Patch Observability
Upsert the singleton observability row.
First write requires observability. Updates apply only the
fields explicitly present in the body. The reload pipeline
reassembles + validates the engine config; failures roll back
with a 422.
Body
Body for PATCH /admin/api/v1/observability. All fields optional.
Observability configuration.
Response
Successful Response
GET response and the data payload of PATCH responses.
Reload outcome attached to every admin mutation response.
reloaded means DB committed and runtime now uses the new config.
restart_required means DB committed and process restart is needed.
reload_failed means DB rolled back and runtime is unchanged.