frontend költség beállítások

2026-06-23 21:11:21 +00:00
parent 5b437b220d
commit 71ef33bb85
90 changed files with 11850 additions and 1053 deletions
--- a/backend/app/models/init.py
+++ b/backend/app/models/init.py
@@ -8,18 +8,24 @@ from .identity.identity import Person, User, Wallet, VerificationToken, SocialAc
 # 2. Szervezeti felépítés (MUST be before Address/Rating due to FK references)
 from .marketplace.organization import Organization, OrganizationMember, OrganizationFinancials, OrganizationSalesAssignment, OrgType, OrgUserRole, OrgRole, Branch

+# 2b. B2B kapcsolatok és kapcsolattartók (fleet schema)
+from .fleet import OrganizationRelationship, ContactPerson
+
 # 3. Földrajzi adatok és címek
 from .identity.address import Address, GeoPostalCode, GeoStreet, GeoStreetType, Rating

 # 4. Jármű definíciók
 from .vehicle.vehicle_definitions import VehicleModelDefinition, VehicleType, FeatureDefinition, ModelFeatureMap
 from .reference_data import ReferenceLookup
-from .vehicle.vehicle import CostCategory, VehicleCost, GbCatalogDiscovery
+from .vehicle.vehicle import VehicleUserRating, GbCatalogDiscovery
 from .vehicle.external_reference import ExternalReferenceLibrary
 from .vehicle.external_reference_queue import ExternalReferenceQueue

 # 5. Eszközök és katalógusok
-from .vehicle.asset import Asset, AssetCatalog, AssetCost, AssetEvent, AssetAssignment, AssetFinancials, AssetTelemetry, AssetReview, ExchangeRate, CatalogDiscovery, VehicleOwnership, OdometerReading
+from .vehicle.asset import Asset, AssetCatalog, AssetEvent, AssetAssignment, AssetTelemetry, AssetReview, ExchangeRate, CatalogDiscovery, VehicleOwnership, OdometerReading
+
+# 5b. Flotta pénzügyek (fleet_finance schema - áthelyezve vehicle-ból)
+from .fleet_finance import AssetCost, CostCategory, AssetFinancials, InsuranceProvider, VehicleInsurancePolicy, VehicleTaxObligation

 # 6. Üzleti logika és előfizetések
 from .core_logic import SubscriptionTier, OrganizationSubscription, CreditTransaction, ServiceSpecialty
@@ -27,7 +33,6 @@ from .marketplace.payment import PaymentIntent, PaymentIntentStatus
 from .marketplace.finance import Issuer, IssuerType

 # 7. Szolgáltatások és staging
-# JAVÍTVA: ServiceStaging és társai a staged_data-ból jönnek!
 from .marketplace.service import ServiceProfile, ExpertiseTag, ServiceExpertise
 from .marketplace.staged_data import ServiceStaging, DiscoveryParameter, StagedVehicleData
 from .marketplace.service_request import ServiceRequest
@@ -38,12 +43,10 @@ from .identity.social import ServiceProvider, Vote, Competition, UserScore, Serv
 # 9. Rendszer, Gamification és egyebek
 from .gamification.gamification import PointRule, LevelConfig, UserStats, Badge, UserBadge, PointsLedger, UserContribution, Season

-# --- 2.2 ÚJDONSÁG: InternalNotification hozzáadása ---
 from .system.system import SystemParameter, ParameterScope, InternalNotification, SystemServiceStaging

 from .system.document import Document
 from .system.translation import Translation
-# Direct import from audit module
 from .system.audit import SecurityAuditLog, OperationalLog, ProcessLog, FinancialLedger, WalletType, LedgerStatus, LedgerEntryType
 from .vehicle.history import AuditLog, LogSeverity
 from .identity.security import PendingAction, ActionStatus
@@ -67,30 +70,30 @@ ServiceRecord = AssetEvent
 __all__ = [
    "Base", "User", "Person", "Wallet", "UserRole", "VerificationToken", "SocialAccount",
    "Organization", "OrganizationMember", "OrganizationSalesAssignment", "OrgType", "OrgUserRole", "OrgRole",
+    "OrganizationRelationship", "ContactPerson",
    "Asset", "AssetCatalog", "AssetCost", "AssetEvent", "AssetAssignment", "AssetFinancials",
    "AssetTelemetry", "AssetReview", "ExchangeRate", "CatalogDiscovery", "OdometerReading",
    "Address", "GeoPostalCode", "GeoStreet", "GeoStreetType", "Branch",
    "PointRule", "LevelConfig", "UserStats", "Badge", "UserBadge", "Rating", "PointsLedger", "UserContribution",
    
-    # --- 2.2 ÚJDONSÁG KIEGÉSZÍTÉS ---
    "SystemParameter", "ParameterScope", "InternalNotification",
    
-    # Social models (Social 3)
    "ServiceProvider", "Vote", "Competition", "UserScore", "ServiceReview", "ModerationStatus", "SourceType",
    
