Documents how to prove the spawn -> vault-provision -> .env chain live on osa,
honestly surfacing that it isn't CLI-drivable yet:
- the chain is wired + unit-tested, but tenant registration is raw-SQLite-only
(#101) and jailed spawn is raw-socket-JSON-only (#102)
- runbook uses the interim manual path (sqlite insert + raw spawn-agent JSON)
- scratch jail + test collection per first-proof policy; bootstrap creds never
enter the jail
- documents exact resolution: collection name = tenant_id, jail_root must match
Continues an osa-agent investigation (verified against origin/main).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>