Function teardownAndExit

browse/src/cli.ts:1172–1181

(signal: string)

    console.log('[browse] Supervisor mode: monitoring server. Ctrl-C to stop.');
    let supervisorExiting = false;
    const teardownAndExit = (signal: string) => {
      if (supervisorExiting) return;
      supervisorExiting = true;
      console.log(`\n[browse] ${signal} received — stopping server.`);
      const state = readState();
      if (state?.pid && isProcessAlive(state.pid)) {
        safeKill(state.pid, 'SIGTERM');
      }
      process.exit(0);
    };
    process.on('SIGINT', () => teardownAndExit('SIGINT'));
    process.on('SIGTERM', () => teardownAndExit('SIGTERM'));