/**
 * Electron Preload Script
 *
 * This script runs in a privileged context before the renderer process loads.
 * It exposes a safe API to the renderer via contextBridge.
 *
 * SECURITY: This script acts as a bridge between the main process (Node.js)
 * and the renderer process (web). It carefully validates all operations
 * before allowing them.
 *
 * NOTE: This file is compiled separately with contextIsolation support.
 * It uses CommonJS (require) because Electron's preload scripts don't
 * support ESM in the same way as the main process.
 */
export {};