Async Jobs / Event Contracts
AsyncAPI and Event Contracts
Spec detects AsyncAPI and event contract documents, validates payload schema shape, compares event compatibility, and generates handoffs for Webhooks and Evals.
Open AsyncAPI TemplateDiff and Compatibility
Breaking changes include removed event payload fields, incompatible schema changes, and changed trace/auth metadata.
event payload diff
webhook payload diff
removed enum value
changed error envelope
Async Job API
Long operations return trace-linked ephemeral or durable job records with honest storage state.
queued
running
waiting
completed
failed
cancelled
timed_out
degraded