    "Document", "Translation", "PendingAction", "ActionStatus",
    "SubscriptionTier", "OrganizationSubscription", "CreditTransaction", "ServiceSpecialty",
    "PaymentIntent", "PaymentIntentStatus",
    "AuditLog", "VehicleOwnership", "LogSeverity",
-    "SecurityAuditLog", "OperationalLog", "ProcessLog", 
+    "SecurityAuditLog", "OperationalLog", "ProcessLog",
    "FinancialLedger", "WalletType", "LedgerStatus", "LedgerEntryType",
    "ServiceProfile", "ExpertiseTag", "ServiceExpertise", "ServiceStaging", "DiscoveryParameter", "ServiceRequest",
    "Vehicle", "UserVehicle", "VehicleCatalog", "ServiceRecord", "VehicleModelDefinition", "ReferenceLookup",
    "VehicleType", "FeatureDefinition", "ModelFeatureMap", "LegalDocument", "LegalAcceptance",
-    "Location", "LocationType", "Issuer", "IssuerType", "CostCategory", "VehicleCost", "ExternalReferenceLibrary", "ExternalReferenceQueue",
+    "Location", "LocationType", "Issuer", "IssuerType", "CostCategory", "ExternalReferenceLibrary", "ExternalReferenceQueue",
    "GbCatalogDiscovery", "Season", "StagedVehicleData", "OneTimePassword",
+    "InsuranceProvider", "VehicleInsurancePolicy", "VehicleTaxObligation",
    # Marketing / Ad Engine
    "Campaign", "Creative", "Placement", "CampaignCreative",
    "CampaignPlacement", "AdImpression", "AdClick",
    "CampaignStatus", "CreativeType", "PlacementType",
-]
+]
--- a/backend/app/models/fleet/init.py
+++ b/backend/app/models/fleet/init.py
@@ -0,0 +1,13 @@
+# /opt/docker/dev/service_finder/backend/app/models/fleet/__init__.py
+"""
+fleet schema: B2B kapcsolatok és kapcsolattartók.
+- OrganizationRelationship: Két szervezet közötti B2B kapcsolat (vevő, beszállító, partner)
+- ContactPerson: Szervezethez tartozó kapcsolattartó személy
+"""
+
+from .organization import OrganizationRelationship, ContactPerson
+
+__all__ = [
+    "OrganizationRelationship",
+    "ContactPerson",
+]
--- a/backend/app/models/fleet/organization.py
+++ b/backend/app/models/fleet/organization.py
@@ -0,0 +1,146 @@
+# /opt/docker/dev/service_finder/backend/app/models/fleet/organization.py
+"""
+fleet schema: B2B kapcsolatok és kapcsolattartók.
+- OrganizationRelationship: Két szervezet közötti B2B kapcsolat (vevő, beszállító, partner)
+- ContactPerson: Szervezethez tartozó kapcsolattartó személy
+"""
+
+from __future__ import annotations
+from datetime import datetime
+from typing import Optional, TYPE_CHECKING
+from sqlalchemy import (
+    String, Boolean, DateTime, ForeignKey, Numeric, Text, Integer, BigInteger, text
+)
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy.sql import func
+
+from app.database import Base
+
+if TYPE_CHECKING:
+    from app.models.marketplace.organization import Organization
+    from app.models.identity.identity import Person
+
+
+# =============================================================================
+# OrganizationRelationship
+# =============================================================================
+
+class OrganizationRelationship(Base):
+    """
+    Két szervezet közötti B2B kapcsolat.
+    Lehetővé teszi a vevő-beszállító, partneri kapcsolatok nyilvántartását
+    anélkül, hogy a szervezet rekordokat duplikálni kellene.
+    """
+    __tablename__ = "org_relationships"
+    __table_args__ = {"schema": "fleet"}
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+
+    # A kapcsolat két oldala
+    source_org_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("fleet.organizations.id"), nullable=False, index=True
+    )
+    target_org_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("fleet.organizations.id"), nullable=False, index=True
+    )
+
+    # Kapcsolat típusa
+    relationship_type: Mapped[str] = mapped_column(
+        String(30), nullable=False, comment="CUSTOMER, SUPPLIER, PARTNER"
+    )
+
+    # Státusz
+    status: Mapped[str] = mapped_column(
+        String(20), default="ACTIVE", server_default=text("'ACTIVE'")
+    )
+
+    # Szerződéses adatok
+    contract_ref: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
+    valid_from: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    valid_until: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+
+    # Pénzügyi feltételek
+    credit_limit: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    payment_terms: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
+
+    # Megjegyzések
+    notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+
+    # Időbélyegek
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    updated_at: Mapped[Optional[datetime]] = mapped_column(
+        DateTime(timezone=True), onupdate=func.now(), server_default=func.now()
+    )
+
+    # Kapcsolatok
+    source_org: Mapped["Organization"] = relationship(
+        "Organization", foreign_keys=[source_org_id]
+    )
+    target_org: Mapped["Organization"] = relationship(
+        "Organization", foreign_keys=[target_org_id]
+    )
+
+    def __repr__(self) -> str:
+        return (
+            f"OrganizationRelationship(id={self.id}, "
+            f"source={self.source_org_id}, target={self.target_org_id}, "
+            f"type='{self.relationship_type}')"
+        )
+
+
+# =============================================================================
+# ContactPerson
+# =============================================================================
+
+class ContactPerson(Base):
+    """
+    Kapcsolattartó személy egy szervezethez.
+    A személy rekord az identity.persons táblában él,
+    ez a modell csak a szervezeti kapcsolatot és szerepkört tárolja.
+    """
+    __tablename__ = "contact_persons"
+    __table_args__ = {"schema": "fleet"}
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+
+    # Melyik szervezethez tartozik
+    organization_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("fleet.organizations.id"), nullable=False, index=True
+    )
+
+    # Hivatkozás a személy rekordra (identity sémában)
+    person_id: Mapped[int] = mapped_column(
+        BigInteger, ForeignKey("identity.persons.id"), nullable=False, index=True
+    )
+
+    # Szerepkör a szervezetben (pl. "CEO", "Fleet Manager", "Accountant")
+    role: Mapped[str] = mapped_column(String(50), nullable=False)
+
+    # Elsődleges kapcsolattartó?
+    is_primary: Mapped[bool] = mapped_column(Boolean, default=False, server_default=text("false"))
+
+    # Részleg
+    department: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
+
+    # Megjegyzések
+    notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+
+    # Időbélyegek
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    updated_at: Mapped[Optional[datetime]] = mapped_column(
+        DateTime(timezone=True), onupdate=func.now(), server_default=func.now()
+    )
+
+    # Kapcsolatok
+    organization: Mapped["Organization"] = relationship(
+        "Organization", foreign_keys=[organization_id]
+    )
+    person: Mapped["Person"] = relationship(
+        "Person", foreign_keys=[person_id]
+    )
+
+    def __repr__(self) -> str:
+        return (
+            f"ContactPerson(id={self.id}, org_id={self.organization_id}, "
+            f"person_id={self.person_id}, role='{self.role}')"
+        )
--- a/backend/app/models/fleet_finance/init.py
+++ b/backend/app/models/fleet_finance/init.py
@@ -0,0 +1,25 @@
+# /opt/docker/dev/service_finder/backend/app/models/fleet_finance/__init__.py
+"""
+fleet_finance schema: Flotta pénzügyi adatok (költségek, finanszírozás, biztosítás, adók).
