DeepSeek Harness Community Grok Build Provider (`dsh-grok-provider`)

The DeepSeek Harness community plugin `dsh-grok-provider` enables DSH to reuse the official Grok CLI login state and provide core features such as dynamic model discovery and streaming inference. Users must install a specific version and sign in using the OAuth browser login flow. The plugin supports image input (requires `grok-4.6`), tool calls, and an account quota panel display. This project is unofficial and only supports the default directory, making it suitable for developers who need to manage Grok accounts within Harness.