type Platform =
  | "aix"
  | "android"
  | "darwin"
  | "freebsd"
  | "haiku"
  | "linux"
  | "openbsd"
  | "sunos"
  | "win32"
  | "cygwin"
  | "netbsd";

/**
 * defines in `vite.config.ts`
 */
declare const OS_PLATFORM: Platform;

/**
 * Some interface for clash api
 */
interface IConfigData {
  port: number;
  mode: string;
  ipv6: boolean;
  "socket-port": number;
  "allow-lan": boolean;
  "log-level": string;
  "mixed-port": number;
  "redir-port": number;
  "socks-port": number;
  "tproxy-port": number;
  "external-controller": string;
  "external-controller-cors": {
    "allow-private-network": boolean;
    "allow-origins": string[];
  };
  secret: string;
  "unified-delay": boolean;
  tun: {
    stack: string;
    device: string;
    "auto-route": boolean;
    "auto-detect-interface": boolean;
    "dns-hijack": string[];
    "strict-route": boolean;
    mtu: number;
  };
  dns?: {
    enable?: boolean;
    listen?: string;
    "enhanced-mode"?: "fake-ip" | "redir-host";
    "fake-ip-range"?: string;
    "fake-ip-filter"?: string[];
    "fake-ip-filter-mode"?: "blacklist" | "whitelist";
    "prefer-h3"?: boolean;
    "respect-rules"?: boolean;
    nameserver?: string[];
    fallback?: string[];
    "default-nameserver"?: string[];
    "proxy-server-nameserver"?: string[];
    "direct-nameserver"?: string[];
    "direct-nameserver-follow-policy"?: boolean;
    "nameserver-policy"?: Record<string, any>;
    "use-hosts"?: boolean;
    "use-system-hosts"?: boolean;
    "fallback-filter"?: {
      geoip?: boolean;
      "geoip-code"?: string;
      ipcidr?: string[];
      domain?: string[];
    };
  };
}

interface IRuleItem {
  type: string;
  payload: string;
  proxy: string;
}

interface IProxyItem {
  name: string;
  type: string;
  udp: boolean;
  xudp: boolean;
  tfo: boolean;
  mptcp: boolean;
  smux: boolean;
  history: {
    time: string;
    delay: number;
  }[];
  testUrl?: string;
  all?: string[];
  now?: string;
  hidden?: boolean;
  icon?: string;
  provider?: string; // 记录是否来自provider
  fixed?: string; // 记录固定(优先)的节点
}

type IProxyGroupItem = Omit<IProxyItem, "all"> & {
  all: IProxyItem[];
};

interface IProxyProviderItem {
  name: string;
  type: string;
  proxies: IProxyItem[];
  updatedAt: string;
  vehicleType: string;
  subscriptionInfo?: {
    Upload: number;
    Download: number;
    Total: number;
    Expire: number;
  };
}

interface IRuleProviderItem {
  name: string;
  behavior: string;
  format: string;
  ruleCount: number;
  type: string;
  updatedAt: string;
  vehicleType: string;
}

interface ITrafficItem {
  up: number;
  down: number;
  up_rate?: number;
  down_rate?: number;
  last_updated?: number;
}

interface IFormattedTrafficData {
  up_rate_formatted: string;
  down_rate_formatted: string;
  total_up_formatted: string;
  total_down_formatted: string;
  is_fresh: boolean;
}

interface IFormattedMemoryData {
  inuse_formatted: string;
  oslimit_formatted: string;
  usage_percent: number;
  is_fresh: boolean;
}

// 增强的类型安全接口定义，确保所有字段必需
interface ISystemMonitorOverview {
  traffic: {
    raw: {
      up: number;
      down: number;
      up_rate: number;
      down_rate: number;
    };
    formatted: {
      up_rate: string;
      down_rate: string;
      total_up: string;
      total_down: string;
    };
    is_fresh: boolean;
  };
  memory: {
    raw: {
      inuse: number;
      oslimit: number;
      usage_percent: number;
    };
    formatted: {
      inuse: string;
      oslimit: string;
      usage_percent: number;
    };
    is_fresh: boolean;
  };
  overall_status: "active" | "inactive" | "error" | "unknown" | "healthy";
}