+Áthelyezve a vehicle sémából: AssetCost, CostCategory, AssetFinancials.
+"""
+
+from .models import (
+    AssetCost,
+    AssetCostStatusEnum,
+    CostCategory,
+    AssetFinancials,
+    InsuranceProvider,
+    VehicleInsurancePolicy,
+    VehicleTaxObligation,
+)
+
+__all__ = [
+    "AssetCost",
+    "AssetCostStatusEnum",
+    "CostCategory",
+    "AssetFinancials",
+    "InsuranceProvider",
+    "VehicleInsurancePolicy",
+    "VehicleTaxObligation",
+]
--- a/backend/app/models/fleet_finance/models.py
+++ b/backend/app/models/fleet_finance/models.py
@@ -0,0 +1,316 @@
+# /opt/docker/dev/service_finder/backend/app/models/fleet_finance/models.py
+"""
+fleet_finance schema: Flotta pénzügyi adatok.
+- CostCategory: Standardizált költségkategóriák hierarchiája (áthelyezve vehicle -> fleet_finance)
+- AssetCost: Eszközhöz kapcsolódó tényleges költségnapló (áthelyezve vehicle -> fleet_finance)
+- AssetFinancials: Beszerzés és értékcsökkenés (áthelyezve vehicle -> fleet_finance, kibővítve finanszírozási adatokkal)
+- InsuranceProvider: Biztosítók katalógusa (ÚJ)
+- VehicleInsurancePolicy: Jármű biztosítási kötvények (ÚJ)
+- VehicleTaxObligation: Jármű adókötelezettségek (ÚJ)
+"""
+
+from __future__ import annotations
+import uuid
+import enum
+from datetime import datetime, date
+from typing import Optional, List, TYPE_CHECKING
+from sqlalchemy import (
+    String, Boolean, DateTime, ForeignKey, Numeric, text, Text,
+    UniqueConstraint, Integer, Date
+)
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy.dialects.postgresql import UUID as PG_UUID, JSONB
+from sqlalchemy.sql import func
+from app.database import Base
+
+if TYPE_CHECKING:
+    from app.models.vehicle.asset import Asset
+    from app.models.marketplace.organization import Organization
+    from app.models.system.document import Document
+
+
+# =============================================================================
+# CostCategory (áthelyezve vehicle -> fleet_finance)
+# =============================================================================
+
+class CostCategory(Base):
+    """
+    Standardizált költségkategóriák hierarchikus fája.
+    Rendszerkategóriák (is_system=True) nem törölhetők, csak felhasználói kategóriák.
+    Áthelyezve a vehicle sémából a fleet_finance sémába.
+    """
+    __tablename__ = "cost_categories"
+    __table_args__ = {"schema": "fleet_finance", "extend_existing": True}
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+    parent_id: Mapped[Optional[int]] = mapped_column(
+        Integer,
+        ForeignKey("fleet_finance.cost_categories.id", ondelete="SET NULL"),
+        nullable=True,
+        index=True
+    )
+    code: Mapped[str] = mapped_column(String(50), unique=True, index=True, nullable=False)
+    name: Mapped[str] = mapped_column(String(100), nullable=False)
+    description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+    is_system: Mapped[bool] = mapped_column(Boolean, default=False, server_default="false")
+    visibility: Mapped[str] = mapped_column(String(20), default="both", server_default="'both'")
+    min_tier: Mapped[str] = mapped_column(String(20), default="free", server_default="'free'")
+    accounting_code: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), onupdate=func.now(), server_default=func.now())
+
+    # Hierarchikus kapcsolatok
+    parent: Mapped[Optional["CostCategory"]] = relationship(
+        "CostCategory",
+        remote_side=[id],
+        back_populates="children",
+        foreign_keys=[parent_id]
+    )
+    children: Mapped[list["CostCategory"]] = relationship(
+        "CostCategory",
+        back_populates="parent",
+        foreign_keys=[parent_id]
+    )
+
+    # Kapcsolódó költségek (AssetCost)
+    asset_costs: Mapped[list["AssetCost"]] = relationship("AssetCost", back_populates="category")
+
+    def __repr__(self) -> str:
+        return f"CostCategory(id={self.id}, code='{self.code}', name='{self.name}')"
+
+
+# =============================================================================
+# AssetCostStatusEnum
+# =============================================================================
+
+class AssetCostStatusEnum(str, enum.Enum):
+    """Költség státuszok a jóváhagyási munkafolyamathoz."""
+    DRAFT = "DRAFT"
+    PENDING_APPROVAL = "PENDING_APPROVAL"
+    APPROVED = "APPROVED"
+
+
+# =============================================================================
+# AssetCost (áthelyezve vehicle -> fleet_finance)
+# =============================================================================
+
+class AssetCost(Base):
+    """ II. Üzemeltetés és TCO kimutatás. Áthelyezve a vehicle sémából. """
+    __tablename__ = "asset_costs"
+    __table_args__ = {"schema": "fleet_finance"}
+    id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
+    asset_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), nullable=False)
+    organization_id: Mapped[int] = mapped_column(Integer, ForeignKey("fleet.organizations.id"), nullable=False)
+
+    category_id: Mapped[int] = mapped_column(Integer, ForeignKey("fleet_finance.cost_categories.id"), index=True, nullable=False)
+    amount_net: Mapped[float] = mapped_column(Numeric(18, 2), nullable=False)
+    amount_gross: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    vat_rate: Mapped[Optional[float]] = mapped_column(Numeric(5, 2), nullable=True)
+    currency: Mapped[str] = mapped_column(String(3), default="HUF")
+    date: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    invoice_number: Mapped[Optional[str]] = mapped_column(String(100), index=True)
+    document_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("system.documents.id"), nullable=True)
+
+    # Státusz a jóváhagyási munkafolyamathoz
+    status: Mapped[str] = mapped_column(String(30), default="DRAFT", server_default=text("'DRAFT'"), index=True)
+
+    # Kétirányú hivatkozás az AssetEvent felé (kettős könyvelés elkerülése)
+    linked_asset_event_id: Mapped[Optional[uuid.UUID]] = mapped_column(
+        PG_UUID(as_uuid=True),
+        ForeignKey("vehicle.asset_events.id"),
+        nullable=True,
+        index=True
+    )
+
+    # === BESZÁLLÍTÓI HIVATKOZÁSOK (B2B expansion) ===
+    # Hivatkozás a fleet.organizations táblában lévő beszállítóra
+    vendor_organization_id: Mapped[Optional[int]] = mapped_column(
+        Integer, ForeignKey("fleet.organizations.id"), nullable=True, index=True
+    )
+    # Szabadon gépelhető beszállító név (ha nincs a rendszerben)
+    external_vendor_name: Mapped[Optional[str]] = mapped_column(String(200), nullable=True)
+
+    # === KÖNYVELÉSI DÁTUMOK ===
+    invoice_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+    fulfillment_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+
+    data: Mapped[dict] = mapped_column(JSONB, server_default=text("'{}'::jsonb"))
+    asset: Mapped["Asset"] = relationship("Asset", back_populates="costs")
+    organization: Mapped["Organization"] = relationship("Organization", foreign_keys=[organization_id])
+    category: Mapped["CostCategory"] = relationship("CostCategory", back_populates="asset_costs")
+
+    # Kapcsolat a hivatkozott eseményhez
+    linked_event: Mapped[Optional["AssetEvent"]] = relationship(
+        "AssetEvent",
+        foreign_keys=[linked_asset_event_id],
+        post_update=True
+    )
+
+    # Beszállító kapcsolat
+    vendor_organization: Mapped[Optional["Organization"]] = relationship(
