FIX: Import error and enhanced atomized address structure for organizations

backend/app/schemas/organization.py

@@ -4,17 +4,32 @@ from typing import Optional, List
 class ContactCreate(BaseModel):
     full_name: str
     email: str
-    phone: Optional[str]
+    phone: Optional[str] = None
     contact_type: str = "primary"
 
 class CorpOnboardIn(BaseModel):
-    name: str
+    # Névkezelés
+    full_name: str = Field(..., description="Teljes hivatalos név")
+    name: str = Field(..., description="Rövidített cégnév (pl. ProfiBot Kft.)")
+    display_name: str = Field(..., description="Alkalmazáson belüli rövidítés (pl. ProfiBot)")
+    
     tax_number: str
     country_code: str = "HU"
-    reg_number: Optional[str]
-    headquarters_address: str
-    contacts: Optional[List[ContactCreate]] = []
+    reg_number: Optional[str] = None
+    
+    # Atomizált Címkezelés
+    address_zip: str
+    address_city: str
+    address_street_name: Optional[str] = None
+    address_street_type: Optional[str] = None # utca, út, tér, dűlő
+    address_house_number: Optional[str] = None
+    address_hrsz: Optional[str] = None # Helyrajzi szám (ha nincs utca/házszám)
+    address_stairwell: Optional[str] = None
+    address_floor: Optional[str] = None
+    address_door: Optional[str] = None
+    
+    contacts: List[ContactCreate] = []
 
 class CorpOnboardResponse(BaseModel):
     organization_id: int
-    status: str = "pending_verification"
+    status: str