Read-only overview of all Paddle products with live metrics:
- Stats cards: active subscriptions, estimated MRR (yearly÷12),
active boosts, completed business plan exports
- Products grouped by category: Supplier Plans, Planner Plans,
Boosts (sub + one-time), Credit Packs, One-time Products
- Per-product: name, key, price, type badge, active count, Paddle IDs
- Empty-state message when paddle_products table is unpopulated
- PRODUCT_CATEGORIES constant in routes.py defines grouping + ordering
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>