Function systemPathExists

libs/platform/src/system-paths.ts:488–493

(filePath: string)

 * Only use for checking system tool installation paths.
 */
export function systemPathExists(filePath: string): boolean {
  if (!isAllowedSystemPath(filePath)) {
    throw new Error(`[SystemPaths] Access denied: ${filePath} is not an allowed system path`);
  }
  return fsSync.existsSync(filePath);
}

/**
 * Check if a file is accessible at a system path (async)