Issue Description
无法使用AI 功能
软件自动更新失败，卸载之后，无法自行安装。在官网下载最新版本之后，按照时候，无法使用
日志 2026-01-09 14:31:26.085 [error] Missing ‘tunnelApplicationConfig’ or ‘tunnelApplicationName’ in product.json. Remote tunneling is not available.
Expected Behavior
Actual Behavior
Screenshots / Screen Recordings
Operating System
Current Qoder Version (Menu → About Qoder → Copy)
版本: 0.2.28
VSCode Version: 1.100.0 (user setup)
提交: f97f1bd910c509c83fa7d396cc4c4bcaa37bb58d
日期: 2026-01-06T07:05:20.108Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Windows_NT x64 10.0.26100