System status / doc

artifact.doc.brand-coherence

Cross-medium brand coherence

Repository implementation

design-system/brand/cross-medium-coherence.md

Implemented rules

• rule.brand.cross-medium-coherence — Brand personality must propagate across media
• rule.brand.imagery-direction — Imagery medium, rights, representation, and crops are intentional
• rule.brand.narrative-evidence — Narrative claims remain evidence-backed and current
• rule.brand.personality-system — Brand personality spans UI, voice, and illustration

Direct references

• ref.duolingo.design — Duolingo Design (Brand Guidelines hub)

Verification artifacts

No separate verifier is declared for this artifact kind.