refactor: extract common 'start pomodoro prompt' into reusable function

[LudoLoops]

Issue

The code "Start a Pomodoro? (Y/n):" is duplicated in:

• cmd/new.go:82-88
• cmd/start.go:38-46

Both have identical logic asking user to start a Pomodoro.

Solution

Create helper function in cmd/ or utils:

func promptAndStartPomodoro(reader *bufio.Reader, cfg config.Config) bool {
    fmt.Print("Start a Pomodoro? (Y/n): ")
    input, _ := reader.ReadString('\n')
    if trimmed := strings.ToLower(strings.TrimSpace(input)); trimmed == "y" || trimmed == "" {
        pomodoro.StartPomodoroCycle(cfg)
        return true
    }
    return false
}

Usage:

reader := bufio.NewReader(os.Stdin)
promptAndStartPomodoro(reader, cfg)

Benefits

• Eliminates code duplication
• Consistent behavior across commands
• Easy to modify pomodoro prompting logic

Impact

🟢 Low - Maintenance improvement