/** 与 Electron `remote:get-bind-payload` 输出一致，供扫码导入 */
export type BindPayload = {
  v: 1
  baseUrl: string
  port: number
  token?: string
}

export function parseBindPayload(raw: string): BindPayload | null {
  try {
    const j = JSON.parse(raw) as Record<string, unknown>
    if (j.v !== 1) return null
    if (typeof j.baseUrl !== 'string') return null
    return {
      v: 1,
      baseUrl: String(j.baseUrl).replace(/\/$/, ''),
      port: typeof j.port === 'number' ? j.port : Number(j.port) || 8001,
      token: j.token == null ? '' : String(j.token),
    }
  } catch {
    return null
  }
}