${fam}", ${fb}`; |
| 9879 | } |
| 9880 | return fam && fb ? `"${fam}", ${fb}` : (fam || fb); |
| 9881 | } |
| 9882 | |
| 9883 | function renderRadiiTile(body, radii) { |
| 9884 | const tile = document.createElement('div'); |
| 9885 | tile.className = 'tile'; |
| 9886 | const meta = document.createElement('div'); |
| 9887 | meta.className = 'tile-meta'; |
| 9888 | meta.innerHTML = `<span class="name">Corner Radii</span><span>${radii.length}</span>`; |
| 9889 | tile.appendChild(meta); |
| 9890 | |
| 9891 | const strip = document.createElement('div'); |
| 9892 | strip.className = 'r-strip'; |
| 9893 | for (const r of radii) { |
| 9894 | const item = document.createElement('div'); |
| 9895 | item.className = 'r-item'; |
| 9896 | const s = document.createElement('div'); |
| 9897 | s.className = 'r-sample'; |
| 9898 | s.style.borderRadius = r.value || '0'; |
| 9899 | item.appendChild(s); |
| 9900 | const lbl = document.createElement('div'); |
| 9901 | lbl.className = 'r-label'; |
| 9902 | lbl.textContent = r.name || ''; |
| 9903 | item.appendChild(lbl); |
| 9904 | const val = document.createElement('div'); |
| 9905 | val.className = 'r-val'; |
| 9906 | val.textContent = r.value || ''; |
| 9907 | item.appendChild(val); |
| 9908 | strip.appendChild(item); |
| 9909 | } |
| 9910 | tile.appendChild(strip); |
| 9911 | body.appendChild(tile); |
| 9912 | } |
| 9913 | |
| 9914 | function renderShadowTiles(body, shadows) { |
| 9915 | for (const sh of shadows) { |
| 9916 | const tile = document.createElement('div'); |
| 9917 | tile.className = 'tile s-tile'; |
| 9918 | |
| 9919 | const meta = document.createElement('div'); |
| 9920 | meta.className = 'tile-meta'; |
| 9921 | meta.innerHTML = `<span class="name">${escapeHtml(sh.name || 'Shadow')}</span><span>Elevation</span>`; |
| 9922 | tile.appendChild(meta); |
| 9923 | |
| 9924 | const surface = document.createElement('div'); |
| 9925 | surface.className = 's-surface'; |
| 9926 | surface.style.boxShadow = sh.value || 'none'; |
| 9927 | tile.appendChild(surface); |
| 9928 | |
| 9929 | const val = document.createElement('div'); |
| 9930 | val.className = 's-value'; |
| 9931 | val.textContent = sh.value || ''; |
| 9932 | tile.appendChild(val); |
| 9933 | |
| 9934 | if (sh.purpose) { |
| 9935 | const p = document.createElement('div'); |
| 9936 | p.className = 's-purpose'; |
| 9937 | p.textContent = sh.purpose; |
| 9938 | tile.appendChild(p); |
| 9939 | } |
| 9940 | body.appendChild(tile); |
| 9941 | } |
| 9942 | } |
| 9943 | |
| 9944 | function renderComponentTiles(body, components) { |
| 9945 | // Group consecutive components that share a kind into one tile. This avoids |
| 9946 | // a pile of one-component tiles (e.g., three button variants = three tiles) |
| 9947 | // and reads more like a proper category. |
| 9948 | const groups = groupByKind(components); |
| 9949 | |
| 9950 | for (const group of groups) { |
| 9951 | const tile = document.createElement('div'); |
| 9952 | tile.className = 'tile cmp-tile'; |
| 9953 | |
| 9954 | const meta = document.createElement('div'); |
| 9955 | meta.className = 'tile-meta'; |
| 9956 | const groupTitle = group.length === 1 |
| 9957 | ? (group[0].name || group[0].kind || 'Component') |
| 9958 | : titleForKind(group[0].kind, group.length); |
| 9959 | meta.innerHTML = `<span class="name">${escapeHtml(groupTitle)}</span><span class="cmp-kind">${escapeHtml(group[0].kind || '')}</span>`; |
| 9960 | tile.appendChild(meta); |
| 9961 | |
| 9962 | for (const c of group) { |
