REFACTOR API gateway

services/tenant/app/api/tenants.py

@@ -3,10 +3,11 @@
 Tenant API endpoints
 """
 
-from fastapi import APIRouter, Depends, HTTPException, status, Request
+from fastapi import APIRouter, Depends, HTTPException, status, Path
 from sqlalchemy.ext.asyncio import AsyncSession
 from typing import List, Dict, Any
 import structlog
+from uuid import UUID
 
 from app.core.database import get_db
 from app.schemas.tenants import (
@@ -45,8 +46,8 @@ async def register_bakery(
 
 @router.get("/tenants/{tenant_id}/access/{user_id}", response_model=TenantAccessResponse)
 async def verify_tenant_access(
-    tenant_id: str, 
     user_id: str, 
+    tenant_id: UUID = Path(..., description="Tenant ID"),
     db: AsyncSession = Depends(get_db)
 ):
     """Verify if user has access to tenant - Called by Gateway"""
@@ -62,7 +63,7 @@ async def verify_tenant_access(
             detail="Access verification failed"
         )
 
-@router.get("/users/{user_id}/tenants", response_model=List[TenantResponse])
+@router.get("/tenants/users/{user_id}", response_model=List[TenantResponse])
 async def get_user_tenants(
     user_id: str,
     current_user: Dict[str, Any] = Depends(get_current_user_dep),
@@ -89,7 +90,7 @@ async def get_user_tenants(
 
 @router.get("/tenants/{tenant_id}", response_model=TenantResponse)
 async def get_tenant(
-    tenant_id: str,
+    tenant_id: UUID = Path(..., description="Tenant ID"),
     current_user: Dict[str, Any] = Depends(get_current_user_dep),
     db: AsyncSession = Depends(get_db)
 ):
@@ -113,8 +114,8 @@ async def get_tenant(
 
 @router.put("/tenants/{tenant_id}", response_model=TenantResponse)
 async def update_tenant(
-    tenant_id: str,
     update_data: TenantUpdate,
+    tenant_id: UUID = Path(..., description="Tenant ID"),
     current_user: Dict[str, Any] = Depends(get_current_user_dep),
     db: AsyncSession = Depends(get_db)
 ):
@@ -134,9 +135,9 @@ async def update_tenant(
 
 @router.post("/tenants/{tenant_id}/members", response_model=TenantMemberResponse)
 async def add_team_member(
-    tenant_id: str,
     user_id: str,
     role: str,
+    tenant_id: UUID = Path(..., description="Tenant ID"),
     current_user: Dict[str, Any] = Depends(get_current_user_dep),
     db: AsyncSession = Depends(get_db)
 ):