OptionalCompanyThe connector (CompanyIntegration) the run is for, when known.
OptionalDataSubsystem-specific structured payload, JSON-serialized.
The progress event type (IntegrationProgressEventType, as a string).
What kind of run produced this event (IntegrationRunKind, as a string).
OptionalLevelSeverity level (info/warn/error/debug).
OptionalMessageFree-form human message (optional).
The run this event belongs to (matches manifest.runID).
Monotonic sequence number within the run.
OptionalStageStage name within the run (optional).
OptionalTopicThe logical channel this notification belongs to (IntegrationProgressTopic).
A single integration progress notification pushed to the subscription topic. Carries the structured shape plan.md §11 asks for — the subsystem-specific
datapayload is serialized intoDataJSONso the GraphQL field stays a scalar.