The upgraded Design Gallery implements progressive disclosure: each of the 7 design cards now shows a teaser with categorization badges, with "Read More" expanding to reveal the full narrative. This design pattern — pioneered in the GPT-5.4 Quiet Rooms UX sprint and validated by V3.2's analysis — reduces cognitive load on initial scan while preserving depth for interested users. The implementation across all 7 layouts represents a complete, consistent application of the pattern.