+        "Organization", foreign_keys=[vendor_organization_id]
+    )
+
+
+# =============================================================================
+# AssetFinancials (áthelyezve vehicle -> fleet_finance, kibővítve)
+# =============================================================================
+
+class AssetFinancials(Base):
+    """
+    I. Beszerzés és IV. Értékcsökkenés (Amortizáció).
+    Áthelyezve a vehicle sémából a fleet_finance sémába.
+    Kibővítve finanszírozási adatokkal (lízing, hitel).
+    """
+    __tablename__ = "asset_financials"
+    __table_args__ = {"schema": "fleet_finance"}
+    id: Mapped[int] = mapped_column(Integer, primary_key=True)
+    asset_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), unique=True)
+
+    # === BESZERZÉS ===
+    purchase_price_net: Mapped[float] = mapped_column(Numeric(18, 2))
+    purchase_price_gross: Mapped[float] = mapped_column(Numeric(18, 2))
+    vat_rate: Mapped[float] = mapped_column(Numeric(5, 2), default=27.00)
+    activation_date: Mapped[Optional[datetime]] = mapped_column(DateTime)
+    verified_purchase_date: Mapped[Optional[datetime]] = mapped_column(DateTime, nullable=True)
+    financing_type: Mapped[str] = mapped_column(String(50))
+    accounting_details: Mapped[dict] = mapped_column(JSONB, server_default=text("'{}'::jsonb"))
+
+    # === FINANSZÍROZÁS (ÚJ) ===
+    down_payment: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    monthly_installment: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    residual_value: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    contract_number: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
+    financing_provider: Mapped[Optional[str]] = mapped_column(String(200), nullable=True)
+    interest_rate: Mapped[Optional[float]] = mapped_column(Numeric(5, 2), nullable=True)
+    total_contract_value: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
+    lease_start_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+    lease_end_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+
+    # === KAPCSOLATOK ===
+    asset: Mapped["Asset"] = relationship("Asset", back_populates="financials")
+
+
+# =============================================================================
+# InsuranceProvider (ÚJ)
+# =============================================================================
+
+class InsuranceProvider(Base):
+    """
+    Biztosítók katalógusa.
+    Tárolja a biztosítók elérhetőségeit és szolgáltatásait.
+    """
+    __tablename__ = "insurance_providers"
+    __table_args__ = {"schema": "fleet_finance"}
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+    name: Mapped[str] = mapped_column(String(150), nullable=False, index=True)
+    country_code: Mapped[Optional[str]] = mapped_column(String(2), index=True, nullable=True, comment="ISO 3166-1 alpha-2 országkód (pl. 'HU'). Ha NULL, akkor globális.")
+    claim_phone: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
+    claim_url: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
+    services_offered: Mapped[dict] = mapped_column(JSONB, server_default=text("'{}'::jsonb"))
+    is_active: Mapped[bool] = mapped_column(Boolean, default=True, server_default=text("true"))
+
+    # Kapcsolatok
+    policies: Mapped[List["VehicleInsurancePolicy"]] = relationship(
+        "VehicleInsurancePolicy", back_populates="provider"
+    )
+
+    def __repr__(self) -> str:
+        return f"InsuranceProvider(id={self.id}, name='{self.name}')"
+
+
+# =============================================================================
+# VehicleInsurancePolicy (ÚJ)
+# =============================================================================
+
+class VehicleInsurancePolicy(Base):
+    """
+    Jármű biztosítási kötvények.
+    Minden kötvény egy járműhöz (asset) és egy biztosítóhoz (provider) tartozik.
+    """
+    __tablename__ = "vehicle_insurance_policies"
+    __table_args__ = {"schema": "fleet_finance"}
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
+    )
+    asset_id: Mapped[uuid.UUID] = mapped_column(
+        PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), nullable=False, index=True
+    )
+    provider_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("fleet_finance.insurance_providers.id"), nullable=False, index=True
+    )
+
+    insurance_type: Mapped[str] = mapped_column(
+        String(20), nullable=False, comment="KGFB, CASCO"
+    )
+    policy_number: Mapped[str] = mapped_column(String(100), nullable=False, index=True)
+    start_date: Mapped[date] = mapped_column(Date, nullable=False)
+    expiry_date: Mapped[date] = mapped_column(Date, nullable=False)
+    premium_amount: Mapped[float] = mapped_column(Numeric(18, 2), nullable=False)
+    currency: Mapped[str] = mapped_column(String(3), default="HUF")
+
+    # Dokumentum kapcsolat (PDF kötvény)
+    document_id: Mapped[Optional[uuid.UUID]] = mapped_column(
+        PG_UUID(as_uuid=True), ForeignKey("system.documents.id"), nullable=True
+    )
+
+    # Kapcsolatok
+    asset: Mapped["Asset"] = relationship("Asset")
+    provider: Mapped["InsuranceProvider"] = relationship(
+        "InsuranceProvider", back_populates="policies"
+    )
+    document: Mapped[Optional["Document"]] = relationship("Document")
+
+    def __repr__(self) -> str:
+        return (
+            f"VehicleInsurancePolicy(id={self.id}, asset_id={self.asset_id}, "
+            f"type='{self.insurance_type}', policy='{self.policy_number}')"
+        )
+
+
+# =============================================================================
+# VehicleTaxObligation (ÚJ)
+# =============================================================================
+
+class VehicleTaxObligation(Base):
+    """
+    Jármű adókötelezettségek.
+    Tárolja a különböző típusú adókat (súlyadó, cégautóadó, stb.).
+    """
+    __tablename__ = "vehicle_tax_obligations"
+    __table_args__ = {"schema": "fleet_finance"}
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
+    )
+    asset_id: Mapped[uuid.UUID] = mapped_column(
+        PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), nullable=False, index=True
+    )
+
+    tax_type: Mapped[str] = mapped_column(
+        String(30), nullable=False, comment="WEIGHT_TAX, COMPANY_CAR_TAX"
+    )
+    tax_year: Mapped[int] = mapped_column(Integer, nullable=False, index=True)
+    amount: Mapped[float] = mapped_column(Numeric(18, 2), nullable=False)
+    currency: Mapped[str] = mapped_column(String(3), default="HUF")
+    due_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+    payment_status: Mapped[str] = mapped_column(
+        String(20), default="pending", server_default=text("'pending'")
+    )
+
+    # Dokumentum kapcsolat (PDF adóbevallás)
+    document_id: Mapped[Optional[uuid.UUID]] = mapped_column(
+        PG_UUID(as_uuid=True), ForeignKey("system.documents.id"), nullable=True
+    )
+
+    # Kapcsolatok
+    asset: Mapped["Asset"] = relationship("Asset")
+    document: Mapped[Optional["Document"]] = relationship("Document")
+
+    def __repr__(self) -> str:
+        return (
+            f"VehicleTaxObligation(id={self.id}, asset_id={self.asset_id}, "
+            f"type='{self.tax_type}', year={self.tax_year})"
+        )
--- a/backend/app/models/marketplace/organization.py
+++ b/backend/app/models/marketplace/organization.py
@@ -139,6 +139,7 @@ class Organization(Base):

