Borrowing it
Nothing to install: this file belongs to WebMCP-org/npm-packages. 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/WebMCP-org/npm-packages/main/.agents/skills/docs-authoring/SKILL.mdgit clone --depth 1 https://github.com/WebMCP-org/npm-packagesWrote 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/webmcp-org/npm-packages/docs-authoring)<a href="https://agentmods.dev/skills/webmcp-org/npm-packages/docs-authoring"><img src="https://agentmods.dev/badge/skills/webmcp-org/npm-packages/docs-authoring/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/webmcp-org/npm-packages/docs-authoring"><img src="https://agentmods.dev/badge/skills/webmcp-org/npm-packages/docs-authoring.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 4 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Agent Snooping · line 122 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium Prompt Injection · line 223 Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
- medium Prompt Injection · line 254 Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
- medium Prompt Injection · line 264 Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
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 | $0.00056 | $0.04845 |
| Opus 5.5 | $0.00022 | $0.01938 |
| Sonnet 5.5 | $0.00011 | $0.00969 |
| Haiku 4.5 | $0.00006 | $0.00485 |
Grade A, and why
docs-authoring 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.
How it starts
The opening of the file, as written. The whole thing — 349 lines — stays where its author put it; the contents beside it link to each section on GitHub.
WebMCP Documentation: Authoring Guide
Reference for writing and editing the WebMCP docs. The repo-wide agent instructions live in the root AGENTS.md; this file covers the docs-specific rules (Diataxis, writing style, Mintlify components, source-of-truth boundaries).
What this is
Documentation for WebMCP, a Community Group proposal for exposing website tools through document.modelContext. Built with
Mintlify. Live at
docs.mcp-b.ai.
Site structure
apps/documentation-website/docs.json is the single source of truth for navigation,
pages, groups, and hierarchy. Read it first.
| Tab | Path prefix | Diataxis type |
|---|---|---|
| Home | index, start-here/ |
Landing + routing |
| Packages | packages/, reference/webmcp/ |
Information-oriented |
| Tutorials | tutorials/ |
Learning-oriented |
| How-To Guides | how-to/ |
Goal-oriented |
| Explanation | explanation/ |
Understanding-oriented |
Every package gets an overview page and a reference page under
packages/<name>/. The reference/webmcp/ pages route proposal and platform
details to upstream sources and sit in the same tab.
explanation/design/spec-status-and-limitations keeps its legacy URL but is a
reference directory in the WebMCP platforms and agents navigation group.
Key files
| File | Purpose |
|---|---|
apps/documentation-website/docs.json |
Navigation, theme, config. Do not modify without explicit request. |
../diataxis/SKILL.md |
Diataxis framework overview and compass |
../diataxis/references/ |
17 unabridged Diataxis reference pages from diataxis.fr |
../mintlify/SKILL.md |
Mintlify best practices (components, navigation, frontmatter, deployment) |
references/design-system.mdx |
Brand colors, typography, Mintlify component examples |
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 Changed · +3 lines 8a871714bfdc
- 2mo ago First seen · 346 lines · 56 tokens per session scan A c224f5f29527
docs-authoring is a skill published in the GitHub repository WebMCP-org/npm-packages (106 stars, last pushed 2d ago), licensed MIT. It adds 56 tokens to every session and 4,845 once invoked, about $0.0002 per session on Opus 5.5. 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.
docs-authoring compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| docs-authoringWebMCP-org/npm-packages | Skill | 106 | 2d ago | MIT | A | 56 | Claude Code, Codex |
| imagegenopenai/codex | Skill | 133k | yesterday | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 99k | yesterday | Apache-2.0 | A | 19 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | 4d ago | MIT | A | 200 | Claude Code, Codex |
| systematic-debuggingobra/superpowers | Skill | 313k | 3d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 95 | Claude Code |
| next-partial-prefetching-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 103 | Claude Code |