A better slab scanner and a clearer look at StackWise Pro.

• Expanded CAC Grading support and automatic certificate-detail retrieval for supported CAC and ANACS records.
• PCGS public lookup without an API token for Pro users, when available.
• Improved recognition of grades, certification numbers, and mint-error descriptions.
• Richer PCGS results with certification photos and CoinFacts reference images in a collapsible section.
• A redesigned Pro screen with a clear Free-versus-Pro comparison, simpler plan selection, and eligible free-trial details.
• Portrait-only viewing and scanner usability improvements.