kelai141/dsh-host-web-compat
Host plugin for DeepSeek Harness that injects legacy-browser polyfills into every served page via the webserver tapIndex hook, and bridges the shell APK's directory picker and path-open channels.
catalog descriptioncatalog 简介 / catalog description:dsh 宿主插件——经 webserver 钩子向页面注入旧内核浏览器 polyfill。
Project Overview项目介绍
DSH host plugin that injects legacy-browser polyfills into every served page via the webserver tapIndex hook. Core capability: detect and patch missing APIs such as AbortSignal.any and structuredClone at the HTML level, fixing RPC flows like the in-app directory picker. Use when running on old Android WebView kernels (e.g. MuMu's bundled browser) that lack these APIs. Caveat: the mount is gated to Android via the disabled flag, and the polyfills are idempotent.
DSH 主机插件,通过 webserver 的 tapIndex 钩子在每个返回页面中注入旧浏览器 polyfill。核心能力是检测并补齐 AbortSignal.any、structuredClone 等缺失 API。适用于 Android 旧 WebView 或 MuMu 内置浏览器等内核老旧导致目录选择器等 RPC 流程异常的场景。需注意:仅 Android 平台启用(disabled 条件按平台判定),且 polyfill 注入具有幂等性。
请帮我安装这个 DSH 插件。安装前先完成【兼容性检查 + 安全性检查】,检查通过再动手。
插件:dsh-host-web-compat(kelai141/dsh-host-web-compat)
仓库:https://github.com/kelai141/dsh-host-web-compat
本站详情页:https://www.yhbd.top/plugins/kelai141-dsh-host-web-compat/
本站登记:类型 plugin · 归类 原生 DSH 插件 · 许可证 MIT · ⭐ 2 · 最近提交 2026-09-23 · 主语言 JavaScript · 未检测到 DSH 插件清单
按下面顺序执行,每步先把结论告诉我,再进入下一步:
【1 兼容性检查】
① 我这边:DSH 版本、Node 版本、操作系统、当前 profile(web / desktop)。
② 读它的 README、package.json、插件 manifest,列出它要求的 DSH 版本 / Node 版本 / 操作系统 / 外部依赖 / 需要另外先装的运行时。
③ 逐条比对,结论只写「满足 / 不满足 / 未知」三种;不满足的给出可行替代方案。
④ 检查是否和我已装的插件冲突:命令名重复、skill / tool 重名、端口占用、重复注册的 MCP server。
【2 安全性检查】
① 仓库可信度:和上面「本站登记」是否一致;star / fork 数、创建时间、最近提交,是否归档或长期停更。
② 安装脚本:逐行看 package.json 的 preinstall / install / postinstall,以及 install.sh、setup.ps1 之类脚本。出现 curl|bash、下载后直接执行、混淆代码、访问与插件功能无关的域名,立刻停下来告诉我,不要继续装。
③ 依赖:列出新增依赖,标出无人维护、或与知名包拼写近似的可疑包(typosquatting)。
④ 权限与副作用:它会读写哪些目录、访问哪些域名、需要哪些 DSH 权限(filesystem / network / shell / clipboard 等),以及怎么卸载和回滚。
⑤ 如果它要求 sudo / 管理员权限,或权限明显超出功能所需,先停下来问我。
【3 安装】
上面两步没有「不满足」和「高危项」时才执行;用官方推荐方式安装,不要自行提权。
【4 汇报】
用表格输出:检查项 / 结论 / 依据 / 是否需要我决策。拿不准的一律写「未知」并说明要我怎么确认——不要猜,也不要替我决定。
Send this message to DSH in your current session: it verifies compatibility and security first (answering met / not met / unknown item by item) and only installs once everything checks out — it will stop and ask you if it finds a high-risk item. The box scrolls; the copy is the full prompt. CLI install commands may not be accurate across systems, so DSH is the safer route.把上面这条消息直接发给当前会话里的 DSH:它会先核对兼容性与安全性(逐条给「满足 / 不满足 / 未知」),确认没问题再安装,有高危项会停下来问你。框内可滚动,复制到的是完整提示词;安装命令不一定准确,发给 DSH 更稳。
- Only 2 stars - very few users, little community feedback星标只有 2,几乎没人在用,遇到问题缺少社区反馈
- No DSH plugin manifest detected - it may only carry the dsh-plugin topic, so the install method must be confirmed on the spot未检测到 DSH 插件清单:可能只是打了 dsh-plugin 话题,安装方式要现场确认
DSH walks through these 9 checksDSH 会逐条核对这 9 项
Compatibility兼容性
- DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
- External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
- Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册
Security安全性
- Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
- Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
- curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
- Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
- Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
- Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式
Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。
Or use CLI install (for developers)或使用命令行安装(适合开发者)
CLI Install命令行安装
dsh plugin --profile web add github:kelai141/dsh-host-web-compat
把 kelai141/dsh-host-web-compat 加入你的 DSH 配置(web profile)即可启用。
READMEREADME
dsh-host-web-compat
DeepSeek Harness × Android ecosystem · dsh-mobile-apk (shell APK) · dsh-shell-termux (shell) · dsh-client-ui-responsive (mobile UI)
Host plugin for DeepSeek Harness that injects
legacy-browser polyfills into every served page via the webserver tapIndex hook, and bridges the
shell APK's directory picker and path-open channels.
Background
Older kernels (MuMu's bundled browser, older WebViews) lack APIs the host page calls directly:
- missing
AbortSignal.any()breaks the workspace directory picker's concurrent RPC cancellation; - missing
Promise.withResolvers()breaks the host boot-ready tail script, failing the plugin tree; - missing global
Iterator(Chrome 122+) makes upstream 0.1.5 client bundles (documentpreview and others) throwIterator is not definedat import time ("Failed to load plugins").
The plugin injects idempotent polyfills at the HTML level — no browser-side changes needed.
Quick start
1. Install — package into the profile's node_modules.
2. Mount — in the profile's cordis.patch.yml:
- insert:
- id: web-compat
name: '@dsh-android/dsh-host-web-compat'
disabled: !!js process.platform !== 'android'
3. Restart the service; the picker works again in old kernels.
Polyfills injected
| API | condition | note |
|---|---|---|
AbortSignal.any |
missing | Chrome 116+ / Node 20.3+ |
AbortSignal.timeout |
missing | Chrome 103+ / Node 17.3+ |
structuredClone |
missing | Chrome 98+ / Node 17+ |
Object.hasOwn |
missing | Chrome 93+ / Safari 15.4+ |
Array.prototype.at |
missing | Chrome 92+ |
String.prototype.replaceAll |
missing | Chrome 85+ |
crypto.randomUUID |
missing | Chrome 92+, secure context required |
Promise.withResolvers |
missing | Chrome 119+; the host boot-ready tail depends on it |
global Iterator + iterator helpers |
missing | Chrome 122+ (map/filter/take/drop/flatMap/toArray/forEach/some/every/find/reduce + Iterator.from) |
Object.groupBy / Map.groupBy |
missing | Chrome 117+ |
Set.prototype set methods |
missing | Chrome 122+ (union/intersection/difference/symmetricDifference/isSubsetOf/isSupersetOf/isDisjointFrom) |
Array.fromAsync |
missing | Chrome 121+ |
Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要,完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →
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