Add subcription feature

services/tenant/app/core/config.py

@@ -10,6 +10,7 @@ Multi-tenant management and subscription handling
 
 from shared.config.base import BaseServiceSettings
 import os
+from typing import Dict, Tuple, ClassVar
 
 class TenantSettings(BaseServiceSettings):
     """Tenant service specific settings"""
@@ -66,6 +67,17 @@ class TenantSettings(BaseServiceSettings):
     BILLING_CURRENCY: str = os.getenv("BILLING_CURRENCY", "EUR")
     BILLING_CYCLE_DAYS: int = int(os.getenv("BILLING_CYCLE_DAYS", "30"))
     
+    # Stripe Proration Configuration
+    DEFAULT_PRORATION_BEHAVIOR: str = os.getenv("DEFAULT_PRORATION_BEHAVIOR", "create_prorations")
+    UPGRADE_PRORATION_BEHAVIOR: str = os.getenv("UPGRADE_PRORATION_BEHAVIOR", "create_prorations")
+    DOWNGRADE_PRORATION_BEHAVIOR: str = os.getenv("DOWNGRADE_PRORATION_BEHAVIOR", "none")
+    BILLING_CYCLE_CHANGE_PRORATION: str = os.getenv("BILLING_CYCLE_CHANGE_PRORATION", "create_prorations")
+    
+    # Stripe Subscription Update Settings
+    STRIPE_BILLING_CYCLE_ANCHOR: str = os.getenv("STRIPE_BILLING_CYCLE_ANCHOR", "unchanged")
+    STRIPE_PAYMENT_BEHAVIOR: str = os.getenv("STRIPE_PAYMENT_BEHAVIOR", "error_if_incomplete")
+    ALLOW_IMMEDIATE_SUBSCRIPTION_CHANGES: bool = os.getenv("ALLOW_IMMEDIATE_SUBSCRIPTION_CHANGES", "true").lower() == "true"
+    
     # Resource Limits
     MAX_API_CALLS_PER_MINUTE: int = int(os.getenv("MAX_API_CALLS_PER_MINUTE", "100"))
     MAX_STORAGE_MB: int = int(os.getenv("MAX_STORAGE_MB", "1024"))
@@ -89,6 +101,24 @@ class TenantSettings(BaseServiceSettings):
     STRIPE_PUBLISHABLE_KEY: str = os.getenv("STRIPE_PUBLISHABLE_KEY", "")
     STRIPE_SECRET_KEY: str = os.getenv("STRIPE_SECRET_KEY", "")
     STRIPE_WEBHOOK_SECRET: str = os.getenv("STRIPE_WEBHOOK_SECRET", "")
+    
+    # Stripe Price IDs for subscription plans
+    STARTER_MONTHLY_PRICE_ID: str = os.getenv("STARTER_MONTHLY_PRICE_ID", "price_1Sp0p3IzCdnBmAVT2Gs7z5np")
+    STARTER_YEARLY_PRICE_ID: str = os.getenv("STARTER_YEARLY_PRICE_ID", "price_1Sp0twIzCdnBmAVTD1lNLedx")
+    PROFESSIONAL_MONTHLY_PRICE_ID: str = os.getenv("PROFESSIONAL_MONTHLY_PRICE_ID", "price_1Sp0w7IzCdnBmAVTp0Jxhh1u")
+    PROFESSIONAL_YEARLY_PRICE_ID: str = os.getenv("PROFESSIONAL_YEARLY_PRICE_ID", "price_1Sp0yAIzCdnBmAVTLoGl4QCb")
+    ENTERPRISE_MONTHLY_PRICE_ID: str = os.getenv("ENTERPRISE_MONTHLY_PRICE_ID", "price_1Sp0zAIzCdnBmAVTXpApF7YO")
+    ENTERPRISE_YEARLY_PRICE_ID: str = os.getenv("ENTERPRISE_YEARLY_PRICE_ID", "price_1Sp15mIzCdnBmAVTuxffMpV5")
+    
+    # Price ID mapping for easy lookup
+    STRIPE_PRICE_ID_MAPPING: ClassVar[Dict[Tuple[str, str], str]] = {
+        ('starter', 'monthly'): STARTER_MONTHLY_PRICE_ID,
+        ('starter', 'yearly'): STARTER_YEARLY_PRICE_ID,
+        ('professional', 'monthly'): PROFESSIONAL_MONTHLY_PRICE_ID,
+        ('professional', 'yearly'): PROFESSIONAL_YEARLY_PRICE_ID,
+        ('enterprise', 'monthly'): ENTERPRISE_MONTHLY_PRICE_ID,
+        ('enterprise', 'yearly'): ENTERPRISE_YEARLY_PRICE_ID,
+    }
 
     # ============================================================
     # SCHEDULER CONFIGURATION