feat: Completes hvac-system-performance views and api call.

Sources/Routes/Models/DehumidifierSizing.swift

@@ -0,0 +1,56 @@
+import Foundation
+
+public enum DehumidifierSize {
+
+  /// Represents the request for determining dehumidifier size based on
+  /// latent load and indoor conditions.
+  public struct Request: Codable, Equatable, Sendable {
+
+    public let latentLoad: Double
+    public let temperature: Double
+    public let humidity: Double
+
+    public init(latentLoad: Double, temperature: Double, humidity: Double) {
+      self.latentLoad = latentLoad
+      self.temperature = temperature
+      self.humidity = humidity
+    }
+  }
+
+  /// Represents the response for determining dehumidifier size based on
+  /// latent load and indoor conditions.
+  public struct Response: Codable, Equatable, Sendable {
+
+    public let requiredCapacity: Double
+    public let pintsPerDay: Double
+    public let recommendedSize: Int
+    public let recommendedUrl: String?
+    public let warnings: [String]
+
+    public init(
+      requiredCapacity: Double,
+      pintsPerDay: Double,
+      recommendedSize: Int,
+      recommendedUrl: String? = nil,
+      warnings: [String] = []
+    ) {
+      self.requiredCapacity = requiredCapacity
+      self.pintsPerDay = pintsPerDay
+      self.recommendedSize = recommendedSize
+      self.recommendedUrl = recommendedUrl
+      self.warnings = warnings
+    }
+  }
+}
+
+#if DEBUG
+
+  public extension DehumidifierSize.Response {
+
+    static var mock: Self {
+      .init(requiredCapacity: 100, pintsPerDay: 100, recommendedSize: 100, recommendedUrl: "#", warnings: [
+        "A warning.", "B warning"
+      ])
+    }
+  }
+#endif