update-pr（更新公关）

Update PR workflow

Write the full replacement pull request title and the complete replacement PR body so they reflect the current scope, motivation, and validation. Run update-pr with the title as the first argument and the body on stdin. Finally, report the pull request URL.

bunx @willbooster/agent-skills@latest update-pr "feat: concise PR title" <<'EOF'
Close #<issue>

## Summary

- What changed
- Key scope or affected area
- Any notable tradeoff or limitation

## Why

- Problem being solved
- Reason this approach was chosen

## Testing

- Exact commands run
- Manual verification steps if relevant

## Notes (if needed)

- Breaking changes, rollout concerns, screenshots, or follow-up work
EOF

Note that the prefix of the PR title must follow the Conventional Commits specification:

• feat: A new feature for the user or API.
• fix: A bug fix for the user or API.
• build: Changes that affect the build system or external dependencies (e.g., npm, webpack, typescript).
• chore: Routine tasks, maintenance, or tooling changes that don't modify source or test files.
• ci: Changes to CI/CD configuration files and scripts.
• docs: Documentation-only changes.
• perf: A code change that improves performance.
• refactor: A code change that neither fixes a bug nor adds a feature, but improves code structure or readability.
• style: Changes that do not affect the meaning of the code (e.g., formatting).
• test: Adding missing tests or correcting existing tests.