    # ── 📦 ELŐFIZETÉS / SUBSCRIPTION ──
    subscription_plan: Mapped[str] = mapped_column(String(30), server_default=text("'FREE'"), index=True)
+    subscription_expires_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
    base_asset_limit: Mapped[int] = mapped_column(Integer, server_default=text("1"))
    purchased_extra_slots: Mapped[int] = mapped_column(Integer, server_default=text("0"))
    
@@ -208,8 +209,6 @@ class Organization(Base):
    # Kapcsolat az örök személy rekordhoz
    legal_owner: Mapped[Optional["Person"]] = relationship("Person", back_populates="owned_business_entities")
    
-    # Kapcsolat a jármű költségekhez (TCO rendszer)
-    vehicle_costs: Mapped[List["VehicleCost"]] = relationship("VehicleCost", back_populates="organization")

 class OrganizationFinancials(Base):
    __tablename__ = "organization_financials"
--- a/backend/app/models/vehicle/init.py
+++ b/backend/app/models/vehicle/init.py
@@ -8,8 +8,6 @@ from .vehicle_definitions import (
 )

 from .vehicle import (
-    CostCategory,
-    VehicleCost,
    VehicleUserRating,
    GbCatalogDiscovery,
 )
@@ -19,15 +17,17 @@ from .external_reference_queue import ExternalReferenceQueue
 from .asset import (
    Asset,
    AssetCatalog,
-    AssetCost,
    AssetEvent,
-    AssetFinancials,
+    AssetAssignment,
    AssetTelemetry,
    AssetReview,
    ExchangeRate,
    CatalogDiscovery,
    VehicleOwnership,
    OdometerReading,
+    AssetEventTypeEnum,
+    AssetEventStatusEnum,
+    VehicleTransferRequest,
 )

