2.1.4.1 Project Structure

ios/
 ┗━ SUMPlusOne/
     ┣━ AppDelegate.swift
     ┣━ SceneDelegate.swift
     ┣━ ContentView.swift (if SwiftUI)
     ┣━ Features/
     ┃   ┣━ Auth/
     ┃   ┣━ Feeds/
     ┃   ┗━ Trading/
     ┣━ Services/
     ┗━ Models/

1. Features: Each major app domain (Auth, Feeds, Trading) has dedicated view models and UI files.

2. Services: Networking or Socket.io clients.

3. Models: Swift structs/classes mirroring backend data structures (e.g., User, Post, Trade).