- 新增 docs/api.md 后端API文档 - 修正文档中启动流程示例 - 移除不存在的F4快捷键 - 前端直接工具调用不受次数限制 - 打包脚本添加 config_service hidden-import - Linux脚本添加python3检查
- Add GET_CONFIG, SET_CONFIG, GET_HISTORY, SAVE_HISTORY to BackendServer - Update BackendClient with get_config, get_message_history, save_message_history - All API key and message history now stored in core layer