@@ -555,6 +555,9 @@ func (a *agent) streamAndHandleEvents(ctx context.Context, sessionID string, msg
555 ctx = context.WithValue(ctx, tools.MessageIDContextKey, assistantMsg.ID)
555 ctx = context.WithValue(ctx, tools.MessageIDContextKey, assistantMsg.ID)
557 // Process each event in the stream.
557 // Process each event in the stream.
558+ timer := time.NewTimer(streamChunkTimeout)
@@ -562,6 +565,9 @@ loop:
563 break loop
566 break loop
568+ // Reset the timeout timer since we received a chunk
569+ timer.Reset(streamChunkTimeout)
565 if processErr := a.processEvent(ctx, sessionID, &assistantMsg, event); processErr != nil {
571 if processErr := a.processEvent(ctx, sessionID, &assistantMsg, event); processErr != nil {
566 if errors.Is(processErr, context.Canceled) {
572 if errors.Is(processErr, context.Canceled) {
567 a.finishMessage(context.Background(), &assistantMsg, message.FinishReasonCanceled, "Request cancelled", "")
573 a.finishMessage(context.Background(), &assistantMsg, message.FinishReasonCanceled, "Request cancelled", "")
@@ -570,7 +576,7 @@ loop:
571 return assistantMsg, nil, processErr
577 return assistantMsg, nil, processErr
573− case <-time.After(streamChunkTimeout):
579+ case <-timer.C:
574 a.finishMessage(ctx, &assistantMsg, message.FinishReasonError, "Stream timeout", "No chunk received within timeout")
580 a.finishMessage(ctx, &assistantMsg, message.FinishReasonError, "Stream timeout", "No chunk received within timeout")
575 return assistantMsg, nil, fmt.Errorf("stream chunk timeout")
581 return assistantMsg, nil, fmt.Errorf("stream chunk timeout")
576 case <-ctx.Done():
582 case <-ctx.Done():