// 类型安全的数据验证器
interface ISystemMonitorOverviewValidator {
  validate(data: any): data is ISystemMonitorOverview;
  sanitize(data: any): ISystemMonitorOverview;
}

interface ILogItem {
  type: string;
  time?: string;
  payload: string;
}

interface IConnectionsItem {
  id: string;
  metadata: {
    network: string;
    type: string;
    host: string;
    sourceIP: string;
    sourcePort: string;
    destinationPort: string;
    destinationIP?: string;
    remoteDestination?: string;
    process?: string;
    processPath?: string;
  };
  upload: number;
  download: number;
  start: string;
  chains: string[];
  rule: string;
  rulePayload: string;
  curUpload?: number; // upload speed, calculate at runtime
  curDownload?: number; // download speed, calculate at runtime
}

interface IConnections {
  downloadTotal: number;
  uploadTotal: number;
  connections: IConnectionsItem[];
}

/**
 * Some interface for command
 */

interface IClashInfo {
  // status: string;
  mixed_port?: number; // clash mixed port
  socks_port?: number; // clash socks port
  redir_port?: number; // clash redir port
  tproxy_port?: number; // clash tproxy port
  port?: number; // clash http port
  server?: string; // external-controller
  secret?: string;
}

interface IProfileItem {
  uid: string;
  type?: "local" | "remote" | "merge" | "script";
  name?: string;
  desc?: string;
  file?: string;
  url?: string;
  updated?: number;
  selected?: {
    name?: string;
    now?: string;
  }[];
  extra?: {
    upload: number;
    download: number;
    total: number;
    expire: number;
  };
  option?: IProfileOption;
  home?: string;
}

interface IProfileOption {
  user_agent?: string;
  with_proxy?: boolean;
  self_proxy?: boolean;
  update_interval?: number;
  timeout_seconds?: number;
  danger_accept_invalid_certs?: boolean;
  merge?: string;
  script?: string;
  rules?: string;
  proxies?: string;
  groups?: string;
}

interface IProfilesConfig {
  current?: string;
  valid?: string[];
  items?: IProfileItem[];
}

interface IVergeTestItem {
  uid: string;
  name?: string;
  icon?: string;
  url: string;
}
interface IAddress {
  V4?: {
    ip: string;
    broadcast?: string;
    netmask?: string;
  };
  V6?: {
    ip: string;
    broadcast?: string;
    netmask?: string;
  };
}
interface INetworkInterface {
  name: string;
  addr: IAddress[];
  mac_addr?: string;
  index: number;
}

interface ISeqProfileConfig {
  prepend: [];
  append: [];
  delete: [];
}

interface IProxyGroupConfig {
  name: string;
  type: "select" | "url-test" | "fallback" | "load-balance" | "relay";
  proxies?: string[];
  use?: string[];
  url?: string;
  interval?: number;
  lazy?: boolean;
  timeout?: number;
  "max-failed-times"?: number;
  "disable-udp"?: boolean;
  "interface-name": string;
  "routing-mark"?: number;
  "include-all"?: boolean;
  "include-all-proxies"?: boolean;
  "include-all-providers"?: boolean;
  filter?: string;
  "exclude-filter"?: string;
  "exclude-type"?: string;
  "expected-status"?: string;
  hidden?: boolean;
  icon?: string;
}

interface WsOptions {
  path?: string;
  headers?: {
    [key: string]: string;
  };
  "max-early-data"?: number;
  "early-data-header-name"?: string;
  "v2ray-http-upgrade"?: boolean;
  "v2ray-http-upgrade-fast-open"?: boolean;
}

interface HttpOptions {
  method?: string;
  path?: string[];
  headers?: {
    [key: string]: string[];
  };
}

