v0.2.1 — 网页终端拖选修复

🐛 修复 / Fixed

网页终端恢复普通拖选 / 复制文本。 tmux 后端默认改为 mouse off,xterm 不再进入 enable-mouse-events(那会禁用原生选区);鼠标滚轮仍由网页本地 scrollback 接管,不回退到 tmux copy-mode。

Web terminal: drag-to-select / copy works again. The tmux backend now defaults to mouse off, so xterm no longer enters enable-mouse-events mode (which had disabled native text selection). Mouse-wheel scroll is still
served by the page's local scrollback.

🆕 v0.2.0 起新增 / New since v0.2.0

内置历史用量统计面板(顶栏 📊 统计):活跃热力图、token 趋势、项目/模型排行、当日日报,合并自 cc-journal,本地解析、数据不出本机。

Full changelog: v0.2.0...v0.2.1