Expose an optional private same-uid Unix operator adapter and JSONL serve/attach CLI using the production Standalone Profile, store, restore lease and shutdown lifecycle. Remove direct Worker subprocess/discovery/readiness/controller sockets and parent socket callbacks; retain metadata-only peer registration and legacy safety readers.
Validated real Host/client input, events, provenance, disconnect, admitted shutdown and shared production restore/duplicate exclusion; normal standalone/worker/manifest/protocol/client/yoi/tui/server tests, root check, rustdoc, fmt and state-contract audit. Runtime lib: 476 passed, damaged_checkout_does_not_block_restore_but_is_rejected_when_used fails at missing_git diagnostic; unchanged restore logic, not relaxed or retried. Runtime bins/docs pass.
Use content digests, key fingerprints, binding and trust identities, immutable mutation receipts, and observation tokens instead of state-update ordinals across API, storage, Runtime, and Web contracts.
Preserve historical replay and secret material through frozen migrations; preflight uncertain removals before cutover, resume provisioning receipts, validate encrypted migration candidates, and align fresh/upgraded schemas. Include reviewed regression fixes, generated artifacts, and validation evidence.