Copy the Harness installation task
Paste this into your Agent. It checks the computer, asks before system changes, and verifies the local page.
Please install and start DeepSeek Harness.
Use only this pinned official guide: https://github.com/deepseek-ai/deepseek-harness/blob/b150a551b8d465e31e418e1b2eaf5e79bbb7d28e/README.md
Ask before installing prerequisites or changing the system. When finished, confirm the local page opens and guide me to add a model. Do not install any theme, skin, or extension.This task installs only DeepSeek Harness. The RC.2 runtime baseline is certified, but themes, skins, and extensions stay in their separate #ID installation flow.
Manual command and official sourceOpen only if you prefer to run the verified command yourself.
Technical reference: this page pins official 0.1.1-rc.2 and accepts Node.js 22.19+ within Node 22 or 24.15+ within Node 24.
npx @deepseek-ai/dsh@0.1.1-rc.2 web