app-docs

app-docs is a skill for Claude Code from jezweb/claude-skills. It costs 115 tokens per session (2,420 once invoked), scanned A, original, MIT.

A tool for creating user documentation for a web app by browsing its screens and capturing screenshots. It produces guides with instructions, annotated images, workflow diagrams, and reference tables.

In plain words
What is it for?
Use it to document an app’s pages, workflows, mobile views, data-management actions, troubleshooting, administration, shortcuts, and frequently asked questions.
Why use it?
It helps turn an unfamiliar web app into a structured guide that users can follow, including different depth levels from a quick start to a comprehensive manual.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the dev-tools plugin — 16 skills, 14 commands shipped together

Good fit Use it to document an app’s pages, workflows, mobile views, data-management actions, troubleshooting, administration, shortcuts, and frequently asked questions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jezweb/claude-skills/app-docs
About the project

jezweb/claude-skills is a collection of skills, commands, plugins, settings, instructions, and hooks that guide the Claude Code CLI through development tasks and produce outputs such as project scaffolds, assets, documents, or deployed services. It is for developers using Claude Code with technologies and services including Cloudflare, React, Tailwind, Shopify, and WordPress. The catalogue entries are the project's own Claude Code workflow components.

jezweb/claude-skills · 1,075 stars · on GitHub · jezweb.com.au

Install

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.

Any agent
npx skills add jezweb/claude-skills --skill app-docs
Clone the repo
git clone --depth 1 https://github.com/jezweb/claude-skills

Made for: Claude Code.

Or install dev-tools, the plugin that ships this one along with the rest of its 16 skills, 14 commands.

Wrote 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.

agentmods badge for app-docs

README.md
[![agentmods](https://agentmods.dev/badge/skills/jezweb/claude-skills/app-docs/github.svg)](https://agentmods.dev/skills/jezweb/claude-skills/app-docs)
Your own site
<a href="https://agentmods.dev/skills/jezweb/claude-skills/app-docs"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/app-docs/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.

agentmods 80×15 button for app-docs

Your own site · 80×15
<a href="https://agentmods.dev/skills/jezweb/claude-skills/app-docs"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/app-docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 115 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,420 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 15 Sept 2026
  • Snyk warn 15 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 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 Excessive Agency · line 272
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 278
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00115 $0.02420
Opus 5.5 $0.00046 $0.00968
Sonnet 5.5 $0.00023 $0.00484
Haiku 4.5 $0.00012 $0.00242

Measured 1mo ago against content hash eba7c00b342d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

app-docs 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.

plugins/dev-tools/skills/app-docs/SKILL.md · 284 lines

How it starts

The opening of the file, as written. The whole thing — 284 lines — stays where its author put it; the contents beside it link to each section on GitHub.

App Documentation Generator

Browse a running web app, screenshot every screen, and produce documentation good enough to publish. Not a screenshot dump — a structured guide that teaches someone how to use the app.

Browser Tool Detection

Same as ux-audit — Chrome MCP, Playwright MCP, or playwright-cli.

URL Resolution

Same as ux-audit — prefer deployed/live URL over localhost.

Depth Levels

Depth Screenshots What it produces Duration
quick ~10 Single-page quick-start guide. Key screens, happy path only. 10-15 min
standard ~30 Full user guide. All pages, primary workflows, reference tables. 30-60 min
thorough ~80+ Comprehensive guide. All states, mobile views, every CRUD flow, troubleshooting. 1-3 hours
exhaustive ~150+ Publishable documentation suite. Everything in thorough plus: getting started tutorial, feature-by-feature deep dives, admin guide, keyboard shortcut reference, FAQ, and HTML version. 3-6 hours

Default: standard

Workflow

1. Get App Details

Ask the user:

  • App URL (required — or auto-detect from wrangler.jsonc / running dev server)
  • App name (for the guide title)
  • Auth — Chrome MCP uses their session; Playwright needs credentials
  • Depth — quick, standard, thorough, or exhaustive
  • Audience — who reads this? (end users, admins, new team members, clients)

2. Discover All Routes

Navigate the app and build a complete page inventory:

  • Read the sidebar/navigation menu
  • Click through all top-level items and sub-items
  • Note sub-pages, tabs within pages, and nested navigation
  • Check for settings, profile, admin areas, help pages
  • Record the URL and purpose of each page
  • Note which pages have interactive elements (forms, buttons, filters)

Create a task list to track documentation progress.

3. Document Each Page

For each page in the inventory:

a. Navigate and Prepare
  • Navigate to the page
  • Wait for data to load (no skeleton/spinner in screenshot)
  • Resize browser to 1280x720 for consistent screenshots
  • Make sure the page has realistic data — not "Test Client" or empty tables

Read the full file on GitHub · 284 lines

Changes

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.

  1. 1mo ago First seen · 284 lines · 115 tokens per session scan A eba7c00b342d

Subscribe to this mod's changes

app-docs is a skill published in the GitHub repository jezweb/claude-skills (1,075 stars, last pushed 15d ago), licensed MIT. It adds 115 tokens to every session and 2,420 once invoked, about $0.0005 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.

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