Function startWithCurrentSettings

apps/desktop/src/main/index.ts:645–674

()

};

const startWithCurrentSettings = async (): Promise<SidecarConnection | null> => {
  // oxlint-disable-next-line executor/no-try-catch-or-throw -- boundary: bind failures surface as a user-facing dialog
  try {
    return await startSidecar();
  } catch (error) {
    // oxlint-disable-next-line executor/no-instanceof-tagged-error -- boundary: SidecarPortInUseError is a plain Node Error subclass, not an Effect tagged error
    if (error instanceof SidecarPortInUseError) {
      await showPortInUseDialog(error.port);
      return null;
    }
    // The data dir is already owned by another local daemon. If it's a healthy
    // cli-daemon, adopt it instead of failing — the same handoff boot() does up
    // front, applied here so the fallback and restart paths recover from a
    // mid-session daemon takeover. Poll briefly to ride out an owner that's
    // alive but still finishing its own startup (the health-probe vs.
    // scope-lock race that left the app wedged on the crash screen).
    if (isScopeOwnershipConflict(error)) {
      const adopted = await waitForSupervisedAttach(10_000);
      if (adopted) {
        log.info(
          "Adopted the local daemon that owns the data dir instead of spawning a second one",
        );
        return adopted;
      }
    }
    lastSidecarStartError = error;
    log.error("Failed to start executor sidecar", error);
    return null;
  }
};

const restartSidecarAndReload = async (): Promise<DesktopServerConnection> => {
  // A supervised daemon owns its own process lifetime. Re-installing the unit