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Plugin Mcp Panel — DSH Plugin for DeepSeek Harness
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dsh-plugin-mcp-panel

Plugin Mcp Panel

Read-only MCP visibility panel for DeepSeek Harness: surfaces which MCP servers are mounted (server name, tool count, active status) through a first-level settings section and a /mcp slash command. Pure observability — no config editing, no credential handling.

The plugin will be installed here. Keep web if you are unsure.

npx -y @deepseek-ai/dsh plugin --profile web add github:Kayungko/dsh-plugin-mcp-panel#5e36d50ad4c93c656891167500b2af506dda7c8e
READMECompatibilityVersions

Compatibility and provenance

Plugin Mcp Panel is published as dsh-plugin-mcp-panel and currently resolves to version 0.1.0. The Hub verifies its manifest and preserves the exact installation source for reproducible installs.

DSH compatibility
*
Runtime surfaces
web
Release source
github
Registry updated
9/15/2026

Versions

0.1.0stable
9/15/2026

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0.1.0
DSH
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Unpacked size
Unavailable
Files
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Surface
web
License
MIT
Source
github
GitHub
★ 0
Weekly downloads
0
Last push
9/15/2026
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README

dsh-plugin-mcp-panel

DSH 的 MCP 可见性面板（只读）。解决一个具体痛点：DSH 通过 Cordis 插件编程式挂载 MCP server（如 OpenViking 记忆服务），但没有任何 UI 能看出当前挂了哪些 MCP。本插件把它变成一眼可查的清单。

能做什么

  • /mcp slash 命令：实时读取 @deepseek-ai/dsh-tools 注册表，列出当前挂载的 MCP server + 各 server 工具数。每次调用实时、权威、零 token（不经过模型）。
  • 设置页「MCP 连接」一级 section：渲染挂载时快照（server 名 + 工具数 + 活跃状态）。

明确不做什么

  • 不增删/开关 MCP（dsh-mcp-client 无自省/卸载 API，且那是挂载方插件的职责）。
  • 不写 Codex ~/.codex/config.toml、不镜像 Codex 侧 MCP。
  • 不展示、不缓存、不落盘任何启动命令/env/凭据。

原理与局限（务必了解）

dsh-mcp-client 是"挂载即忘"的桥，没有枚举/自省 API。本插件从共享的工具注册表反推：每个 MCP 工具以 mcp__<server>__<tool> 命名发布，过滤前缀即得 server 清单 + 工具数。

由此产生的两条边界：

  1. 只见"注册了 ≥1 工具"的活跃 server。启动失败被 contain（0 工具）的 server 不可见——active 字段因此对注册表枚举恒为 true（保留该字段仅为向前兼容）。
  2. 设置页是挂载时快照，不是实时。MCP server 在宿主启动时挂载，故快照通常等于实况；要实时请用 /mcp（宿主侧实时读）。

安装

  1. 将本目录部署到 DSH 桌面 profile 的插件目录（同 dsh-plugin-task-coordinator 的安装位）。
  2. 重启 DSH，或让宿主重新加载插件组。
  3. 验证：聊天框输入 /mcp 应返回清单；设置页左侧出现「MCP 连接」。

目录结构

index.mjs      入口：注入 tools/commands/settings，挂 /mcp + 只读 settings section
list.mjs       纯枚举逻辑（mcp__<server>__<tool> → 清单），单测覆盖
commands.mjs   /mcp 命令注册与渲染
config.mjs     resolveConfig（enabled 开关）
client.js      settings.section UI（React，只读渲染快照）
cordis.patch.yml  插件组声明
test/          单测

验证

npm run check   # node --check 全部源码
npm test        # 枚举逻辑单测

许可

MIT