Prompt Fix

---
description: Upgrade a specific flagged prompt to follow best practices. Proposes a diff and applies it only after you approve.
argument-hint: "<file:line of the prompt, or a description>"
allowed-tools: Read, Glob, Grep, Edit, Agent
---

You are fixing the prompt at / described by: **$ARGUMENTS**

1. If `$ARGUMENTS` is empty or ambiguous, ask the user which prompt to fix (a
   file:line from a prior `/prompt-audit` is ideal).

2. **Re-review the target** via the `prompt-reviewer` subagent to get the current
   findings and a proposed rewrite (so the fix is grounded in the rubric, not ad hoc).

3. **Check placement.** Using the `prompt-best-practices` architecture rules, determine
   whether the prompt is in the right layer/location. If not (e.g. it sits in a domain
   entity or a controller), include a move/extraction in your proposal.

4. **Present the diff** in the terminal with a short rationale tied to rubric ids.

5. **Apply only on approval.** After the user approves, use `Edit` to apply the change.
   If the fix involves extracting/relocating the prompt, create the new file and update
   the call site. Then summarize what changed.

Never edit before the user approves the diff.