gnn-pipeline 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.

gnn-pipeline from activeinferenceinstitute/generalized_notation_notation is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add activeinferenceinstitute/generalized_notation_notation/gnn-pipeline@git:20260922.84d602e

Pins git:20260922.84d602e in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
activeinferenceinstitute/generalized_notation_notation
Path
SKILL.md
Versions recorded
5
Latest version
git:20260922.84d602e, committed Sep 22, 2026
First version recorded
Sep 6, 2026
Size
4,859 bytes
Repository stars
33
License
a license file GitHub does not identify

Generalized Notation Notation (GNN) processing pipeline for Active Inference generative models. Use when working with GNN files, running the 25-step pipeline, parsing model specifications, generating simulations, or producing visualizations and reports from GNN model definitions.

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

# GNN Pipeline Skill

GNN (Generalized Notation Notation) is a text-based specification language for Active Inference generative models. This repository implements a **25-step processing pipeline** (steps 0–24) that transforms GNN specifications into executable simulations, visualizations, analysis reports, and more.

## When to Use This Skill

- Parsing or authoring `.md` GNN model files
- Running the full pipeline or individual steps
- Generating simulation code (PyMDP, RxInfer.jl, JAX, DisCoPy, ActiveInference.jl, PyTorch, NumPyro, Stan, bnlearn)
- Creating visualizations, exports, or reports from GNN models
- Working with Active Inference ontology annotations

## Quick Start

```bash
# Using just (recommended task runner)
just                     # List recipes
just test                # Fast test suite
just pipeline            # Full 25-step pipeline
just render-health       # Check all 9 renderer backends

# Run full pipeline directly
python src/gnn/main.py --target-dir input/gnn_files --verbose

# Run specific steps only
python src/gnn/main.py --only-steps "3,5,11,12" --verbose

# Run a single step directly
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add activeinferenceinstitute/generalized_notation_notation/gnn-pipeline@sha256:8dffc5ed0d4bebba

The line at the top of this page pins the label git:20260922.84d602e, 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_gmkr62qhwkps55ut.svg)](https://markdownregistry.com/a/art_gmkr62qhwkps55ut)

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

Versions

The registry has recorded 5 versions of this file, between Sep 6, 2026 and Sep 22, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
git:20260922.84d602e latest2026-09-22 84d602e 4,859 BA view · diff
git:20260907.ae194c22026-09-07 ae194c2 4,850 BA view · diff
git:20260906.e62b9e92026-09-06 e62b9e9 4,844 BA view · diff
git:20260906.5b544172026-09-06 5b54417 4,816 BA view · diff
git:20260906.93b045c2026-09-06 93b045c 4,925 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 (4859 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

activeinferenceinstitute/generalized_notation_notation · 33 stars · license a license file GitHub does not identify · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gmkr62qhwkps55ut
GET https://markdownregistry.com/api/v1/resolve?ref=activeinferenceinstitute/generalized_notation_notation/gnn-pipeline
GET https://markdownregistry.com/api/v1/blob/8dffc5ed0d4bebba4b9cb099a2846b1d79bc5eed5d7a622881fdc035a75cf9fa

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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gnn-pipeline SKILL.md skill
activeinferenceinstitute/generalizednotationnotation · SKILL.md · Generalized Notation Notation (GNN) processing pipeline for Active Inference generative models. Use when working with…
git:20260922.84d602e · audit A · 33 stars

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