jiay98528-dev/dsh-plugin-weaknet-adaptor

This is a native plugin built exclusively for DeepSeek Harness (DSH) that handles weak and unstable network connections. It adds transparent retry logic with exponential long backoff to LLM stream requests, preventing network blips from breaking model reply chains. To install it, run npm install dsh-plugin-weaknet-adaptor then add the entry - name: dsh-plugin-weaknet-adaptor to the plugins list in your cordis.yml DSH profile. Peer dependencies for DSH and Cordis are installed automatically by npm, so no extra manual setup is required after adding the entry. Once added, it loads statically at startup and survives process restarts, unlike temporary dynamic plugins that are lost on restart.

When the network experiences jitter or drops out entirely, the plugin automatically switches to degraded buffering mode and retries failed requests following an exponential backoff strategy. It runs a local heartbeat task that probes the network after an outage, automatically reconnecting once connectivity is restored. It caches fully successful responses locally, so identical requests can be replayed from cache without calling the model again, cutting down on unnecessary token usage. All 24 configurable parameters are grouped by function, and you can adjust them in real time from the DSH settings page under the “Weak Network” section. This plugin is ideal for users who frequently use DSH on unstable mobile networks or fluctuating public WiFi connections.

All modified settings are persistently saved to <workspaceRoot>/.dsh/weaknet-params.json, so your custom configuration stays across restarts and sessions. The plugin requires Node.js version 18 or newer, and it is released under the open-source MIT license. You can quickly verify the plugin is working correctly by opening the Weak Network settings page, changing the probe URL to an invalid local address, and watching the status dock change color from green to yellow then red as connectivity drops. Changing it back to the default URL will restore the green normal status automatically. The UI will automatically match your system language, switching between Chinese and English when you change your DSH interface language setting.