Writing Plans

---
name: writing-plans
description: Use when creating implementation plans that can be executed by humans or agents with traceable requirements and validation commands.
---

# Writing Plans

## Required format
- Goal and non-goals
- Preconditions and known gaps
- Task list with stable IDs
- For each task: related REQ IDs, files/modules likely affected, tests to add/run, acceptance evidence
- Risks and rollback notes

Plans must be concrete enough that another agent can execute one task without re-deriving the whole design.