feat: implement hybrid address system and premium search logic

- Added centralized, self-learning GeoService (ZIP, City, Street)
- Implemented Hybrid Address Management (Centralized table + Denormalized fields)
- Fixed Gamification logic (PointsLedger field names & filtering)
- Added address autocomplete and two-tier (Free/Premium) search API
- Synchronized UserStats and PointsLedger schemas

backend/app/models/identity.py

@@ -4,7 +4,7 @@ from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey, J
 from sqlalchemy.orm import relationship
 from sqlalchemy.dialects.postgresql import UUID
 from sqlalchemy.sql import func
-from app.db.base import Base # <--- JAVÍTVA: base_class helyett base
+from app.db.base import Base
 
 class UserRole(str, enum.Enum):
     admin = "admin"
@@ -25,12 +25,14 @@ class Person(Base):
     mothers_name = Column(String, nullable=True)
     birth_place = Column(String, nullable=True)
     birth_date = Column(DateTime, nullable=True)
+    phone = Column(String, nullable=True)
     
+    # JSONB mezők az okmányoknak és orvosi adatoknak
     identity_docs = Column(JSON, server_default=text("'{}'::jsonb"))
     medical_emergency = Column(JSON, server_default=text("'{}'::jsonb"))
     ice_contact = Column(JSON, server_default=text("'{}'::jsonb"))
     
-    # Ez a mező kell a 2-lépcsős regisztrációhoz
+    # KYC státusz
     is_active = Column(Boolean, default=False, nullable=False)
     
     created_at = Column(DateTime(timezone=True), server_default=func.now())
@@ -55,7 +57,6 @@ class User(Base):
     
     person = relationship("Person", back_populates="users")
     wallet = relationship("Wallet", back_populates="user", uselist=False)
-    # Kapcsolat lusta betöltéssel a mapper hiba ellen
     owned_organizations = relationship("Organization", back_populates="owner", lazy="select")
     
     created_at = Column(DateTime(timezone=True), server_default=func.now())
@@ -78,7 +79,7 @@ class VerificationToken(Base):
     id = Column(Integer, primary_key=True, index=True)
     token = Column(UUID(as_uuid=True), default=uuid.uuid4, unique=True, nullable=False)
     user_id = Column(Integer, ForeignKey("data.users.id", ondelete="CASCADE"), nullable=False)
-    token_type = Column(String(20), nullable=False) # 'registration' or 'password_reset'
+    token_type = Column(String(20), nullable=False) # 'registration' vagy 'password_reset'
     created_at = Column(DateTime(timezone=True), server_default=func.now())
     expires_at = Column(DateTime(timezone=True), nullable=False)
     is_used = Column(Boolean, default=False)