class ReactOnRails::Dev::ProcessManager

def run_process_outside_bundle(process, args)

This allows using system-installed processes even when they're not in the Gemfile
Run a process outside of bundler context 
def run_process_outside_bundle(process, args)
  if defined?(Bundler)
    with_unbundled_context do
      system(process, *args)
    end
  else
    # Fallback if Bundler is not available
    system(process, *args)
  end
end