| 9963 | const stage = document.createElement('div'); |
| 9964 | stage.className = 'cmp-stage'; |
| 9965 | |
| 9966 | // Render the component in its own shadow root so its CSS can't bleed. |
| 9967 | const host = document.createElement('div'); |
| 9968 | const sub = host.attachShadow({ mode: 'open' }); |
| 9969 | const style = document.createElement('style'); |
| 9970 | style.textContent = c.css || ''; |
| 9971 | sub.appendChild(style); |
| 9972 | const container = document.createElement('div'); |
| 9973 | container.innerHTML = c.html || ''; |
| 9974 | sub.appendChild(container); |
| 9975 | stage.appendChild(host); |
| 9976 | |
| 9977 | // Show component name as a sublabel only when the tile groups >1 item, |
| 9978 | // or when the component's display name differs from its kind. |
| 9979 | const showSublabel = group.length > 1; |
| 9980 | if (showSublabel) { |
| 9981 | const lbl = document.createElement('div'); |
| 9982 | lbl.className = 'cmp-sublabel'; |
| 9983 | lbl.textContent = c.name || ''; |
| 9984 | stage.appendChild(lbl); |
| 9985 | } |
| 9986 | tile.appendChild(stage); |
| 9987 | } |
| 9988 | |
| 9989 | // Single shared description if all items carry the same one; otherwise |
| 9990 | // skip - per-item descriptions clutter a grouped tile. |
| 9991 | if (group.length === 1 && group[0].description) { |
| 9992 | const d = document.createElement('div'); |
| 9993 | d.className = 'c-desc'; |
| 9994 | d.textContent = group[0].description; |
| 9995 | tile.appendChild(d); |
| 9996 | } |
| 9997 | body.appendChild(tile); |
| 9998 | } |
| 9999 | } |
| 10000 | |
| 10001 | function groupByKind(components) { |
| 10002 | const groups = []; |
| 10003 | for (const c of components) { |
| 10004 | const last = groups[groups.length - 1]; |
| 10005 | if (last && last[0].kind && c.kind === last[0].kind) { |
| 10006 | last.push(c); |
| 10007 | } else { |
| 10008 | groups.push([c]); |
| 10009 | } |
| 10010 | } |
| 10011 | return groups; |
| 10012 | } |
| 10013 | |
| 10014 | function titleForKind(kind, count) { |
| 10015 | const labels = { |
| 10016 | button: 'Buttons', |
| 10017 | input: 'Inputs', |
| 10018 | nav: 'Navigation', |
| 10019 | chip: 'Chips', |
| 10020 | card: 'Cards', |
| 10021 | custom: 'Components', |
| 10022 | }; |
| 10023 | return labels[kind] || (kind ? kind.charAt(0).toUpperCase() + kind.slice(1) + 's' : 'Components'); |
| 10024 | } |
| 10025 | |
| 10026 | // Collapsibles. |
| 10027 | |
| 10028 | function buildCollapsible(key, label, count) { |
| 10029 | const wrap = document.createElement('div'); |
| 10030 | wrap.className = 'coll'; |
| 10031 | wrap.setAttribute('data-open', designState.collapsed[key] ? 'false' : 'true'); |
| 10032 | |
| 10033 | const head = document.createElement('button'); |
| 10034 | head.className = 'coll-head'; |
| 10035 | head.innerHTML = ` |
| 10036 | <svg class="coll-chev" viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"><path d="M4 2.5L8 6 4 9.5"/></svg> |
| 10037 | <span>${escapeHtml(label)}</span> |
| 10038 | ${count != null ? `<span class="coll-count">${escapeHtml(String(count))}</span>` : ''} |
| 10039 | `; |
| 10040 | head.addEventListener('click', () => { |
| 10041 | designState.collapsed[key] = !designState.collapsed[key]; |
| 10042 | saveDesignPrefs(); |
| 10043 | renderDesignBody(); |
| 10044 | }); |
| 10045 | wrap.appendChild(head); |
| 10046 | |
| 10047 | const body = document.createElement('div'); |
| 10048 | body.className = 'coll-body'; |
