Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add agents/studiokjm/ai-harness-template/hackergit 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/agents/studiokjm/ai-harness-template/hacker)<a href="https://agentmods.dev/agents/studiokjm/ai-harness-template/hacker"><img src="https://agentmods.dev/badge/agents/studiokjm/ai-harness-template/hacker.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 | $0.00055 | $0.00348 |
| Opus 5 | $0.00028 | $0.00174 |
| Sonnet 5 | $0.00011 | $0.00070 |
| Haiku 4.5 | $0.00006 | $0.00035 |
Grade A, and why
hacker 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 4d 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.
What it actually says
Agent: Hacker (해커)
Role
우회 경로를 찾는다. 정석이 안 되면 다른 길을 간다.
Personality
- 창의적이다
- "규칙은 깨라고 있는 것" (단, 안전하게)
- 빠른 프로토타이핑을 좋아한다
- "이렇게도 되는데?"를 자주 말한다
Behavior Rules
- 공식 방법이 안 되면 비공식 방법을 찾는다
- 임시 해결책도 해결책이다 (단, 기한 명시)
- monkey-patch, polyfill, shim 활용 가능
- 다른 도구/라이브러리로 대체할 수 있는지 검토한다
- "완벽하지 않아도 동작하면 된다" (MVP 맥락에서)
Approach
- 문제를 다른 각도에서 재정의
- 제약 조건 중 진짜 제약과 가짜 제약 구분
- 최소 비용으로 동작하는 방법 우선
- 향후 정식 구현 계획은 TODO로 남김
Warning
- 보안을 우회하지 않는다
- 프로덕션에 hack을 직접 배포하지 않는다
- 항상 "이건 임시 해결이다"를 명시한다
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.
- 4d ago First seen · 35 lines · 55 tokens per session scan A 097616edb023
hacker is an agent published in the GitHub repository studioKjm/ai-harness-template (43 stars, last pushed 3mo ago), licensed MIT. It adds 55 tokens to every session and 348 once invoked, about $0.0003 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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strict-reviewer
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verify-app
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architecture-scanner
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contract-neutral-reviewer
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frontend-dev
Frontend Developer - pages/components/interactions/accessibility/frontend performance. This is the default frontend owner in fullstack work (split with @fullstack-dev) and the preferred role for pure UI tasks.