| 1 | import { describe, expect, it } from 'vitest' |
| 2 | import fs from 'fs' |
| 3 | import path from 'path' |
| 4 | import { |
| 5 | buildCanvasConstraints, |
| 6 | buildLayoutCollisionRules, |
| 7 | buildPageSemanticStructure |
| 8 | } from '../../../src/main/agent-runtime/prompt' |
| 9 | import { |
| 10 | buildDeckAgentSystemPrompt, |
| 11 | buildSinglePageGenerationPrompt, |
| 12 | buildCanvasScenarioContentRules, |
| 13 | buildCanvasScenarioDeliveryGuard, |
| 14 | resolveCanvasScenario |
| 15 | } from '../../../src/main/agent-runtime/prompt' |
| 16 | import { buildEditAgentSystemPrompt } from '../../../src/main/agent-runtime/prompt' |
| 17 | import type { SessionDeckGenerationContext } from '../../../src/main/agent-runtime/agent' |
| 18 | import { resolveSlideSize } from '../../../src/shared/slide-size' |
| 19 | import { |
| 20 | CHART_SKILL_NAME, |
| 21 | DATA_ANIM_SKILL_NAME, |
| 22 | LAYOUT_SKILL_NAME, |
| 23 | RED_LAYOUT_SKILL_NAME, |
| 24 | SOURCE_READING_SKILL_NAME, |
| 25 | SQUARE_1_1_LAYOUT_SKILL_NAME, |
| 26 | STANDARD_4_3_LAYOUT_SKILL_NAME, |
| 27 | VERTICAL_3_4_LAYOUT_SKILL_NAME, |
| 28 | VERTICAL_9_16_LAYOUT_SKILL_NAME, |
| 29 | getRequiredProductSkillNamesForSlideSize, |
| 30 | resolveLayoutSkillName |
| 31 | } from '../../../src/main/product-skills/contract' |
| 32 | |
| 33 | const readSource = (relativePath: string): string => |
| 34 | fs.readFileSync(path.join(process.cwd(), relativePath), 'utf-8') |
| 35 | |
| 36 | const makeContext = ( |
| 37 | slideSize = resolveSlideSize({ id: 'wide-16-9' }) |
| 38 | ): SessionDeckGenerationContext => ({ |
| 39 | sessionId: 'session-1', |
| 40 | projectDir: '/tmp/project', |
| 41 | indexPath: '/tmp/project/index.html', |
| 42 | pageFileMap: { 'page-1': '/tmp/project/page-1.html' }, |
| 43 | topic: '测试主题', |
| 44 | deckTitle: '测试标题', |
| 45 | styleId: 'test-style', |
| 46 | styleSkillPrompt: 'Use a clean style.', |
| 47 | userMessage: '生成内容', |
| 48 | outlineTitles: ['第一页'], |
| 49 | outlineItems: [{ title: '第一页', contentOutline: '说明重点' }], |
| 50 | slideSize, |
| 51 | appLocale: 'zh' |
| 52 | }) |
| 53 | |
| 54 | describe('slide size prompt', () => { |
| 55 | it('uses the selected canvas dimensions', () => { |
| 56 | const prompt = buildCanvasConstraints(resolveSlideSize({ id: 'standard-4-3' })) |
| 57 | expect(prompt).toContain('1600×1200') |
| 58 | expect(prompt).toContain('4:3') |
| 59 | expect(prompt).not.toContain('1600×900') |
| 60 | expect(prompt).toContain(STANDARD_4_3_LAYOUT_SKILL_NAME) |
| 61 | expect(prompt).not.toContain('oh-my-ppt-adaptive-layout') |
| 62 | expect(prompt).not.toContain(`skill ${LAYOUT_SKILL_NAME}`) |
| 63 | }) |
| 64 | |
| 65 | it('adds portrait layout guidance', () => { |
| 66 | const prompt = buildCanvasConstraints(resolveSlideSize({ id: 'vertical-9-16' })) |
| 67 | expect(prompt).toContain('900×1600') |
| 68 | expect(prompt).toContain('竖版画布') |
| 69 | expect(prompt).toContain('不要照搬横向三列') |
| 70 | expect(prompt).toContain(VERTICAL_9_16_LAYOUT_SKILL_NAME) |
| 71 | }) |
| 72 | |
| 73 | it('injects the PPT layout skill only for 16:9', () => { |
| 74 | const slideSize = resolveSlideSize({ id: 'wide-16-9' }) |
| 75 | expect(resolveLayoutSkillName(slideSize)).toBe(LAYOUT_SKILL_NAME) |
| 76 | expect(buildCanvasConstraints(slideSize)).toContain(`skill ${LAYOUT_SKILL_NAME}`) |
| 77 | expect(buildPageSemanticStructure(slideSize)).toContain(`skill ${LAYOUT_SKILL_NAME}`) |