 from .history import AuditLog, LogSeverity
@@ -40,17 +40,14 @@ __all__ = [
    "VehicleType",
    "FeatureDefinition",
    "ModelFeatureMap",
-    "CostCategory",
-    "VehicleCost",
    "VehicleUserRating",
    "GbCatalogDiscovery",
    "ExternalReferenceLibrary",
    "ExternalReferenceQueue",
    "Asset",
    "AssetCatalog",
-    "AssetCost",
    "AssetEvent",
-    "AssetFinancials",
+    "AssetAssignment",
    "AssetTelemetry",
    "AssetReview",
    "ExchangeRate",
@@ -58,8 +55,10 @@ __all__ = [
    "VehicleOwnership",
    "AuditLog",
    "LogSeverity",
-    # --- EXPORT LISTA KIEGÉSZÍTÉSE ---
+    "OdometerReading",
+    "AssetEventTypeEnum",
+    "AssetEventStatusEnum",
+    "VehicleTransferRequest",
    "MotorcycleSpecs",
    "BodyTypeDictionary",
-    "OdometerReading",
-]
+]
--- a/backend/app/models/vehicle/asset.py
+++ b/backend/app/models/vehicle/asset.py
@@ -2,9 +2,9 @@
 from __future__ import annotations
 import uuid
 import enum
-from datetime import datetime
+from datetime import datetime, date
 from typing import List, Optional, TYPE_CHECKING
-from sqlalchemy import String, Boolean, DateTime, ForeignKey, Numeric, text, Text, UniqueConstraint, CheckConstraint, BigInteger, Integer, Float
+from sqlalchemy import String, Boolean, DateTime, ForeignKey, Numeric, text, Text, UniqueConstraint, CheckConstraint, BigInteger, Integer, Float, Date
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 from sqlalchemy.dialects.postgresql import UUID as PG_UUID, JSONB
 from sqlalchemy.sql import func
@@ -129,6 +129,46 @@ class Asset(Base):
    is_under_warranty: Mapped[bool] = mapped_column(Boolean, default=False, server_default=text('false'))
    warranty_expiry_date: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)

+    # === REGISTRATION DOCUMENTS ===
+    registration_certificate_number: Mapped[Optional[str]] = mapped_column(
+        String(50), nullable=True, default=None,
+        comment="Forgalmi engedély száma"
+    )
+    registration_certificate_validity: Mapped[Optional[datetime]] = mapped_column(
+        DateTime(timezone=True), nullable=True, default=None,
+        comment="Forgalmi engedély érvényességi ideje"
+    )
+    vehicle_registration_document_number: Mapped[Optional[str]] = mapped_column(
+        String(50), nullable=True, default=None,
+        comment="Törzskönyv száma"
+    )
+
+    # === INTERNATIONALIZATION (ÚJ) ===
+    registration_country: Mapped[Optional[str]] = mapped_column(
+        String(2), nullable=True, index=True,
+        comment="Regisztráció országa (ISO 3166-1 alpha-2, pl. 'HU', 'SK', 'DE')"
+    )
+    first_domestic_registration_date: Mapped[Optional[date]] = mapped_column(
+        Date, nullable=True,
+        comment="Első belföldi forgalomba helyezés dátuma"
+    )
+    import_country: Mapped[Optional[str]] = mapped_column(
+        String(2), nullable=True,
+        comment="Importország (ISO 3166-1 alpha-2), ha importált jármű"
+    )
+    title_document_number: Mapped[Optional[str]] = mapped_column(
+        String(50), nullable=True,
+        comment="Törzskönyv szám (title document)"
+    )
+    engine_number: Mapped[Optional[str]] = mapped_column(
+        String(100), nullable=True,
+        comment="Motorszám"
+    )
+    number_of_previous_owners: Mapped[Optional[int]] = mapped_column(
+        Integer, nullable=True,
+        comment="Előző tulajdonosok száma"
+    )
+
    # === SALES MODULE ===
    is_for_sale: Mapped[bool] = mapped_column(Boolean, default=False, index=True)
    price: Mapped[Optional[float]] = mapped_column(Numeric(15, 2))
@@ -147,7 +187,9 @@ class Asset(Base):

    # --- KAPCSOLATOK ---
    catalog: Mapped["AssetCatalog"] = relationship("AssetCatalog", back_populates="assets")
-    financials: Mapped[Optional["AssetFinancials"]] = relationship("AssetFinancials", back_populates="asset", uselist=False)
+    financials: Mapped[Optional["AssetFinancials"]] = relationship(
+        "AssetFinancials", back_populates="asset", uselist=False
+    )
    costs: Mapped[List["AssetCost"]] = relationship("AssetCost", back_populates="asset")
    events: Mapped[List["AssetEvent"]] = relationship("AssetEvent", back_populates="asset")
    logbook: Mapped[List["VehicleLogbook"]] = relationship("VehicleLogbook", back_populates="asset")
@@ -229,71 +271,6 @@ class Asset(Base):
        return min(total_score, 100)


