From 6bc6a7d7faf1dde92fb4abeb3132a5ee417f3af8 Mon Sep 17 00:00:00 2001
From: Michael Housh <michael@mhoush.com>
Date: Mon, 29 Dec 2025 09:23:08 -0500
Subject: [PATCH] feat: Begins integrating url routing.

---
 Package.resolved                           | 38 +++++++++++++++++++++-
 Package.swift                              | 11 +++++--
 Sources/ManualDClient/Live.swift           |  1 +
 Sources/ManualDCore/EquipmentInfo.swift    |  2 +-
 Sources/ManualDCore/Routes/ApiRoute.swift  | 17 ++++++++++
 Sources/ManualDCore/Routes/SiteRoute.swift |  6 ++++
 Sources/ManualDCore/Routes/ViewRoute.swift |  0
 7 files changed, 71 insertions(+), 4 deletions(-)
 create mode 100644 Sources/ManualDCore/Routes/ApiRoute.swift
 create mode 100644 Sources/ManualDCore/Routes/SiteRoute.swift
 create mode 100644 Sources/ManualDCore/Routes/ViewRoute.swift

diff --git a/Package.resolved b/Package.resolved
index 9f6fd04..1be6d83 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -1,5 +1,5 @@
 {
-  "originHash" : "426df0aee89a834f20c1c804ecbfbed0bc19ef629c2a1fd2e6260702b97b6f31",
+  "originHash" : "6db0ff1757d16de886ae50dadf070f0d2ada4d31b5765536ba4266e399ed7a67",
   "pins" : [
     {
       "identity" : "combine-schedulers",
@@ -19,6 +19,15 @@
         "version" : "0.14.0"
       }
     },
+    {
+      "identity" : "swift-case-paths",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-case-paths.git",
+      "state" : {
+        "revision" : "6989976265be3f8d2b5802c722f9ba168e227c71",
+        "version" : "1.7.2"
+      }
+    },
     {
       "identity" : "swift-clocks",
       "kind" : "remoteSourceControl",
@@ -28,6 +37,15 @@
         "version" : "1.0.6"
       }
     },
+    {
+      "identity" : "swift-collections",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-collections",
+      "state" : {
+        "revision" : "7b847a3b7008b2dc2f47ca3110d8c782fb2e5c7e",
+        "version" : "1.3.0"
+      }
+    },
     {
       "identity" : "swift-concurrency-extras",
       "kind" : "remoteSourceControl",
@@ -46,6 +64,15 @@
         "version" : "1.10.0"
       }
     },
+    {
+      "identity" : "swift-parsing",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-parsing",
+      "state" : {
+        "revision" : "3432cb81164dd3d69a75d0d63205be5fbae2c34b",
+        "version" : "0.14.1"
+      }
+    },
     {
       "identity" : "swift-syntax",
       "kind" : "remoteSourceControl",
@@ -55,6 +82,15 @@
         "version" : "602.0.0"
       }
     },
+    {
+      "identity" : "swift-url-routing",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-url-routing.git",
+      "state" : {
+        "revision" : "1cfd564259ecb1d324bb718a8f03e513dab738d2",
+        "version" : "0.6.2"
+      }
+    },
     {
       "identity" : "xctest-dynamic-overlay",
       "kind" : "remoteSourceControl",
diff --git a/Package.swift b/Package.swift
index 9c49dbf..73e12f5 100644
--- a/Package.swift
+++ b/Package.swift
@@ -10,14 +10,21 @@ let package = Package(
     .library(name: "ManualDClient", targets: ["ManualDClient"]),
   ],
   dependencies: [
-    .package(url: "https://github.com/pointfreeco/swift-dependencies", from: "1.0.0")
+    .package(url: "https://github.com/pointfreeco/swift-dependencies", from: "1.0.0"),
+    .package(url: "https://github.com/pointfreeco/swift-url-routing.git", from: "0.6.2"),
+    .package(url: "https://github.com/pointfreeco/swift-case-paths.git", from: "1.6.0"),
   ],
   targets: [
     .target(
       name: "swift-manual-d"
     ),
     .target(
-      name: "ManualDCore"
+      name: "ManualDCore",
+      dependencies: [
+        .product(name: "Dependencies", package: "swift-dependencies"),
+        .product(name: "URLRouting", package: "swift-url-routing"),
+        .product(name: "CasePaths", package: "swift-case-paths"),
+      ]
     ),
     .target(
       name: "ManualDClient",
diff --git a/Sources/ManualDClient/Live.swift b/Sources/ManualDClient/Live.swift
index c46a066..b323131 100644
--- a/Sources/ManualDClient/Live.swift
+++ b/Sources/ManualDClient/Live.swift
@@ -38,6 +38,7 @@ extension ManualDClient: DependencyKey {
     },
     equivalentRectangularDuct: { request in
       let width = (Double.pi * (pow(Double(request.roundSize) / 2.0, 2.0))) / Double(request.height)
+      // Round the width up or fail (really should never fail since we know the input is a number).
       guard let widthStr = numberFormatter.string(for: width),
         let widthInt = Int(widthStr)
       else {
diff --git a/Sources/ManualDCore/EquipmentInfo.swift b/Sources/ManualDCore/EquipmentInfo.swift
index 4019c07..9da06bf 100644
--- a/Sources/ManualDCore/EquipmentInfo.swift
+++ b/Sources/ManualDCore/EquipmentInfo.swift
@@ -1,6 +1,6 @@
 import Foundation
 
-public struct EquipmentInfo: Codable, Equatable {
+public struct EquipmentInfo: Codable, Equatable, Sendable {
   public let staticPressure: Double
   public let heatingCFM: Int
   public let coolingCFM: Int
diff --git a/Sources/ManualDCore/Routes/ApiRoute.swift b/Sources/ManualDCore/Routes/ApiRoute.swift
new file mode 100644
index 0000000..5f4700c
--- /dev/null
+++ b/Sources/ManualDCore/Routes/ApiRoute.swift
@@ -0,0 +1,17 @@
+import CasePathsCore
+import Foundation
+@preconcurrency import URLRouting
+
+extension SiteRoute {
+  /// Represents api routes.
+  ///
+  /// The routes return json as opposed to view routes that return html.
+  public enum Api {
+    public static let rootPath = Path {
+      "api"
+      "v1"
+    }
+
+  }
+
+}
diff --git a/Sources/ManualDCore/Routes/SiteRoute.swift b/Sources/ManualDCore/Routes/SiteRoute.swift
new file mode 100644
index 0000000..da49b8a
--- /dev/null
+++ b/Sources/ManualDCore/Routes/SiteRoute.swift
@@ -0,0 +1,6 @@
+import CasePathsCore
+import Foundation
+@preconcurrency import URLRouting
+
+public enum SiteRoute {
+}
diff --git a/Sources/ManualDCore/Routes/ViewRoute.swift b/Sources/ManualDCore/Routes/ViewRoute.swift
new file mode 100644
index 0000000..e69de29