- Use buzz://message links as memory sources so they can be checked
with `buzz messages thread --link`.
- Treat `buzz mem set` on an existing slug as an edit that needs owner
approval, and state the `mem/` slug prefix rule.
- Point the no-core onboarding nudge at the buzz-memory skill.
- Restore the general cite-sources rule in Engineering Discipline.
- Drop the repo-root buzz-memory skill links so coding agents working
in this repo don't route their own memory through `buzz mem`.
- Replace the bundled-skill tuple with a struct and stop listing shared
skill ancestors twice when setting permissions.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Salman Mohammed <smohammed@squareup.com>
