fcakyon/claude-codex-settings · plugins/agent-browser/skills/agent-browser/SKILL.md

agent-browser skillA

Name: agent-browser
Author: fcakyon

agent-browser is agent-read markdown (skill) from fcakyon/claude-codex-settings: Agent-browser usage guide. Read this before running any agent-browser commands. Covers the snapshot-and-ref workflow, navigating pages, interacting with elements (click, fill, type, select), extracting text and data, taking screenshots, managing tabs, handling forms and auth, waiting for content, running multiple browser sessions in parallel, and troubleshooting common failures. Use when the user asks to interact with a website, fill a form, click something, extract data, take a screenshot, log .

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version

mdr add fcakyon/claude-codex-settings/agent-browser@git:20260827.a28ba93

Exact content

mdr add fcakyon/claude-codex-settings/agent-browser@sha256:3b693fbc6f2eae9d

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

[![mdr](https://markdownregistry.com/badge/art_atjr46xhiud3wpoe.svg)](https://markdownregistry.com/a/art_atjr46xhiud3wpoe)

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Versions

version	committed	commit	size	audit
git:20260827.a28ba93 latest	2026-08-27	a28ba93	29,995 B	A	view · diff
git:20260801.2e70c00	2026-08-01	2e70c00	28,182 B	A	view · diff
git:20260720.d26d2c8	2026-07-20	d26d2c8	25,447 B	A	view · diff
git:20260427.9f53b17	2026-04-27	9f53b17	17,603 B	A	view · diff
git:20260401.ce7d4ce	2026-04-01	ce7d4ce	29,908 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Deterministic, no model, same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (29995 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

GitHub

fcakyon/claude-codex-settings · 1,131 stars · license Apache-2.0 · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_atjr46xhiud3wpoe
GET https://markdownregistry.com/api/v1/resolve?ref=fcakyon/claude-codex-settings/agent-browser
GET https://markdownregistry.com/api/v1/blob/3b693fbc6f2eae9db7f753e86f59f7784394acf037c9f96da7360383ad51cfb2