cherry-browser SKILL.md skillA

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

Install it, pinned
mdr add cherryhq/cherry-studio/cherry-browser@v2.0.0

Pins v2.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
cherryhq/cherry-studio
Path
resources/skills/cherry-browser/SKILL.md
Versions recorded
4
Latest version
v2.0.0, committed Oct 20, 2026
First version recorded
Sep 16, 2026
Size
5,327 bytes
Repository stars
53,286
License
AGPL-3.0

Control the user''s visible Agent browser: navigate, click, type, screenshot, debug. Needs the Browser setting.

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

# Cherry Browser

Use the live Automation REPL (`automation_repl` in chat, `automation` server's `js`
in Agent sessions; runtime names may differ). It works without Code Mode and controls
only this conversation's browser pane. If it is missing, explain that the user can enable Agent control in Browser
settings and enable Browser in the Agent’s built-in tools. Per-tool permissions are
configured in Browser settings. A skill cannot grant access or override session tool restrictions.

Exact methods, inputs, outputs and platform limits are defined in [API reference](references/api.md).
The runtime emits this same reference on first binding and through `documentation()`.

## Observe, act, verify

1. In the first cell, only bind `var tab = await browser.getTab()`. Read the returned
   API documentation and initial state before acting. Reuse `tab`; do not manage native
   IDs or target another conversation. After context loss, call `browser.documentation()`.
2. If `tab.listWebTools` is available, discover whether the site exposes a relevant native
   tool. Use `tab.callWebTool` with the returned `toolId` and schema-matching arguments when
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add cherryhq/cherry-studio/cherry-browser@sha256:b0f407f21622b182

The line at the top of this page pins the label v2.0.0, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_k25nptroxfek5wte.svg)](https://markdownregistry.com/a/art_k25nptroxfek5wte)

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

Versions

The registry has recorded 4 versions of this file, between Sep 16, 2026 and Oct 20, 2026, about one every 11 days.

versioncommittedcommitsizeaudit
v2.0.0 latest2026-10-20 1744084 5,327 BA view · diff
v2.0.02026-10-15 da364ef 5,484 BA view · diff
v1.0.02026-09-16 6ffa760 4,726 BA view · diff
v1.0.02026-09-16 e5a1575 4,302 BA 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 (5327 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

cherryhq/cherry-studio · 53,286 stars · license AGPL-3.0 · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_k25nptroxfek5wte
GET https://markdownregistry.com/api/v1/resolve?ref=cherryhq/cherry-studio/cherry-browser
GET https://markdownregistry.com/api/v1/blob/b0f407f21622b1826b6cd61e594dca4f2c8855db070ffc8dea9b1f99352a8648

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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