← Reported problems
Reported problemNot a verified signal

stop() cannot end a resumed stream: reconnectToStream is called without an abort signal, replay keeps writing into chat state

stop() cannot end a resumed stream: reconnectToStream is called without an abort signal, replay keeps writing into chat state

SourceGitHub
Communityvercel/ai
DateAug 5, 2026
Independent reports1

Important limitations

  • This may be one public report, not widespread demand.
  • Current independent report count: 1.
  • This is currently a single independent report. It has not passed clustering or human review as a verified signal.
  • No market size, willingness to pay, competition, or trend claims are inferred here.

What was reported

Who is affected
Frontend application developer
Job to be done
Build an application reliably
Workflow
- The target branch contains `ai` 7.0.52 in `packages/ai/package.json`, and all APIs required by the reported 7.0.51 reproduction remain available.
Desired outcome
`stop()` should end a resumed stream the same way it ends a `sendMessages` stream — pass `response.abortController.signal` into `reconnectToStream` (transport interface addition) and/or cancel the returned stream's reader on abort so the drain loop stops.
Severity
Not enough evidence yet.
Urgency
Not enough evidence yet.

Evidence indicators

Evidence records1
Independent reports1
Reproduction notesPresent
Metrics mentionedNot observed
Logs mentionedPresent
Corroborationuncorroborated

What would upgrade this

  • Additional independent reports from distinct communities or authors.
  • Human clustering into a review signal, then explicit publication approval.
  • Counter-evidence review and durable original-source verification.

Original source

Open the original public report