/**
 * TypeScript declarations for window.electron API
 * Must match exactly with electron/preload.ts
 *
 * Usage:
 * - Use invoke<T>(channel, ...args) for all IPC calls
 * - Shortcuts are provided for common operations (tokens, lang, encryption)
 */
export interface IElectronAPI {
  // Platform info
  platform: NodeJS.Platform;

  // Generic invoke method - use this for all IPC calls
  invoke: <T = any>(channel: string, ...args: any[]) => Promise<T>;

  // Token management (shortcuts for convenience)
  getToken: () => Promise<string | null>;
  setToken: (token: string) => Promise<void>;
  removeToken: () => Promise<void>;

  // Language management (shortcuts for convenience)
  getLang: () => Promise<'fr' | 'en'>;
  setLang: (lang: 'fr' | 'en') => Promise<void>;

  // Auth events (one-way communication)
  loginSuccess: (token: string, userId: string) => void;
  logout: () => void;

  // Encryption key management (shortcuts for convenience)
  generateEncryptionKey: (userId: string) => Promise<string>;
  getUserEncryptionKey: (userId: string) => Promise<string | null>;
  setUserEncryptionKey: (userId: string, encryptionKey: string) => Promise<void>;

  // Database initialization (shortcut for convenience)
  dbInitialize: (userId: string, encryptionKey: string) => Promise<boolean>;
}

declare global {
  interface Window {
    electron: IElectronAPI;
  }
}

export {};