- Add useGlobalItemPrices and useGlobalItemCommunityStats hooks
- Add MarketPricesSection component with user's market MSRP prominent
- Show community price stats per market with median and report count
- Collapsible "Other Markets" section (collapsed by default)
- Import useCurrency, useExchangeRates, formatPrice for market display
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- GlobalItem interface extended with sourceUrl, imageCredit, imageSourceUrl fields
- Attribution block below image: Photo credit and source link when present
- Product page link (sourceUrl) at bottom of detail page
- Image div mb-6 moved to attribution paragraph for consistent spacing
- Add fabMenuOpen, openFabMenu, closeFabMenu to UIStore
- Add catalogSearchOpen, catalogSearchMode, openCatalogSearch, closeCatalogSearch
- openCatalogSearch also closes FAB menu (natural flow)
- Create useTags hook with 5-min staleTime cache
- Add optional tags parameter to useGlobalItems for tag filtering
