create-harness

ruvnet/metaharness

SkillLoads cleanly

Scaffold your own focused AI agent harness — pick host (Claude Code, Codex, pi.dev, Hermes), template, agents, skills, and ship a npm-publishable harness with…

Scores
out of 100 · grade A

2026-08-13

Works

40% of the score

100/100

Loads cleanly: valid frontmatter, required fields present, no dangling references.

Maintained

25% of the score

100/100

no commits in the last 12 weeks

Adopted

20% of the score

38/100

577 stars on the source repo.

Documented

15% of the score

66/100

408 words with worked examples.

Loads cleanly. Every structural check Claude Code needs to register this passed. Last commit today.

Install

npx skills add ruvnet/metaharness/create-harness

What it says it does

Scaffold your own focused AI agent harness — pick host (Claude Code, Codex, pi.dev, Hermes), template, agents, skills, and ship a npm-publishable harness with its own npx CLI. Use when a user asks to "create my own agent harness", "scaffold a harness", "make a custom Claude Code plugin like ruflo", or "build a vertical AI assistant for X".

Every number above came out of reading the file and its repository. Nothing is a judgement call, nothing is a model’s opinion, and nothing can be paid for. The full method is published. Source last committed 2026-08-13.

Also in ruvnet/metaharness

Other artifacts published from the same repository.
Artifact	What the check found	Type	Reach	Last commit
evolveruvnet/metaharness	clean	Skill	577 stars	today
upgrade-harnessruvnet/metaharness	clean	Skill	577 stars	today
publish-harnessruvnet/metaharness	clean	Skill	577 stars	today
validate-harnessruvnet/metaharness	clean	Skill	577 stars	today
verify-witnessruvnet/metaharness	clean	Skill	577 stars	today
diag-harnessruvnet/metaharness	Missing files	Skill	538 stars	today

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Published by Toolproof, the masthead over this index and eight others. The method behind the number is at toolproof.kynth.studio/methodology, and the whole thing is readable as JSON with no key at /api.