ac-task-executor

Orchestrates the execution of feature implementations, managing the task queue and coordinating between planning, implementation, and verification phases.

```python

from scripts.task_executor import TaskExecutor

executor = TaskExecutor(project_dir)

result = await executor.execute_next_feature()

```

Single Feature

Execute one feature at a time:

```python

result = await executor.execute_feature("auth-001")

```

Queue Mode

Process feature queue continuously:

```python

await executor.execute_queue(max_features=10)

```

Batch Mode

Execute multiple features in a batch:

```python

results = await executor.execute_batch(["auth-001", "auth-002"])

```

```

1. SELECT → Choose next feature from queue
2. PREPARE → Load context, generate tests (RED)
3. IMPLEMENT → Write code to pass tests (GREEN)
4. REFACTOR → Clean up while tests pass
5. VALIDATE → Run criteria validation
6. COMMIT → Git commit changes
7. UPDATE → Mark feature as passes: true
8. NEXT → Continue to next feature

```

```json

{

"feature_id": "auth-001",

"status": "completed",

"phases": {

"prepare": {"success": true, "duration_ms": 1500},

"implement": {"success": true, "duration_ms": 45000},

"validate": {"success": true, "duration_ms": 5000},

"commit": {"success": true, "commit_hash": "abc123"}

},

"tests": {

"total": 5,

"passed": 5,

"failed": 0

},

"metrics": {

"tokens_used": 15000,

"estimated_cost": 0.23

}

}

```

• Validation Failure: Retry implementation up to 3 times
• Test Failure: Analyze failures, adjust approach
• Timeout: Save state, create handoff for continuation
• Critical Error: Rollback to last checkpoint

• Uses: ac-state-tracker, ac-test-generator, ac-criteria-validator
• Triggers: ac-commit-manager, ac-qa-reviewer
• Reports to: ac-session-manager

See scripts/task_executor.py for full implementation.