feat: 添加工作流执行文档,支持从会话文件夹顺序执行任务

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catlog22
2025-12-15 14:32:08 +08:00
parent 3ffb907a6f
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---
description: Execute workflow tasks sequentially from session folder
argument-hint: SESSION=<path-to-session-folder>
---
# Workflow Execute (Codex Version)
## Core Principle
**Serial Execution**: Execute tasks ONE BY ONE in dependency order. Complete current task fully before moving to next. Continue autonomously until ALL tasks complete.
## Input
Session folder path via `$SESSION` (e.g., `.workflow/active/WFS-auth-system`)
## Autonomous Execution Loop
```
INIT: Validate session folder structure
WHILE tasks remain:
1. Read TODO_LIST.md → Get task statuses
2. Find FIRST pending task with met dependencies
3. Read task JSON from .task/{task-id}.json
4. Execute task fully (pre-analysis → implementation → verification)
5. Update task JSON status to "completed"
6. Output progress: "[X/N] ✓ {task.title}"
7. CONTINUE to next task (DO NOT STOP)
WHEN all tasks completed:
Output final summary
```
## Execution Steps
### Step 1: Validate Session
Check required files exist:
```
$SESSION/
├── IMPL_PLAN.md ← Required
├── TODO_LIST.md ← Required
└── .task/ ← Required, must have IMPL-*.json
```
If missing, report error and stop.
### Step 2: Parse TODO_LIST.md
Extract task list with current statuses:
```markdown
- [x] IMPL-1: Task 1 title (completed)
- [ ] IMPL-1.1: Task 2 title (pending) ← Execute this
- [ ] IMPL-2: Task 3 title (pending, depends on IMPL-1.1)
```
### Step 3: Find Next Executable Task
```javascript
// Sequential scan for first eligible task
for (task of todoList) {
if (task.completed) continue
// Check dependencies from task JSON
taskJson = read(`$SESSION/.task/${task.id}.json`)
if (taskJson.depends_on?.every(dep => isCompleted(dep))) {
return task // Execute this one
}
}
return null // All done or all blocked
```
### Step 4: Load Task Context
```bash
# Read task definition
cat $SESSION/.task/$TASK_ID.json
# Read context package if exists
cat $SESSION/.process/context-package.json
```
### Step 5: Execute Task
#### 5A: Pre-Analysis (if flow_control.pre_analysis exists)
```markdown
## Pre-Analysis for: [task.title]
Execute each step:
1. [Read referenced files]
2. [Search for patterns]
3. [Load dependencies]
```
#### 5B: Implementation
```markdown
## Implementing: [task.title]
**Objective**: [context.objective]
**Steps**:
1. [flow_control.execution_steps[0]]
2. [flow_control.execution_steps[1]]
...
**Deliverables**:
- [ ] [context.deliverables[0]]
- [ ] [context.deliverables[1]]
```
#### 5C: Verification
```markdown
## Verifying: [task.title]
**Acceptance Criteria**:
- [x] [context.acceptance_criteria[0]]
- [x] [context.acceptance_criteria[1]]
All criteria met: YES → Mark completed
```
### Step 6: Update Status
Update task JSON:
```json
{
"id": "IMPL-1.1",
"status": "completed", // Changed from "pending"
"completed_at": "2025-12-15T..."
}
```
### Step 7: Continue Immediately
**DO NOT STOP. Return to Step 2 to find next task.**
Output progress:
```
✓ [3/7] Completed: IMPL-1.1 - [task title]
→ Next: IMPL-2 - [next task title]
```
## Task JSON Structure
```json
{
"id": "IMPL-1.1",
"title": "Task Title",
"status": "pending|completed",
"meta": {
"type": "feature|test|docs",
"execution_group": "group-id"
},
"context": {
"objective": "What to achieve",
"deliverables": ["output 1", "output 2"],
"acceptance_criteria": ["check 1", "check 2"]
},
"flow_control": {
"pre_analysis": ["step 1", "step 2"],
"execution_steps": ["impl step 1", "impl step 2"]
},
"depends_on": ["IMPL-1"]
}
```
## Execution Rules
1. **Never stop mid-workflow** - Continue until all tasks complete
2. **One task at a time** - Fully complete before moving on
3. **Respect dependencies** - Skip blocked tasks, find next eligible
4. **Update status immediately** - Mark completed right after verification
5. **Self-verify** - All acceptance criteria must pass before marking done
6. **Handle blocked state** - If all remaining tasks blocked, report and stop
## Final Summary
When ALL tasks completed:
```markdown
## Workflow Execution Complete
**Session**: $SESSION
**Total Tasks**: N
**Completed**: N
### Execution Log
| # | Task ID | Title | Status |
|---|---------|-------|--------|
| 1 | IMPL-1 | ... | ✓ |
| 2 | IMPL-1.1 | ... | ✓ |
| 3 | IMPL-2 | ... | ✓ |
### Files Modified
- `src/auth/login.ts`
- `src/utils/validator.ts`
### Summary
[What was accomplished across all tasks]
```
## Error Handling
| Situation | Action |
|-----------|--------|
| Session folder not found | Error and stop |
| Missing required files | Error: specify which file missing |
| Task JSON not found | Error, skip task, continue |
| Task blocked (deps not met) | Skip, find next eligible task |
| All tasks blocked | Report circular dependency, stop |
| Execution error | Report, mark task failed, continue to next |
| Verification failed | Retry once, then report and continue |

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---
description: Execute tasks sequentially from plan.json file
argument-hint: FILE=<path>
---
# Workflow Lite-Execute (Codex Version)
## Core Principle
**Serial Execution**: Execute tasks ONE BY ONE in order. Complete current task fully before moving to next. Continue until ALL tasks complete.
