update go app

main.go

@@ -1,13 +1,25 @@
 package main
 
 import (
+	"log"
 	"tui-ssh-app/config"
 	"tui-ssh-app/db"
 	"tui-ssh-app/tui"
 )
 
 func main() {
+	// Initialize logging
+	config.InitializeLogger("app.log")
+
+	// Load environment variables
+	log.Println("Loading environment variables...")
 	config.LoadEnv()
+
+	// Connect to the database
+	log.Println("Connecting to the database...")
 	db.ConnectDB()
+
+	// Start the TUI
+	log.Println("Starting TUI...")
 	tui.StartTUI()
 }