The Checkout block provides the complete checkout experience with order summary, billing form, and payment gateway integration. Block Name: agency-pulse-products/checkout Category: Commerce Location: Commerce block in block editor Use Case: Add to dedicated Checkout page for payment processing Note: No configurable settings (auto displays order summary + form) Displays a summary of all items in the current cart: Product Table: Shows Product, Quantity, Unit Price, Tax, Total columns Tax Calculation: Displays per-product tax amounts based on product configuration Summary Box: Shows Subtotal, Tax Amount, Grand Total (highlighted) Monthly/Yearly Comparison: For subscription products, shows pricing for both plans Collects customer information and payment method for order completion: Client