interface H2Options {
  path?: string;
  host?: string;
}

interface GrpcOptions {
  "grpc-service-name"?: string;
}

interface RealityOptions {
  "public-key"?: string;
  "short-id"?: string;
}
type ClientFingerprint =
  | "chrome"
  | "firefox"
  | "safari"
  | "iOS"
  | "android"
  | "edge"
  | "360"
  | "qq"
  | "random";
type NetworkType = "ws" | "http" | "h2" | "grpc" | "tcp";
type CipherType =
  | "none"
  | "auto"
  | "dummy"
  | "aes-128-gcm"
  | "aes-192-gcm"
  | "aes-256-gcm"
  | "lea-128-gcm"
  | "lea-192-gcm"
  | "lea-256-gcm"
  | "aes-128-gcm-siv"
  | "aes-256-gcm-siv"
  | "2022-blake3-aes-128-gcm"
  | "2022-blake3-aes-256-gcm"
  | "aes-128-cfb"
  | "aes-192-cfb"
  | "aes-256-cfb"
  | "aes-128-ctr"
  | "aes-192-ctr"
  | "aes-256-ctr"
  | "chacha20"
  | "chacha20-ietf"
  | "chacha20-ietf-poly1305"
  | "2022-blake3-chacha20-poly1305"
  | "rabbit128-poly1305"
  | "xchacha20-ietf-poly1305"
  | "xchacha20"
  | "aegis-128l"
  | "aegis-256"
  | "aez-384"
  | "deoxys-ii-256-128"
  | "rc4-md5";
// base
interface IProxyBaseConfig {
  tfo?: boolean;
  mptcp?: boolean;
  "interface-name"?: string;
  "routing-mark"?: number;
  "ip-version"?: "dual" | "ipv4" | "ipv6" | "ipv4-prefer" | "ipv6-prefer";
  "dialer-proxy"?: string;
}
// direct
interface IProxyDirectConfig extends IProxyBaseConfig {
  name: string;
  type: "direct";
}
// dns
interface IProxyDnsConfig extends IProxyBaseConfig {
  name: string;
  type: "dns";
}
// http
interface IProxyHttpConfig extends IProxyBaseConfig {
  name: string;
  type: "http";
  server?: string;
  port?: number;
  username?: string;
  password?: string;
  tls?: boolean;
  sni?: string;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  headers?: {
    [key: string]: string;
  };
}
// socks5
interface IProxySocks5Config extends IProxyBaseConfig {
  name: string;
  type: "socks5";
  server?: string;
  port?: number;
  username?: string;
  password?: string;
  tls?: boolean;
  udp?: boolean;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
}
// ssh
interface IProxySshConfig extends IProxyBaseConfig {
  name: string;
  type: "ssh";
  server?: string;
  port?: number;
  username?: string;
  password?: string;
  "private-key"?: string;
  "private-key-passphrase"?: string;
  "host-key"?: string;
  "host-key-algorithms"?: string;
}
// trojan
interface IProxyTrojanConfig extends IProxyBaseConfig {
  name: string;
  type: "trojan";
  server?: string;
  port?: number;
  password?: string;
  alpn?: string[];
  sni?: string;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  udp?: boolean;
  network?: NetworkType;
  "reality-opts"?: RealityOptions;
  "grpc-opts"?: GrpcOptions;
  "ws-opts"?: WsOptions;
  "ss-opts"?: {
    enabled?: boolean;
    method?: string;
    password?: string;
  };
  "client-fingerprint"?: ClientFingerprint;
}
// tuic
interface IProxyTuicConfig extends IProxyBaseConfig {
  name: string;
  type: "tuic";
  server?: string;
  port?: number;
  token?: string;
  uuid?: string;
  password?: string;
  ip?: string;
  "heartbeat-interval"?: number;
  alpn?: string[];
  "reduce-rtt"?: boolean;
  "request-timeout"?: number;
  "udp-relay-mode"?: string;
  "congestion-controller"?: string;
  "disable-sni"?: boolean;
  "max-udp-relay-packet-size"?: number;
  "fast-open"?: boolean;
  "max-open-streams"?: number;
  cwnd?: number;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  ca?: string;
  "ca-str"?: string;
  "recv-window-conn"?: number;
  "recv-window"?: number;
  "disable-mtu-discovery"?: boolean;
  "max-datagram-frame-size"?: number;
  sni?: string;
  "udp-over-stream"?: boolean;
  "udp-over-stream-version"?: number;
}
// vless
interface IProxyVlessConfig extends IProxyBaseConfig {
  name: string;
  type: "vless";
  server?: string;
  port?: number;
  uuid?: string;
  flow?: string;
  tls?: boolean;
  alpn?: string[];
  udp?: boolean;
  "packet-addr"?: boolean;
  xudp?: boolean;
  "packet-encoding"?: string;
  network?: NetworkType;
  "reality-opts"?: RealityOptions;
  "http-opts"?: HttpOptions;
  "h2-opts"?: H2Options;
  "grpc-opts"?: GrpcOptions;
  "ws-opts"?: WsOptions;
  "ws-path"?: string;
  "ws-headers"?: {
    [key: string]: string;
  };
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  servername?: string;
  "client-fingerprint"?: ClientFingerprint;
  smux?: boolean;
}
// vmess
interface IProxyVmessConfig extends IProxyBaseConfig {
  name: string;
  type: "vmess";
  server?: string;
  port?: number;
  uuid?: string;
  alterId?: number;
  cipher?: CipherType;
  udp?: boolean;
  network?: NetworkType;
