| 1 | //! Model-visible automation tools over `AutomationManager`. |
| 2 | //! |
| 3 | //! Unified surface (piagent phase B): the model sees one tool, `automation`, |
| 4 | //! with an `action` parameter routing to the per-action logic. The legacy |
| 5 | //! `automation_*` execution aliases were removed in v0.9.3. |
| 6 | |
| 7 | use std::path::PathBuf; |
| 8 | |
| 9 | use async_trait::async_trait; |
| 10 | use serde_json::{Value, json}; |
| 11 | |
| 12 | use crate::automation_manager::{ |
| 13 | AUTOMATION_WATCHER_NO_REPORT_SENTINEL, AutomationDeliveryMode, AutomationStatus, |
| 14 | CreateAutomationRequest, UpdateAutomationRequest, run_now_shared, |
| 15 | }; |
| 16 | use crate::tools::spec::{ |
| 17 | ApprovalRequirement, ToolCapability, ToolContext, ToolError, ToolResult, ToolSpec, |
| 18 | optional_str, optional_u64, required_str, |
| 19 | }; |
| 20 | |
| 21 | /// Read-only actions — these are the only ones the Plan-mode surface exposes. |
| 22 | const READ_ACTIONS: &[&str] = &["list", "read"]; |
| 23 | const ALL_ACTIONS: &[&str] = &[ |
| 24 | "create", "list", "read", "update", "pause", "resume", "delete", "run", |
| 25 | ]; |
| 26 | |
| 27 | /// Unified automation tool. |
| 28 | /// |
| 29 | /// One struct, one input schema per surface: the canonical `automation` |
| 30 | /// tool (all actions, or the read-only subset via [`AutomationTool::read_only`]) |
| 31 | /// plus hidden legacy aliases carrying a `forced_action`. |
| 32 | pub struct AutomationTool { |
| 33 | name: &'static str, |
| 34 | forced_action: Option<&'static str>, |
| 35 | read_only: bool, |
| 36 | } |
| 37 | |
| 38 | impl AutomationTool { |
| 39 | pub const fn new(name: &'static str) -> Self { |
| 40 | Self { |
| 41 | name, |
| 42 | forced_action: None, |
| 43 | read_only: false, |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | /// Plan-mode variant: only the read-only actions are advertised and routed. |
| 48 | pub const fn read_only(name: &'static str) -> Self { |
| 49 | Self { |
| 50 | name, |
| 51 | forced_action: None, |
| 52 | read_only: true, |
| 53 | } |
| 54 | } |
| 55 | |
| 56 | #[cfg(test)] |
| 57 | pub const fn alias(name: &'static str, action: &'static str) -> Self { |
| 58 | Self { |
| 59 | name, |
| 60 | forced_action: Some(action), |
| 61 | read_only: false, |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | fn allowed_actions(&self) -> &'static [&'static str] { |
| 66 | if self.read_only { |
| 67 | READ_ACTIONS |
| 68 | } else { |
| 69 | ALL_ACTIONS |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | fn resolve_action<'a>(&'a self, input: &'a Value) -> Result<&'a str, ToolError> { |
| 74 | let action = match self.forced_action { |
| 75 | Some(action) => action, |
| 76 | None => input.get("action").and_then(Value::as_str).ok_or_else(|| { |
| 77 | ToolError::invalid_input(format!( |
| 78 | "automation: missing `action` (one of: {})", |
| 79 | self.allowed_actions().join(", ") |
| 80 | )) |
| 81 | })?, |
| 82 | }; |
| 83 | if self.allowed_actions().contains(&action) { |
| 84 | Ok(action) |
| 85 | } else { |
| 86 | Err(ToolError::invalid_input(format!( |
| 87 | "automation: invalid action `{action}` (one of: {})", |
| 88 | self.allowed_actions().join(", ") |
| 89 | ))) |
| 90 | } |
| 91 | } |
| 92 | |
| 93 | fn action_is_read(action: &str) -> bool { |
| 94 | READ_ACTIONS.contains(&action) |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | #[async_trait] |
| 99 | impl ToolSpec for AutomationTool { |
| 100 | fn name(&self) -> &'static str { |
| 101 | self.name |
| 102 | } |
| 103 | |
| 104 | fn model_visible(&self) -> bool { |
| 105 | self.forced_action.is_none() |
| 106 | } |
| 107 | |
| 108 | fn description(&self) -> &'static str { |
