# TESS-M5-003 Documentation Checklist - [x] `openapi-tess.yaml`: authenticated interaction endpoints including SSE stream, Mos handoff/observe/result, and memory preferences, insights, and search. - [x] User guide: authorized session and handoff workflows. - [x] Admin guide: provisioning, policy, health, and approval boundary. - [x] Developer guide: scope, durable state, and provider adapter contract. - [x] Plugin guide: replaceable-adapter, redaction, and identity-as-data rules. - [x] Operations guide: readiness, recovery, ambiguous-effect safety, and tracing.