runs.events() with the previous cursor to receive only new events:
Agent
Observability
Poll ordered V4 events to monitor a run or build a custom UI.
Poll
Events cover run lifecycle, model calls, browser readiness, tool activity,
artifacts, and completion. See Get run events
for the complete response shape.
For browser HTTP traffic, attach your own CDP network observer.
Run events are not a network log or a historical HAR export.