| 10049 | wrap.appendChild(body); |
| 10050 | return { wrap, body }; |
| 10051 | } |
| 10052 | |
| 10053 | function renderRulesCollapsible(rules) { |
| 10054 | const { wrap, body } = buildCollapsible('rules', 'Named Rules', rules.length); |
| 10055 | for (const r of rules) { |
| 10056 | const card = document.createElement('div'); |
| 10057 | card.className = 'rule-card'; |
| 10058 | const name = document.createElement('div'); |
| 10059 | name.className = 'name'; |
| 10060 | name.innerHTML = `${escapeHtml(r.name)}${r.section ? `<span class="section">${escapeHtml(r.section)}</span>` : ''}`; |
| 10061 | card.appendChild(name); |
| 10062 | const b = document.createElement('div'); |
| 10063 | b.className = 'body'; |
| 10064 | b.textContent = r.body || ''; |
| 10065 | card.appendChild(b); |
| 10066 | body.appendChild(card); |
| 10067 | } |
| 10068 | return wrap; |
| 10069 | } |
| 10070 | |
| 10071 | function renderDosDontsCollapsible(n) { |
| 10072 | const total = (n.dos?.length || 0) + (n.donts?.length || 0); |
| 10073 | const { wrap, body } = buildCollapsible('dosdonts', "Do's and Don'ts", total); |
| 10074 | const grid = document.createElement('div'); |
| 10075 | grid.className = 'dos'; |
| 10076 | for (const d of n.dos || []) { |
| 10077 | const el = document.createElement('div'); |
| 10078 | el.className = 'do'; |
| 10079 | el.innerHTML = inlineMd(d); |
| 10080 | grid.appendChild(el); |
| 10081 | } |
| 10082 | for (const d of n.donts || []) { |
| 10083 | const el = document.createElement('div'); |
| 10084 | el.className = 'dont'; |
| 10085 | el.innerHTML = inlineMd(d); |
| 10086 | grid.appendChild(el); |
| 10087 | } |
| 10088 | body.appendChild(grid); |
| 10089 | return wrap; |
| 10090 | } |
| 10091 | |
| 10092 | function renderOverviewCollapsible(n) { |
| 10093 | const { wrap, body } = buildCollapsible('overview', 'Overview', null); |
| 10094 | const ov = document.createElement('div'); |
| 10095 | ov.className = 'overview-body'; |
| 10096 | if (n.northStar) { |
| 10097 | const star = document.createElement('span'); |
| 10098 | star.className = 'north-star'; |
| 10099 | star.textContent = '“' + n.northStar + '”'; |
| 10100 | ov.appendChild(star); |
| 10101 | } |
| 10102 | if (n.overview) { |
| 10103 | const p = document.createElement('p'); |
| 10104 | p.innerHTML = inlineMd(n.overview); |
| 10105 | ov.appendChild(p); |
| 10106 | } |
| 10107 | if (n.keyCharacteristics?.length) { |
| 10108 | const ul = document.createElement('ul'); |
| 10109 | ul.innerHTML = n.keyCharacteristics.map((k) => `<li>${inlineMd(k)}</li>`).join(''); |
| 10110 | ov.appendChild(ul); |
| 10111 | } |
| 10112 | body.appendChild(ov); |
| 10113 | return wrap; |
| 10114 | } |
| 10115 | |
| 10116 | function cssSafe(v) { |
| 10117 | // Strip anything outside valid CSS value chars to prevent injection via |
| 10118 | // .impeccable/design.json values rendered into inline style strings. |
| 10119 | return String(v).replace(/[<>"'`\n]/g, ''); |
| 10120 | } |
| 10121 | |
| 10122 | function normalizeCssColor(v) { |
| 10123 | if (!v || typeof v !== 'string') return v; |
| 10124 | const s = v.trim(); |
| 10125 | const oklch = s.match(/oklch\([^)]+\)/i); |
| 10126 | if (oklch) return oklch[0]; |
| 10127 | const hex = s.match(/#[0-9a-fA-F]{3,8}\b/); |
| 10128 | if (hex) return hex[0]; |
| 10129 | const rgb = s.match(/rgba?\([^)]+\)/i); |
| 10130 | if (rgb) return rgb[0]; |
| 10131 | return s.replace(/\s+#.*$/, '').trim(); |
| 10132 | } |
| 10133 | |
