openframeworks-prototypes SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
openframeworks-prototypes from vecnode/vn-code is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vecnode/vn-code/openframeworks-prototypes@git:20261011.0836f2cPins git:20261011.0836f2c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vecnode/vn-code
- Path
packages/dsh-proto-lab/skills/openframeworks-prototypes/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261011.0836f2c, committed Oct 11, 2026
- Size
- 6,439 bytes
- Repository stars
- 10
- License
- AGPL-3.0
Write openFrameworks prototypes into the lab — real C++ (ofApp.h, ofApp.cpp, main.cpp) that builds into an app with the projectGenerator and make. Use for native/desktop sketches, performance-sensitive work, OpenGL, audio input, sensors, anything that has to be an application rather than a page.
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
# openFrameworks prototypes An openFrameworks run in this lab is **three C++ files that become an app**. It is the slow, heavy, real one: it opens a window, it can hold a GL context and read the machine's audio and sensors, and it builds with a toolchain rather than loading in a browser. ## The shape of a run ``` lab/openframeworks/<slug>/ src/ofApp.h the declaration: state, params, the virtuals src/ofApp.cpp THE PROTOTYPE. setup(), update(), draw(). Edit this. src/main.cpp the window, the loop, and the headless switches addons.make one addon per line (empty by default) bin/data/ a prototype's assets live here (tracked) .gitignore obj/, bin/<slug> — the APP IS NEVER COMMITTED README.md GENERATED: what it is, and the exact build command NOTES.md GENERATED: the seed, what to look at, what to try ``` **No build files ship and no binary is ever committed.** `config.make` and the platform project are the projectGenerator's output for *one* openFrameworks version on *one* platform, so a checked-in copy is wrong the moment either changes. `lab_new` writes the three files that are the prototype; the README's …
Read the whole file at its exact version.
How to install
mdr add vecnode/vn-code/openframeworks-prototypes@sha256:0ade2c2f50b6cacdThe line at the top of this page pins the label git:20261011.0836f2c, 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_pipiiqqjc43pivhx)
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Versions
The registry has recorded 1 version of this file, committed on Oct 11, 2026.
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 (6439 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
vecnode/vn-code · 10 stars · license AGPL-3.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pipiiqqjc43pivhx GET https://markdownregistry.com/api/v1/resolve?ref=vecnode/vn-code/openframeworks-prototypes GET https://markdownregistry.com/api/v1/blob/0ade2c2f50b6cacdb8b8508c206e4ab772b7534e9bffdd22b40ee23a200db74f
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.