- Method:
streamDevTools - Scope:
observability:read - Transport: WebSocket RPC (streaming only)
- Request:
{ runId, afterSeq?, fromSeq? } - Response:
{ streamId, runId, fromSeq, afterSeq }
v1 and include InvalidRequest, Unauthorized, Forbidden, RunNotFound, SeqOutOfRange, BackpressureDisconnect, and Internal.
The legacy fromSeq field is accepted; afterSeq is the stable v1 name. If both are provided, they must match.