Coding with DeepSeek Harness

The MIT-licensed source of DeepSeek Harness, built on the Cordis meta-framework so models, tools, sessions, loops and UI are all swappable plugins. It is the base every community plugin here targets.

News post with screenshot describing the v0.2 desktop app for macOS, Windows and Linux with plugins and workspaces built in.

A plugin with 22 agent tools that boots, builds and taps through the iOS Simulator or a USB iPhone, plus a streaming sidebar you can drag on. It lets the agent test the mobile app it just wrote.

Adds Command Code as a model source in DSH with a live model catalog, plan-aware model choice, reasoning effort, image input, web search and multi-account support. Useful for people who already pay for Command Code.

A Windows desktop front end for DSH that adds Git integration, a built-in browser and persistent memory. It grew out of the author's work on long-term companion agents.

Model fusion for dsh: a frontier lead model plans and reviews while a far cheaper sidekick writes the code.

Packs a full 88-file reverse-engineering and authorized pentesting skill library as a Cordis plugin for DeepSeek Harness. Handy for security researchers who want a ready-made analyst toolkit.