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Plugin Precheck — DSH Plugin for DeepSeek Harness
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dsh-plugin-precheck

Plugin Precheck

Plugin installation pre-check assistant: checks compatibility and startup issues before installing DSH plugins, blocks installation when issues are found, and preserves the original environment / Pre-install checker for DeepSeek Harness plugins

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

npx -y @deepseek-ai/dsh plugin --profile web add github:BaqiF2/dsh-plugin-precheck#a648be047d328646d3095fa09b3c44914b1422a3
READMECompatibilityVersions

Compatibility and provenance

Plugin Precheck is published as dsh-plugin-precheck 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
9/17/2026

Versions

0.1.0stable
9/17/2026

Related plugins

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Latest
0.1.0
DSH
*
HMR
Process restart
Tree shaking
Safe tree shaking not declared
Unpacked size
Unavailable
Files
Unavailable
Surface
web
License
MIT
Source
github
GitHub
★ 1
Weekly downloads
0
Last push
9/17/2026
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README

dsh-plugin-precheck(插件安装预检助手)

安装 DSH 插件前先做兼容性与启动验证:发现问题即阻止安装并保留原环境,面向不了解插件依赖的新手。

它做什么

在 Web GUI「设置 → Plugins」中新增「安装预检」标签页。输入 npm 包名后:

  1. 解析并锁定版本(pnpm view)
  2. 基础兼容性检查:peerDependencies 与已装版本比对、Node engines、bundle 清单声明;信息缺失时显示「无法确认」而不是放行
  3. 组合检查:新插件的 cordis.patch.yml 与当前配置树(dsh --dump-config)比对——插入 id 重复(确定错误)、补丁目标不存在/被多个插件覆盖(疑似风险)
  4. 隔离试装 + 试启动:临时 DSH_HOME 中复制 profile 文本文件,pnpm add 锁定版本 → --dump-config 静态校验 → --port 0 --no-open 试启动,等就绪行 + 401 探针,180 秒超时树级杀死。隔离环境不含凭据、不挂载定时任务、不触碰正式环境
  5. 检查通过后才允许正式安装:使用同一锁定版本;安装前备份 profile 四个文本文件,失败自动还原 + pnpm install 复原 + --dump-config 复验;恢复失败如实告知并给出日志与手动步骤

保护范围(如实声明)

  • 覆盖:本页面的检查安装;开关开启时,本浏览器标签页中 dsh-market 的安装/更新点击(fetch 拦截 → 完整预检 → 通过才放行)
  • 不覆盖:命令行 dsh plugin add、其他浏览器标签页;市场插件若未来改变端点或传输方式,拦截会失效(探测不到即不启用,不会误拦,UI 有状态显示)
  • 检查通过 ≠ 插件永久稳定,≠ 通过安全审计

dsh-market 拦截的工作原理

dshmarket 的全部路由都是 exact 注册(webServer 精确表优先,重复注册会抛错),且没有预安装钩子——Host 层无法插入中间件。因此拦截做在浏览器层:patch window.fetch 识别 POST /dsh-market/install、/dsh-market/update、/dsh-market/api/v1/updates,暂停请求 → Host 半侧把请求映射为安装来源(安装:url → 注册表条目 → npm 包名或 GitHub target;更新:包名 → 市场目标版本)→ 跑完整预检(含隔离试启动)→ 通过才用原始 fetch 放行;阻止/取消则返回合成 400 让市场 UI 自己报错。可在「安装预检」标签页随时停用。

安装

dsh plugin --profile web add dsh-plugin-precheck
# 然后重启 dsh web

状态词汇

检查中 / 检查通过 / 已阻止 / 无法完成检查 / 正在安装 / 正在恢复 / 已恢复 / 恢复失败。所有结论附判断依据,可复制脱敏诊断报告。