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 automata-network/agent-skills --skill web-test-case-gengit clone --depth 1 https://github.com/automata-network/agent-skillsWrote 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/automata-network/agent-skills/web-test-case-gen)<a href="https://agentmods.dev/skills/automata-network/agent-skills/web-test-case-gen"><img src="https://agentmods.dev/badge/skills/automata-network/agent-skills/web-test-case-gen/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/automata-network/agent-skills/web-test-case-gen"><img src="https://agentmods.dev/badge/skills/automata-network/agent-skills/web-test-case-gen.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 | $0.00037 | $0.14132 |
| Opus 5 | $0.00018 | $0.07066 |
| Sonnet 5 | $0.00007 | $0.02826 |
| Haiku 4.5 | $0.00004 | $0.01413 |
Grade A, and why
web-test-case-gen 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.
How it starts
The opening of the file, as written. The whole thing — 1,958 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Test Case Generation
Generate persistent test cases that can be committed to version control for repeatable testing.
What This Skill Does
Full Project Analysis Mode
- Runs web-test-research - Full code tree traversal, UI screenshots, role analysis
- Generates comprehensive test cases - 8 test types for complete coverage
- Saves to ./tests/ - In the TARGET PROJECT (not agent-skills)
- Ready for git commit - Test cases persist across sessions
Test Coverage Types
╔════════════════════════════════════════════════════════════════╗
║ 8 TYPES OF TEST CASES FOR COMPLETE COVERAGE ║
╠════════════════════════════════════════════════════════════════╣
║ ║
║ 1. FLOW TESTS (FLOW-*) ║
║ - Complete user journey from start to finish ║
║ - Each module's happy path ║
║ - Alternative paths and error recovery ║
║ ║
║ 2. UI LAYOUT TESTS (LAYOUT-*) ║
║ - Desktop (1920x1080) layout verification ║
║ - Tablet (768x1024) layout verification ║
║ - Mobile (375x667) layout verification ║
║ - Responsive transitions ║
║ ║
║ 3. FUNCTIONALITY TESTS (FUNC-*) ║
║ - Input validation (required fields, format, range) ║
║ - Form submission success and failure ║
║ - Error messages and user feedback ║
║ - Edge cases and boundary conditions ║
║ ║
║ 4. NETWORK TESTS (NET-*) ║
║ - High latency behavior (3s+ delay) ║
║ - Request timeout handling ║
║ - Network error recovery ║
║ - Retry logic verification ║
║ ║
║ 5. ROLE & PERMISSION TESTS (ROLE-*) ║
║ - Guest user access restrictions ║
║ - Regular user permissions ║
║ - Admin privileges ║
║ - Unauthorized access attempts ║
║ ║
║ 6. NEGATIVE TESTS (NEG-*) ║
║ - Invalid input handling ║
║ - Error state recovery ║
║ - Transaction rejection ║
║ - Missing data handling ║
║ ║
║ 7. SEO & META TESTS (SEO-*) ║
║ - Head element validation (title, description, keywords) ║
║ - Open Graph meta tags (og:title, og:description, etc) ║
║ - Twitter Card meta tags ║
║ - Favicon and charset verification ║
║ ║
║ 8. EXTERNAL LINK TESTS (LINK-*) ║
║ - External link accessibility ║
║ - 404/Not Found detection ║
║ - Broken link identification ║
║ ║
╚════════════════════════════════════════════════════════════════╝
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 · 1,958 lines · 37 tokens per session scan A 748b2cff381b
web-test-case-gen is a skill published in the GitHub repository automata-network/agent-skills (1 stars, last pushed 8mo ago), licensed MIT. It adds 37 tokens to every session and 14,132 once invoked, about $0.0002 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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