title: How can I use Safari to debug a WKWebView in my Mac app?
body: <p>I'm developing a Mac app that uses WKWebView to display HTML resources.  I want to use the Safari inspector to debug the JavaScript in my app.</p>
  
  <p>When I debug my app by launching it from Xcode, Safari doesn't show my app in the Develop menu — it displays "No Inspectable Applications".  </p>
  
  <p>How do I get my Mac app to appear in Safari's Develop menu?</p>