using System.Collections.Generic; namespace Model.TechTree; public class TechTreeNodeModel { public string Id { get; set; } = ""; public string Name { get; set; } = ""; public string EntityType { get; set; } = ""; public string Faction { get; set; } = ""; public string Descriptive { get; set; } = ""; public int Layer { get; set; } public float X { get; set; } public float Y { get; set; } } public class TechTreeEdgeModel { public string SourceId { get; set; } = ""; public string TargetId { get; set; } = ""; public string EdgeType { get; set; } = ""; } public class TechTreeGraphModel { public List Nodes { get; set; } = new(); public List Edges { get; set; } = new(); public Dictionary> Unlocks { get; set; } = new(); }