OptionalauditOptionalauthorizeOptionalbaseRoute prefix. Default '/api/threads'. Routes: <base>/:threadId/subscriptions.
OptionalknownThe provider ids a subscription may name. Absent ⇒ any PROVIDER_ID_PATTERN slug.
OptionalmaxMax request body in bytes. Must be a nonnegative safe integer; zero denies every non-empty mutation body. Default 4096.
OptionalreconcileReconcile the deployment provider-host alarm after a row commits. Absent preserves the original row-only behavior.
Authenticate and validate the actor; undefined means 401.
OptionalrolesWho may manage subscriptions. Default RUN_START_ROLES (operator/admin).
Deployment-wide subscription store factory.
Prove subscriptions target durable bound memory, not ephemeral run ids.
Deployment policy applied after bounded parse and thread authorization.