dsh-install-guard
DeepSeek Harness 插件安装前兼容性预检守卫：检查 Node/engines、@deepseek-ai 核心包 peer 版本与 dsh 清单，支持隔离试启动与确认后修复安装，防止版本不兼容导致崩溃。
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:618527/dsh-install-guard#710f4a7cac995960e7e493129de9c45814a7d23cInstall Guard 以 dsh-install-guard 发布，当前版本为 0.1.0。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。
Pre-install compatibility guard for DeepSeek Harness plugins. Before you download/install a marketplace plugin, it checks whether the plugin is compatible with your running DeepSeek Harness — and prevents the "version mismatch → service crash / won't boot" failure.
Once installed, it registers a model tool plugin_install_guard so the Agent can run the check before installing.
| Check | Description |
|---|---|
engines.node | plugin's Node requirement vs current Node |
@deepseek-ai/* peers | peer/dependency ranges vs resolved versions |
dsh manifest | whether dsh.bundle.patch / dsh.client is declared |
isolated trial boot (opt-in trial=true) | install into a throwaway profile + --dump-config, actually runs apply to catch runtime/load-time crashes |
dsh plugin --profile web add dsh-install-guard
Restart dsh web.
1) check:
plugin_install_guard { spec: "plugin-name", action: "check" } # add trial: true to run apply
2) install after confirming:
plugin_install_guard { spec: "plugin-name", action: "install", resolution: { spec: "plugin-name@compatible" } }
dsh-doctor = environment health; this plugin = version compatibility.dsh-poison-guard / DSH-Plugin-Market = security/audit; this plugin = compatibility.Use them together: security audit + compatibility preflight = the full pre-install gate.
MIT