dsh-plugin-manager: A Third-Party Plugin Manager for DeepSeek Harness

What Does It Do?

It is a DSH plugin for DeepSeek Harness that adds a "Third-party Plugin Manager" page to the Web UI settings, centralizing management of third-party plugins for the current profile. It solves the hassle of manually editing configs and restarting to apply changes, letting you view, enable, disable, and add plugins directly from the interface, with support for scheme snapshots and hot reload.

Core Features

• Plugin list: reads dsh.profile.bundles from the profile, filters out built-in bundles and itself, and shows the enabled and loaded status of each third-party plugin.
• Toggle + Apply: flip a switch and click "Apply" to write changes to the patch layer, which takes effect via hot reload without restart.
• Scheme management: save the current enabled state as a named scheme, with options to view, switch, and delete; switching applies immediately.
• Add plugin: enter a package name or pnpm spec (e.g., github:owner/repo), equivalent to running dsh plugin --profile add, and the plugin is enabled by default after adding.

How to Use This Plugin?

After enabling it in DSH, open Web UI → Settings → "Third-party Plugin Manager" to see the list of third-party plugins for the current profile. Toggle a switch and click "Apply" for immediate effect; in the "Schemes" section, you can save, switch, or delete schemes; in "Add Plugin", enter a package name and add it, then restart dsh web for it to enter the loader tree.