Minimalist Tasks App

An iOS app that allows users to create, edit, and manage tasks with titles and optional descriptions. Tasks can be marked as completed, sorted, or deleted with ease.

Technologies used:

• Swift
• SwiftUI
• SwiftData
• Combine
• Swift Testing
• TipKit

Architecture & Concepts:

• @Model, @Query, and @Bindable for reactive model management
• NavigationStack for modern navigation flow
• @Environment(\.modelContext) for data persistence using SwiftData
• Combine-based KeyboardObserver to detect keyboard visibility
• Swift Testing framework (@Test, @Suite, #expect) for clean, async-friendly unit tests
• TipKit to provide contextual in-app guidance with action buttons

Features:

• Add, edit, and delete tasks
• Toggle completion state with checkmark buttons
• Optional task description field
• Smart keyboard dismissal on tap
• Inline TipKit hints for UI guidance
• Tasks sorted to show completed ones at the top
• Floating action button to add new tasks