{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://designsystemdocspec.org/v0.15.2/metadata/aliases.schema.json", "title": "Aliases metadata field", "description": "Alternative names for entities to support search, migration, and cross-referencing.", "$defs": { "aliases": { "type": "array", "items": { "type": "string", "minLength": 1 }, "minItems": 1, "description": "Alternative names for this entity across teams, tools, or legacy systems. Used to assist with search, migration, and cross-referencing.", "uniqueItems": true } } } [ [ "btn", "cta", "action-button" ] ]