| 78 | expect(buildLayoutCollisionRules(slideSize)).toContain(`skill ${LAYOUT_SKILL_NAME}`) |
| 79 | expect(getRequiredProductSkillNamesForSlideSize(slideSize)).toEqual([ |
| 80 | LAYOUT_SKILL_NAME, |
| 81 | DATA_ANIM_SKILL_NAME, |
| 82 | CHART_SKILL_NAME, |
| 83 | SOURCE_READING_SKILL_NAME |
| 84 | ]) |
| 85 | }) |
| 86 | |
| 87 | it('injects red-layout-skill for Xiaohongshu', () => { |
| 88 | const slideSize = resolveSlideSize({ id: 'xiaohongshu-note' }) |
| 89 | expect(resolveLayoutSkillName(slideSize)).toBe(RED_LAYOUT_SKILL_NAME) |
| 90 | expect(buildCanvasConstraints(slideSize)).toContain(`skill ${RED_LAYOUT_SKILL_NAME}`) |
| 91 | expect(buildPageSemanticStructure(slideSize)).toContain(`skill ${RED_LAYOUT_SKILL_NAME}`) |
| 92 | expect(buildLayoutCollisionRules(slideSize)).toContain(`skill ${RED_LAYOUT_SKILL_NAME}`) |
| 93 | expect(getRequiredProductSkillNamesForSlideSize(slideSize)).toEqual([ |
| 94 | RED_LAYOUT_SKILL_NAME, |
| 95 | DATA_ANIM_SKILL_NAME, |
| 96 | CHART_SKILL_NAME, |
| 97 | SOURCE_READING_SKILL_NAME |
| 98 | ]) |
| 99 | }) |
| 100 | |
| 101 | it('injects a dedicated layout skill for every non-16:9 preset', () => { |
| 102 | const cases = [ |
| 103 | ['vertical-9-16', VERTICAL_9_16_LAYOUT_SKILL_NAME], |
| 104 | ['standard-4-3', STANDARD_4_3_LAYOUT_SKILL_NAME], |
| 105 | ['square-1-1', SQUARE_1_1_LAYOUT_SKILL_NAME], |
| 106 | ['vertical-3-4', VERTICAL_3_4_LAYOUT_SKILL_NAME] |
| 107 | ] as const |
| 108 | for (const [id, skillName] of cases) { |
| 109 | const slideSize = resolveSlideSize({ id }) |
| 110 | expect(resolveLayoutSkillName(slideSize)).toBe(skillName) |
| 111 | expect(buildCanvasConstraints(slideSize)).toContain(`skill ${skillName}`) |
| 112 | expect(buildPageSemanticStructure(slideSize)).toContain(`skill ${skillName}`) |
| 113 | expect(buildLayoutCollisionRules(slideSize)).toContain(`skill ${skillName}`) |
| 114 | expect(getRequiredProductSkillNamesForSlideSize(slideSize)[0]).toBe(skillName) |
| 115 | expect(buildCanvasConstraints(slideSize)).not.toContain('oh-my-ppt-adaptive-layout') |
| 116 | } |
| 117 | }) |
| 118 | |
| 119 | it('uses PPT scenario wording only for presentation canvases', () => { |
| 120 | const wide = resolveSlideSize({ id: 'wide-16-9' }) |
| 121 | const prompt = [ |
| 122 | buildCanvasScenarioContentRules(wide), |
| 123 | buildCanvasScenarioDeliveryGuard(wide) |
| 124 | ].join('\n') |
| 125 | |
| 126 | expect(resolveCanvasScenario(wide).id).toBe('presentation-wide') |
| 127 | expect(prompt).toContain('PPT 是演讲辅助') |
| 128 | expect(prompt).toContain('投影') |
| 129 | expect(prompt).toContain('主图表页') |
| 130 | }) |
| 131 | |
| 132 | it('maps every supported size to an explicit scenario with no adaptive fallback', () => { |
| 133 | const cases = [ |
| 134 | ['wide-16-9', 'presentation-wide'], |
| 135 | ['standard-4-3', 'presentation-standard'], |
| 136 | ['square-1-1', 'square-card'], |
| 137 | ['vertical-9-16', 'mobile-story'], |
| 138 | ['vertical-3-4', 'poster-card'], |
| 139 | ['xiaohongshu-note', 'social-note'] |
| 140 | ] as const |
| 141 | for (const [id, scenarioId] of cases) { |
| 142 | expect(resolveCanvasScenario(resolveSlideSize({ id })).id).toBe(scenarioId) |
| 143 | } |
| 144 | |
| 145 | const source = readSource('src/main/agent-runtime/prompt/composers/canvas-scenario.ts') |
| 146 | expect(source).not.toContain('adaptive-canvas') |
| 147 | expect(source).not.toContain('fallback') |
