# Model Registry

> A catalog that tracks model versions, their metadata, and their deployment status.

Record: `lexicon:model-registry`
Kind: artifact
Layer: [Correctness Core](https://banes-lab.com/records/layer/correctness-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-model-registry

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Model Artifact](https://banes-lab.com/records/lexicon/model-artifact.md) and before [Rationale/Evidence](https://banes-lab.com/records/lexicon/rationale-evidence.md).

## Category

- [Model Architecture](https://banes-lab.com/records/lexicon-category/model-architecture.md)

## Required by

- [Model Governance](https://banes-lab.com/records/architecture/model-governance.md)

## Linked from

- [Anti-patterns](https://banes-lab.com/ontology/principles/architecture-category-anti-patterns.md)
- [Model Architecture](https://banes-lab.com/ontology/principles/architecture-category-model-architecture.md)