# Design Patterns Core

> The rules governing design-pattern use — patterns applied only to demonstrated recurrence, no speculative pattern application.

Record: `layer:design-patterns-core`
Kind: layer
Canonical: https://banes-lab.com/ontology/schema#layer-design-patterns-core

## contract

- [Design Patterns Core](https://banes-lab.com/records/algo/design-patterns-core.md)

## referenced-by

- [Behavioral Patterns](https://banes-lab.com/records/arch-category/behavioral-patterns.md)
- [Creational Patterns](https://banes-lab.com/records/arch-category/creational-patterns.md)
- [Structural Patterns](https://banes-lab.com/records/arch-category/structural-patterns.md)