Borrowing it
Nothing to install: this file belongs to studioKjm/ai-harness-template. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/studioKjm/ai-harness-template/main/CLAUDE.mdgit clone --depth 1 https://github.com/studioKjm/ai-harness-templateWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/studiokjm/ai-harness-template/claude-md)<a href="https://agentmods.dev/instructions/studiokjm/ai-harness-template/claude-md"><img src="https://agentmods.dev/badge/instructions/studiokjm/ai-harness-template/claude-md.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00771 | $0.00771 |
| Opus 5 | $0.00385 | $0.00385 |
| Sonnet 5 | $0.00154 | $0.00154 |
| Haiku 4.5 | $0.00077 | $0.00077 |
Grade A, and why
ai-harness-template CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 52 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md — AI Harness Template
This is the harness template repository itself.
Project Overview
AI 에이전트 하네스 엔지니어링 + Ouroboros(명세 기반 개발) 통합 오픈소스 템플릿. 두 가지 버전: Lite(bash only) / Pro(Python enhanced).
Rules
- Lite는 외부 의존성 없음 — bash/sed/grep만 사용. commands/agents는 마크다운
- Pro는 Python 3.11+ — pydantic, pyyaml, aiosqlite, rich, typer
- 민감 데이터 제로 — API 키, JWT, DB URL, 비즈니스 로직 절대 포함 금지
- 스택 자동 감지 — init.sh가 프로젝트 타입을 알아서 판단
- 점진적 채택 — 전부 쓸 필요 없이 개별 컴포넌트 선택 가능
Structure
init.sh— Lite 설치 스크립트 (Harness + Ouroboros commands/agents + methodology dispatcher)lib/— 공유 유틸리티 (detect-stack, render-template, colors, methodology.sh)templates/— 프로젝트에 복사할 템플릿 파일gates/— CI/CD 게이트 스크립트 (check-boundaries, check-secrets, check-spec)boundaries/— Claude Code 권한 프리셋 + hookscommands/— Ouroboros 슬래시 커맨드 (interview, seed, run, evaluate, evolve, unstuck, pm) +/methodologyagents/— 11개 에이전트 페르소나 정의ouroboros/— 시드 스펙 템플릿, 모호성 체크리스트methodology/— 플러그인 시스템 (스키마, 레지스트리, 상태 템플릿)methodologies/— 번들 메서드 플러그인 13종 (ouroboros, living-spec, parallel-change, bmad-lite, exploration, strangler-fig, incident-review, threat-model-lite, observability-first, rfc-driven, tdd-strict, lean-mvp, mikado-method)feedback/— 피드백 루프 도구examples/— 스택별 예시pro/— Pro 버전 (Python 엔진, CLI, hooks)docs/— 가이드 (methodology-guide.md, methodology-catalog.md, CODEBASE-GUIDE.md)
Methodology System
하네스 코어는 고정. 메서드는 플러그인으로 사용자가 선택·조합.
/methodology list # 사용 가능한 메서드
/methodology use ouroboros # 단일 활성화
/methodology compose ouroboros bmad-lite # 다중 조합
번들 16종:
- 0→1 / 1→N: ouroboros (default) · living-spec · parallel-change · bmad-lite · lean-mvp · ddd-lite · shape-up
- 모든 단계: exploration · threat-model-lite · rfc-driven · tdd-strict · bdd
- 운영 / 시스템: strangler-fig · incident-review · observability-first
- 리팩터링: mikado-method
자세한 내용은 docs/methodology-guide.md, docs/methodology-catalog.md.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 52 lines · 771 tokens per session scan A 9a439b26f3e9
ai-harness-template CLAUDE.md is an instructions file published in the GitHub repository studioKjm/ai-harness-template (43 stars, last pushed 3mo ago), licensed MIT. It adds 771 tokens to every session, about $0.0039 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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