namespace SpaceGame.Api.Contracts; public sealed record MarketOrderSnapshot( string Id, string FactionId, string? StationId, string? ConstructionSiteId, string Kind, string ItemId, float Amount, float RemainingAmount, float Valuation, float? ReserveThreshold, string? PolicySetId, string State); public sealed record MarketOrderDelta( string Id, string FactionId, string? StationId, string? ConstructionSiteId, string Kind, string ItemId, float Amount, float RemainingAmount, float Valuation, float? ReserveThreshold, string? PolicySetId, string State); public sealed record PolicySetSnapshot( string Id, string OwnerKind, string OwnerId, string TradeAccessPolicy, string DockingAccessPolicy, string ConstructionAccessPolicy, string OperationalRangePolicy); public sealed record PolicySetDelta( string Id, string OwnerKind, string OwnerId, string TradeAccessPolicy, string DockingAccessPolicy, string ConstructionAccessPolicy, string OperationalRangePolicy);