Issues fixed: - Product ID was undefined - Alpine.js couldn't access data-product-id from nested div - Missing placeholder image caused 404 errors Changes: - Pass product_id and vendor.id through window globals instead of dataset - Initialize productId and vendorId directly from window variables - Add placeholder.jpg SVG for products without images - Add debug logging to track initialization The product detail page now correctly loads products and handles missing images. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>