Core Workout Tracking: Data validation
Core Workout Tracking: CRUD operations
Core Workout Tracking: Tracker logic
Core Workout Tracking: Workout model
Basic GUI: Workout list display
Basic GUI: Manual workout entry form
Basic GUI: Main window layout
Project Setup: Local JSON storage
Project Setup: Base workout and tracker models
Project Setup: Virtual environment and dependencies
Project Setup: Initialize Python project structure
Telemetry & Observability
Subscriptions (Basic)