# docs/downstream — agent guide

## Overview

Registry of external repositories that apply GNN. [README.md](README.md) is the
index; one Markdown file per repository carries the full evidence. Every claim
must be verified against the repository it describes on that repository's origin
default branch.

## Contents

| File | Role |
|------|------|
| [README.md](README.md) | Index table, method, scope, exclusions |
| `active-inference-language-model.md` | AILM language-stack models |
| `geo-infer.md` | GEO-INFER spatial interchange |
| `cogant.md` | Code-to-GNN translation |
| `active-inference-battleship.md` | Battleship model and dashboard |
| `policy-entanglement.md` | Policy-ensemble GNN examples |
| `active-fractal-rabbit.md` | Waypoint active-inference scaffold |
| `active-cardference.md` | Card-game agent specifications |
| `fep-formal.md` | Lean ↔ GNN bridge contract |
| `fundamentals.md` | Textbook companion |
| `cognitive.md` | Active inference package and vault |
| `active-blockference.md` | radCAD/cadCAD grid simulations |
| `gen24.md` | NHIM inquiry agent |
| `cerebrum.md` | Case-conditioned active inference |
| `biofirm.md` | Ecological control model |
| `active-inferants.md` | Multi-language framework |
| `actinf-rxinfer.md` | RxInfer.jl coin-flip example |
| `active-skillference.md` | Micro-learning prerequisite graph |
| `active-inference-implementations.md` | Educational RxInfer.jl notebooks |
| `active-inference-power.md` | Statistical-power simulations |
| `ants.md` | Ant-colony foraging simulation |
| `on-policy-distillation.md` | On-policy distillation models |

## Verification rules

- Verify from the repository itself on its origin default branch; never copy a
  claim from internal notes or from another row.
- Cite the pin file, or the contract that records the revision (each row names
  it), and the workflow job, test file or command that carries the evidence. If
  evidence is absent, write "not verified" or "no GNN-specific CI job" instead of
  implying more.
- Re-verify a row when its repository changes its pin file or GNN specification.

## Related

- [../README.md](../README.md) — documentation hub
- [../SPEC.md](../SPEC.md) — doc-tree design requirements
- [../expected_dirs.txt](../expected_dirs.txt) — canonical directory list