Function main

src/main.tsx:585–856

()

  extraCliArgs: []
} : undefined;
export async function main() {
  profileCheckpoint('main_function_start');

  // SECURITY: Prevent Windows from executing commands from current directory
  // This must be set before ANY command execution to prevent PATH hijacking attacks
  // See: https://docs.microsoft.com/en-us/windows/win32/api/processenv/nf-processenv-searchpathw
  process.env.NoDefaultCurrentDirectoryInExePath = '1';

  // Initialize warning handler early to catch warnings
  initializeWarningHandler();
  process.on('exit', () => {
    resetCursor();
  });
  process.on('SIGINT', () => {
    // In print mode, print.ts registers its own SIGINT handler that aborts
    // the in-flight query and calls gracefulShutdown; skip here to avoid
    // preempting it with a synchronous process.exit().
    if (process.argv.includes('-p') || process.argv.includes('--print')) {
      return;
    }
    process.exit(0);
  });
  profileCheckpoint('main_warning_handler_initialized');

  // Check for cc:// or cc+unix:// URL in argv — rewrite so the main command
  // handles it, giving the full interactive TUI instead of a stripped-down subcommand.
  // For headless (-p), we rewrite to the internal `open` subcommand.
  if (feature('DIRECT_CONNECT')) {
    const rawCliArgs = process.argv.slice(2);
    const ccIdx = rawCliArgs.findIndex(a => a.startsWith('cc://') || a.startsWith('cc+unix://'));
    if (ccIdx !== -1 && _pendingConnect) {
      const ccUrl = rawCliArgs[ccIdx]!;
      const {
        parseConnectUrl
      } = await import('./server/parseConnectUrl.js');
      const parsed = parseConnectUrl(ccUrl);
      _pendingConnect.dangerouslySkipPermissions = rawCliArgs.includes('--dangerously-skip-permissions');
      if (rawCliArgs.includes('-p') || rawCliArgs.includes('--print')) {
        // Headless: rewrite to internal `open` subcommand
        const stripped = rawCliArgs.filter((_, i) => i !== ccIdx);
        const dspIdx = stripped.indexOf('--dangerously-skip-permissions');
        if (dspIdx !== -1) {
          stripped.splice(dspIdx, 1);
        }
        process.argv = [process.argv[0]!, process.argv[1]!, 'open', ccUrl, ...stripped];
      } else {
        // Interactive: strip cc:// URL and flags, run main command
        _pendingConnect.url = parsed.serverUrl;
        _pendingConnect.authToken = parsed.authToken;
        const stripped = rawCliArgs.filter((_, i) => i !== ccIdx);
        const dspIdx = stripped.indexOf('--dangerously-skip-permissions');
        if (dspIdx !== -1) {
          stripped.splice(dspIdx, 1);
        }
        process.argv = [process.argv[0]!, process.argv[1]!, ...stripped];
      }
    }
  }