# Knowledge Freshness

> The degree to which a system's knowledge reflects current rather than stale information.

Record: `lexicon:knowledge-freshness`
Kind: quality-attribute
Layer: [Correctness Core](https://banes-lab.com/records/layer/correctness-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-knowledge-freshness

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Structured, Versioned Prompts](https://banes-lab.com/records/lexicon/structured-versioned-prompts.md) and before [Trust](https://banes-lab.com/records/lexicon/trust.md).

## Category

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

## Reinforced by

- [Retrieval-Augmented Generation](https://banes-lab.com/records/architecture/retrieval-augmented-generation.md)

## Linked from

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