Borrowing it
Nothing to install: this file belongs to syahiidkamil/Software-Engineer-AI-Agent-Atlas. 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/syahiidkamil/Software-Engineer-AI-Agent-Atlas/main/.claude/skills/playwright-cli/SKILL.mdgit clone --depth 1 https://github.com/syahiidkamil/Software-Engineer-AI-Agent-AtlasWrote 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/syahiidkamil/software-engineer-ai-agent-atlas/playwright-cli)<a href="https://agentmods.dev/skills/syahiidkamil/software-engineer-ai-agent-atlas/playwright-cli"><img src="https://agentmods.dev/badge/skills/syahiidkamil/software-engineer-ai-agent-atlas/playwright-cli/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/syahiidkamil/software-engineer-ai-agent-atlas/playwright-cli"><img src="https://agentmods.dev/badge/skills/syahiidkamil/software-engineer-ai-agent-atlas/playwright-cli.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 | $0.00019 | $0.02829 |
| Opus 5 | $0.00010 | $0.01414 |
| Sonnet 5 | $0.00004 | $0.00566 |
| Haiku 4.5 | $0.00002 | $0.00283 |
Grade A, and why
playwright-cli 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
10 files 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.
- references/element-attributes.md 665 B
- references/playwright-tests.md 1.7 KB
- references/request-mocking.md 2.1 KB
- references/running-code.md 5.5 KB
- references/session-management.md 5.5 KB
- references/spec-driven-testing.md 11 KB
- references/storage-state.md 5.1 KB
- references/test-generation.md 4.5 KB
- references/tracing.md 3.4 KB
- references/video-recording.md 5.3 KB
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 · 405 lines · 19 tokens per session scan A b4c81c39e39f
playwright-cli is a skill published in the GitHub repository syahiidkamil/Software-Engineer-AI-Agent-Atlas (394 stars, last pushed 2mo ago), with no licence file. It adds 19 tokens to every session and 2,829 once invoked, about $0.0001 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 2026-08-30.
Other skills, from other repositories
dogfood
Exploratory QA of web apps: find bugs, evidence, reports.
e2e-testing-patterns
Master end-to-end testing with Playwright and Cypress to build reliable test suites that catch bugs, improve confidence, and enable fast deployment. Use when implementing E2E tests, debugging flaky tests, or establishing testing standards.
agent-browser
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
memstack-development-webapp-testing
Use when the user says 'write browser tests', 'test this page', 'playwright test', 'e2e test', 'end to end test', 'browser test', 'test the UI', or needs Playwright-based browser testing for a web application. Do NOT use for unit tests, API tests, or non-browser testing.
qa-testing-playwright
Builds and debugs Playwright E2E suites. Use when authoring browser tests, fixing flakes, or hardening Playwright CI and locator strategy.
qa-persona-testing
Tests apps as an ICP persona through browser automation and reports friction, fixes, and risks. Use when running persona-based, ICP, or synthetic-user testing.