Use when deciding whether a change is yours to ship or needs the maintainer's approval first, and to look up what to verify before shipping it — the per-domain carve-out details behind `.claude/rules/workflow.md` rule 10 (front-end, backend, migrations, paid production runs, dead-code removal, concurrent-session safety) plus the catalogue of handbacks that produced each grant. Invoke before opening a PR, when tempted to ask "want me to ship this?", and before committing or merging while other sessions are running.