deepseekplugins

DeepSeek Harness plugin

dsh-pet-sprite

A pixel companion living in the chat area: hatches from an egg into one of three sprites or an LLM-drawn custom one from a text description, platform-jumps over message bubbles on its own, WASD controllable, chats in character through the models you already configured, and carries a nurture system (mood/power/health, levels, shop) driven by real token usage.

UI Enhancements
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Source facts

Repository
BlackBearCC/dsh-pet-sprite
Latest update
Aug 21, 2026
Category
UI Enhancements
GitHub stars
0

Install

Start with a prompt that asks an agent to read the source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to read the page and repository first.

Do not install anything yet. Read this DeepSeek Harness plugin and explain what it does, which files, networks, or credentials it can access, and how to install and remove it.

Plugin page: https://deepseekplugins.org/plugins/BlackBearCC/dsh-pet-sprite
GitHub: https://github.com/BlackBearCC/dsh-pet-sprite
Plugin: dsh-pet-sprite
Author: BlackBearCC
Install command: dsh plugin --profile web add github:BlackBearCC/dsh-pet-sprite

Do not run the install command until I confirm.

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer3 files
README.mdSource · read only

dsh-pet-sprite

A playable pixel companion plugin for DeepSeek Harness (DSH) Web UI.

Not a wallpaper mascot — the pet lives in your chat area, platform-jumps over your message bubbles, and you can grab the controls yourself. It also carries a full nurture system fed by your agent's real token usage.

Features

  • Three companions, one egg — on first launch a speckled egg wobbles quietly in the corner (never a forced popup). Click it to hatch and pick your companion: Poka the white-haired girl, Mikan the tabby cat, or Puff the DeepSeek-blue baby whale. Switch anytime from the care panel.
  • Generate & share your own companion — describe it in one sentence ("a green dino with round glasses") and the model draws a new pixel sprite for 100 star coins, animated automatically. Every generated pet exports as a .dsh-pet.json file friends can import for free.
  • Left-click to chat — clicking the pet opens a small chat box beside it. Replies come from the model you already configured in DSH (provider + model pickable in the care panel's settings tab), so it reuses your existing credentials — no extra API key. The pet answers in-character as a speech bubble; the last 30 turns persist locally.
  • Platform jumping playground — the pet treats chat message bubbles as platforms: it wanders, climbs bubble edges, hops between messages on its own.
  • Player control — click empty space in the chat area to take over: A/D move, Space jump (double-tap mid-air for a skill jump), W climb, S drop through platforms. Idle 10s and it goes back to autonomous mode.
  • Agent-state reactions — while the model streams, the pet sits down and types on its own tiny laptop; idle, it blinks, strolls, and naps. Each companion has its own ambient chatter.
  • Nurture system (ported from the PetClaw engine): mood / power / health attributes with decay and linkage, Lv.1–100 with titles, coins, inventory, and a shop with level-gated + daily-limited items.
  • Token-bound economy — your input tokens drain the pet's power, each completed reply converts output tokens into XP, daily-first-open grants login coins, leveling slows attribute decay.

Right-click the pet to open the care panel (status / interactions / inventory / shop / settings), docked right next to the character.

Install

dsh plugin --profile web add github:BlackBearCC/dsh-pet-sprite

Then restart DSH (dsh web) and open any conversation — the pet spawns at the bottom of the chat flow.

> lib/ build output is committed, so git installs work without authorizing build scripts. To rebuild from source: pnpm install && pnpm build.

How it works

  • Registers into the DSH Web UI shell.overlay slot via the dsh.client browser-plugin manifest.
  • The node half mounts two exact HTTP routes (GET /plugins/dsh-pet-sprite/models, POST /plugins/dsh-pet-sprite/chat) that proxy ctx.llm — the same LLM runtime the coding agent uses, with your configured providers and keys.
  • Platforms are discovered from [data-chat-flow-key] message nodes; the arena is the conversation scroll viewport. Everything adapts live to scrolling and new messages.
  • Game state and chat history (attributes, level, coins, inventory, last 30 chat turns, model choice) persist in localStorage — no telemetry, zero external network calls.

Compatibility

  • DSH developer preview (tested against 0.1.0-rc.7). DSH is iterating fast with breaking changes; pin a commit (github:<you>/dsh-pet-sprite#<sha>) if stability matters.

License

MIT

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