dsh-pouch

August 30, 2026 · View on GitHub

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dsh-pouch

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License: MIT npm DeepSeek Harness pnpm workspace

dsh-pouch is a pocket toolkit of practical, lightweight, and beautiful plugins designed for DeepSeek Harness (DSH).
It delivers out-of-the-box micro-extensions to enhance your daily workflow, interactive experience, and development productivity.

📦 Plugins Included

PluginTypeDescription
@moon16u/dsh-plugin-restartHost / CLISafe, detached DSH process restart command (/dsh-restart) and agent tool (dsh_restart) with a 3-second grace period.
@moon16u/dsh-plugin-current-timeHost / AgentInjects the host's real date, time, and timezone into agent context at the start of every turn, so a long-running session never reasons from a stale date.
@moon16u/dsh-plugin-session-idWeb UIDisplays a native-styled Session ID badge in the web session header with one-click clipboard copy.
@moon16u/dsh-plugin-web-search-tavilyCapability SeamReal-time web search provider backed by the Tavily REST API, seamlessly integrating with DSH's ctx.web capability seam.
@moon16u/dsh-plugin-llm-headersLLM Seam + Web UIProvider routes whose request headers are yours to set from settings.yaml — including the User-Agent the harness reserves for itself: literals, ${env:NAME} interpolation, per-model overrides, null deletion, plus a visual Request Headers settings page. Wire up any of pi-ai's 37 built-in providers with headers only.
@moon16u/dsh-plugin-mcp-consoleWeb UI + HostMCP server console in the settings page: runtime add/edit/enable/disable/reconnect/delete, per-tool switches, live status over SSE, and mcpServers JSON import. Zero MCP protocol code — everything rides the official @deepseek-ai/dsh-mcp-client. Profile-YAML MCP entries are auto-migrated into dynamic management on boot/refresh (and exportable back).

🚀 Quick Start & Installation

Run a single command in your terminal. DSH will automatically download, bundle-register, and mount all 6 pocket plugins (zero manual configuration):

# 1. Install the entire toolkit via npm (recommended)
dsh plugin --profile web add @moon16u/dsh-pouch

# Or install directly from GitHub
dsh plugin --profile web add https://github.com/moon16u/dsh-pouch.git

Method 2: Local Git Clone Installation

  1. Clone the repository:

    git clone https://github.com/moon16u/dsh-pouch.git ~/dsh-pouch

  2. Add the bundle to your DSH profile:

    dsh plugin --profile web add file:~/dsh-pouch

    DSH automatically detects dsh.bundle and applies the built-in cordis.patch.yml layer without manual configuration file edits.

🛠️ Plugin Highlights

1. @moon16u/dsh-plugin-restart

  • Problem: After editing plugins or configs, restarting DSH manually in an external terminal is tedious; killing the process directly inside an agent tool causes the session to freeze.
  • Solution: Exposes /dsh-restart slash command and dsh_restart agent tool. Spawns an asynchronous detached worker process that returns the response immediately and restarts cleanly after 3 seconds.

2. @moon16u/dsh-plugin-current-time

  • Problem: A model has no clock. It infers "today" from whatever the harness injected once at startup, so a session left open across midnight keeps reasoning from yesterday's date — and nothing in the transcript contradicts it.
  • Solution: Hooks agent/pre-step and appends one wall-clock reading after the prompt on the first step of every turn. Once per turn rather than per step, so a tool-call loop does not bury the transcript in near-identical timestamps.

3. @moon16u/dsh-plugin-session-id

  • Problem: Retrieving the current session UUID for debugging or log tracking requires digging into URLs or console logs.
  • Solution: Injects a clean capsule button displaying the Session ID in the web header utility bar with instant one-click clipboard copying.

4. @moon16u/dsh-plugin-web-search-tavily

  • Problem: Built-in search engines may be restricted or lack high-quality synthesized web answers.
  • Solution: Formally implements the ctx.web.registerSearchProvider contract. Automatically resolves API keys from the TAVILY_API_KEY environment variable or DSH Credentials service.

5. @moon16u/dsh-plugin-llm-headers

  • Problem: DSH merges its own attribution User-Agent into every provider request last, and a headers map written into llm-pi-ai cannot override that reserved name. Gateways that authenticate by client identity — Tencent CodeBuddy returns 500 {"code":11128,"msg":"request illegal"} — are unreachable with configuration alone.
  • Solution: Declare routes in your own llm-headers settings section, still served by the official PiAiAdapter; only the pi-ai provider is wrapped, so the configured headers get the final word before the socket. Ships with a Request Headers settings page (independent sidebar entry) — the stock provider cards expose no slot, and headers written into llm-pi-ai are stripped anyway. Wrapping the provider rather than the protocol object keeps pi-ai's own route implementations, so such routes wire up in a couple of lines. Routes without configured headers keep sending the DSH attribution unchanged, and deleting it is refused.
  • Version span: the settings page reads the provider directory and writes settings over a dual-generation wire — DSH 0.1.1's connection.api (APIProxy) or 0.1.2's remote.llm / remote.settings namespaces — preferring whichever the host serves.

6. @moon16u/dsh-plugin-mcp-console

  • Problem: The official way to attach MCP servers is a static cordis.patch.yml entry — no GUI, no runtime changes, and every restart to apply an edit. Declared servers show up as untouchable read-only instances.
  • Solution: A full MCP servers settings section managing the official @deepseek-ai/dsh-mcp-client at runtime: one fiber per server via cordis dynamic assembly (hot edit, no DSH restart), master switches, per-tool enable/disable pills, live status + tool lists over SSE, and mcpServers JSON import. External agents writing MCP entries into cordis.patch.yml are handled by an auto-ingest engine: on boot/refresh the entries are migrated into ~/.dsh/dsh-mcp.json (fiber takeover included, YAML trimmed precisely), reversible via POST /export-yaml. Secrets stay masked in every API response.

🧪 Testing

This monorepo uses pnpm workspaces and Node.js native test runner for contract and smoke tests:

cd dsh-pouch
pnpm install
pnpm test

📄 License & Credits