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DZ Harness Hub

DZ Harness Hub

From a task to a checked result: skills, presets, and one CLI across coding agents.
CLI referenceSkillsPresetsTargets

Find your way around

Section titled “Find your way around”
  • CLI reference explains the dz commands and their workflows.
  • Skills introduces the packs and links to focused guides.
  • Presets explains how to start with a curated set of skills.
  • Targets shows where the harness can install them.

For current package versions and published files, use the public package catalog. Run dz stats to inspect the skills and presets available in your installed version. The course catalog contains interactive lessons.

Start with the CLI

Section titled “Start with the CLI”
Terminal window
npm i -g @dzhechkov/harness-cli
dz setup --target codex --preset meta
dz doctor

Use the setup guide for configuration details. The CLI reference lists the commands available in the source tree; the installed package version determines what your own dz binary supports.