playwright-cli SKILL.md skillA
playwright-cli from pskoett/pmx-canvas is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pskoett/pmx-canvas/playwright-cli@git:20260707.f60c5e3Pins git:20260707.f60c5e3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pskoett/pmx-canvas
- Path
skills/playwright-cli/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260707.f60c5e3, committed Jul 7, 2026
- First version recorded
- Apr 1, 2026
- Size
- 2,675 bytes
- Repository stars
- 30
- License
- MIT
Browser automation via the Playwright CLI for validating PMX Canvas, embedded web artifacts, and external integrations from the terminal. Use when you need to open pages, click through UI flows, inspect element structure, take screenshots, or verify that a canvas-hosted app actually works in the browser.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Playwright CLI Use this skill when PMX Canvas work needs a real browser check instead of static inspection. ## When To Use - Verify a PMX Canvas UI flow after changing the client - Open an embedded `mcp-app` or `/artifact?path=...` route and confirm it renders - Click through context menus, pins, groups, snapshots, and other browser-only interactions - Capture screenshots or accessibility snapshots while keeping terminal context small ## Prerequisites ```bash npm install -g @playwright/cli@latest playwright-cli --version ``` Requires Node.js 18+. ## Core Workflow 1. Open the target URL with `playwright-cli open <url>` 2. Capture a structural snapshot with `playwright-cli snapshot` 3. Read the saved snapshot file to find element refs 4. Interact with the page using `click`, `fill`, `press`, or `goto` 5. Verify with another snapshot or a screenshot 6. Close the session when done For PMX Canvas work, prefer a named session so you can keep a browser attached to the canvas while testing artifact tabs separately. ```bash playwright-cli -s=canvas open http://localhost:4313 playwright-cli -s=canvas snapshot playwright-cli -s=canvas screenshot playwright-cli -s=canvas close ``` …
Read the whole file at its exact version.
How to install
mdr add pskoett/pmx-canvas/playwright-cli@sha256:9c7d80cae2c6d007The line at the top of this page pins the label git:20260707.f60c5e3, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_iyvfuvq46e6abnoj)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 1, 2026 and Jul 7, 2026, about one every 97 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260707.f60c5e3 latest | 2026-07-07 | f60c5e3 | 2,675 B | A | view · diff |
| git:20260401.0f16486 | 2026-04-01 | 0f16486 | 2,661 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2675 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
pskoett/pmx-canvas · 30 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iyvfuvq46e6abnoj GET https://markdownregistry.com/api/v1/resolve?ref=pskoett/pmx-canvas/playwright-cli GET https://markdownregistry.com/api/v1/blob/9c7d80cae2c6d0075114f1cb9d8b4b4f8d33196fadb43f4c314b70e2f9416f58
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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