fix: prevent profile-switch transcription deadlock

2026-09-16 15:00:49 +02:00
parent cbf854fb2a
commit 93eb3d4e98
5 changed files with 73 additions and 16 deletions
@@ -805,7 +805,9 @@ public sealed class MeetingRecordingCoordinator
            run.RecordTranscriptActivity(segment, inactivityClock.Now);
            if (!string.IsNullOrWhiteSpace(segment.Text))
            {
-                await DismissInactivityPromptsForRunAsync(run, cancellationToken);
+                // Switching profiles holds the coordinator gate while draining this reader.
+                // Notification cleanup must not make transcript draining wait for that gate.
+                _ = DismissInactivityPromptsForRunAsync(run, run.CaptureCancellation);
            }
        }
    }
@@ -814,19 +816,26 @@ public sealed class MeetingRecordingCoordinator
        RecordingRun run,
        CancellationToken cancellationToken)
    {
-        await gate.WaitAsync(cancellationToken);
        try
        {
-            if (!ReferenceEquals(currentRun, run) || run.IsCaptureStopping)
+            await gate.WaitAsync(cancellationToken);
+            try
            {
-                return;
-            }
+                if (!ReferenceEquals(currentRun, run) || run.IsCaptureStopping)
+                {
+                    return;
+                }

-            await DismissInactivityPromptsAsync(cancellationToken);
+                await DismissInactivityPromptsAsync(cancellationToken);
+            }
+            finally
+            {
+                gate.Release();
+            }
        }
-        finally
+        catch (OperationCanceledException) when (cancellationToken.IsCancellationRequested)
        {
-            gate.Release();
+            // Pending cleanup is no longer needed after this run stops capturing.
        }
    }