| 109 | match self.forced_action { |
| 110 | Some("create") => { |
| 111 | "Create a durable scheduled automation. Creation requires approval. Supported schedules: FREQ=ONCE;AT=YYYY-MM-DDTHH:MM[:SS] (local time) or RFC3339, FREQ=HOURLY..., FREQ=WEEKLY..., and FREQ=CRON;EXPR=<standard 5-field local cron>. delivery_mode=watcher is for condition checks: return EXACTLY NOTHING_TO_REPORT when there is no change." |
| 112 | } |
| 113 | Some("list") => { |
| 114 | "List durable automations with status, next run, and last run timestamps." |
| 115 | } |
| 116 | Some("read") => "Read one durable automation plus recent run records.", |
| 117 | Some("update") => { |
| 118 | "Update a durable automation. Requires approval; schedules support ONCE, HOURLY, WEEKLY, and 5-field CRON forms." |
| 119 | } |
| 120 | Some("pause") => "Pause a durable automation. Requires approval.", |
| 121 | Some("resume") => "Resume a paused durable automation. Requires approval.", |
| 122 | Some("delete") => "Delete a durable automation and its run history. Requires approval.", |
| 123 | Some("run") => { |
| 124 | "Run an automation now. The run enqueues a normal durable task and returns linked task/thread/turn ids as they become available." |
| 125 | } |
| 126 | _ if self.read_only => { |
| 127 | "Inspect durable scheduled automations. Actions: \"list\" (status, next run, last run) and \"read\" (one automation plus recent run records)." |
| 128 | } |
| 129 | _ => { |
| 130 | "Manage durable scheduled automations. Actions: \"create\" (approval; schedules support ONCE, HOURLY, WEEKLY, and 5-field CRON forms; watcher mode uses EXACT NOTHING_TO_REPORT for no-change checks), \"list\", \"read\", \"update\" (approval), \"pause\" (approval), \"resume\" (approval), \"delete\" (approval), \"run\" (approval)." |
| 131 | } |
| 132 | } |
| 133 | } |
| 134 | |
| 135 | fn input_schema(&self) -> Value { |
| 136 | if let Some(action) = self.forced_action { |
| 137 | return legacy_action_schema(action); |
| 138 | } |
| 139 | let actions: Vec<&str> = self.allowed_actions().to_vec(); |
| 140 | let mut properties = serde_json::Map::new(); |
| 141 | properties.insert( |
| 142 | "action".to_string(), |
| 143 | json!({ |
| 144 | "type": "string", |
| 145 | "enum": actions, |
| 146 | "description": "Action to perform." |
| 147 | }), |
| 148 | ); |
| 149 | if !self.read_only { |
| 150 | properties.insert( |
| 151 | "name".to_string(), |
| 152 | json!({ "type": "string", "description": "Automation name (action=create/update)." }), |
| 153 | ); |
| 154 | properties.insert( |
| 155 | "prompt".to_string(), |
| 156 | json!({ "type": "string", "description": "Prompt for scheduled runs (action=create/update)." }), |
| 157 | ); |
| 158 | properties.insert( |
| 159 | "rrule".to_string(), |
| 160 | json!({ |
| 161 | "type": "string", |
| 162 | "description": "Supported: FREQ=ONCE;AT=2026-08-03T14:30 (local time or RFC3339), FREQ=HOURLY;INTERVAL=N[;BYDAY=MO,TU][;BYHOUR=9][;BYMINUTE=30], FREQ=WEEKLY;BYDAY=MO;BYHOUR=9;BYMINUTE=30, or FREQ=CRON;EXPR=*/17 * * * *. Cron uses standard 5-field local time. For HOURLY, BYHOUR/BYMINUTE choose the initial local wall-clock anchor and INTERVAL advances from that anchor; BYHOUR is not a daily-only filter. Anchored wall times skip nonexistent clock times and use the first occurrence of ambiguous clock times. (action=create/update)" |
| 163 | }), |
| 164 | ); |
| 165 | properties.insert( |
| 166 | "cwds".to_string(), |
| 167 | json!({ "type": "array", "items": { "type": "string" }, "description": "Working directories for scheduled runs (action=create/update)." }), |
| 168 | ); |
| 169 | properties.insert( |
| 170 | "mode".to_string(), |