  tls?: boolean;
  alpn?: string[];
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  servername?: string;
  "reality-opts"?: RealityOptions;
  "http-opts"?: HttpOptions;
  "h2-opts"?: H2Options;
  "grpc-opts"?: GrpcOptions;
  "ws-opts"?: WsOptions;
  "packet-addr"?: boolean;
  xudp?: boolean;
  "packet-encoding"?: string;
  "global-padding"?: boolean;
  "authenticated-length"?: boolean;
  "client-fingerprint"?: ClientFingerprint;
  smux?: boolean;
}
interface WireGuardPeerOptions {
  server?: string;
  port?: number;
  "public-key"?: string;
  "pre-shared-key"?: string;
  reserved?: number[];
  "allowed-ips"?: string[];
}
// wireguard
interface IProxyWireguardConfig extends IProxyBaseConfig, WireGuardPeerOptions {
  name: string;
  type: "wireguard";
  ip?: string;
  ipv6?: string;
  "private-key"?: string;
  workers?: number;
  mtu?: number;
  udp?: boolean;
  "persistent-keepalive"?: number;
  peers?: WireGuardPeerOptions[];
  "remote-dns-resolve"?: boolean;
  dns?: string[];
  "refresh-server-ip-interval"?: number;
}
// hysteria
interface IProxyHysteriaConfig extends IProxyBaseConfig {
  name: string;
  type: "hysteria";
  server?: string;
  port?: number;
  ports?: string;
  protocol?: string;
  "obfs-protocol"?: string;
  up?: string;
  "up-speed"?: number;
  down?: string;
  "down-speed"?: number;
  auth?: string;
  "auth-str"?: string;
  obfs?: string;
  sni?: string;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  alpn?: string[];
  ca?: string;
  "ca-str"?: string;
  "recv-window-conn"?: number;
  "recv-window"?: number;
  "disable-mtu-discovery"?: boolean;
  "fast-open"?: boolean;
  "hop-interval"?: number;
}
// hysteria2
interface IProxyHysteria2Config extends IProxyBaseConfig {
  name: string;
  type: "hysteria2";
  server?: string;
  port?: number;
  ports?: string;
  "hop-interval"?: number;
  protocol?: string;
  "obfs-protocol"?: string;
  up?: string;
  down?: string;
  password?: string;
  obfs?: string;
  "obfs-password"?: string;
  sni?: string;
  "skip-cert-verify"?: boolean;
  fingerprint?: string;
  alpn?: string[];
  ca?: string;
  "ca-str"?: string;
  cwnd?: number;
  "udp-mtu"?: number;
}
// shadowsocks
interface IProxyShadowsocksConfig extends IProxyBaseConfig {
  name: string;
  type: "ss";
  server?: string;
  port?: number;
  password?: string;
  cipher?: CipherType;
  udp?: boolean;
  plugin?: "obfs" | "v2ray-plugin" | "shadow-tls" | "restls";
  "plugin-opts"?: {
    mode?: string;
    host?: string;
    password?: string;
    path?: string;
    tls?: string;
    fingerprint?: string;
    headers?: {
      [key: string]: string;
    };
    "skip-cert-verify"?: boolean;
    version?: number;
    mux?: boolean;
    "v2ray-http-upgrade"?: boolean;
    "v2ray-http-upgrade-fast-open"?: boolean;
    "version-hint"?: string;
    "restls-script"?: string;
  };
  "udp-over-tcp"?: boolean;
  "udp-over-tcp-version"?: number;
  "client-fingerprint"?: ClientFingerprint;
  smux?: boolean;
}
// shadowsocksR
interface IProxyshadowsocksRConfig extends IProxyBaseConfig {
  name: string;
  type: "ssr";
  server?: string;
  port?: number;
  password?: string;
  cipher?: CipherType;
  obfs?: string;
  "obfs-param"?: string;
  protocol?: string;
  "protocol-param"?: string;
  udp?: boolean;
}
// sing-mux
interface IProxySmuxConfig {
  smux?: {
    enabled?: boolean;
    protocol?: "smux" | "yamux" | "h2mux";
    "max-connections"?: number;
    "min-streams"?: number;
    "max-streams"?: number;
    padding?: boolean;
    statistic?: boolean;
    "only-tcp"?: boolean;
    "brutal-opts"?: {
      enabled?: boolean;
      up?: string;
      down?: string;
    };
  };
}
// snell
interface IProxySnellConfig extends IProxyBaseConfig {
  name: string;
  type: "snell";
  server?: string;
  port?: number;
  psk?: string;
  udp?: boolean;
  version?: number;
  "obfs-opts"?: {};
}
interface IProxyConfig
  extends IProxyBaseConfig,
    IProxyDirectConfig,
    IProxyDnsConfig,
    IProxyHttpConfig,
    IProxySocks5Config,
    IProxySshConfig,
    IProxyTrojanConfig,
    IProxyTuicConfig,
    IProxyVlessConfig,
    IProxyVmessConfig,
    IProxyWireguardConfig,
    IProxyHysteriaConfig,
    IProxyHysteria2Config,
    IProxyShadowsocksConfig,
    IProxyshadowsocksRConfig,
    IProxySmuxConfig,
    IProxySnellConfig {
  type:
    | "ss"
    | "ssr"
    | "direct"
    | "dns"
    | "snell"
    | "http"
    | "trojan"
    | "hysteria"
    | "hysteria2"
    | "tuic"
    | "wireguard"
    | "ssh"
    | "socks5"
    | "vmess"
    | "vless";
}

