DeepSeek Harness (DSH) plugin: a "Thinking Language" selector under Settings → General that tells the model which language to reason in (chain of thought) via a system-prompt section. Zero extra calls, zero latency, 12 languages.
Multi-route high-availability, fault isolation and observability for DeepSeek Harness: model groups fail over between authorized provider routes on rate limits, retry-after, transport and auth failures.
Give your text-only LLM eyes: zero-dependency MCP server that reads images via external OpenAI-compatible vision models with automatic provider fallback, plus a one-command patch for DSH image-attachment degradation.
DeepSeek Harness Web UI Standalone Wallpaper Background Plugin: Three sources including built-in wallpapers, custom uploads, and Wallpaper Engine library (read-only). Supports image, video, and scene preview rendering, along with adjustments for overlay, blur, brightness, and safe zoom.