弹弓玩具 · dsh slingshot toy 🪀

A playful, purely-visual toy for the dsh web GUI. A wooden slingshot lives in
the bottom-right corner of the page (drag it anywhere!):

1. 拖拽瞄准 — press and hold the leather pouch, drag it backwards (Angry-Birds
   style). A dotted arc previews where the stone will fly.
2. 松手发射 — release to fire the stone.
3. 打碎元素 — the stone shatters the first UI element it hits: the element
   is cloned into shards that burst apart, and the whole wreckage tumbles off
   the screen under gravity.
4. 自动恢复 — once it has fallen out of the viewport, the original element
   pops back with a small animation. Nothing in the GUI is ever permanently
   damaged — html/body and the toy itself are never targeted, and the
   layout is preserved the whole time (the original is only visibility:hidden
   while its clone flies).

Extra features:

• 🪵 手柄拖动 — the slingshot has a leather grip handle at the bottom of
  the trunk (orange-brown, with grip ridges and a grab cursor). Press and drag
  it to move the slingshot anywhere on the screen (clamped to the viewport) —
  no mode toggles. The position is persisted in localStorage and restored
  after reload; the collapsed launcher button follows the gun.
• 🔊/🔇 sound toggle — WebAudio-synthesized boings, crashes and pops (no
  assets), muted and state persisted in localStorage.
• 💥 score counter (persisted).
• Collapsible widget: ✕ hides it into a small launcher button that pulses and
  shows a "where did it go" tip.
• The client bundle is part of the dsh client HMR chain: edit
  lib/client.js and the running page hot-swaps the plugin without a refresh.

安装（给使用者）

DSH 0811 起不再有官方 repository 插件机制，客户端插件统一挂进 web profile：

1. 把本包放进 profile 的模块解析路径（二选一）：

   • 直接把 dsh-client-ui-slingshot 目录复制/软链到 ~/.dsh/profiles/node_modules/@t7kai/ 下，或
   • 用 plugin-registry 控制台 git 源安装：
     dsh plugin --profile web add "github:<你的账号>/dsh-client-ui-slingshot#main"

2. 在 ~/.dsh/profiles/web/cordis.patch.yml 注册一行（配置层 HMR 热生效，无需重启）：

   - insert:
      - id: ui-slingshot
        name: '@t7kai/dsh-client-ui-slingshot'

3. 刷新浏览器页面，右下角出现弹弓 🪀（点击 ✕ 可收起；位置、声音、得分自动记忆）。

发布到 dshfind 插件超市

1. 将本仓库推送到 GitHub（公开仓库）。
2. 给仓库添加 dsh-plugin topic（仓库页 → About → Topics，或
   gh repo edit <owner>/<repo> --add-topic dsh-plugin）。
3. dshfind.com/zh/plugins 每日自动同步该 topic 下的仓库
   （star、贡献者、增长数据），无需提交申请。可选：再打上
   deepseek-harness、dsh、cordis 等 topic 增加曝光。

Files

How it is wired in

• The package lives in the session workspace and is linked into the profile's
  module resolution:
  ~/.dsh/profiles/node_modules/@t7kai/dsh-client-ui-slingshot → <workspace>/dsh-client-ui-slingshot
• ~/.dsh/profiles/web/cordis.patch.yml registers the loader row
  ui-slingshot (@t7kai/dsh-client-ui-slingshot); the profile patch layer
  is hot-reloaded by the running server, so the row and its bundle are served
  without a restart (a one-time page refresh picks the new plugin up).

Removing the toy

Delete the ui-slingshot row from ~/.dsh/profiles/web/cordis.patch.yml and
remove the symlink
~/.dsh/profiles/node_modules/@t7kai/dsh-client-ui-slingshot. A page refresh
unloads it.