1. Parse project, feature, task_name
   ↓
2. Find task file in todo/ or in-progress/
   ↓
3. Load SDD context (constitution, spec, design, impl-plan)
   ↓
4. Call faion-task-executor-agent agent
   ↓
5. Report results

aidocs/sdd/{project}/constitution.md
aidocs/sdd/{project}/features/{status}/{feature}/spec.md
aidocs/sdd/{project}/features/{status}/{feature}/design.md
aidocs/sdd/{project}/features/{status}/{feature}/implementation-plan.md
{task_file}

Task(
    subagent_type="faion-task-executor-agent",
    description=f"Execute {task_name}",
    prompt=f"""
PROJECT: {project}
FEATURE: {feature}
TASK_FILE: {task_path}

SDD CONTEXT:
- Constitution: {constitution_content}
- Spec: {spec_content}
- Design: {design_content}
- Implementation Plan: {impl_plan_content}

TASK CONTENT:
{task_content}

EXECUTION STEPS:
1. Move task to in-progress/ (if in todo/)
2. Deep research - understand codebase context
3. Plan subtasks using TodoWrite
4. Execute implementation
5. Quality checks (tests, linting)
6. Commit with message: "TASK_XXX: {description}"
7. Move task to done/
"""
)

## Task Execution: {TASK_NAME}

**Status:** ✅ SUCCESS | ❌ FAILED | ⚠️ BLOCKED

### Summary
{what was done}

### Files Changed
- {file1}: {change description}
- {file2}: {change description}

### Commit
{commit_hash}: {commit_message}

### Notes
{any issues or blockers}