// ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========

interface IpcRenderer {
  on: (
    channel: string,
    listener: (event: unknown, ...args: any[]) => void
  ) => void;
  off: (
    channel: string,
    listener: (event: unknown, ...args: any[]) => void
  ) => void;
  send: (channel: string, ...args: any[]) => void;
  invoke: (channel: string, ...args: any[]) => Promise<any>;
  removeAllListeners: (channel: string) => void;
}

type LocalPathActionResult =
  { success: true } | { success: false; error: string };

interface ElectronAPI {
  closeWindow: (isForceQuit?: boolean) => void;
  minimizeWindow: () => void;
  toggleMaximizeWindow: () => void;
  isFullScreen: () => Promise<boolean>;
  selectFile: (options?: any) => Promise<{
    success: boolean;
    files?: Array<{
      filePath: string;
      fileName: string;
    }>;
    fileCount?: number;
    canceled?: boolean;
  }>;
  /**
   * Trusted user gesture for selecting an Agent Plugins standard directory
   * or archive. The path is accepted only by local Brain import endpoints and
   * must never be persisted in a Bundle or Cloud projection.
   */
  selectAgentPluginSource?: () => Promise<{
    canceled: boolean;
    source_path?: string;
    display_name?: string;
    source_kind?: 'directory' | 'archive';
  }>;
  processDroppedFiles: (
    fileData: Array<{ name: string; path?: string }>
  ) => Promise<{
    success: boolean;
    files?: Array<{
      filePath: string;
      fileName: string;
    }>;
    error?: string;
  }>;
  getPathForFile: (file: File) => string;
  savePastedFile: (
    fileName: string,
    data: ArrayBuffer
  ) => Promise<{
    success: boolean;
    filePath?: string;
    fileName?: string;
    error?: string;
  }>;
  onAppCommand: (
    callback: (command: import('@/shared/appCommands').AppCommandId) => void
  ) => () => void;
  onCloseRequest: (
    callback: (
      request: import('@/shared/windowClose').WindowCloseRequest
    ) => void
  ) => () => void;
  respondToCloseRequest: (
    response: import('@/shared/windowClose').WindowCloseResponse
  ) => void;
  onSubframeLoadFailed: (
    callback: (
      failure: import('@/shared/subframeLoadFailure').SubframeLoadFailure
    ) => void
  ) => () => void;
  getPlatform: () => string;
  getHomeDir: () => Promise<string>;
  createWebView: (id: string, url: string) => Promise<any>;
  hideWebView: (id: string) => Promise<any>;
  changeViewSize: (id: string, size: any) => Promise<any>;
  onWebviewNavigated: (
    callback: (id: string, url: string) => void
  ) => () => void;
  showWebview: (id: string) => Promise<any>;
  getActiveWebview: () => Promise<any>;
  setSize: (size: any) => Promise<any>;
  hideAllWebview: () => Promise<any>;
  getShowWebview: () => Promise<any>;
  webviewDestroy: (webviewId: string) => Promise<any>;
  exportLog: () => Promise<{
    success: boolean;
    savedPath?: string;
    data?: string;
    error?: string;
  }>;
  exportCamelLog: (
    email: string,
    taskId?: string,
    projectId?: string,
    userId?: string | number | null
  ) => Promise<{
    success: boolean;
    savedPath?: string;
    error?: string;
  }>;
  getDiagnosticsInfo: () => Promise<{
    version: string;
    platform: string;
    arch: string;
  }>;
  exportDiagnosticsZip: (payload: {
    description: string;
    steps?: string;
  }) => Promise<{
    success: boolean;
    savedPath?: string;
    error?: string;
  }>;
  openMailto: (url: string) => Promise<{
    success: boolean;
    error?: string;
  }>;
  openExternal: (url: string) => Promise<{
    success: boolean;
    error?: string;
  }>;
  mcpInstall: (name: string, mcp: any) => Promise<any>;
  mcpRemove: (name: string) => Promise<any>;
  mcpUpdate: (name: string, mcp: any) => Promise<any>;
  mcpList: () => Promise<any>;
  envWrite: (email: string, kv: { key: string; value: string }) => Promise<any>;
  envRemove: (email: string, key: string) => Promise<any>;
  getEnvPath: (email: string) => Promise<string>;
  workspaceSecretPut: (request: {
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
    value: string;
  }) => Promise<{
    secret_ref: string;
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
    state: 'available';
    created_at?: string;
    updated_at?: string;
  }>;
  workspaceSecretStatus: (request: {
    secret_ref: string;
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
  }) => Promise<{
    secret_ref: string;
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
    state: 'available' | 'missing' | 'needs_rebind';
    created_at?: string;
    updated_at?: string;
  }>;
  workspaceSecretDelete: (request: {
    secret_ref: string;
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
  }) => Promise<{
    secret_ref: string;
    account_scope_digest: string;
    space_id: string;
    revision_id: string;
    slot_id: string;
    state: 'missing';
  }>;
  executeCommand: (
    command: string,
    email: string
  ) => Promise<{
    success: boolean;
    stdout?: string;
    stderr?: string;
    error?: string;
  }>;
  readFile: (filePath: string) => Promise<any>;
  readFileAsDataUrl: (path: string) => Promise<string>;
