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 beel-collab/presets.dev --skill lambdatest-agent-skillsgit clone --depth 1 https://github.com/beel-collab/presets.devWrote 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/beel-collab/presets.dev/lambdatest-agent-skills)<a href="https://agentmods.dev/skills/beel-collab/presets.dev/lambdatest-agent-skills"><img src="https://agentmods.dev/badge/skills/beel-collab/presets.dev/lambdatest-agent-skills/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/beel-collab/presets.dev/lambdatest-agent-skills"><img src="https://agentmods.dev/badge/skills/beel-collab/presets.dev/lambdatest-agent-skills.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 | $0.00032 | $0.02790 |
| Opus 5 | $0.00016 | $0.01395 |
| Sonnet 5 | $0.00006 | $0.00558 |
| Haiku 4.5 | $0.00003 | $0.00279 |
Grade A, and why
lambdatest-agent-skills 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 5d 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 — 223 lines — stays where its author put it; the contents beside it link to each section on GitHub.
LambdaTest Agent Skills — Test Automation Registry (46 Skills)
Overview
This skill is a curated index of 46 production-grade test automation skills sourced from the LambdaTest/agent-skills repository. It teaches AI coding assistants how to write, structure, and execute test automation code across every major framework and 15+ programming languages. Instead of generating generic test code, the AI becomes a senior QA automation architect that understands correct project structure, dependency versions, cloud execution, CI/CD integration, and common debugging patterns for each framework.
This skill adapts material from an external GitHub repository:
source_repo: LambdaTest/agent-skillssource_type: community
When to Use This Skill
- Use when you need to write, scaffold, or review test automation code for any major framework
- Use when working with Selenium, Playwright, Cypress, Jest, pytest, Appium, or any of the 46 supported frameworks
- Use when setting up a new test project and need the correct project structure, config files, and dependencies
- Use when integrating tests into a CI/CD pipeline (GitHub Actions, Jenkins, GitLab CI)
- Use when migrating tests between frameworks (e.g. Selenium → Playwright, Puppeteer → Cypress)
- Use when running tests on cloud infrastructure such as LambdaTest / TestMu AI
- Use when the user asks how to write, debug, or scale automated tests
How It Works
Step 1: Identify the Framework and Language
Determine which testing framework and programming language the user is working with. Match it to one of the 46 supported skills below. Each skill covers a specific framework with language-appropriate code patterns.
Step 2: Apply the Correct Skill Context
Load the relevant framework skill from the registry below. Each skill includes: project setup and dependencies, core code patterns, page objects or test utilities, cloud execution configuration, CI/CD integration, a debugging table for common problems, and a best practices checklist.
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.
- 5d ago First seen · 223 lines · 32 tokens per session scan A 0142fa6f6bb2
lambdatest-agent-skills is a skill published in the GitHub repository beel-collab/presets.dev (3 stars, last pushed 4mo ago), licensed MIT. It adds 32 tokens to every session and 2,790 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 2026-09-03.
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