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harness-engineering

100 / 100 · Low risk

Fine to try.

By LiamVisionary/hivemindos (GitHub) · coding · 13 stars · scanned at commit f270c4a

Improve an agent system by holding the worker constant and testing focused changes to context, tools, instructions, authority, or proof. Use for controlled baseline/treatment comparisons, repository harness reviews, prompt or tool-routing optimization, agent reliability work, context-usage audits, and evidence-backed retain/revise/remove decisions.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'harness-engineering' ] || [ -L ~/.agents/skills/'harness-engineering' ]; then echo 'A skill folder named harness-engineering already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/LiamVisionary/hivemindos' "$d" && git -C "$d" checkout --quiet 'f270c4ae4f9d09c4e5da9cfa8adab7e89ae1f53e' -- 'packaged-skills/auto-install/harness-engineering' && mkdir -p ~/.agents/skills && cp -R "$d"/'packaged-skills/auto-install/harness-engineering' ~/.agents/skills/'harness-engineering' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'harness-engineering' ~/.claude/skills/'harness-engineering' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history