How do I install the Evaluate Harness Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/evaluate-harness/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / General / general-misc

Evaluate Harness

Category: General · Sub-category: general-misc · Last updated: 2026-05-25

하네스가 선언한 규칙이 실제로 차단되는지 외부 서브에이전트로 독립 검증합니다. 선언-실행 단절, 회피 경로, 포인터 무효점을 적발하고 보고만 수행하며 직접 보강하지 않습니다.

From the source SKILL.md

하네스 규칙이 선언만 있고 실제 차단되지 않는 단절을 외부 서브에이전트로 검증한다. 자기확증 편향을 구조적으로 차단하기 위해 사전적 회귀 검증 용도다.

What this skill does

Evaluate Harness is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/evaluate-harness/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Evaluate Harness Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/evaluate-harness
curl -L https://claudskills.com/skills/evaluate-harness/SKILL.md \
  -o ~/.claude/skills/evaluate-harness/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/evaluate-harness/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/evaluate-harness/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\evaluate-harness\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

Source: https://github.com/E5presso/spakky-framework/blob/030a062df95d6fe2721d73edc5b0ef4ec04980ec/.agents/skills/evaluate-harness/SKILL.md
License: MIT
Author: E5presso

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

E5presso. (2026). Evaluate Harness [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/evaluate-harness/

BibTeX

@misc{evaluate-harness-2026,
  author    = {E5presso},
  title     = {Evaluate Harness [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/evaluate-harness/}
}

Embed this skill

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Badge

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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