## Input
Read plan file at `$FILE` path (e.g., `.workflow/.lite-plan/session-id/plan.json`)
## Autonomous Execution Loop
```
WHILE tasks remain:
1. Read plan.json → Get task list
2. Find FIRST task with status != "completed"
3. IF task.depends_on exists:
- Check all dependencies completed
- IF not met → Skip, find next eligible task
4. Execute current task fully
5. Mark task completed in plan.json
6. Output progress: "[X/N] Task completed: {title}"
7. CONTINUE to next task (DO NOT STOP)
WHEN all tasks completed:
Output final summary
```
## Step-by-Step Execution
### Step 1: Load Plan
```bash
cat $FILE
```
Parse JSON, extract:
- `summary`: Overall goal
- `tasks[]`: Task list with status
### Step 2: Find Next Task
```javascript
// Find first non-completed task with met dependencies
for (task of tasks) {
if (task.status === "completed") continue
if (task.depends_on?.every(dep => getTask(dep).status === "completed")) {
return task // Execute this one
}
}
return null // All done
```
### Step 3: Execute Task
For current task, perform:
```markdown
## Executing: [task.title]
**Target**: `[task.file]`
**Action**: [task.action]
### Implementation
[Follow task.implementation steps]
### Reference Pattern
- Pattern: [task.reference.pattern]
- Examples: [task.reference.files]
### Acceptance Criteria
- [ ] [criterion 1]
- [ ] [criterion 2]
```
**Execute all implementation steps. Verify all acceptance criteria.**
### Step 4: Mark Completed
Update task status in plan.json:
```json
{
"id": "task-id",
"status": "completed" // Change from "pending"
}
```
### Step 5: Continue
**DO NOT STOP. Immediately proceed to Step 2 to find next task.**
Output progress:
```
✓ [2/5] Completed: [task.title]
→ Next: [next_task.title]
```
## Task Format Reference
```json
{
"id": "task-1",
"title": "Task Title",
"file": "path/to/file.ts",
"action": "create|modify|refactor",
"description": "What to do",
"implementation": ["step 1", "step 2"],
"reference": {
"pattern": "pattern name",
"files": ["example1.ts", "example2.ts"]
},
"acceptance": ["criterion 1", "criterion 2"],
"depends_on": ["task-0"],
"status": "pending|completed"
}
```
## Execution Rules
1. **Never stop mid-workflow** - Continue until all tasks complete
2. **One task at a time** - Fully complete before moving on
3. **Respect dependencies** - Skip blocked tasks, return later
4. **Update status immediately** - Mark completed right after finishing
5. **Self-verify** - Check acceptance criteria before marking done
## Final Summary
When ALL tasks completed:
```markdown
## Execution Complete
**Plan**: $FILE
**Total Tasks**: N
**All Completed**: Yes
### Results
| # | Task | Status |
|---|------|--------|
| 1 | [title] | ✓ |
| 2 | [title] | ✓ |
### Files Modified
- `path/file1.ts`
- `path/file2.ts`
### Summary
[Brief description of what was accomplished]
```
## Error Handling
| Situation | Action |
|-----------|--------|
| File not found | Error and stop |
| Task blocked (deps not met) | Skip, try next task |
| All remaining tasks blocked | Report circular dependency |
| Task execution error | Report error, mark failed, continue to next |
| Acceptance criteria not met | Retry or report, then continue |