-class AssetFinancials(Base):
-    """ I. Beszerzés és IV. Értékcsökkenés (Amortizáció). """
-    __tablename__ = "asset_financials"
-    __table_args__ = {"schema": "vehicle"}
-    id: Mapped[int] = mapped_column(Integer, primary_key=True)
-    asset_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), unique=True)
-    
-    purchase_price_net: Mapped[float] = mapped_column(Numeric(18, 2))
-    purchase_price_gross: Mapped[float] = mapped_column(Numeric(18, 2))
-    vat_rate: Mapped[float] = mapped_column(Numeric(5, 2), default=27.00)
-    activation_date: Mapped[Optional[datetime]] = mapped_column(DateTime)
-    verified_purchase_date: Mapped[Optional[datetime]] = mapped_column(DateTime, nullable=True)
-    financing_type: Mapped[str] = mapped_column(String(50))
-    accounting_details: Mapped[dict] = mapped_column(JSONB, server_default=text("'{}'::jsonb"))
-    
-    asset: Mapped["Asset"] = relationship("Asset", back_populates="financials")
-
-
-class AssetCostStatusEnum(str, enum.Enum):
-    """Költség státuszok a jóváhagyási munkafolyamathoz."""
-    DRAFT = "DRAFT"
-    PENDING_APPROVAL = "PENDING_APPROVAL"
-    APPROVED = "APPROVED"
-
-
-class AssetCost(Base):
-    """ II. Üzemeltetés és TCO kimutatás. """
-    __tablename__ = "asset_costs"
-    __table_args__ = {"schema": "vehicle"}
-    id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
-    asset_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), nullable=False)
-    organization_id: Mapped[int] = mapped_column(Integer, ForeignKey("fleet.organizations.id"), nullable=False)
-    
-    category_id: Mapped[int] = mapped_column(Integer, ForeignKey("vehicle.cost_categories.id"), index=True, nullable=False)
-    amount_net: Mapped[float] = mapped_column(Numeric(18, 2), nullable=False)
-    amount_gross: Mapped[Optional[float]] = mapped_column(Numeric(18, 2), nullable=True)
-    vat_rate: Mapped[Optional[float]] = mapped_column(Numeric(5, 2), nullable=True)
-    currency: Mapped[str] = mapped_column(String(3), default="HUF")
-    date: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
-    invoice_number: Mapped[Optional[str]] = mapped_column(String(100), index=True)
-    document_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("system.documents.id"), nullable=True)
-    
-    # Státusz a jóváhagyási munkafolyamathoz
-    status: Mapped[str] = mapped_column(String(30), default="DRAFT", server_default=text("'DRAFT'"), index=True)
-    
-    # Kétirányú hivatkozás az AssetEvent felé (kettős könyvelés elkerülése)
-    linked_asset_event_id: Mapped[Optional[uuid.UUID]] = mapped_column(
-        PG_UUID(as_uuid=True),
-        ForeignKey("vehicle.asset_events.id"),
-        nullable=True,
-        index=True
-    )
-    
-    data: Mapped[dict] = mapped_column(JSONB, server_default=text("'{}'::jsonb"))
-    asset: Mapped["Asset"] = relationship("Asset", back_populates="costs")
-    organization: Mapped["Organization"] = relationship("Organization")
-    category: Mapped["CostCategory"] = relationship("CostCategory")
-    
-    # Kapcsolat a hivatkozott eseményhez
-    linked_event: Mapped[Optional["AssetEvent"]] = relationship(
-        "AssetEvent",
-        foreign_keys=[linked_asset_event_id],
-        post_update=True
-    )
-

 class VehicleLogbook(Base):
    """ Útnyilvántartás (NAV, Kiküldetés, Munkábajárás). """
@@ -391,11 +368,14 @@ class OdometerReading(Base):
    reading: Mapped[int] = mapped_column(Integer, nullable=False)  # km óra állás
    recorded_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), index=True)
    source: Mapped[str] = mapped_column(String(30), default="manual")  # manual, api, telemetry
-    cost_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.asset_costs.id"), nullable=True)
+    cost_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("fleet_finance.asset_costs.id"), nullable=True)

    # Relationships
    asset: Mapped["Asset"] = relationship("Asset", back_populates="odometer_readings")
-    cost: Mapped[Optional["AssetCost"]] = relationship("AssetCost")
+    cost: Mapped[Optional["AssetCost"]] = relationship(
+        "AssetCost",
+        primaryjoin="OdometerReading.cost_id == AssetCost.id"
+    )


 class AssetAssignment(Base):
@@ -443,7 +423,7 @@ class AssetEvent(Base):
    event_type: Mapped[str] = mapped_column(String(50), nullable=False)  # AssetEventTypeEnum értékek
    odometer_reading: Mapped[Optional[int]] = mapped_column(Integer)  # Km óra állás az eseménykor
    description: Mapped[Optional[str]] = mapped_column(Text)
-    cost_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.asset_costs.id"), nullable=True)
+    cost_id: Mapped[Optional[uuid.UUID]] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("fleet_finance.asset_costs.id"), nullable=True)
    
    # Státusz a feldolgozási munkafolyamathoz
    status: Mapped[str] = mapped_column(String(30), default="DRAFT", server_default=text("'DRAFT'"), index=True)
@@ -451,7 +431,7 @@ class AssetEvent(Base):
    # Kétirányú hivatkozás az AssetCost felé (kettős könyvelés elkerülése)
    linked_expense_id: Mapped[Optional[uuid.UUID]] = mapped_column(
        PG_UUID(as_uuid=True),
-        ForeignKey("vehicle.asset_costs.id"),
+        ForeignKey("fleet_finance.asset_costs.id"),
        nullable=True,
        index=True
    )
@@ -511,23 +491,6 @@ class CatalogDiscovery(Base):
    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())


-class VehicleExpenses(Base):
-    """ Jármű költségek a jelentésekhez. """
-    __tablename__ = "vehicle_expenses"
-    __table_args__ = {"schema": "vehicle"}
-    
-    id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
-    vehicle_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("vehicle.assets.id"), nullable=False, index=True)
-    category: Mapped[str] = mapped_column(String(50), nullable=False, index=True)
-    amount: Mapped[float] = mapped_column(Numeric(18, 2), nullable=False)
-    date: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), index=True)
-    description: Mapped[Optional[str]] = mapped_column(Text)
-    
-    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
-    
-    # Relationship
-    asset: Mapped["Asset"] = relationship("Asset")
-

 class VehicleTransferRequest(Base):
    """Járműátadási kérelem - asset átruházás másik tulajdonosnak vagy szervezetnek."""
--- a/backend/app/models/vehicle/vehicle.py
+++ b/backend/app/models/vehicle/vehicle.py
@@ -1,8 +1,8 @@
 # /opt/docker/dev/service_finder/backend/app/models/vehicle/vehicle.py
 """
 TCO (Total Cost of Ownership) alapmodelljei a 'vehicle' sémában.
- CostCategory: Standardizált költségkategóriák hierarchiája
- VehicleCost: Járműhöz kapcsolódó tényleges költségnapló
+- CostCategory és VehicleCost áthelyezve a fleet_finance sémába.
+- Itt marad: VehicleUserRating, GbCatalogDiscovery
 """

 from __future__ import annotations
@@ -16,99 +16,6 @@ from sqlalchemy.sql import func
 from app.database import Base


