fix(team): use persisted launch member union

src/main/services/team/TeamProvisioningService.ts

@@ -11858,7 +11858,9 @@ export class TeamProvisioningService {
     },
     snapshot?: PersistedTeamLaunchSnapshot | null
   ): string {
-    const expectedTeammateCount = snapshot?.expectedMembers.length ?? run.expectedMembers.length;
+    const expectedTeammateCount = snapshot
+      ? this.getPersistedLaunchMemberNames(snapshot).length
+      : run.expectedMembers.length;
     const permissionPendingCount = snapshot
       ? this.countSnapshotPermissionPendingMembers(snapshot)
       : this.countRunPermissionPendingMembers(run);
@@ -11908,7 +11910,8 @@ export class TeamProvisioningService {
       return this.buildPendingBootstrapStatusMessage(prefix, run, launchSummary, snapshot);
     }
 
-    const allPendingMembers = snapshot.expectedMembers.filter((memberName) => {
+    const persistedMemberNames = this.getPersistedLaunchMemberNames(snapshot);
+    const allPendingMembers = persistedMemberNames.filter((memberName) => {
       const member = snapshot.members[memberName];
       if (!member) {
         return false;
@@ -11935,7 +11938,7 @@ export class TeamProvisioningService {
     const primaryExpectedMembers = new Set(
       snapshot.bootstrapExpectedMembers ?? run.expectedMembers
     );
-    const secondaryPendingMembers = snapshot.expectedMembers.filter((memberName) => {
+    const secondaryPendingMembers = persistedMemberNames.filter((memberName) => {
       if (primaryExpectedMembers.has(memberName)) {
         return false;
       }
@@ -11976,7 +11979,7 @@ export class TeamProvisioningService {
 
   private countSnapshotPermissionPendingMembers(snapshot: PersistedTeamLaunchSnapshot): number {
     let count = 0;
-    for (const memberName of snapshot.expectedMembers) {
+    for (const memberName of this.getPersistedLaunchMemberNames(snapshot)) {
       const member = snapshot.members[memberName];
       if (!member) {
         continue;
@@ -11998,10 +12001,16 @@ export class TeamProvisioningService {
     },
     snapshot?: PersistedTeamLaunchSnapshot | null
   ): boolean {
-    const expectedCount = snapshot?.expectedMembers.length ?? run.expectedMembers?.length ?? 0;
+    const expectedCount = snapshot
+      ? this.getPersistedLaunchMemberNames(snapshot).length
+      : (run.expectedMembers?.length ?? 0);
     return launchSummary.pendingCount > 0 && expectedCount > 0;
   }
 
+  private getPersistedLaunchMemberNames(snapshot: PersistedTeamLaunchSnapshot): string[] {
+    return Array.from(new Set([...snapshot.expectedMembers, ...Object.keys(snapshot.members)]));
+  }
+
   private buildLiveLaunchSnapshotForRun(
     run: ProvisioningRun,
     launchPhase: PersistedTeamLaunchPhase = run.provisioningComplete ? 'finished' : 'active'

test/main/services/team/TeamProvisioningService.test.ts

@@ -2227,6 +2227,59 @@ describe('TeamProvisioningService', () => {
       expect(message).not.toContain('/0');
     });
 
+    it('uses the union of persisted expected members and persisted member entries for pending launch copy', () => {
+      const svc = new TeamProvisioningService();
+      const run = createMemberSpawnRun({
+        teamName: 'pure-team',
+        expectedMembers: [],
+        memberSpawnStatuses: new Map(),
+      });
+
+      const message = (svc as any).buildAggregatePendingLaunchMessage(
+        'Finishing launch',
+        run,
+        {
+          confirmedCount: 0,
+          pendingCount: 1,
+          failedCount: 0,
+          runtimeAlivePendingCount: 1,
+        },
+        {
+          version: 2,
+          teamName: 'pure-team',
+          updatedAt: '2026-04-22T12:00:00.000Z',
+          launchPhase: 'active',
+          expectedMembers: [],
+          bootstrapExpectedMembers: [],
+          members: {
+            alice: {
+              name: 'alice',
+              providerId: 'opencode',
+              laneId: 'primary',
+              laneKind: 'primary',
+              laneOwnerProviderId: 'opencode',
+              launchState: 'runtime_pending_permission',
+              agentToolAccepted: true,
+              runtimeAlive: true,
+              bootstrapConfirmed: false,
+              hardFailure: false,
+              pendingPermissionRequestIds: ['perm-1'],
+              lastEvaluatedAt: '2026-04-22T12:00:00.000Z',
+            },
+          },
+          summary: {
+            confirmedCount: 0,
+            pendingCount: 1,
+            failedCount: 0,
+            runtimeAlivePendingCount: 1,
+          },
+          teamLaunchState: 'partial_pending',
+        }
+      );
+
+      expect(message).toBe('Finishing launch — 1 teammate awaiting permission approval');
+    });
+
     it('launches the OpenCode secondary lane with side-lane provider and member runtime identity', async () => {
       const svc = new TeamProvisioningService();
       const adapterLaunch = vi.fn(async (input: Record<string, unknown>) => ({