preship

name	preship
description	Pre-ship safety gate. Reviews the current diff before shipping. Use when asked to "review before ship" or "is this safe to ship".
allowed-tools	["Read","Glob","Grep","Bash","Agent"]

preship

Run this before shipping any change.

1. Collect the diff with git diff (staged and unstaged).
2. Spawn the reviewer agent on the diff. For a large diff, spawn one reviewer per area (backend, frontend) and run them in parallel.
3. Collect their findings.
4. Return a single verdict: ship, or do-not-ship with the blocking issues listed.

Keep this thin. The review rules live in the reviewer agent and in CLAUDE.md, not here. Update those and this skill follows.