interface IVergeConfig {
  app_log_level?: "trace" | "debug" | "info" | "warn" | "error" | string;
  language?: string;
  tray_event?:
    | "main_window"
    | "tray_menu"
    | "system_proxy"
    | "tun_mode"
    | string;
  env_type?: "bash" | "cmd" | "powershell" | "fish" | string;
  startup_script?: string;
  start_page?: string;
  clash_core?: string;
  theme_mode?: "light" | "dark" | "system";
  traffic_graph?: boolean;
  enable_memory_usage?: boolean;
  enable_group_icon?: boolean;
  menu_icon?: "monochrome" | "colorful" | "disable";
  tray_icon?: "monochrome" | "colorful";
  common_tray_icon?: boolean;
  sysproxy_tray_icon?: boolean;
  tun_tray_icon?: boolean;
  enable_tray_speed?: boolean;
  enable_tray_icon?: boolean;
  enable_tun_mode?: boolean;
  enable_auto_light_weight_mode?: boolean;
  auto_light_weight_minutes?: number;
  enable_auto_launch?: boolean;
  enable_silent_start?: boolean;
  enable_system_proxy?: boolean;
  enable_global_hotkey?: boolean;
  enable_dns_settings?: boolean;
  proxy_auto_config?: boolean;
  pac_file_content?: string;
  proxy_host?: string;
  enable_random_port?: boolean;
  verge_mixed_port?: number;
  verge_socks_port?: number;
  verge_redir_port?: number;
  verge_tproxy_port?: number;
  verge_port?: number;
  verge_redir_enabled?: boolean;
  verge_tproxy_enabled?: boolean;
  verge_socks_enabled?: boolean;
  verge_http_enabled?: boolean;
  enable_proxy_guard?: boolean;
  enable_bypass_check?: boolean;
  use_default_bypass?: boolean;
  proxy_guard_duration?: number;
  system_proxy_bypass?: string;
  web_ui_list?: string[];
  hotkeys?: string[];
  theme_setting?: {
    primary_color?: string;
    secondary_color?: string;
    primary_text?: string;
    secondary_text?: string;
    info_color?: string;
    error_color?: string;
    warning_color?: string;
    success_color?: string;
    font_family?: string;
    css_injection?: string;
    background_image?: string;
    background_blend_mode?: string;
    background_opacity?: number;
  };
  auto_close_connection?: boolean;
  auto_check_update?: boolean;
  default_latency_test?: string;
  default_latency_timeout?: number;
  enable_builtin_enhanced?: boolean;
  auto_log_clean?: 0 | 1 | 2 | 3 | 4;
  proxy_layout_column?: number;
  test_list?: IVergeTestItem[];
  webdav_url?: string;
  webdav_username?: string;
  webdav_password?: string;
  home_cards?: Record<string, boolean>;
  enable_hover_jump_navigator?: boolean;
  enable_external_controller?: boolean;
}

interface IWebDavFile {
  filename: string;
  href: string;
  last_modified: string;
  content_length: number;
  content_type: string;
  tag: string;
}

interface IWebDavConfig {
  url: string;
  username: string;
  password: string;
}
