A simple command-line tool to track your productive sessions and breaks with a live countdown timer. Stay focused, manage your time, and review your work/break balance—all from your terminal!

• Interactive terminal menu
• Live countdown timer for work and break sessions
• Stop any session early by pressing ENTER
• Automatic session logging and summary
• No external dependencies (uses only Python standard library)
• Under 100 lines of code

1. Run the script:

   python focus.py

2. Follow the menu prompts:

   • Enter the desired duration (in minutes) for work or break.
   • Watch the countdown timer update in real time.
   • Press ENTER to stop a session early, or let it finish automatically.

--- Productive Time Tracker ---
1. Start productive time
2. Start break
3. Show summary
4. Exit
Choose an option: 1
Wanted productive time (minutes): 25
Productive time started.
Time left: 0:25:00 (Press ENTER to stop)
... (timer counts down) ...
Time is up!
Productive time recorded: 0:25:00

• Python 3 (no extra libraries required)

This project is great for learning about:

• Terminal input/output
• Countdown timers and time management
• Handling user input asynchronously in the terminal
• Building simple, interactive CLI utilities