| 171 | json!({ "type": "string", "description": "Task mode for scheduled runs. Defaults to agent when omitted. (action=create/update)" }), |
| 172 | ); |
| 173 | properties.insert( |
| 174 | "allow_shell".to_string(), |
| 175 | json!({ "type": "boolean", "default": false, "description": "(action=create/update)" }), |
| 176 | ); |
| 177 | properties.insert( |
| 178 | "trust_mode".to_string(), |
| 179 | json!({ "type": "boolean", "default": false, "description": "(action=create/update)" }), |
| 180 | ); |
| 181 | properties.insert( |
| 182 | "auto_approve".to_string(), |
| 183 | json!({ "type": "boolean", "default": false, "description": "(action=create/update)" }), |
| 184 | ); |
| 185 | properties.insert( |
| 186 | "delivery_mode".to_string(), |
| 187 | json!({ |
| 188 | "type": "string", |
| 189 | "enum": ["task", "watcher"], |
| 190 | "default": "task", |
| 191 | "description": format!("Delivery mode for scheduled checks. \"task\" creates a normal durable background run. \"watcher\" is for condition-shaped prompts; when there is no change, return EXACTLY {AUTOMATION_WATCHER_NO_REPORT_SENTINEL}. (action=create/update)") |
| 192 | }), |
| 193 | ); |
| 194 | properties.insert( |
| 195 | "paused".to_string(), |
| 196 | json!({ "type": "boolean", "default": false, "description": "Create the automation paused (action=create)." }), |
| 197 | ); |
| 198 | properties.insert( |
| 199 | "status".to_string(), |
| 200 | json!({ "type": "string", "enum": ["active", "paused"], "description": "(action=update)" }), |
| 201 | ); |
| 202 | } |
| 203 | properties.insert( |
| 204 | "automation_id".to_string(), |
| 205 | json!({ "type": "string", "description": "Target automation id (action=read/update/pause/resume/delete/run)." }), |
| 206 | ); |
| 207 | properties.insert( |
| 208 | "limit".to_string(), |
| 209 | json!({ "type": "integer", "minimum": 1, "maximum": 100, "default": 50, "description": "(action=list)" }), |
| 210 | ); |
| 211 | json!({ |
| 212 | "type": "object", |
| 213 | "properties": properties, |
| 214 | "additionalProperties": false |
| 215 | }) |
| 216 | } |
| 217 | |
| 218 | fn capabilities(&self) -> Vec<ToolCapability> { |
| 219 | match self.forced_action { |
| 220 | Some(action) if Self::action_is_read(action) => vec![ToolCapability::ReadOnly], |
| 221 | // `run` executes a stored automation now; the other mutating |
| 222 | // actions schedule one to execute later, with its own prompt, cwd, |
| 223 | // and task mode. Declaring only `RequiresApproval` described the |
| 224 | // *approval* consequence and hid the *execution* one, which left |
| 225 | // every capability-derived policy — including the child execution |
| 226 | // envelope — unable to see that this family spawns agent runs. |
| 227 | Some(_) => vec![ |
| 228 | ToolCapability::ExecutesCode, |
| 229 | ToolCapability::RequiresApproval, |
| 230 | ], |
| 231 | None if self.read_only => vec![ToolCapability::ReadOnly], |
| 232 | None => vec![ |
| 233 | ToolCapability::ExecutesCode, |
| 234 | ToolCapability::RequiresApproval, |
| 235 | ], |
| 236 | } |
| 237 | } |
| 238 | |
| 239 | fn approval_requirement(&self) -> ApprovalRequirement { |
| 240 | match self.forced_action { |
| 241 | Some(action) if Self::action_is_read(action) => ApprovalRequirement::Auto, |
| 242 | Some(_) => ApprovalRequirement::Required, |
| 243 | None if self.read_only => ApprovalRequirement::Auto, |
| 244 | None => ApprovalRequirement::Required, |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | fn approval_requirement_for(&self, input: &Value) -> ApprovalRequirement { |
| 249 | match self.resolve_action(input) { |
| 250 | Ok(action) if Self::action_is_read(action) => ApprovalRequirement::Auto, |
| 251 | _ => ApprovalRequirement::Required, |
| 252 | } |
| 253 | } |
| 254 | |
