6 catalog data and mode mappers (#25)

* supabase product proxy and rendering

* minor pipeline refactor

* refactoring and demand estimation

* trackion of date index searching

* fixing changes of imports

* data seeding

* chore: airline basic refactor

* feat: huge push of product changes and item review with cart

* refactored design

* chore: moving route elsewhere and align

* fix: build of web/

* chore: fixing paper build

* fixing chars

web/src/components/feats/airline/AirlineDetails.tsx

@@ -0,0 +1,75 @@
+'use client';
+
+import type { Flight } from '@/lib/airline-utils';
+
+interface AirlineDetailsProps {
+  product: Flight;
+  onAddToCart: () => void;
+  addedToCart: boolean;
+}
+
+export default function AirlineDetails({ product, onAddToCart, addedToCart }: AirlineDetailsProps) {
+  return (
+    <div className="w-full flex flex-col lg:flex-row gap-12 py-8">
+      {/* Image Section */}
+      <div className="w-full lg:w-1/3 bg-gray-100 rounded-lg aspect-square flex items-center justify-center shrink-0">
+        <span className="text-gray-400 text-lg font-medium">Flight Image</span>
+      </div>
+
+      {/* Details Section */}
+      <div className="flex-1 flex flex-col">
+        <div className="flex justify-between items-start border-b pb-6 mb-6">
+          <div>
+            <h1 className="text-3xl font-bold text-gray-900 mb-1">{product.flightType}</h1>
+            <p className="text-lg text-gray-500">{product.cabinClass} Class</p>
+          </div>
+          <div className="text-right">
+            <p className="text-4xl font-bold text-gray-900">${product.basePrice}</p>
+            {product.refundable && (
+              <span className="inline-block mt-2 px-3 py-1 bg-green-50 text-green-700 rounded-full text-xs font-medium">
+                Refundable
+              </span>
+            )}
+          </div>
+        </div>
+
+        <div className="flex items-center justify-between mb-10">
+          <div className="text-center min-w-[100px]">
+            <p className="text-3xl font-bold text-gray-900">{product.departure.time}</p>
+            <p className="text-sm text-gray-500 font-medium mt-1">{product.departure.airport}</p>
+          </div>
+
+          <div className="flex-1 px-8 flex flex-col items-center">
+            <p className="text-sm text-gray-500 mb-2">{product.duration}</p>
+            <div className="w-full h-0.5 bg-gray-200 relative flex items-center justify-center">
+              <div className="absolute w-3 h-3 bg-gray-400 rounded-full"></div>
+            </div>
+            <p className="text-sm text-gray-500 mt-2">
+              {product.stops === 0 ? 'Nonstop' : `${product.stops} stop${product.stops > 1 ? 's' : ''}`}
+            </p>
+          </div>
+
+          <div className="text-center min-w-[100px]">
+            <p className="text-3xl font-bold text-gray-900">{product.arrival.time}</p>
+            <p className="text-sm text-gray-500 font-medium mt-1">{product.arrival.airport}</p>
+          </div>
+        </div>
+
+        <div className="mt-auto flex items-center justify-between pt-6 border-t">
+          <div className="text-gray-600">
+            <span className="font-bold text-gray-900">{product.availability}</span> seats remaining
+            <span className="mx-2">•</span>
+            {product.fareRule}
+          </div>
+          <button
+            onClick={onAddToCart}
+            disabled={addedToCart}
+            className="px-8 py-4 bg-black hover:bg-gray-800 disabled:bg-green-600 text-white rounded-lg text-lg font-medium transition-all min-w-[200px]"
+          >
+            {addedToCart ? 'In Cart' : 'Add to Cart'}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}