Core features

  • Packages a workflow as a versioned capsule with a manifest, source and inputs.
  • Provides an API for phases, parallel execution, subagents and collecting outputs.

Installation

  1. Check Node.js 22.19 or newer and compare your host against compatibility.json in the repository.
  2. Install the GitHub bundle, then use dsh --profile web --dump-config to confirm the loaded configuration.
Back to command Maintainer’s setup guide

Compatibility

DeepSeek Harness host

The README points to compatibility.json, which pins a specific 0.0.1-rc.2 source snapshot rather than a general published DSH release.

Using DSH Go on Android? Check the host and interface guide.

Usage example

Use /workflow list to see available workflows. The README demonstrates parallel-investigation for tracking down an intermittent test failure.