| 255 | fn is_read_only_for(&self, input: &Value) -> bool { |
| 256 | match self.resolve_action(input) { |
| 257 | Ok(action) => Self::action_is_read(action), |
| 258 | Err(_) => self.is_read_only(), |
| 259 | } |
| 260 | } |
| 261 | |
| 262 | async fn execute(&self, input: Value, context: &ToolContext) -> Result<ToolResult, ToolError> { |
| 263 | match self.resolve_action(&input)? { |
| 264 | "create" => self.execute_create(&input, context).await, |
| 265 | "list" => self.execute_list(&input, context).await, |
| 266 | "read" => self.execute_read(&input, context).await, |
| 267 | "update" => self.execute_update(&input, context).await, |
| 268 | "pause" => self.execute_simple(context, &input, "pause").await, |
| 269 | "resume" => self.execute_simple(context, &input, "resume").await, |
| 270 | "delete" => self.execute_simple(context, &input, "delete").await, |
| 271 | "run" => self.execute_run(&input, context).await, |
| 272 | action => Err(ToolError::invalid_input(format!( |
| 273 | "automation: invalid action `{action}`" |
| 274 | ))), |
| 275 | } |
| 276 | } |
| 277 | } |
| 278 | |
| 279 | impl AutomationTool { |
| 280 | async fn execute_create( |
| 281 | &self, |
| 282 | input: &Value, |
| 283 | context: &ToolContext, |
| 284 | ) -> Result<ToolResult, ToolError> { |
| 285 | let manager = context |
| 286 | .runtime |
| 287 | .automations |
| 288 | .as_ref() |
| 289 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 290 | let manager = manager.lock().await; |
| 291 | let req = CreateAutomationRequest { |
| 292 | name: required_str(input, "name")?.to_string(), |
| 293 | prompt: required_str(input, "prompt")?.to_string(), |
| 294 | rrule: required_str(input, "rrule")?.to_string(), |
| 295 | cwds: string_array(input, "cwds")? |
| 296 | .into_iter() |
| 297 | .map(PathBuf::from) |
| 298 | .collect(), |
| 299 | mode: optional_str(input, "mode")?.map(ToString::to_string), |
| 300 | allow_shell: optional_bool_value(input, "allow_shell"), |
| 301 | trust_mode: optional_bool_value(input, "trust_mode"), |
| 302 | auto_approve: optional_bool_value(input, "auto_approve"), |
| 303 | delivery_mode: optional_delivery_mode(input)?, |
| 304 | status: Some( |
| 305 | if input |
| 306 | .get("paused") |
| 307 | .and_then(Value::as_bool) |
| 308 | .unwrap_or(false) |
| 309 | { |
| 310 | AutomationStatus::Paused |
| 311 | } else { |
| 312 | AutomationStatus::Active |
| 313 | }, |
| 314 | ), |
| 315 | }; |
| 316 | let automation = manager |
| 317 | .create_automation(req) |
| 318 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 319 | ToolResult::json(&automation).map_err(|e| ToolError::execution_failed(e.to_string())) |
| 320 | } |
| 321 | |
| 322 | async fn execute_list( |
| 323 | &self, |
| 324 | input: &Value, |
| 325 | context: &ToolContext, |
| 326 | ) -> Result<ToolResult, ToolError> { |
| 327 | let manager = context |
| 328 | .runtime |
| 329 | .automations |
| 330 | .as_ref() |
| 331 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 332 | let manager = manager.lock().await; |
| 333 | let mut automations = manager |
| 334 | .list_automations() |
| 335 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 336 | automations.truncate(optional_u64(input, "limit", 50)?.clamp(1, 100) as usize); |
| 337 | ToolResult::json(&automations).map_err(|e| ToolError::execution_failed(e.to_string())) |
| 338 | } |
| 339 | |
| 340 | async fn execute_read( |
| 341 | &self, |
| 342 | input: &Value, |
| 343 | context: &ToolContext, |
| 344 | ) -> Result<ToolResult, ToolError> { |
| 345 | let manager = context |
| 346 | .runtime |
| 347 | .automations |
| 348 | .as_ref() |
| 349 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 350 | let manager = manager.lock().await; |
