dsh-web-polysearch
适用于 DeepSeek Harness 的多源网络搜索工具——并行查询 DeepSeek / DuckDuckGo / Exa / Google / Bing，合并结果并获取页面内容。
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add github:zeroUsr0721/dsh-web-polysearch#f0b56f07babd4b33798fe266c6fb02d364b78e55Web Polysearch 以 dsh-web-polysearch 发布，当前版本为 0.1.1。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
点击下方 Badge 复制 Markdown，粘贴到 README 即可。
验证 package.json 声明的 GitHub 仓库，即可管理这个公开页面。认领后，Hub 会优先安排当前版本的安全扫描，并在通过后公开展示结果。
认领这个 Plugin →English · 中文
Multi-source web search tool for DeepSeek Harness (DSH).
Queries several search backends in parallel — DeepSeek, DuckDuckGo, Exa, Google, Bing — merges and deduplicates results, and returns a structured answer. Also fetches the full content of a single URL on demand.
Part of the DSH plugin ecosystem. Discovered via the dsh-plugin GitHub topic.
Promise.allSettled; results are merged and deduplicated by URLweb service (no key)html.duckduckgo.com (no key)https://mcp.exa.ai/mcp (no key)url instead of query to fetch a single page's full contentfetchContent is on, the top results' body text is fetched in parallelThe plugin is distributed via GitHub. There is no npm release at the moment.
dsh plugin --profile web add github:zeroUsr0721/dsh-web-polysearch
dsh plugin forwards the spec to pnpm, which downloads a tarball from GitHub and installs it into the profile. Built artifacts (lib/index.js, lib/client.js) are committed to this repository, so no prepare build step runs at install time and no pnpm-workspace.yaml allow-list is required.
git clone https://github.com/zeroUsr0721/dsh-web-polysearch.git
dsh plugin --profile web add ./dsh-web-polysearch
pnpm links the checkout via link:, so edits in the source tree take effect after a restart.
Add to your profile's package.json:
{
"dependencies": {
"dsh-web-polysearch": "github:zeroUsr0721/dsh-web-polysearch"
}
}
Then run pnpm install in the profile directory. Add "dsh-web-polysearch" to dsh.profile.bundles if it is not picked up automatically.
Once the plugin is admitted to the awesome-dsh-plugin curated registry, it will appear in Settings → Plugins → Plugin Market in the DSH Web GUI for one-click install.
Open Settings → Plugins → Web Search Settings in the DSH Web GUI.
| Setting | Description | Default |
|---|---|---|
sources | Enabled backends (order matters for merge priority) | All five |
maxResults | Max results returned per call | 8 |
fetchContent | Whether to fetch body text for top results | false |
fetchCount | How many top results to fetch body for (1–5) | 3 |
googleApiKey | Google Custom Search API Key | — |
googleCx | Google Custom Search Engine ID | — |
bingApiKey | Bing Web Search API Key | — |
dsh-web-polysearch| Parameter | Type | Required | Description |
|---|---|---|---|
query | string | one of query / url | Search keywords |
url | string | one of query / url | URL whose body to fetch directly |
maxResults | integer | no | Max results (default: settings value) |
fetchContent | boolean | no | Fetch body text for top results (default: settings value) |
The tool always uses the backends configured in the settings page — the model cannot override the source list at call time.
{
"summary": "Found 5 results (sources: exa, duckduckgo).",
"sources": [
{ "url": "https://...", "title": "...", "snippet": "...", "source": "exa" }
],
"sourceErrors": [
{ "source": "duckduckgo", "error": "fetch failed" }
],
"searchedSources": ["exa", "duckduckgo"]
}
Search across all configured backends:
{ "query": "DeepSeek Harness plugins", "maxResults": 10 }
Fetch a specific page's content directly:
{ "url": "https://github.com/topics/dsh-plugin" }
src/index.ts) — registers the dsh-web-polysearch tool, implements each search backend, parses MCP/SSE responses, fetches page contentsrc/client/index.ts) — the Web Search Settings UI: collapsible cards, toggle switches, secret inputs, i18nThe two halves ship as separate bundles (lib/index.js + lib/client.js) and are loaded by the DSH host and browser shell respectively.
pnpm install
pnpm run build
Build output: lib/index.js (host) + lib/client.js (client).
This repository carries the dsh-plugin GitHub topic. Adding the topic to your own plugin repository is the standard way to make a plugin discoverable by:
MIT