- [ ] Rebase: 0 behind upstream/main
- [ ] Validate: lintro + npm run lint/build/validate (all pass)
- [ ] Commits: signed, logical groups (see commit skill)
- [ ] Store checklist: raycast skill (icon, screenshots, CHANGELOG, lockfile)
- [ ] Greptile CLI: ≤2 runs; fix or document skips
- [ ] CodeRabbit CLI: ≤3 runs per change set; fix or document skips
- [ ] Manual smoke test: bun run dev
- [ ] Push fork → open PR → post breakdown + how-to-test comments

git fetch upstream && git rebase upstream/main
git rev-list --left-right --count upstream/main...HEAD   # 0 N

uv run lintro fmt && uv run lintro chk                   # repo root

cd extensions/<name>
npm run lint && npm run build && npm run validate

git reset --soft upstream/main && git reset HEAD
# commit in groups; verify: git diff <squash-sha> HEAD --stat is empty

node -e "console.log(require('./package.json').keywords.length)"  # ≤12
head -3 CHANGELOG.md                                               # {PR_MERGE_DATE}
rg 'interface Preferences' src/                                    # none
git ls-files package-lock.json 'bun.lock*' yarn.lock pnpm-lock.yaml

git push -u origin HEAD

gh pr create \
  --repo raycast/extensions \
  --head <fork>:<branch> \
  --base main \
  --title "Extension Name: Brief description" \
  --body "$(cat <<'EOF'
### 🤖 Disclosure

[AI assistance disclosure + human review statement]

## Description

[One paragraph]

### Features

[User-facing bullets]

### Technical Highlights

[Architecture, test count]

## Screencast

Screenshots in `metadata/`.

## Checklist

- [x] [Prepare for Store](https://developers.raycast.com/basics/prepare-an-extension-for-store)
- [x] [Publish docs](https://developers.raycast.com/basics/publish-an-extension)
- [x] `npm run build` tested in Raycast
- [x] Assets in `assets/` are used; README media outside `metadata/`
- [x] `npm run lint` and `npm run validate` pass
EOF
)"