| 351 | let id = required_str(input, "automation_id")?; |
| 352 | let automation = manager |
| 353 | .get_automation(id) |
| 354 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 355 | let runs = manager |
| 356 | .list_runs(id, Some(20)) |
| 357 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 358 | ToolResult::json(&json!({ "automation": automation, "recent_runs": runs })) |
| 359 | .map_err(|e| ToolError::execution_failed(e.to_string())) |
| 360 | } |
| 361 | |
| 362 | async fn execute_update( |
| 363 | &self, |
| 364 | input: &Value, |
| 365 | context: &ToolContext, |
| 366 | ) -> Result<ToolResult, ToolError> { |
| 367 | let manager = context |
| 368 | .runtime |
| 369 | .automations |
| 370 | .as_ref() |
| 371 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 372 | let manager = manager.lock().await; |
| 373 | let status = optional_str(input, "status")? |
| 374 | .map(parse_automation_status) |
| 375 | .transpose()?; |
| 376 | let req = UpdateAutomationRequest { |
| 377 | name: optional_str(input, "name")?.map(ToString::to_string), |
| 378 | prompt: optional_str(input, "prompt")?.map(ToString::to_string), |
| 379 | rrule: optional_str(input, "rrule")?.map(ToString::to_string), |
| 380 | cwds: if input.get("cwds").is_some() { |
| 381 | Some( |
| 382 | string_array(input, "cwds")? |
| 383 | .into_iter() |
| 384 | .map(PathBuf::from) |
| 385 | .collect(), |
| 386 | ) |
| 387 | } else { |
| 388 | None |
| 389 | }, |
| 390 | mode: optional_str(input, "mode")?.map(ToString::to_string), |
| 391 | allow_shell: optional_bool_value(input, "allow_shell"), |
| 392 | trust_mode: optional_bool_value(input, "trust_mode"), |
| 393 | auto_approve: optional_bool_value(input, "auto_approve"), |
| 394 | delivery_mode: optional_delivery_mode(input)?, |
| 395 | status, |
| 396 | }; |
| 397 | let automation = manager |
| 398 | .update_automation(required_str(input, "automation_id")?, req) |
| 399 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 400 | ToolResult::json(&automation).map_err(|e| ToolError::execution_failed(e.to_string())) |
| 401 | } |
| 402 | |
| 403 | /// pause / resume / delete share the same shape: one id in, automation out. |
| 404 | async fn execute_simple( |
| 405 | &self, |
| 406 | context: &ToolContext, |
| 407 | input: &Value, |
| 408 | action: &str, |
| 409 | ) -> Result<ToolResult, ToolError> { |
| 410 | let manager = context |
| 411 | .runtime |
| 412 | .automations |
| 413 | .as_ref() |
| 414 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 415 | let manager = manager.lock().await; |
| 416 | let automation = match action { |
| 417 | "pause" => manager.pause_automation(required_str(input, "automation_id")?), |
| 418 | "resume" => manager.resume_automation(required_str(input, "automation_id")?), |
| 419 | "delete" => manager.delete_automation(required_str(input, "automation_id")?), |
| 420 | _ => unreachable!("execute_simple only routes pause/resume/delete"), |
| 421 | } |
| 422 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 423 | ToolResult::json(&automation).map_err(|e| ToolError::execution_failed(e.to_string())) |
| 424 | } |
| 425 | |
| 426 | async fn execute_run( |
| 427 | &self, |
| 428 | input: &Value, |
| 429 | context: &ToolContext, |
| 430 | ) -> Result<ToolResult, ToolError> { |
| 431 | let manager = context |
| 432 | .runtime |
| 433 | .automations |
| 434 | .as_ref() |
| 435 | .ok_or_else(|| ToolError::not_available("AutomationManager is not attached"))?; |
| 436 | let task_manager = context |
| 437 | .runtime |
| 438 | .task_manager |
| 439 | .as_ref() |
| 440 | .ok_or_else(|| ToolError::not_available("TaskManager is not attached"))?; |
| 441 | // run_now_shared handles its own lock phases so the manager mutex is |
