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 rules/opti-kjh/palette/checklist-creatorgit clone --depth 1 https://github.com/Opti-kjh/paletteWrote 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/rules/opti-kjh/palette/checklist-creator)<a href="https://agentmods.dev/rules/opti-kjh/palette/checklist-creator"><img src="https://agentmods.dev/badge/rules/opti-kjh/palette/checklist-creator.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 | $0.00253 | $0.00253 |
| Opus 5 | $0.00127 | $0.00127 |
| Sonnet 5 | $0.00051 | $0.00051 |
| Haiku 4.5 | $0.00025 | $0.00025 |
Grade A, and why
checklist-creator 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
Checklist Creator
기능 개발 및 작업 실행 전 체크리스트를 빠르게 생성하는 가이드입니다. 사이드이펙트를 점검하고 우선순위별 검토 항목을 생성하여 개발 생산성을 높입니다.
사이드이펙트가 있는지 점검 후 진행해라. 주의사항: 절대 사이드이펙트가 발생해서는 안되며 다른 개발에 영향이 있어서도 안돼.
- mcp를 활용해서 개발해라.
- context7을 이용해서 공식문서에서 제공하는 방식을 통해서 구현해라.
- sequential thinking을 통해 단계적 의사코드를 작성하고 개선해라.
- 체크리스트 생성
- 기능 개발 전 필수 검토 사항을 체크리스트로 정리해라.
- 사이드이펙트 가능성이 있는 부분을 우선순위별로 목록화해라.
- 개발 우선순위에 따라 체크리스트 항목을 정렬해라.
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 · 22 lines · 253 tokens per session scan A 0a944724a975
checklist-creator is a cursor rule published in the GitHub repository Opti-kjh/palette (1 stars, last pushed 7mo ago), licensed MIT. It adds 253 tokens to every session, about $0.0013 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 2026-08-31.
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