Use INSTEAD OF the built-in Explore agent for any "where is X / which files do Y / how is Z wired" question in this repo. Returns file paths and one-line excerpts, never file dumps. Read-only. Unlike Explore it already knows this monorepo's layout, its boundary rules, and which paths are deny-listed, so it does not…
Use INSTEAD OF the built-in Plan agent to design an implementation approach in this repo - new endpoint, new Worker, new package, schema change, refactor spanning workspaces. Returns a step-by-step plan naming real files. Read-only; proposes, never edits. Unlike Plan it already carries this repo's architectural…
Use PROACTIVELY before opening a PR or after a batch of edits: runs the repository verification gate (pnpm run ci - lint, format, check-types, types-check, boundaries, test, build) and reports ONLY failures that need a decision. Read-only - never auto-fixes, never edits files, and keeps verbose OXC/TypeScript/runner…