| 442 | // never held across the task-manager await. |
| 443 | let run = run_now_shared(manager, required_str(input, "automation_id")?, task_manager) |
| 444 | .await |
| 445 | .map_err(|e| ToolError::execution_failed(e.to_string()))?; |
| 446 | ToolResult::json(&run).map_err(|e| ToolError::execution_failed(e.to_string())) |
| 447 | } |
| 448 | } |
| 449 | |
| 450 | /// The exact schema the legacy per-action tool exposed, kept so hidden alias |
| 451 | /// registrations report an identical contract to the pre-unification tools. |
| 452 | fn legacy_action_schema(action: &str) -> Value { |
| 453 | match action { |
| 454 | "create" => json!({ |
| 455 | "type": "object", |
| 456 | "properties": { |
| 457 | "name": { "type": "string" }, |
| 458 | "prompt": { "type": "string" }, |
| 459 | "rrule": { |
| 460 | "type": "string", |
| 461 | "description": "Supported: FREQ=ONCE;AT=2026-08-03T14:30 (local time or RFC3339), FREQ=HOURLY;INTERVAL=N[;BYDAY=MO,TU][;BYHOUR=9][;BYMINUTE=30], FREQ=WEEKLY;BYDAY=MO;BYHOUR=9;BYMINUTE=30, or FREQ=CRON;EXPR=*/17 * * * *. Cron uses standard 5-field local time. For HOURLY, BYHOUR/BYMINUTE choose the initial local wall-clock anchor and INTERVAL advances from that anchor; BYHOUR is not a daily-only filter. Anchored wall times skip nonexistent clock times and use the first occurrence of ambiguous clock times." |
| 462 | }, |
| 463 | "cwds": { "type": "array", "items": { "type": "string" } }, |
| 464 | "mode": { "type": "string", "description": "Task mode for scheduled runs. Defaults to agent when omitted." }, |
| 465 | "allow_shell": { "type": "boolean", "default": false }, |
| 466 | "trust_mode": { "type": "boolean", "default": false }, |
| 467 | "auto_approve": { "type": "boolean", "default": false }, |
| 468 | "delivery_mode": { |
| 469 | "type": "string", |
| 470 | "enum": ["task", "watcher"], |
| 471 | "default": "task", |
| 472 | "description": "Delivery mode. watcher prompts must return EXACTLY NOTHING_TO_REPORT when there is no change." |
| 473 | }, |
| 474 | "paused": { "type": "boolean", "default": false } |
| 475 | }, |
| 476 | "required": ["name", "prompt", "rrule"], |
| 477 | "additionalProperties": false |
| 478 | }), |
| 479 | "list" => json!({ |
| 480 | "type": "object", |
| 481 | "properties": { |
| 482 | "limit": { "type": "integer", "minimum": 1, "maximum": 100, "default": 50 } |
| 483 | }, |
| 484 | "additionalProperties": false |
| 485 | }), |
| 486 | "update" => json!({ |
| 487 | "type": "object", |
| 488 | "properties": { |
| 489 | "automation_id": { "type": "string" }, |
| 490 | "name": { "type": "string" }, |
| 491 | "prompt": { "type": "string" }, |
| 492 | "rrule": { "type": "string" }, |
| 493 | "cwds": { "type": "array", "items": { "type": "string" } }, |
| 494 | "mode": { "type": "string", "description": "Task mode for scheduled runs. Defaults to agent when omitted." }, |
| 495 | "allow_shell": { "type": "boolean" }, |
| 496 | "trust_mode": { "type": "boolean" }, |
| 497 | "auto_approve": { "type": "boolean" }, |
| 498 | "delivery_mode": { "type": "string", "enum": ["task", "watcher"] }, |
| 499 | "status": { "type": "string", "enum": ["active", "paused"] } |
| 500 | }, |
| 501 | "required": ["automation_id"], |
| 502 | "additionalProperties": false |
| 503 | }), |
| 504 | // read / pause / resume / delete / run share the id-only schema. |
| 505 | _ => automation_id_schema(true), |
| 506 | } |
| 507 | } |
| 508 | |
| 509 | fn automation_id_schema(require_id: bool) -> Value { |
| 510 | let mut schema = json!({ |
| 511 | "type": "object", |
| 512 | "properties": { |
| 513 | "automation_id": { "type": "string" } |
| 514 | }, |
| 515 | "additionalProperties": false |
| 516 | }); |
| 517 | if require_id { |
