// src/main/files/binary.js // Binary file write handler (used by Word .docx export) const { ipcMain } = require('electron'); const fs = require('fs').promises; function register() { ipcMain.handle('write-buffer', async (_event, { path: filePath, buffer }) => { await fs.writeFile(filePath, Buffer.from(buffer)); return { ok: true }; }); } module.exports = { register };