oya-browser SKILL.md skillA

oya-browser from oyadotai/oya-browser is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add oyadotai/oya-browser/oya-browser@git:20261021.b61946e

Pins git:20261021.b61946e in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: oyadotai/oya-browser
Path: .agents/skills/oya-browser/SKILL.md
Versions recorded: 2
Latest version: git:20261021.2ea469d, committed Oct 21, 2026
First version recorded: Oct 21, 2026
Size: 3,150 bytes
Repository stars: 351
License: a license file GitHub does not identify

This skill should be used when opening a website, researching current documentation, testing a web UI, taking browser screenshots, interacting with a signed-in site, or diagnosing Oya Browser connectivity. Uses Oya exclusively and preserves the user's tabs.

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

# Oya Browser

Inside Keel, Oya's tools are withheld and the lane's Browser tab is the browser: use the
`browser_*` tools on server `keel` (`browser_open`, `browser_read` for text and numbered elements,
`browser_click`, `browser_type`, `browser_key`, `browser_scroll`, `browser_back`) wherever this
skill says Oya. It has none of the person's logins, reads text only and the top frame only.

Use the connected `oya_browser` MCP tools for all browser work. Never use browser-use, another
browser provider, Playwright, Puppeteer, Selenium, a headless harness, or a separately launched
Chrome/Chromium instance. Direct CDP is allowed only when it demonstrably controls Oya Browser.

## Work in an owned tab

1. Discover available `mcp__oya-browser__*` or `mcp__oya_browser__*` tools using the host's tool discovery if necessary.
   The prefix follows the configured MCP server name; if the connection uses a custom alias,
   match that alias in the agent tool list. Read the actual tool schemas; do not guess parameters or assume every version has every tool.
2. Call `open_tab` for the assigned URL and record its returned tab ID. Use only tabs created
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add oyadotai/oya-browser/oya-browser@sha256:2d31ba1a3d854fe6

The line at the top of this page pins the label git:20261021.b61946e, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_oqgqhtvzouy2t45u.svg)](https://markdownregistry.com/a/art_oqgqhtvzouy2t45u)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, all committed on Oct 21, 2026.

version	committed	commit	size	audit
git:20261021.2ea469d latest	2026-10-21	2ea469d	3,150 B	A	view · diff
git:20261021.b61946e	2026-10-21	b61946e	3,527 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (3150 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

oyadotai/oya-browser · 351 stars · license a license file GitHub does not identify · pushed 2026-10-31 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_oqgqhtvzouy2t45u
GET https://markdownregistry.com/api/v1/resolve?ref=oyadotai/oya-browser/oya-browser
GET https://markdownregistry.com/api/v1/blob/2d31ba1a3d854fe6ffdd5f7999bc1eb43950bc2bab053eeb49a1c65ef077dd9a

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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