fix: Stripe USD prices + tier limits alignment

backend/app/services/stripe_service.py

@@ -5,8 +5,8 @@ Handles subscription payments for pounce.ch
 
 Subscription Tiers:
 - Scout (Free): $0/month
-- Trader: €19/month (or ~$21)
+- Trader: $9/month
-- Tycoon: €49/month (or ~$54)
+- Tycoon: $29/month
 
 Environment Variables Required:
 - STRIPE_SECRET_KEY: Stripe API secret key
@@ -24,7 +24,7 @@ from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.models.user import User
-from app.models.subscription import Subscription
+from app.models.subscription import Subscription, SubscriptionTier, SubscriptionStatus
 
 logger = logging.getLogger(__name__)
 
@@ -258,7 +258,7 @@ class StripeService:
     async def _handle_checkout_complete(data: Dict, db: AsyncSession):
         """Handle successful checkout - activate subscription."""
         user_id = data.get("metadata", {}).get("user_id")
-        plan = data.get("metadata", {}).get("plan")
+        plan = data.get("metadata", {}).get("plan")  # "trader" or "tycoon"
         customer_id = data.get("customer")
         subscription_id = data.get("subscription")
         
@@ -266,6 +266,14 @@ class StripeService:
             logger.error("Missing user_id or plan in checkout metadata")
             return
         
+        # Convert plan string to SubscriptionTier enum
+        tier_map = {
+            "trader": SubscriptionTier.TRADER,
+            "tycoon": SubscriptionTier.TYCOON,
+            "scout": SubscriptionTier.SCOUT,
+        }
+        tier_enum = tier_map.get(plan.lower(), SubscriptionTier.SCOUT)
+        
         # Get user
         result = await db.execute(
             select(User).where(User.id == int(user_id))
@@ -285,11 +293,11 @@ class StripeService:
         )
         subscription = sub_result.scalar_one_or_none()
         
-        tier_info = TIER_FEATURES.get(plan, TIER_FEATURES["scout"])
+        tier_info = TIER_FEATURES.get(plan.lower(), TIER_FEATURES["scout"])
         
         if subscription:
-            subscription.tier = plan
+            subscription.tier = tier_enum  # Use enum, not string
-            subscription.is_active = True
+            subscription.status = SubscriptionStatus.ACTIVE
             subscription.stripe_subscription_id = subscription_id
             subscription.max_domains = tier_info["max_domains"]
             subscription.check_frequency = tier_info["check_frequency"]
@@ -297,8 +305,8 @@ class StripeService:
         else:
             subscription = Subscription(
                 user_id=user.id,
-                tier=plan,
+                tier=tier_enum,  # Use enum, not string
-                is_active=True,
+                status=SubscriptionStatus.ACTIVE,
                 stripe_subscription_id=subscription_id,
                 max_domains=tier_info["max_domains"],
                 check_frequency=tier_info["check_frequency"],
@@ -340,8 +348,8 @@ class StripeService:
         subscription = result.scalar_one_or_none()
         
         if subscription:
-            subscription.tier = "scout"
+            subscription.tier = SubscriptionTier.SCOUT  # Use enum
-            subscription.is_active = True  # Scout is still active
+            subscription.status = SubscriptionStatus.ACTIVE  # Scout is still active
             subscription.stripe_subscription_id = None
             subscription.max_domains = TIER_FEATURES["scout"]["max_domains"]
             subscription.check_frequency = TIER_FEATURES["scout"]["check_frequency"]

frontend/src/app/pricing/page.tsx

@@ -25,7 +25,7 @@ const tiers = [
       { text: 'Market Feed', highlight: false, available: true, sublabel: '🌪️ Raw' },
       { text: 'Alert Speed', highlight: false, available: true, sublabel: '🐢 Daily' },
       { text: 'Pounce Score', highlight: false, available: false },
-      { text: 'Sniper Alerts', highlight: false, available: false },
+      { text: '2 Sniper Alerts', highlight: false, available: true },
     ],
     cta: 'Start Free',
     highlighted: false,
@@ -45,8 +45,8 @@ const tiers = [
       { text: 'Alert Speed', highlight: true, available: true, sublabel: '🐇 Hourly' },
       { text: 'Renewal Price Intel', highlight: true, available: true },
       { text: 'Pounce Score', highlight: true, available: true },
-      { text: 'List domains', highlight: true, available: true, sublabel: '0% Fee' },
+      { text: '5 Listings', highlight: true, available: true, sublabel: '0% Fee' },
-      { text: '5 Sniper Alerts', highlight: true, available: true },
+      { text: '10 Sniper Alerts', highlight: true, available: true },
       { text: 'Portfolio (25 domains)', highlight: true, available: true },
     ],
     cta: 'Upgrade to Trader',
@@ -65,10 +65,10 @@ const tiers = [
       { text: '500 Watchlist Domains', highlight: true, available: true },
       { text: 'Market Feed', highlight: true, available: true, sublabel: '⚡ Priority' },
       { text: 'Alert Speed', highlight: true, available: true, sublabel: '⚡ 10 min' },
-      { text: 'Full Portfolio Monitor', highlight: true, available: true },
+      { text: 'Unlimited Portfolio', highlight: true, available: true },
       { text: 'Score + SEO Data', highlight: true, available: true },
-      { text: 'Featured Listings', highlight: true, available: true, sublabel: '50 slots' },
+      { text: '50 Listings', highlight: true, available: true, sublabel: 'Featured' },
-      { text: 'Unlimited Sniper Alerts', highlight: true, available: true },
+      { text: '50 Sniper Alerts', highlight: true, available: true },
       { text: 'Full Price History', highlight: true, available: true },
     ],
     cta: 'Go Tycoon',
@@ -82,10 +82,10 @@ const comparisonFeatures = [
   { name: 'Market Feed', scout: 'Raw', trader: 'Curated', tycoon: 'Priority' },
   { name: 'Alert Speed', scout: 'Daily', trader: 'Hourly', tycoon: '10 min' },
   { name: 'Watchlist', scout: '5 Domains', trader: '50 Domains', tycoon: '500 Domains' },
-  { name: 'Marketplace', scout: 'Buy Only', trader: 'Sell (0% Fee)', tycoon: 'Sell + Featured' },
+  { name: 'Listings', scout: '—', trader: '5 (0% Fee)', tycoon: '50 Featured' },
   { name: 'TLD Intel', scout: 'Public Trends', trader: 'Renewal Prices', tycoon: 'Full History' },
   { name: 'Valuation', scout: 'Locked', trader: 'Pounce Score', tycoon: 'Score + SEO' },
-  { name: 'Sniper Alerts', scout: '—', trader: '5', tycoon: 'Unlimited' },
+  { name: 'Sniper Alerts', scout: '2', trader: '10', tycoon: '50' },
   { name: 'Portfolio', scout: '—', trader: '25 Domains', tycoon: 'Unlimited' },
 ]
 

frontend/src/app/terminal/listing/page.tsx

@@ -54,8 +54,8 @@ export default function MyListingsPage() {
   const [menuOpen, setMenuOpen] = useState(false)
   
   const tier = subscription?.tier || 'scout'
-  const listingLimits: Record<string, number> = { scout: 3, trader: 25, tycoon: 100 }
+  const listingLimits: Record<string, number> = { scout: 0, trader: 5, tycoon: 50 }
-  const maxListings = listingLimits[tier] || 3
+  const maxListings = listingLimits[tier] || 0
   const canAddMore = listings.length < maxListings
   const isTycoon = tier === 'tycoon'