feat(用户): 实现用户信息获取及配置写入功能

添加获取用户信息的API接口和Pinia存储
在登录流程中增加用户信息获取和配置写入操作
新增opencode配置写入的IPC通信功能

src/main/index.js

@@ -1,6 +1,7 @@
 import { app, BrowserWindow, shell, ipcMain, Menu } from 'electron';
 import path from 'node:path';
 import fs from 'node:fs';
+import os from 'node:os';
 import net from 'node:net';
 import { spawn } from 'node:child_process';
 import started from 'electron-squirrel-startup';
@@ -225,6 +226,48 @@ function registerIpcHandlers() {
   // Bonjour
   ipcMain.handle('bonjour:get-services', () => getDiscoveredServices());
 
+  // opencode 配置写入
+  ipcMain.handle('opencode:write-config', async (_e, { modelInfo, deviceHost, devicePort }) => {
+    const configDir = path.join(os.homedir(), '.config', 'opencode');
+    const configPath = path.join(configDir, 'opencode.json');
+
+    await fs.promises.mkdir(configDir, { recursive: true });
+
+    const config = {
+      $schema: 'https://opencode.ai/config.json',
+      provider: {
+        zhiju: {
+          name: 'Zhiju AI',
+          env: ['ZHIJU_API_KEY'],
+          options: {
+            baseURL: `http://${deviceHost}:${modelInfo.port}/v1`,
+            apiKey: `${modelInfo.apiKey}`,
+          },
+          models: {
+            [modelInfo.model_name]: {
+              name: modelInfo.model_name,
+              family: 'openai',
+              status: modelInfo.status || 'beta',
+              capabilities: modelInfo.capabilities || {
+                reasoning: false,
+                attachment: true,
+                toolcall: true,
+                input: { text: true, audio: false, image: true, video: false, pdf: true },
+                output: { text: true, audio: false, image: false, video: false, pdf: false },
+              },
+              limit: modelInfo.limit || { context: 128000, output: 4096 },
+            },
+          },
+        },
+      },
+      model: `zhiju/${modelInfo.model_name}`,
+    };
+
+    await fs.promises.writeFile(configPath, JSON.stringify(config, null, 2), 'utf-8');
+    console.log('[opencode] config written to:', configPath);
+    return true;
+  });
+
   // 窗口控制
   ipcMain.on('window:minimize', (event) => {
     const win = BrowserWindow.fromWebContents(event.sender);