You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Background AgentsArea: what it touches
Bug FixesKind: in v2.1.247,
Bug FixesSection of the release
What
Resuming a background agent reads its transcript; that read now receives the abort signal, re-checks it immediately afterwards, and raises the cancellation error. Previously an in-flight resume would run to completion and then be reported as a transcript read failure.
Details
Abort errors are rethrown before the existing read-failure telemetry and transient-error classification, so cancellations no longer show up as failures.
Evidence
subagent_resume_setup_read_failed
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
