Fix chartify temp directory cleanup - track output directories for proper cleanup

Co-authored-by: yxxhero <11087727+yxxhero@users.noreply.github.com>

cmd/root.go

@@ -68,14 +68,6 @@ func NewRootCmd(globalConfig *config.GlobalOptions) (*cobra.Command, error) {
 			}
 			logger = helmexec.NewLogger(logOut, logLevel)
 			globalConfig.SetLogger(logger)
-
-			// Clean up old temporary files if enabled
-			if globalConfig.CleanupTempFiles {
-				if err := app.CleanupTempFiles(logger); err != nil {
-					logger.Warnf("Failed to cleanup temporary files: %v", err)
-				}
-			}
-
 			return nil
 		},
 	}
@@ -149,7 +141,6 @@ The name of a release can be used as a label: "--selector name=myrelease"`)
 	fs.BoolVar(&globalOptions.EnableLiveOutput, "enable-live-output", globalOptions.EnableLiveOutput, `Show live output from the Helm binary Stdout/Stderr into Helmfile own Stdout/Stderr.
 It only applies for the Helm CLI commands, Stdout/Stderr for Hooks are still displayed only when it's execution finishes.`)
 	fs.BoolVarP(&globalOptions.Interactive, "interactive", "i", false, "Request confirmation before attempting to modify clusters")
-	fs.BoolVar(&globalOptions.CleanupTempFiles, "cleanup-temp-files", true, "Clean up temporary files and directories from previous runs on startup")
 	// avoid 'pflag: help requested' error (#251)
 	fs.BoolP("help", "h", false, "help for helmfile")
 }