Method api

src/utils/error.ts:89–104

* 创建API错误

(
    message: string,
    code?: string,
    details?: Record<string, unknown>,
    cause?: Error
  )

   * 创建API错误
   */
  static api(
    message: string,
    code?: string,
    details?: Record<string, unknown>,
    cause?: Error
  ): AppError {
    return new AppError({
      message,
      type: ErrorType.API,
      severity: ErrorSeverity.ERROR,
      code: code ?? 'API_ERROR',
      details,
      recoverable: true,
      cause,
    })
  }

  /**
   * 创建网络错误