Borrowing it
Nothing to install: this file belongs to subicura/purplemux. 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/subicura/purplemux/main/.claude/skills/1-prd/SKILL.mdgit clone --depth 1 https://github.com/subicura/purplemuxWrote 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/skills/subicura/purplemux/1-prd)<a href="https://agentmods.dev/skills/subicura/purplemux/1-prd"><img src="https://agentmods.dev/badge/skills/subicura/purplemux/1-prd/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/subicura/purplemux/1-prd"><img src="https://agentmods.dev/badge/skills/subicura/purplemux/1-prd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00000 | $0.00542 |
| Opus 5.5 | $0.00000 | $0.00217 |
| Sonnet 5.5 | $0.00000 | $0.00108 |
| Haiku 4.5 | $0.00000 | $0.00054 |
Grade A, and why
1-prd 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 1mo 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
req-organizer — 요구사항 정리
requirements/ 폴더의 원본 문서를 읽고 구조화된 PRD.md를 생성합니다. "요구사항 정리", "v1 요구사항 정리해줘" 요청 시 사용합니다.
Instructions
다음 단계를 순서대로 수행하세요.
1. 버전 확인
- 사용자가 버전을 지정한 경우 해당 버전 사용 (예: v1, v2)
- 미지정 시 현재 진행 중인 버전 사용 (가장 최신 버전 디렉토리 확인)
2. 원본 문서 읽기
.specs/v{N}/requirements/하위의 모든 원본 문서를 읽기PRD.md는 읽기 대상에서 제외
3. 중복/상충 식별 및 병합
- 문서 간 중복되는 내용 식별
- 상충되는 요구사항이 있으면 명시
- 관련 내용을 논리적으로 병합
4. PRD.md 생성/갱신
다음 구조로 .specs/v{N}/PRD.md를 생성합니다:
# v{N} 요구사항 정리
## 출처
- (참고한 원본 문서 목록)
## 페이지 목록 (도출)
| 페이지 | 설명 | 우선순위 |
| ------ | ---- | -------- |
| ... | ... | ... |
## 주요 요구사항
### {페이지명}
- 기능 요구사항 항목들
## 제약 조건 / 참고 사항
- 기술적/비즈니스 제약
## 미확인 사항
- [ ] 추가 확인이 필요한 항목들
5. 기존 PRD.md 처리
- 기존
PRD.md가 이미 존재하는 경우, 새로운 원본 문서 내용을 반영하여 갱신 - 기존 내용을 완전히 대체하지 않고, 변경된 부분만 업데이트
6. 품질 기준 적용
- 요구사항을 단순 나열하지 않고, 각 기능이 포브스 TOP 10 기업에 납품해도 부족함이 없는 수준인지 평가
- 단순 CRUD에 머무는 요구사항이 있으면 실무에서 바로 활용 가능한 수준으로 끌어올릴 확장 가능성을
미확인 사항에 제안 - 성능(빠른 응답)과 UX 완성도(토스급) 관점에서 추가로 고려할 사항이 있으면
제약 조건 / 참고 사항에 명시
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.
- 1mo ago First seen · 68 lines · 0 tokens per session scan A 6d545c18ae2c
1-prd is a skill published in the GitHub repository subicura/purplemux (61 stars, last pushed 2mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 542 tokens. 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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