opengui-plugin-install SKILL.md skillA
opengui-plugin-install from core-mate/opengui is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add core-mate/opengui/opengui-plugin-install@git:20260916.737c625Pins git:20260916.737c625 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- core-mate/opengui
- Path
skills/opengui-plugin-install/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260916.737c625, committed Sep 16, 2026
- First version recorded
- Sep 7, 2026
- Size
- 4,194 bytes
- Repository stars
- 1,802
- License
- a license file GitHub does not identify
Install or upgrade the standalone OpenGUI Codex or WorkBuddy plugin on macOS from verified prebuilt GitHub releases. Use for plugin installation, not phone actions or DSH installation.
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 plugin installation Infer Codex or WorkBuddy from the request; ask only if the target is missing. The two plugins have independent versions and installation directories. Do not install both unless requested. 1. Read the public GitHub releases API for `Core-Mate/OpenGUI`, following pagination. Select the newest non-draft, non-prerelease semantic version with tag `opengui-codex-vX.Y.Z` or `opengui-workbuddy-vX.Y.Z` and all matching assets below. If the user explicitly asks for the public testing/prerelease version, include non-draft prereleases for that host and explain their uncompleted device acceptance. An explicit requested version takes precedence; never silently substitute a different version. Do not use the repository-wide latest release, which may be DSH or an APK. 2. Download `opengui-HOST-X.Y.Z-install.command` and its `.sha256` asset from that release into a fresh temporary directory. Use HTTPS with redirect-to-HTTPS only. Require exact filenames and verify SHA-256 before executing the installer. The checksum establishes integrity relative to the selected public release, not an independent publisher signature. …
Read the whole file at its exact version.
How to install
mdr add core-mate/opengui/opengui-plugin-install@sha256:3ae0e7e6f15dedd3The line at the top of this page pins the label git:20260916.737c625, 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_q6vvk4rvoq3nqbru)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 7, 2026 and Sep 16, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260916.737c625 latest | 2026-09-16 | 737c625 | 4,194 B | A | view · diff |
| git:20260909.a64329e | 2026-09-09 | a64329e | 3,776 B | A | view · diff |
| git:20260907.867a031 | 2026-09-07 | 867a031 | 3,253 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 (4194 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
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_q6vvk4rvoq3nqbru GET https://markdownregistry.com/api/v1/resolve?ref=core-mate/opengui/opengui-plugin-install GET https://markdownregistry.com/api/v1/blob/3ae0e7e6f15dedd3b59ea793a21a5b3db8113ffe37fe552a4ac12883f4b39288
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.