# Opaque Binary/Untyped Structures

> Using opaque binary or untyped data that carries no description of its own structure.

Record: `lex:opaque-binary-untyped-structures`
Kind: anti-pattern
Layer: [Declarative Core](https://banes-lab.com/records/layer/declarative-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lex-opaque-binary-untyped-structures

## category

- [Metadata / Self-Description / Declarative Systems](https://banes-lab.com/records/lex-category/metadata-self-description-declarative-systems.md)

## referenced-by

- [Self-Describing Structures](https://banes-lab.com/records/arch/self-describing-structures.md)