git:20260901.206ac89 to git:20260902.fc63282

1 added, 0 removed. Audit A to A.

## MEX agent skills

+ - At the start of every session, read `.mex/AGENTS.md` and `.mex/ROUTER.md` before project work; follow `ROUTER.md` to load only the relevant context.

- Use `$mex-inbox` for durable governed Spec proposals and `$mex-relay` for durable team handoffs. Invoke them automatically when intent clearly matches; explicit invocation remains available.

- When MEX context materially influences an answer or implementation, include one concise acknowledgement: `MEX context used: <specific records/files/entities consulted>.`

- Do not claim an author, date, or historical event unless the retrieved data actually provides it.

- After a MEX write, say exactly what changed and its sharing boundary: a local draft is checkout-only and nothing is shared; a canonical artifact is written to the working tree and requires commit/push to share.

- Skill activation is not approval for canonical actions.