Method startStartupRecovery

src/node/services/workspaceService.ts:2648–2690

* Run startup recovery without permanently caching a session for every workspace. * Only promote the temporary session if recovery leaves background activity alive.

(workspaceId: string)

   * Only promote the temporary session if recovery leaves background activity alive.
   */
  private startStartupRecovery(workspaceId: string): void {
    const trimmed = workspaceId.trim();
    if (!trimmed) {
      return;
    }

    const existingSession =
      this.sessions.get(trimmed) ?? this.transientStartupRecoverySessions.get(trimmed);
    if (existingSession) {
      existingSession.scheduleStartupRecovery();
      return;
    }

    const session = this.createSession(trimmed);
    this.transientStartupRecoverySessions.set(trimmed, session);

    void session
      .runStartupRecovery()
      .then(() => {
        if (this.transientStartupRecoverySessions.get(trimmed) !== session) {
          return;
        }

        this.transientStartupRecoverySessions.delete(trimmed);
        if (session.shouldRetainAfterStartupRecovery()) {
          this.registerSession(trimmed, session);
          return;
        }

        session.dispose();
      })
      .catch((error) => {
        if (this.transientStartupRecoverySessions.get(trimmed) === session) {
          this.transientStartupRecoverySessions.delete(trimmed);
          session.dispose();
        }

        log.warn("Failed to run startup recovery for workspace", {
          workspaceId: trimmed,
          error: getErrorMessage(error),
        });
      });
  }

  private createSession(workspaceId: string): AgentSession {
    return new AgentSession({