Observe a delivery
Observe a delivery event against an ACTIVE right. The substrate-specific constraint gate runs before the receipt is emitted; constraint violations come back as 412 PRECONDITION_FAILED. The signed receipt is appended to the event stream and folded into the next proof pack on POST /v1/proof-packs/seal. Requires scope delivery:write.
Authorizations
API key sent as Authorization: Bearer <api-key>.
Body
The ACTIVE right being exercised (prefixed rgh_).
1Milliseconds of dwell on the surface (non-negative).
x >= 0Optional placement within the anchor.
Optional correlation id for upstream tracing.
Optional substrate-specific telemetry passed opaquely to the constraint evaluator. Known fields below; additional fields are accepted.