opengui SKILL.md skillB

opengui from core-mate/opengui is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add core-mate/opengui/opengui@v0.4.1

Pins v0.4.1 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
core-mate/opengui
Path
workbuddy-plugin/connector/skills/control/SKILL.md
Versions recorded
13
Latest version
v0.4.1, committed Oct 11, 2026
First version recorded
Sep 6, 2026
Size
32,673 bytes
Repository stars
1,802
License
a license file GitHub does not identify

Complete authorized Android tasks and supported macOS iOS simulator tests using real screenshots, one action at a time, with local displays and verified results.

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

# OpenGUI

Complete the user-authorized phone task using actual returned screenshots. Do not ask again for already authorized steps. Do not guess image ability from a model name; if you cannot read the image, report that blocker.

For a pre-submit endpoint pass `stopBeforeSubmit: true` to `opengui_open_session` and retain the exact endpoint in successCriteria and test definitions. Recognized native user-prompt wording also latches the restriction without retaining the prompt. Recovery cannot disable it. Every tap and swipe must explicitly declare externalSideEffect; omission is rejected before dispatch or progress changes. Use none only for preparation/navigation identified on the current image, never as a default for an unknown control. Declare final form submission with submit and every other final mutation with its matching marker. The runtime blocks marked submit/send/publish/purchase/delete and Enter, and uses clipboard-only text to avoid newline-as-Enter. If a control cannot be classified, hand off. Record final submission as not_checked by agreement, never passed. A none declaration does not independently verify the visual semantics or grant permission.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add core-mate/opengui/opengui@sha256:57387a6e423a79f7

The line at the top of this page pins the label v0.4.1, 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_fyxro3433j6esd4x.svg)](https://markdownregistry.com/a/art_fyxro3433j6esd4x)

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

Versions

The registry has recorded 13 versions of this file, between Sep 6, 2026 and Oct 11, 2026, about one every 3 days. Its first recorded version is graded A and its latest B.

versioncommittedcommitsizeaudit
v0.4.1 latest2026-10-11 b691e77 32,673 BB view · diff
v0.4.02026-10-08 e5d0fee 32,673 BB view · diff
v0.4.02026-10-08 b114b2a 33,708 BB view · diff
v0.4.02026-10-08 f19a920 31,518 BA view · diff
v0.3.12026-10-06 c7b5196 29,488 BA view · diff
v0.3.12026-10-05 00f1561 26,977 BA view · diff
v0.3.12026-10-04 d4f5505 25,597 BA view · diff
v0.3.12026-10-04 f456efb 25,075 BA view · diff
v0.3.12026-09-16 737c625 3,549 BA view · diff
v0.3.02026-09-13 83df91f 3,549 BA view · diff
v0.2.12026-09-09 a64329e 8,410 BA view · diff
v0.2.02026-09-06 b650324 8,410 BA view · diff
v0.1.02026-09-06 4631771 9,971 BA view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No curl or wget piped into a shell (matched: curl -fsSL https://raw.githubusercontent.com/Core-Mate/OpenGUI/main/workbuddy-plugin/install.sh | ba)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (32673 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 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

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

core-mate/opengui · 1,802 stars · license a license file GitHub does not identify · pushed 2026-10-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fyxro3433j6esd4x
GET https://markdownregistry.com/api/v1/resolve?ref=core-mate/opengui/opengui
GET https://markdownregistry.com/api/v1/blob/57387a6e423a79f7ba682c943fb9a2a64dadad000e876e96de2b2fb50430f265

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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Every file in core-mate/opengui

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