dsh-pet-panel

A self-contained client plugin for DeepSeek Harness Web UI. It contributes two independent surfaces, both riding the slot service's effect wrapper so plugin unload removes them:

• Desktop pet (PetView) — a global floating pet above every column, independent of the active session. Draggable, skinnable (five SVG species with eye/mouth emotes), resizable, persisted to localStorage. Reacts to session lifecycle (running → busy, pending → waiting, finishing → celebration) plus manual feed/play/sleep controls.
• Hello panel (HelloView) — a conversation-view tab (你好面板 / Hello) showing live context occupancy, session totals, a 7-day activity trend, token-spend ranking, and detailed context analysis of the active session. Renders derived data only; no service, no store.

It has no host-side service and no model experience: it registers no tool, no prompt section, no context message, and no Remote method.

Install

dsh plugin --profile web add github:zw11591-sketch/dsh-pet-panel

This is a git-source install, so pnpm ≥10 blocks the prepare build until you allow it. Copy the exact package key pnpm prints into the profile's pnpm-workspace.yaml and re-run:

allowBuilds:
  dsh-pet-panel: true

Then start:

dsh --profile web

The first install builds lib/client.js from source via the prepare script (no type checking — that's what CI does).

Development

Keep this repo and DeepSeek Harness as siblings so the type gate can resolve the harness checkout:

../
├── deepseek-harness   # your DeepSeek Harness checkout
└── dsh-pet-panel      # this repo

pnpm install
pnpm run build      # tsc -b && tsdown — emits lib/index.js + lib/client.js + types
pnpm run typecheck  # the type gate (needs the sibling harness checkout)

From a local checkout, build and install a file: package:

pnpm run build
dsh plugin --profile web add file:.
dsh --profile web

How it works

The package declares two manifests in package.json:

• dsh.bundle.patch → cordis.patch.yml, which inserts the plugin row into the web profile. Installing the package applies the patch layer automatically.
• dsh.client (platform: web, inject: [...]) → the web module table scans this package into the browser roster and serves lib/client.js.

The client bundle is built by build/tsdown.client.ts — a self-contained port of DeepSeek Harness's own client-bundle preset. It wraps the plugin in window.__ModuleLoader__.load({ id, factory }), compiles CSS Modules through lightningcss, and resolves @deepseek-ai/* + react through the shell's frozen module table (no globals, no import map).

License

MIT