dsh-retro-crt-theme

复古 CRT 磷光主题 · Retro CRT Phosphor Theme for DeepSeek Harness

纯黑底、粗胖字、强泛光的 CRT 荧光屏——黑客帝国开场「Wake up, Neo...」的观感，外加一段代码雨开机动画。

A pure-black CRT phosphor theme with bold, glowing text — the look of the Matrix's "Wake up, Neo..." scene, plus a code-rain boot animation.

主题效果 Theme	开机动画 Boot animation	控制面板 Control panel

屏种 Screen types

屏种	世界观	主色
CRT·M	黑客帝国 P1 磷光绿 Matrix P1 phosphor green	#00FF41
CRT·C	战锤40K 算神机黄绿（IBM 5151 系）40K cogitator amber-green	#D9F25E
TFEL	日系车载音响薄膜电致发光琥珀 JDM car-audio TFEL amber	#FFA028
OFF	原生外观 Native look	—

光晕强度 Halation

• LOW：配色 + 贴身微光 palette + tight glow
• MID（默认 default）：双实芯撑胖笔画 + 8/22/46px 三层泛光 ——「Wake up, Neo」观感 double solid cores fatten glyphs + three bloom layers
• MAX：+ 暗角、刷新带下扫、整屏微 flicker（TFEL 换像素点阵膜）+ vignette, refresh sweep, subtle flicker

开关 Toggles

• MONO FONT：全局等宽字体 monospace everywhere
• BOOT ANIM：开机代码雨（每浏览器会话一次，可重播；任意键跳过；prefers-reduced-motion 自动降级）boot code-rain, once per session, replayable, skippable

控制面板在右下角 CRT 按钮（ESC 关闭）。Control panel: bottom-right CRT button (ESC to close).

安装 Install

dsh plugin --profile web add dsh-retro-crt-theme

Desktop 端在 设置 → 插件市场 安装。Install from Settings → Plugin Market on desktop.

实现 Implementation

• 配色经官方扩展点 ctx.theme.overrideTokens() 挂到内置 light/dark 之上（CRT 没有白天，两列同值）；不注册第三方 theme id，主题偏好持久化不受影响
• 结构层（halation / 反白 / elevation 溢光 / 方角滚动条 / 静态色族兜底）是一张 html[data-retro] 门控的样式表，卸载即净
• 状态存 localStorage，纯视觉偏好，不落 Host 配置

Colors ride the official ctx.theme.overrideTokens() extension point over built-in light/dark (CRT has no daytime — both columns identical); no third-party theme id is registered, so preference persistence is untouched. Structure CSS (halation / inverted blocks / light-bleed elevation / square scrollbars) is gated by html[data-retro] and removed cleanly on uninstall. State lives in localStorage.

许可 License

MIT