Function resolveBundleDir

src/lib/bundle.ts:310–324

(rawPath: string)

 * passes so a forged response never modifies the operator's filesystem.
 */
export function resolveBundleDir(rawPath: string): string {
  if (typeof rawPath !== 'string' || rawPath.length === 0) {
    throw ApiError.fromEnvelope({
      error: {
        code: 'VALIDATION_ERROR',
        message: 'Invalid request.',
        nextAction: 'Flag `--out` is invalid: must be a non-empty directory path.',
        requestId: 'local',
        details: { field: 'out', reason: 'must be a non-empty directory path' },
      },
    });
  }
  const trimmed = rawPath.endsWith('/') ? rawPath.slice(0, -1) : rawPath;
  return isAbsolute(trimmed) ? trimmed : resolve(process.cwd(), trimmed);
}

/**
 * Pick a code-file extension for `<dir>/code.<ext>` based on the §6.3