agent-browser SKILL.md skillA
agent-browser from vanducng/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vanducng/skills/agent-browser@v0.2.0Pins v0.2.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vanducng/skills
- Path
skills/agent-browser/SKILL.md- Versions recorded
- 6
- Latest version
- v0.2.0, committed Sep 24, 2026
- First version recorded
- Jul 10, 2026
- Size
- 16,835 bytes
- Repository stars
- 8
- License
- MIT
Drive web pages with the agent-browser CLI (Playwright engine) - the primary local browser driver. Connect over CDP to the shared browser-profile Chrome (the hands of vd:web-e2e), or run standalone with --profile isolation. Snapshot with @e refs, fill/click, video recording, network mocking, deterministic batch replay. Use when the user says "agent-browser", "record a video of the flow", "mock that API call in the browser", or asks for browser automation with built-in waiting.
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
# agent-browser The primary local browser driver in this catalog. In **connect mode** it attaches over CDP to the real Chrome launched by `vd:browser-profile` - persistent human-shared login, Google OAuth in a real browser, and `vd:browser-trace` observing the same session as a second CDP client (verified coexisting). That combination is the hands of `vd:web-e2e`. Its own **`--profile` mode** remains for standalone tasks that want isolation from the shared Chrome. `vd:browser` (Browserbase) is the remote escalation for CAPTCHA/anti-bot/proxy walls, not the default driver. | Need | Use | |---|---| | e2e flows against a local app: shared login, human window, trace evidence | this skill in connect mode, via `vd:web-e2e` | | Standalone automation, scratch rendering, per-identity isolated profiles | this skill with `--profile` / `--session` | ## Prerequisites ```bash which agent-browser || npm install -g agent-browser@0.27.2 agent-browser --version # 0.27.2 pinned agent-browser install # one-time Chromium download; standalone --profile mode only ``` …
Read the whole file at its exact version.
How to install
mdr add vanducng/skills/agent-browser@sha256:8278a30b27440d8bThe line at the top of this page pins the label v0.2.0, 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_o5k3jpleo47b2zko)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 10, 2026 and Sep 24, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.2.0 latest | 2026-09-24 | 42e4a88 | 16,835 B | A | view · diff |
| v0.2.0 | 2026-09-11 | 9e58ef3 | 16,379 B | A | view · diff |
| v0.2.0 | 2026-07-25 | 06ea5e6 | 18,226 B | A | view · diff |
| v0.2.0 | 2026-07-24 | 51405ee | 17,098 B | A | view · diff |
| v0.1.0 | 2026-07-17 | 23c2589 | 11,289 B | A | view · diff |
| v0.1.0 | 2026-07-10 | 6f1e7cf | 11,361 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 (16835 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
vanducng/skills · 8 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_o5k3jpleo47b2zko GET https://markdownregistry.com/api/v1/resolve?ref=vanducng/skills/agent-browser GET https://markdownregistry.com/api/v1/blob/8278a30b27440d8b4aead6dc081b81c773c1109573bafc766d6944cd2c4aecf2
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.