main.go

package main

import (
	"fmt"
	"os"

	tea "github.com/charmbracelet/bubbletea"
)

// Set by GoReleaser via ldflags.
var version = "dev"

func main() {
	// Handle --version
	if len(os.Args) > 1 && (os.Args[1] == "--version" || os.Args[1] == "-v") {
		fmt.Printf("traverse %s\n", version)
		os.Exit(0)
	}

	// Clean undo directory on exit
	defer cleanUndoDir()

	// Load configuration
	cfg, err := LoadConfig()
	if err != nil {
		fmt.Fprintf(os.Stderr, "Warning: error loading config: %v\n", err)
		cfg = DefaultConfig()
	}

	// Determine start directory
	startDir := ""
	if len(os.Args) > 1 {
		startDir = os.Args[1]
	}

	// Create application
	app := NewApp(cfg, startDir)

	// Run with mouse support enabled
	p := tea.NewProgram(app, tea.WithAltScreen(), tea.WithMouseAllMotion())
	if _, err := p.Run(); err != nil {
		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
		os.Exit(1)
	}
}