dsh-plugin-fusion

Fusion mode generation tool for the DeepSeek Harness (dsh).

Registers one dynamic tool, fusion_generate, that:

1. calls the model several times (default 5) with different sampling temperatures (0.2 → 1.8) for diverse candidate answers;
2. makes one judge call that reviews every candidate and picks the most suitable one;
3. returns all candidate answers plus the chosen answer and its reasoning.

Install

dsh plugin --profile web add dsh-plugin-fusion

The package declares a dsh.bundle, so dsh plugin add automatically activates it as a profile layer — restart dsh web (or your profile) and the fusion_generate tool is available to every session.

Usage

Ask your agent to use fusion_generate, or call it directly with:

Parameter	Type	Description
prompt	string (required)	The request to send to the model.
system	string	Optional system prompt for every call.
count	number	Number of independent calls (default 5, clamped 1–10).
provider	string	Provider route override; defaults to the current default model.
model	string	Model id override; defaults to the current default model.

Example result

{
  "provider": "deepseek-official",
  "model": "deepseek-v4-flash",
  "count": 5,
  "answers": ["...", "...", "...", "...", "..."],
  "chosenIndex": 2,
  "chosenAnswer": "...",
  "reason": "表述最完整准确，兼顾输入特征、融合过程与生成目标，且保持了简洁性。"
}

Development

The plugin is zero-dependency: the tool definition is constructed by hand in the raw JSON Schema shape accepted by ctx.tools.register(), so the package needs no runtime imports (which would break through pnpm junction links).

# local development: link the checkout into a profile
dsh plugin --profile web add D:/path/to/dsh-plugin-fusion

License

MIT