Use before producing any English text the user signs — READMEs, PRs, issues, PR and issue comments, code comments, emails, blog posts, human-facing docs — drafted or rewritten at native fluency in the voice of the skill's author, Vinta Chen. Fires mid-task…
(project) Use when editing any file under skills/ or plugins/ to bump the plugin version and check the manifests
(project) Use when upgrading install tasks in playbooks/roles/ against upstream docs — bumping a pinned version, adopting a newly recommended install method, repointing a doc link that moved, or realigning the community.general pin with the brew-installed…
Use when auditing Claude Code or Codex settings and env vars against the latest docs to suggest tailored changes
Use when the user asks for a blindspot pass or to find their unknown unknowns, or signals unfamiliarity with a domain, tool, or codebase area ("never used X", "first time doing Y", "no idea where to start", "don't know what I don't know") before working…
Use when the user asks what could be deleted or reduced to simplify a codebase, says "simplify", "over-engineered", or wants a repo-, folder-, or file-wide audit for over-engineering — hunts dead code, reinvented stdlib, needless dependencies, and…
Use when about to refactor or refine a user-level or project-level CLAUDE.md or AGENTS.md, from a full restructure down to a one-line wording fix; a change that looks too small to need this skill is not an exemption
Use when refactoring Claude Code or Codex memories to remove stale or derivable entries, resolve contradictions, promote standing instructions, or reorganize recall. Not for standalone CLAUDE.md, AGENTS.md, or rules cleanup