  reviewListBackups: (filePaths: string[]) => Promise<
    Array<{
      path: string;
      exists: boolean;
      size: number | null;
      backups: Array<{ path: string; size: number }>;
    }>
  >;
  deleteFolder: (email: string) => Promise<any>;
  getMcpConfigPath: (email: string) => Promise<string>;
  uploadLog: (
    email: string,
    taskId: string,
    baseUrl: string,
    token: string
  ) => Promise<any>;
  startBrowserImport: (args?: any) => Promise<any>;
  checkAndInstallDepsOnUpdate: () => Promise<{
    success: boolean;
    error?: string;
  }>;
  checkInstallBrowser: () => Promise<{ data: any[] }>;
  getInstallationStatus: () => Promise<{
    success: boolean;
    isInstalling?: boolean;
    hasLockFile?: boolean;
    installedExists?: boolean;
    timestamp?: number;
    error?: string;
  }>;
  getBackendPort: () => Promise<number | null>;
  getLocalControlCapability: () => Promise<string>;
  /** Origins the main process relays event streams for, or null. */
  brainStreamRelayTarget?: () => Promise<
    import('@/shared/brainStreamRelay').BrainStreamRelayTarget | null
  >;
  brainStreamRelayOpen?: (
    request: import('@/shared/brainStreamRelay').BrainStreamRelayRequest
  ) => Promise<import('@/shared/brainStreamRelay').BrainStreamRelayOpenResult>;
  brainStreamRelayRead?: (
    streamId: string
  ) => Promise<import('@/shared/brainStreamRelay').BrainStreamRelayReadResult>;
  brainStreamRelayCancel?: (streamId: string) => Promise<boolean>;
  getDesktopInstanceId: (legacyRendererId?: string) => Promise<string>;
  restartBackend: () => Promise<{ success: boolean; error?: string }>;
  onInstallDependenciesStart: (callback: () => void) => void;
  onInstallDependenciesLog: (
    callback: (data: { type: string; data: string }) => void
  ) => void;
  onInstallDependenciesComplete: (
    callback: (data: {
      success: boolean;
      code?: number;
      error?: string;
    }) => void
  ) => void;
  onUpdateNotification: (
    callback: (data: {
      type: string;
      currentVersion: string;
      previousVersion: string;
      reason: string;
    }) => void
  ) => void;
  onBackendReady: (
    callback: (data: {
      success: boolean;
      port?: number;
      error?: string;
    }) => void
  ) => void;
  removeAllListeners: (channel: string) => void;
  getEmailFolderPath: (email: string) => Promise<{
    MCP_REMOTE_CONFIG_DIR: string;
    MCP_CONFIG_DIR: string;
    tempEmail: string;
  }>;
  restartApp: () => Promise<void>;
  readGlobalEnv: (key: string) => Promise<{ value: string | null }>;
  codexSubscriptionStatus: (email: string) => Promise<{
    connected: boolean;
    status:
      | 'connected'
      | 'connected_non_refreshable'
      | 'expired'
      | 'revoked'
      | 'plan_unavailable'
      | 'quota_exceeded'
      | 'error'
      | 'not_connected';
    account_label?: string | null;
    expires_at?: string | null;
    last_error_code?: string | null;
  }>;
  codexSubscriptionLogin: (
    email: string
  ) => Promise<{ success: boolean; error_code?: string; error?: string }>;
  codexSubscriptionDisconnect: (
    email: string
  ) => Promise<{ success: boolean; error_code?: string; error?: string }>;
  getProjectFolderPath: (
    email: string,
    projectId: string,
    userId?: string | number | null
  ) => Promise<string>;
  /** Open a selected folder itself, or reveal and highlight a selected file. */
  revealLocalPath: (targetPath: string) => Promise<LocalPathActionResult>;
  /** Open a selected non-executable local file with its default OS app. */
  openLocalFile: (targetPath: string) => Promise<LocalPathActionResult>;
  openInIDE: (
    targetPath: string,
    ide: 'vscode' | 'cursor' | 'system'
  ) => Promise<LocalPathActionResult>;
  // Skills: all operations via Brain REST API
  setBrowserPort: (port: number, isExternal?: boolean) => Promise<any>;
  getBrowserPort: () => Promise<number>;
  getCdpBrowsers: () => Promise<any[]>;
  addCdpBrowser: (
    port: number,
    isExternal: boolean,
    name?: string
  ) => Promise<{ success: boolean; browser?: any; error?: string }>;
  removeCdpBrowser: (
    browserId: string,
    closeBrowser?: boolean
  ) => Promise<{ success: boolean; browser?: any; error?: string }>;
  onCdpPoolChanged: (callback: (browsers: any[]) => void) => () => void;
  launchCdpBrowser: () => Promise<{
    success: boolean;
    port?: number;
    data?: any;
    error?: string;
  }>;
  terminalCreate: (options: {
    id: string;
    cwd?: string;
    cols?: number;
    rows?: number;
  }) => Promise<{ success: boolean; existing?: boolean; error?: string }>;
  terminalInput: (id: string, data: string) => void;
  terminalResize: (id: string, cols: number, rows: number) => void;
  terminalDispose: (id: string) => Promise<{ success: boolean }>;
  terminalStop: (id: string) => Promise<{ success: boolean; error?: string }>;
  onTerminalData: (
    callback: (payload: { id: string; data: string }) => void
  ) => () => void;
  onTerminalExit: (
    callback: (payload: { id: string; exitCode: number }) => void
  ) => () => void;
}

declare global {
  interface Window {
    ipcRenderer: IpcRenderer;
    electronAPI: ElectronAPI;
  }
}