fix(task-logs): invalidate sources before change events

src/main/services/team/TeamLogSourceTracker.ts

@@ -482,10 +482,6 @@ export class TeamLogSourceTracker {
   }
 
   private emitLogSourceChange(teamName: string): void {
-    this.emitter?.({
-      type: 'log-source-change',
-      teamName,
-    });
     for (const listener of this.changeListeners) {
       try {
         listener(teamName);
@@ -493,6 +489,10 @@ export class TeamLogSourceTracker {
         logger.warn(`Log-source listener failed for ${teamName}: ${String(error)}`);
       }
     }
+    this.emitter?.({
+      type: 'log-source-change',
+      teamName,
+    });
   }
 
   private async computeSnapshot(context: {

test/main/services/team/TeamLogSourceTracker.test.ts

@@ -125,6 +125,31 @@ describe('TeamLogSourceTracker', () => {
     await tracker.disableTracking('demo', 'tool_activity');
   });
 
+  it('notifies log-source listeners before forwarding the external team change event', () => {
+    const logsFinder = {
+      getLogSourceWatchContext: vi.fn(async () => ({
+        projectDir: '/tmp/demo',
+        sessionIds: [],
+      })),
+    } as unknown as TeamMemberLogsFinder;
+    const tracker = new TeamLogSourceTracker(logsFinder);
+    const events: string[] = [];
+    tracker.onLogSourceChange(() => {
+      events.push('listener');
+    });
+    tracker.setEmitter(() => {
+      events.push('emitter');
+    });
+
+    (
+      tracker as unknown as {
+        emitLogSourceChange: (teamName: string) => void;
+      }
+    ).emitLogSourceChange('demo');
+
+    expect(events).toEqual(['listener', 'emitter']);
+  });
+
   it('supports stall_monitor as an independent tracking consumer', async () => {
     tempDir = await mkdtemp(path.join(tmpdir(), 'team-log-source-tracker-stall-monitor-'));