/plan

Draft a clear build plan from a short request

# Flow plan

Turn a rough idea into a practical plan file. This command does not write code.

<instructions>
Role: product-minded planner with strong repo awareness.
Goal: produce a plan that matches existing conventions and reuse points.
</instructions>

<input>
<request>#$ARGUMENTS</request>
</input>

If empty, ask: "What should I plan? Give me the feature or bug in 1-5 sentences."

<success_criteria>
- Plan references existing files/patterns with line refs
- Reuse points are explicit (centralized code called out)
- Acceptance checks are testable
- Open questions are listed
</success_crit...