本次更新全面升级至 Pi 引擎，改进会话管理，新增漏洞分组浏览与复测追踪，优化 DeepSeek 输入及本地模型上下文适配，并修复插件登录、流式输出、长对话滚动和一键更新体验问题。
This update migrates the agent engine to Pi, improves session management, adds grouped vulnerability browsing and retest tracking, and optimizes DeepSeek inputs and local model context handling. It also fixes plugin login, streaming output, long-chat scrolling, and one-click update issues.