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 humanerd-drew/opencode-drewgent --skill site-spec-auditgit clone --depth 1 https://github.com/humanerd-drew/opencode-drewgentWrote 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/humanerd-drew/opencode-drewgent/site-spec-audit)<a href="https://agentmods.dev/skills/humanerd-drew/opencode-drewgent/site-spec-audit"><img src="https://agentmods.dev/badge/skills/humanerd-drew/opencode-drewgent/site-spec-audit.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 | $0.00000 | $0.01787 |
| Opus 5 | $0.00000 | $0.00894 |
| Sonnet 5 | $0.00000 | $0.00357 |
| Haiku 4.5 | $0.00000 | $0.00179 |
Grade A, and why
site-spec-audit 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 3d 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 — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.
name: site-spec-audit
title: site-spec-audit — YOUR_DOMAIN을 The Website Spec으로 감사
description: Audit any URL (default: YOUR_DOMAIN) against The Website Specification (specification.website). Uses the specification-website MCP server (search, list_topics, get_topic, get_checklist, get_categories). Reports required items first, then recommended, with primary sources cited. Use when the user asks to audit/check/validate YOUR_DOMAIN, when a new site is deployed, or when planning a new feature that touches foundations/seo/accessibility/security/agent-readiness.
type: skill
space: growth
tags: [skill, audit, web-standards, YOUR_SITE, agent-readiness]
created: 2026-06-01
updated: 2026-06-01
links:
- "[[skills/specification-website]]"
- "[[skills/YOUR_SITE]]"
- "[[skills/seo-audit]]"
- "[[skills/filesystem-truth-audit]]"
- "[[@action/skills/SKILL-INDEX]]"
- "[[@identity/brain/rules]]"---
site-spec-audit
YOUR_DOMAIN (or any URL) 을 The Website Specification으로 감사하는 스킬. 기본 대상은 https://YOUR_DOMAIN. 다른 URL은 인자로 전달.
사용법
/site-spec-audit # YOUR_DOMAIN 감사
/site-spec-audit https://example.com # 다른 URL 감사
/site-spec-audit --category=agent-readiness # 카테고리 한정 감사
/site-spec-audit --status=required # status=required만
/site-spec-audit --status=recommended # status=recommended만
어떻게 작동하는가
이 스킬은 두 가지를 조합한다:
- MCP 서버
specification-website—~/.{{AGENT_NAME_LOWER}}/config.yaml의mcp_servers.specification-website에 등록됨 - HTTP fallback —
https://specification.website/.well-known/agent-skills/specification-website/SKILL.md의 워크플로우대로 직접 fetch
MCP 도구 우선. MCP가 안 되면 llms.txt / 직접 fetch로 fallback.
MCP 도구
| Tool | 용도 |
|---|---|
get_categories() |
10개 카테고리 + 카운트 + 요약 |
list_topics({ category, status, limit }) |
필터된 인덱스 |
get_topic({ slug }) |
단일 spec 페이지 풀 마크다운 |
get_checklist({ category, status }) |
체크리스트 형식 |
search(query, limit) |
전문 검색 |
Prompt: audit_url(url, focus?) — 대상 URL에 대한 감사 플랜 생성.
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.
- 3d ago First seen · 164 lines · 0 tokens per session scan A fafa814fdf26
site-spec-audit is a skill published in the GitHub repository humanerd-drew/opencode-drewgent (2 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,787 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 2026-09-03.
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