The "assistant-manager" topic on GitHub groups 1 open-source project in the DeepSeek Harness (DSH) ecosystem, led by dsh-custom-mode with 2 GitHub stars. dsh-custom-mode — Custom modes and custom prompts for DeepSeek Harness (dsh): edit a mode's system prompt in the settings page, pick its base mode, switch plugin rows one by one, and keep several assistants side by side — coding, chat or roleplay (RP) personas (multi-mode / multi-agent). Every project here is indexed by DSH Universe with live GitHub data — stars, activity and install status — so you can compare and install directly.
Custom modes and custom prompts for DeepSeek Harness (dsh): edit a mode's system prompt in the settings page, pick its base mode, switch plugin rows one by one, and keep several assistants side by side — coding, chat or roleplay (RP) personas (multi-mode / multi-agent).