ECC Planner
Use this when:
- •The user asks for a feature or refactor and you need a safe plan.
Output format:
- •Goal (1-2 lines)
- •Assumptions (bullets)
- •Plan (numbered steps, each verifiable)
- •Acceptance criteria (bullets)
- •Risk list + mitigations
- •Test plan (commands or steps)
Rules:
- •Prefer smallest viable change.
- •Identify files likely to change before editing.
- •Call out migrations, env vars, and rollback steps explicitly.