dsh-llm-cursor: Unofficial Cursor Subscription Login and Chat for DeepSeek Harness

`dsh-llm-cursor` is a DeepSeek Harness plugin maintained by NOirBRight, providing an unofficial access path for users to use their Cursor subscription directly within the DSH interface. The plugin communicates with Cursor’s private endpoints using HTTP/2 and Protobuf, supporting login, model configuration, and chat functionality. However, using the plugin may violate Cursor’s terms of service and could result in account restrictions or bans. Additionally, the plugin has specific limitations in cache statistics, SKU logic, and version dependencies.