Discriminator identifying this as a markdown asset. See /schemas/creative/asset-types for the registry.
Markdown content following CommonMark spec with optional GitHub Flavored Markdown extensions
OptionallanguageOptional language claim for this markdown. In a materialized creative localization variant, localized-creative-asset.json requires this value to use /schemas/core/locale-tag.json and conformance requires exact equality with the enclosing variant locale. General non-localized assets retain the legacy unconstrained string for compatibility.
Optionalmarkdown_Optionalallow_Whether raw HTML blocks are allowed in the markdown. False recommended for security.
Markdown-formatted text content following CommonMark specification