Use when reviewing code changes, pull requests, branches, or work-in-progress diffs for correctness, intent fit, repo-local architecture, surrounding-code pattern mismatches, maintainability, naming, tests, and over-engineering. Runs a git-heavy, subagent-oriented review that reads local AGENTS.md/docs/plans/conversation/PR context before judging the diff.
Use when preparing local changes for commit, push, and pull request creation, especially in repositories that use conventional commits, package/workspace scopes. This skill optimizes for clean history, package-scoped commits, repository-specific rules, and a PR body that explains intent.
Set up, standardize, or singularify a repository with monorepo dependency ownership, CI, Oxc, Vitest coverage, Git hooks and commit rules, workspace metadata, local services, release checks, and README onboarding. Use for new repo bootstrapping, existing repo cleanup, monorepo conversion, or dependency deduplication.
Use when an active PR needs a deliberate fix pass to identify the right PR, triage CI, review, and body blockers, agree on actions with the user, make and commit the fixes, update reviewer threads or PR text, then push once.
Use when writing, reviewing, or refactoring TypeScript/Node.js backend code, including APIs, middleware, services, repositories, database packages, SDKs, workers, integrations, config DSLs, tests, and backend architecture decisions.
Use when writing, reviewing, or refactoring TypeScript frontend code, including React components, Astro or Next.js apps, shared UI packages, client state, server-state fetching, forms, styling systems, routing, analytics, frontend tests, and frontend architecture decisions.