-class CostCategory(Base):
-    """
-    Standardizált költségkategóriák hierarchikus fája.
-    Rendszerkategóriák (is_system=True) nem törölhetők, csak felhasználói kategóriák.
-    """
-    __tablename__ = "cost_categories"
-    __table_args__ = {"schema": "vehicle", "extend_existing": True}
-
-    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
-    parent_id: Mapped[Optional[int]] = mapped_column(
-        Integer,
-        ForeignKey("vehicle.cost_categories.id", ondelete="SET NULL"),
-        nullable=True,
-        index=True
-    )
-    code: Mapped[str] = mapped_column(String(50), unique=True, index=True, nullable=False)
-    name: Mapped[str] = mapped_column(String(100), nullable=False)
-    description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
-    is_system: Mapped[bool] = mapped_column(Boolean, default=False, server_default="false")
-    visibility: Mapped[str] = mapped_column(String(20), default="both", server_default="'both'")
-    min_tier: Mapped[str] = mapped_column(String(20), default="free", server_default="'free'")  # free, premium, enterprise
-    accounting_code: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
-    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
-    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), onupdate=func.now(), server_default=func.now())
-
-    # Hierarchikus kapcsolatok
-    parent: Mapped[Optional["CostCategory"]] = relationship(
-        "CostCategory", 
-        remote_side=[id],
-        back_populates="children",
-        foreign_keys=[parent_id]
-    )
-    children: Mapped[list["CostCategory"]] = relationship(
-        "CostCategory", 
-        back_populates="parent",
-        foreign_keys=[parent_id]
-    )
-    
-    # Kapcsolódó költségek
-    costs: Mapped[list["VehicleCost"]] = relationship("VehicleCost", back_populates="category")
-
-    def __repr__(self) -> str:
-        return f"CostCategory(id={self.id}, code='{self.code}', name='{self.name}')"
-
-
-class VehicleCost(Base):
-    """
-    Járműhöz kapcsolódó tényleges költségnapló.
-    Minden költséghez kötelező az odometer állás (km) és a dátum.
-    Az organization_id az Univerzális Flotta hivatkozás (fleet.organizations).
-    """
-    __tablename__ = "costs"
-    __table_args__ = (
-        UniqueConstraint("vehicle_id", "category_id", "date", "odometer", name="uq_cost_unique_entry"),
-        {"schema": "vehicle"}
-    )
-
-    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
-    vehicle_id: Mapped[int] = mapped_column(
-        Integer, 
-        ForeignKey("vehicle.vehicle_model_definitions.id", ondelete="CASCADE"),
-        nullable=False,
-        index=True
-    )
-    organization_id: Mapped[Optional[int]] = mapped_column(
-        Integer,
-        ForeignKey("fleet.organizations.id", ondelete="SET NULL"),
-        nullable=True,
-        index=True
-    )
-    category_id: Mapped[int] = mapped_column(
-        Integer,
-        ForeignKey("vehicle.cost_categories.id", ondelete="RESTRICT"),
-        nullable=False,
-        index=True
-    )
-    amount: Mapped[float] = mapped_column(Numeric(12, 2), nullable=False)  # Összeg
-    currency: Mapped[str] = mapped_column(String(3), default="HUF", server_default="'HUF'")  # ISO valutakód
-    odometer: Mapped[int] = mapped_column(Integer, nullable=False)  # Kilométeróra állás (km)
-    date: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, index=True)
-    notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
-    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
-    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), onupdate=func.now(), server_default=func.now())
-
-    # Kapcsolatok
-    vehicle: Mapped["VehicleModelDefinition"] = relationship("VehicleModelDefinition", back_populates="costs")
-    organization: Mapped[Optional["Organization"]] = relationship("Organization", back_populates="vehicle_costs")
-    category: Mapped["CostCategory"] = relationship("CostCategory", back_populates="costs")
-
-    def __repr__(self) -> str:
-        return f"VehicleCost(id={self.id}, vehicle_id={self.vehicle_id}, amount={self.amount} {self.currency})"
-
-
 class VehicleUserRating(Base):
    """
    Jármű értékelési rendszer - User -> Vehicle kapcsolat.
@@ -173,4 +80,4 @@ class GbCatalogDiscovery(Base):
    make: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
    model: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
    status: Mapped[str] = mapped_column(String(20), default='pending')
-    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
--- a/backend/app/models/vehicle/vehicle_definitions.py
+++ b/backend/app/models/vehicle/vehicle_definitions.py
@@ -12,7 +12,7 @@ from app.database import Base
 # Típus ellenőrzés a körkörös importok elkerülésére
 if TYPE_CHECKING:
    from .asset import AssetCatalog
-    from .vehicle import VehicleCost, VehicleUserRating
+    from .vehicle import VehicleUserRating

 class VehicleType(Base):
    """ Jármű kategóriák (pl. Személyautó, Motorkerékpár, Teherautó, Hajó) """
@@ -142,7 +142,6 @@ class VehicleModelDefinition(Base):
    # JAVÍTÁS: Ez a sor hiányzott az API indításához!
    ratings: Mapped[List["VehicleUserRating"]] = relationship("VehicleUserRating", back_populates="vehicle", cascade="all, delete-orphan")
    
-    costs: Mapped[List["VehicleCost"]] = relationship("VehicleCost", back_populates="vehicle", cascade="all, delete-orphan")


 class ModelFeatureMap(Base):