DeepSeek Harness Plugin: dsh-plugin-model-config

`dsh-plugin-model-config` is a plugin designed for the DeepSeek Harness (DSH) Web interface to address the lack of detailed Adapter configuration options on the default settings page. It displays configuration items such as inference mode, context window, and budget limits as rows within the Provider card, supporting control types including number, toggle, text, and dropdown. The plugin dynamically generates the interface by reading the deployment Schema, allowing new configurations to be accommodated without modifying source code. Users must install it with a package manager and restart the process for changes to take effect. Before installation, the code should be reviewed; note that the plugin supports the Web interface only, and direct modifications to in-memory configurations cannot be undone.