| 518 | schema["required"] = json!(["automation_id"]); |
| 519 | } |
| 520 | schema |
| 521 | } |
| 522 | |
| 523 | fn string_array(input: &Value, field: &str) -> Result<Vec<String>, ToolError> { |
| 524 | Ok(input |
| 525 | .get(field) |
| 526 | .and_then(Value::as_array) |
| 527 | .map(|items| { |
| 528 | items |
| 529 | .iter() |
| 530 | .filter_map(Value::as_str) |
| 531 | .map(ToString::to_string) |
| 532 | .collect::<Vec<_>>() |
| 533 | }) |
| 534 | .unwrap_or_default()) |
| 535 | } |
| 536 | |
| 537 | fn optional_bool_value(input: &Value, field: &str) -> Option<bool> { |
| 538 | input.get(field).and_then(Value::as_bool) |
| 539 | } |
| 540 | |
| 541 | /// Parse an `automation_update` status. #5123-class: unknown statuses used to |
| 542 | /// coerce to Active — the opposite of pause intent, and run-scheduling. |
| 543 | fn parse_automation_status(value: &str) -> Result<AutomationStatus, ToolError> { |
| 544 | match value { |
| 545 | "active" => Ok(AutomationStatus::Active), |
| 546 | "paused" => Ok(AutomationStatus::Paused), |
| 547 | other => Err(ToolError::invalid_input(format!( |
| 548 | "unknown automation status '{other}'; expected 'active' or 'paused'" |
| 549 | ))), |
| 550 | } |
| 551 | } |
| 552 | |
| 553 | fn optional_delivery_mode(input: &Value) -> Result<Option<AutomationDeliveryMode>, ToolError> { |
| 554 | match optional_str(input, "delivery_mode")? { |
| 555 | None => Ok(None), |
| 556 | Some("task") => Ok(Some(AutomationDeliveryMode::Task)), |
| 557 | Some("watcher") => Ok(Some(AutomationDeliveryMode::Watcher)), |
| 558 | Some(other) => Err(ToolError::invalid_input(format!( |
| 559 | "automation: invalid delivery_mode `{other}` (expected task or watcher)" |
| 560 | ))), |
| 561 | } |
| 562 | } |
| 563 | |
| 564 | #[cfg(test)] |
| 565 | mod tests { |
| 566 | use super::*; |
| 567 | use crate::tools::spec::ToolSpec; |
| 568 | |
| 569 | #[test] |
| 570 | fn create_schema_exposes_rrule() { |
| 571 | let schema = AutomationTool::alias("automation_create", "create").input_schema(); |
| 572 | assert!(schema["properties"]["rrule"].is_object()); |
| 573 | assert_eq!(schema["required"][0], "name"); |
| 574 | } |
| 575 | |
| 576 | #[test] |
| 577 | fn update_status_rejects_unknown_values_instead_of_coercing_to_active() { |
| 578 | assert!(matches!( |
| 579 | parse_automation_status("active"), |
| 580 | Ok(AutomationStatus::Active) |
| 581 | )); |
| 582 | assert!(matches!( |
| 583 | parse_automation_status("paused"), |
| 584 | Ok(AutomationStatus::Paused) |
| 585 | )); |
| 586 | for bad in ["pause", "disabled", "off", "stopped", ""] { |
| 587 | let err = parse_automation_status(bad).expect_err("must not coerce"); |
| 588 | assert!( |
| 589 | err.to_string().contains("expected 'active' or 'paused'"), |
| 590 | "{err}" |
| 591 | ); |
| 592 | } |
| 593 | } |
| 594 | |
| 595 | #[test] |
| 596 | fn create_schema_auto_approve_defaults_to_false() { |
| 597 | let schema = AutomationTool::alias("automation_create", "create").input_schema(); |
| 598 | let auto_approve = &schema["properties"]["auto_approve"]; |
| 599 | assert_eq!(auto_approve["type"], "boolean"); |
| 600 | assert_eq!(auto_approve["default"], false); |
| 601 | } |
| 602 | |
| 603 | #[test] |
| 604 | fn create_schema_exposes_delivery_mode_and_new_schedule_forms() { |
| 605 | let schema = AutomationTool::alias("automation_create", "create").input_schema(); |
| 606 | assert_eq!( |
| 607 | schema["properties"]["delivery_mode"]["enum"], |
| 608 | json!(["task", "watcher"]) |
| 609 | ); |
| 610 | let description = schema["properties"]["rrule"]["description"] |
| 611 | .as_str() |
| 612 | .expect("rrule description"); |
| 613 | assert!(description.contains("FREQ=ONCE")); |
