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 skills add s977043/PlanGate --skill requirement-gap-scangit clone --depth 1 https://github.com/s977043/PlanGateWrote 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/s977043/plangate/requirement-gap-scan)<a href="https://agentmods.dev/skills/s977043/plangate/requirement-gap-scan"><img src="https://agentmods.dev/badge/skills/s977043/plangate/requirement-gap-scan/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/s977043/plangate/requirement-gap-scan"><img src="https://agentmods.dev/badge/skills/s977043/plangate/requirement-gap-scan.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00081 | $0.00410 |
| Opus 5 | $0.00041 | $0.00205 |
| Sonnet 5 | $0.00016 | $0.00082 |
| Haiku 4.5 | $0.00008 | $0.00041 |
Grade A, and why
requirement-gap-scan 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 9d 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
Requirement Gap Scan
初期要求を機能 / 非機能 / 対象外 / 例外条件 / UX期待値の観点で体系的にスキャンし、明文化されていない要件を抽出する Skill。
カテゴリ
Scan
想定 Phase
WF-02 Requirement Expansion
入力
- context artifact(WF-01 出力)
- 初期要求(ユースケース / ユーザーストーリー)
出力
追加要件候補の一覧:
- 機能要件の抜け
- 非機能要件の抜け
- 未言及のエッジケース
- 暗黙の前提
- 対象外として確認すべき項目
使い方
- WF-02 で requirements-analyst が呼び出す
- 出力は acceptance-criteria-build の入力にもなる
関連
- Workflow:
docs/workflows/02_requirement_expansion.md(配布対象外。install.sh --claude/ plugin / Codex の 3 経路とも導入先には配置されない。解決できない場合は本 Skill の記述を代替正本とし、「正本<path>を参照できなかった」と明示する) - 連携 Skill: nonfunctional-check / edgecase-enumeration / acceptance-criteria-build
- Rule: Rule 2
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.
- 9d ago First seen · 43 lines · 81 tokens per session scan A 9bd21cc75679
requirement-gap-scan is a skill published in the GitHub repository s977043/PlanGate (2 stars, last pushed today), licensed MIT. It adds 81 tokens to every session and 410 once invoked, about $0.0004 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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