Turn approved coding plans into tested changes.
Implements approved technical plans phase by phase against their success criteria.
When to use it
Use when an approved technical plan is ready to implement.
Give it a plan path in the project; it implements phases, runs checks, and pauses for your manual verification before continuing.
What you provide
Requires the /premortem deep command before implementation unless the plan already contains risk mitigations or the user explicitly skips it.
Required for orchestration mode: its instructions are read and included in each implementation agent's prompt; direct implementation does not use it.
This skill
.claude/cache/agents/agent-log.jsonl
Reads the agent log