### 新增
- Hook API：`ctx.ui.setTitle(title)` 允许钩子设置终端窗口/标签页标题 ([#446](https://github.com/badlogic/pi-mono/pull/446) by [@aliou](https://github.com/aliou))
### 更改
- 扩展了快捷键文档，列出了所有 32 个支持的符号键，并补充了 ctrl+符号键 的行为说明 ([#450](https://github.com/badlogic/pi-mono/pull/450) by [@kaofelix](https://github.com/kaofelix))
### Added
- Hook API: `ctx.ui.setTitle(title)` allows hooks to set the terminal window/tab title ([#446](https://github.com/badlogic/pi-mono/pull/446) by [@aliou](https://github.com/aliou))
### Changed
- Expanded keybinding documentation to list all 32 supported symbol keys with notes on ctrl+symbol behavior ([#450](https://github.com/badlogic/pi-mono/pull/450) by [@kaofelix](https://github.com/kaofelix))