fix: route ordering customer/{id}/health before /{id}; CustomerHealthService for health-overview; keywords/competitor Header decorator; onboarding product_info dict; marketing template fallback; frontend style-switching tabs

backend/app/api/v1/auth.py

@@ -26,6 +26,12 @@ class LoginResponse(BaseModel):
     user: dict
 
 
+class LoginRequest(BaseModel):
+    username: str = ""
+    phone: str = ""
+    password: str
+
+
 class RefreshRequest(BaseModel):
     refresh_token: str
 
@@ -56,17 +62,16 @@ async def register(data: RegisterRequest, db: AsyncSession = Depends(get_db)):
 
 @router.post("/login", response_model=LoginResponse)
 async def login(
-    data: dict,
+    data: LoginRequest,
     db: AsyncSession = Depends(get_db),
 ):
-    phone = data.get("username") or data.get("phone")
-    password = data.get("password")
-    if not phone or not password:
-        raise HTTPException(status_code=422, detail="phone and password required")
+    phone = data.username or data.phone
+    if not phone:
+        raise HTTPException(status_code=422, detail="phone required")
     result = await db.execute(select(User).where(User.phone == phone))
     user = result.scalar_one_or_none()
 
-    if not user or not verify_password(password, user.password_hash):
+    if not user or not verify_password(data.password, user.password_hash):
         raise HTTPException(
             status_code=status.HTTP_401_UNAUTHORIZED,
             detail="Invalid credentials",