| 10134 | // Raw tab: minimal markdown renderer (subset) |
| 10135 | |
| 10136 | function renderRawTab(body, md) { |
| 10137 | const wrap = document.createElement('div'); |
| 10138 | wrap.className = 'md'; |
| 10139 | wrap.innerHTML = renderMarkdown(md); |
| 10140 | body.appendChild(wrap); |
| 10141 | } |
| 10142 | |
| 10143 | function renderMarkdown(md) { |
| 10144 | const lines = md.split(/\r?\n/); |
| 10145 | const out = []; |
| 10146 | let i = 0; |
| 10147 | let inCode = false; |
| 10148 | let codeBuf = []; |
| 10149 | let paraBuf = []; |
| 10150 | let listBuf = []; // array of { indent, html } |
| 10151 | let listType = null; // 'ul' | 'ol' |
| 10152 | |
| 10153 | const flushPara = () => { |
| 10154 | if (paraBuf.length) { |
| 10155 | out.push(`<p>${inlineMd(paraBuf.join(' '))}</p>`); |
| 10156 | paraBuf = []; |
| 10157 | } |
| 10158 | }; |
| 10159 | const flushList = () => { |
| 10160 | if (listBuf.length) { |
| 10161 | out.push(buildListHtml(listBuf, listType)); |
| 10162 | listBuf = []; |
| 10163 | listType = null; |
| 10164 | } |
| 10165 | }; |
| 10166 | const flushAll = () => { flushPara(); flushList(); }; |
| 10167 | |
| 10168 | for (; i < lines.length; i++) { |
| 10169 | const line = lines[i]; |
| 10170 | |
| 10171 | // Code fence |
| 10172 | const fence = line.match(/^```(\w*)\s*$/); |
| 10173 | if (fence) { |
| 10174 | if (!inCode) { flushAll(); inCode = true; codeBuf = []; } |
| 10175 | else { |
| 10176 | out.push(`<pre><code>${escapeHtml(codeBuf.join('\n'))}</code></pre>`); |
| 10177 | inCode = false; |
| 10178 | } |
| 10179 | continue; |
| 10180 | } |
| 10181 | if (inCode) { codeBuf.push(line); continue; } |
| 10182 | |
| 10183 | if (line.trim() === '') { flushAll(); continue; } |
| 10184 | |
| 10185 | const hr = line.match(/^\s*(?:---+|\*\*\*+)\s*$/); |
| 10186 | if (hr) { flushAll(); out.push('<hr />'); continue; } |
| 10187 | |
| 10188 | const heading = line.match(/^(#{1,4})\s+(.+)$/); |
| 10189 | if (heading) { |
| 10190 | flushAll(); |
| 10191 | const lvl = heading[1].length; |
| 10192 | out.push(`<h${lvl}>${inlineMd(heading[2])}</h${lvl}>`); |
| 10193 | continue; |
| 10194 | } |
| 10195 | |
| 10196 | const bullet = line.match(/^(\s*)([-*])\s+(.+)$/); |
| 10197 | const ordered = line.match(/^(\s*)(\d+)\.\s+(.+)$/); |
| 10198 | if (bullet || ordered) { |
| 10199 | flushPara(); |
| 10200 | const m = bullet || ordered; |
| 10201 | const indent = Math.floor(m[1].length / 2); |
| 10202 | const t = bullet ? 'ul' : 'ol'; |
| 10203 | if (listType && listType !== t) flushList(); |
| 10204 | listType = t; |
| 10205 | listBuf.push({ indent, html: inlineMd(m[3]) }); |
| 10206 | continue; |
| 10207 | } |
| 10208 | |
| 10209 | paraBuf.push(line); |
| 10210 | } |
| 10211 | flushAll(); |
| 10212 | if (inCode && codeBuf.length) { |
| 10213 | out.push(`<pre><code>${escapeHtml(codeBuf.join('\n'))}</code></pre>`); |
| 10214 | } |
| 10215 | return out.join('\n'); |
| 10216 | } |
| 10217 | |
| 10218 | function buildListHtml(items, type) { |
| 10219 | // Nest by indent (one level deep is plenty for DESIGN.md). |
| 10220 | let html = `<${type}>`; |
| 10221 | let lastIndent = 0; |
| 10222 | for (const it of items) { |
| 10223 | if (it.indent > lastIndent) html += `<${type}>`; |
| 10224 | else if (it.indent < lastIndent) html += `</${type}>`.repeat(lastIndent - it.indent); |
| 10225 | html += `<li>${it.html}</li>`; |
| 10226 | lastIndent = it.indent; |
| 10227 | } |
| 10228 | html += `</${type}>`.repeat(lastIndent + 1); |
| 10229 | return html; |
