feat: Begins moving models into their own module.

Sources/SharedModels/User.swift

@@ -0,0 +1,38 @@
+import Dependencies
+import Foundation
+
+public struct User: Identifiable, Codable, Sendable {
+
+  public var id: UUID
+  public var createdAt: Date
+  public var email: String
+  public var updatedAt: Date
+  public var username: String
+
+  public init(
+    id: UUID? = nil,
+    createdAt: Date? = nil,
+    email: String,
+    updatedAt: Date? = nil,
+    username: String
+  ) {
+    @Dependency(\.date) var date
+    @Dependency(\.uuid) var uuid
+
+    self.id = id ?? uuid()
+    self.createdAt = createdAt ?? date()
+    self.email = email
+    self.updatedAt = updatedAt ?? date()
+    self.username = username
+  }
+}
+
+public extension User {
+  static var mocks: [Self] {
+    [
+      .init(email: "blob@test.com", username: "blob"),
+      .init(email: "blob-jr@test.com", username: "blob-jr"),
+      .init(email: "blob-sr@test.com", username: "blob-sr")
+    ]
+  }
+}