| 614 | assert!(description.contains("FREQ=CRON")); |
| 615 | } |
| 616 | |
| 617 | #[test] |
| 618 | fn canonical_schema_lists_all_actions_and_union_fields() { |
| 619 | let schema = AutomationTool::new("automation").input_schema(); |
| 620 | let actions = schema["properties"]["action"]["enum"] |
| 621 | .as_array() |
| 622 | .expect("action enum"); |
| 623 | for action in [ |
| 624 | "create", "list", "read", "update", "pause", "resume", "delete", "run", |
| 625 | ] { |
| 626 | assert!( |
| 627 | actions.iter().any(|value| value.as_str() == Some(action)), |
| 628 | "canonical schema must offer action {action}" |
| 629 | ); |
| 630 | } |
| 631 | for field in [ |
| 632 | "name", |
| 633 | "prompt", |
| 634 | "rrule", |
| 635 | "delivery_mode", |
| 636 | "automation_id", |
| 637 | "limit", |
| 638 | ] { |
| 639 | assert!( |
| 640 | schema["properties"][field].is_object(), |
| 641 | "canonical schema must carry union field {field}" |
| 642 | ); |
| 643 | } |
| 644 | assert_eq!(schema["additionalProperties"], json!(false)); |
| 645 | } |
| 646 | |
| 647 | #[test] |
| 648 | fn read_only_variant_only_offers_read_actions() { |
| 649 | let tool = AutomationTool::read_only("automation"); |
| 650 | let schema = tool.input_schema(); |
| 651 | let actions = schema["properties"]["action"]["enum"] |
| 652 | .as_array() |
| 653 | .expect("action enum"); |
| 654 | assert_eq!(actions, &vec![json!("list"), json!("read")]); |
| 655 | assert!(!schema["properties"]["rrule"].is_object()); |
| 656 | assert_eq!(tool.approval_requirement(), ApprovalRequirement::Auto); |
| 657 | assert!(tool.is_read_only()); |
| 658 | } |
| 659 | |
| 660 | #[test] |
| 661 | fn aliases_hide_from_model_and_force_action() { |
| 662 | let create = AutomationTool::alias("automation_create", "create"); |
| 663 | assert!(!create.model_visible()); |
| 664 | assert_eq!(create.name(), "automation_create"); |
| 665 | assert_eq!(create.approval_requirement(), ApprovalRequirement::Required); |
| 666 | |
| 667 | let list = AutomationTool::alias("automation_list", "list"); |
| 668 | assert!(!list.model_visible()); |
| 669 | assert_eq!(list.approval_requirement(), ApprovalRequirement::Auto); |
| 670 | assert!(list.is_read_only_for(&json!({}))); |
| 671 | |
| 672 | let canonical = AutomationTool::new("automation"); |
| 673 | assert!(canonical.model_visible()); |
| 674 | // Approval routing stays per action: read actions auto, writes required. |
| 675 | assert_eq!( |
| 676 | canonical.approval_requirement_for(&json!({"action": "list"})), |
| 677 | ApprovalRequirement::Auto |
| 678 | ); |
| 679 | assert_eq!( |
| 680 | canonical.approval_requirement_for(&json!({"action": "delete"})), |
| 681 | ApprovalRequirement::Required |
| 682 | ); |
| 683 | assert!(canonical.is_read_only_for(&json!({"action": "read"}))); |
| 684 | assert!(!canonical.is_read_only_for(&json!({"action": "create"}))); |
| 685 | } |
| 686 | |
| 687 | #[test] |
| 688 | fn canonical_rejects_unknown_or_missing_action() { |
| 689 | let tool = AutomationTool::new("automation"); |
| 690 | let err = tool |
| 691 | .resolve_action(&json!({})) |
| 692 | .expect_err("missing action must fail"); |
| 693 | assert!(err.to_string().contains("missing `action`")); |
| 694 | let err = tool |
| 695 | .resolve_action(&json!({"action": "explode"})) |
| 696 | .expect_err("unknown action must fail"); |
| 697 | assert!(err.to_string().contains("invalid action")); |
| 698 | |
| 699 | let read_only = AutomationTool::read_only("automation"); |
| 700 | let err = read_only |
| 701 | .resolve_action(&json!({"action": "delete"})) |
| 702 | .expect_err("read-only surface must reject write actions"); |
| 703 | assert!(err.to_string().contains("invalid action")); |
| 704 | } |
| 705 | } |
| 706 |