feat: Initial commit

Sources/Models/Core/HouseLoad.swift

@@ -0,0 +1,18 @@
+public struct HouseLoad: Codable, Equatable, Sendable {
+
+  public let coolingTotal: Int
+  public let coolingSensible: Int
+  public let heating: Int
+
+  public var coolingLatent: Int { coolingTotal - coolingSensible }
+
+  public init(
+    coolingTotal: Int,
+    coolingSensible: Int,
+    heating: Int
+  ) {
+    self.coolingTotal = coolingTotal
+    self.coolingSensible = coolingSensible
+    self.heating = heating
+  }
+}