FluentCart Pro v1.5.4

- Adds Bricks Blocks dedicated add-on with 15 new blocks. - Adds Cross-site campaign attribution with UTM tracking across connected sites. - Adds A "Getting Started" onboarding flow for Bricks and Elementor. - Adds Advanced AI search across orders, customers, products, and subscriptions. - Fixes PayPal first payments activating the correct subscription. - Fixes Duplicate PayPal subscription activations from simultaneous payment notifications. - Fixes PayPal refunds syncing correctly with FluentCart. - Fixes Paddle subscription status synchronization across additional billing scenarios. (Pro) - Fixes Bricks Products Grid responsive column layouts. - Fixes Custom Product Stock labels in Bricks rendering on the storefront. - Fixes Add to Cart shortcode honoring custom button text. - Fixes Rejected URL coupons not displaying an error message. - Fixes Revenue and order reports failing with missing grouping options. - Fixes Dashboard activity counts matching the activity list. - Fixes A rare crash when loading product variations. - Fixes Nested layouts rendering correctly in receipt PDFs. (Pro) - Improves Security through ongoing audits and hardening across Core and Pro. - Improves Confirmation before switching to Advanced Variations. - Improves Shipping method visibility for admins and customers. - Improves Customer dashboard with date and loading refinements. - Improves Translation readiness across the plugin. - Improves Storefront support for the price suffix filter hook. - Improves Installment billing by enforcing a minimum of two installments.