| 148 | expect(source).toContain('No canvas scenario prompt configured') |
| 149 | }) |
| 150 | |
| 151 | it('uses mobile-story wording for 9:16 without PPT presentation delivery checks', () => { |
| 152 | const vertical = resolveSlideSize({ id: 'vertical-9-16' }) |
| 153 | const prompt = buildDeckAgentSystemPrompt('test-style', makeContext(vertical)) |
| 154 | |
| 155 | expect(resolveCanvasScenario(vertical).id).toBe('mobile-story') |
| 156 | expect(prompt).toContain('移动端竖屏') |
| 157 | expect(prompt).toContain('首屏') |
| 158 | expect(prompt).toContain('上下阅读路径') |
| 159 | expect(prompt).not.toContain('PPT 是演讲辅助') |
| 160 | expect(prompt).not.toContain('投影/大屏') |
| 161 | expect(prompt).not.toContain('主图表页') |
| 162 | }) |
| 163 | |
| 164 | it('uses square-card wording for 1:1 across deck, single-page, and edit prompts', () => { |
| 165 | const square = resolveSlideSize({ id: 'square-1-1' }) |
| 166 | const deckPrompt = buildDeckAgentSystemPrompt('test-style', makeContext(square)) |
| 167 | const pagePrompt = buildSinglePageGenerationPrompt({ |
| 168 | topic: '测试主题', |
| 169 | deckTitle: '测试标题', |
| 170 | pageId: 'page-1', |
| 171 | pageNumber: 1, |
| 172 | pageTitle: '第一页', |
| 173 | pageOutline: '说明重点', |
| 174 | slideSize: square |
| 175 | }) |
| 176 | const editPrompt = buildEditAgentSystemPrompt('test-style', { |
| 177 | ...makeContext(square), |
| 178 | mode: 'edit', |
| 179 | editScope: 'page', |
| 180 | selectedPageId: 'page-1' |
| 181 | }) |
| 182 | const combined = [deckPrompt, pagePrompt, editPrompt].join('\n') |
| 183 | |
| 184 | expect(square).toMatchObject({ id: 'square-1-1', width: 1200, height: 1200 }) |
| 185 | expect(resolveCanvasScenario(square).id).toBe('square-card') |
| 186 | expect(resolveLayoutSkillName(square)).toBe(SQUARE_1_1_LAYOUT_SKILL_NAME) |
| 187 | expect(combined).toContain('1:1 方形内容卡') |
| 188 | expect(combined).toContain('中心焦点') |
| 189 | expect(combined).toContain('四边平衡') |
| 190 | expect(combined).toContain(SQUARE_1_1_LAYOUT_SKILL_NAME) |
| 191 | expect(combined).not.toContain('PPT 是演讲辅助') |
| 192 | expect(combined).not.toContain('投影/大屏') |
| 193 | expect(combined).not.toContain('主图表页') |
| 194 | }) |
| 195 | |
| 196 | it('uses social-note wording for Xiaohongshu across deck, single-page, and edit prompts', () => { |
| 197 | const xhs = resolveSlideSize({ id: 'xiaohongshu-note' }) |
| 198 | const deckPrompt = buildDeckAgentSystemPrompt('test-style', makeContext(xhs)) |
| 199 | const pagePrompt = buildSinglePageGenerationPrompt({ |
| 200 | topic: '测试主题', |
| 201 | deckTitle: '测试标题', |
| 202 | pageId: 'page-1', |
| 203 | pageNumber: 1, |
| 204 | pageTitle: '第一页', |
| 205 | pageOutline: '说明重点', |
| 206 | slideSize: xhs |
| 207 | }) |
| 208 | const editPrompt = buildEditAgentSystemPrompt('test-style', { |
| 209 | ...makeContext(xhs), |
| 210 | mode: 'edit', |
| 211 | editScope: 'page', |
| 212 | selectedPageId: 'page-1' |
| 213 | }) |
| 214 | const combined = [deckPrompt, pagePrompt, editPrompt].join('\n') |
| 215 | |
| 216 | expect(resolveCanvasScenario(xhs).id).toBe('social-note') |
| 217 | expect(combined).toContain('小红书图文笔记') |
| 218 | expect(combined).toContain('标题钩子') |
| 219 | expect(combined).toContain('收藏价值') |
| 220 | expect(combined).not.toContain('PPT 是演讲辅助') |
| 221 | expect(combined).not.toContain('投影/大屏') |
| 222 | expect(combined).not.toContain('主图表页') |
| 223 | }) |
| 224 | }) |
| 225 |