| 10230 | } |
| 10231 | |
| 10232 | function inlineMd(text) { |
| 10233 | // Order matters: escape first, then re-inject tags. |
| 10234 | let s = escapeHtml(text); |
| 10235 | // Code spans |
| 10236 | s = s.replace(/`([^`]+)`/g, (_, code) => `<code>${code}</code>`); |
| 10237 | // Links [text](url) |
| 10238 | s = s.replace(/\[([^\]]+)\]\(([^)]+)\)/g, (_, t, u) => `<a href="${u}" target="_blank" rel="noopener noreferrer">${t}</a>`); |
| 10239 | // Bold |
| 10240 | s = s.replace(/\*\*([^*]+)\*\*/g, '<strong>$1</strong>'); |
| 10241 | // Italic (only single *…*, skip if inside bold already handled) |
| 10242 | s = s.replace(/(^|[^*])\*([^*\n]+)\*(?!\*)/g, '$1<em>$2</em>'); |
| 10243 | return s; |
| 10244 | } |
| 10245 | |
| 10246 | function highlightBold(text) { |
| 10247 | return inlineMd(text); |
| 10248 | } |
| 10249 | |
| 10250 | function escapeHtml(s) { |
| 10251 | return String(s) |
| 10252 | .replace(/&/g, '&') |
| 10253 | .replace(/</g, '<') |
| 10254 | .replace(/>/g, '>') |
| 10255 | .replace(/"/g, '"') |
| 10256 | .replace(/'/g, '''); |
| 10257 | } |
| 10258 | |
| 10259 | function copyToClipboard(text) { |
| 10260 | if (!text) return; |
| 10261 | try { |
| 10262 | navigator.clipboard.writeText(text); |
| 10263 | showToast('Copied: ' + text); |
| 10264 | } catch { /* ignore */ } |
| 10265 | } |
| 10266 | |
| 10267 | // |
| 10268 | // Init |
| 10269 | // |
| 10270 | |
| 10271 | function init() { |
| 10272 | try { history.scrollRestoration = 'manual'; } catch {} |
| 10273 | initHighlight(); |
| 10274 | initEditBadge(); |
| 10275 | initAnnotOverlay(); |
| 10276 | initBar(); |
| 10277 | initActionPicker(); |
| 10278 | initParamsPanel(); |
| 10279 | initGlobalBar(); |
| 10280 | attachSteerFocusDebug(); |
| 10281 | attachSteerFocusGuard(); |
| 10282 | initDesignPanel(); |
| 10283 | fetchPendingCount(); |
| 10284 | document.addEventListener('mousemove', handleMouseMove, true); |
| 10285 | document.addEventListener('click', handleClick, true); |
| 10286 | document.addEventListener('keydown', handleKeyDown, true); |
| 10287 | connectSSE(); |
| 10288 | |
| 10289 | // Check for an active session to resume (variant wrapper already in DOM after HMR) |
| 10290 | if (!resumeSession()) { |
| 10291 | console.log('[impeccable] Live variant mode ready. Hover over elements to pick one.'); |
| 10292 | // SvelteKit (and any framework that hydrates after HTML parse) may add |
| 10293 | // the variant wrapper AFTER init runs. Watch for it and retry resume |
| 10294 | // once it appears. Disconnect on first hit. |
| 10295 | const scout = new MutationObserver(() => { |
| 10296 | const wrapper = document.querySelector('[data-impeccable-variants]'); |
| 10297 | if (!wrapper) return; |
| 10298 | scout.disconnect(); |
| 10299 | if (resumeSession()) { |
| 10300 | console.log('[impeccable] Resumed deferred session ' + currentSessionId + ' (post-hydration).'); |
| 10301 | } |
| 10302 | }); |
| 10303 | scout.observe(document.body, { childList: true, subtree: true }); |
| 10304 | } else { |
| 10305 | console.log('[impeccable] Resumed active variant session ' + currentSessionId + ' (' + arrivedVariants + '/' + expectedVariants + ' variants).'); |
| 10306 | } |
| 10307 | |
| 10308 | syncPageChatFocus('init-complete'); |
| 10309 | } |
| 10310 | |
| 10311 | if (document.readyState === 'loading') { |
| 10312 | document.addEventListener('DOMContentLoaded', init); |
| 10313 | } else { |
| 10314 | init(); |
| 10315 | } |
| 10316 | })(); |
| 10317 |