Streams

Aster InnerWorld

Streams

Read-only Streams

A read-only view of stream activity and boundaries across Roundtable, Actions, Journal, and Scheduler.

start

allow_read

stream:roundtable-progress-readonly / seq 0

required: request_id, stream_id, created_at
retry: resume_after_id
cancel: not_applicable
writes: false

delta

allow_read

stream:roundtable-progress-readonly / seq 1

required: request_id, event_id, delta, created_at
retry: resume_after_id
cancel: not_applicable
writes: false

tool_call

approval_required

stream:action-draft-readonly / seq 2

required: request_id, tool_id, risk, approval_policy
retry: restart_readonly
cancel: stop_and_ledger
writes: false

tool_result

approval_required

stream:action-draft-readonly / seq 3

required: request_id, tool_id, decision, evidence_refs
retry: restart_readonly
cancel: stop_and_ledger
writes: false

error

block

stream:any-readonly / seq 4

required: request_id, error_code, safe_mode_behavior
retry: restart_readonly
cancel: mark_cancelled
writes: false

done

allow_read

stream:any-readonly / seq 5

required: request_id, final_event_id, ledger_ref
retry: none
cancel: not_applicable
writes: false

heartbeat

allow_read

stream:any-readonly / seq 6

required: request_id, event_id, timestamp
retry: resume_after_id
cancel: not_applicable
writes: false

cancelled

block

stream:any-readonly / seq 7

required: request_id, cancel_reason, ledger_ref
retry: none
cancel: mark_cancelled
writes: false