Collected sources and patterns will appear here. Add from search, explore, or the patterns library.
MetadataUpdate -> RealtimeStreamEvent
Update key-value metadata in a task run's execution store to automatically broadcast intermediate progress to subscribing web clients.
Problem it solves
Long-running tasks leave frontend users with no visibility into intermediate states without expensive polling.
Consumes
Emits
The real projects this mechanism was found in. Attribution is the point — this is how the best teams actually do it.