Appium android webviews documentation/xpath issues

We need better webview automation examples, in my case python specifically.

Somehow I’ve partially automated webview testing without switching to webview context (except for the fact that UI navigation sporadically breaks for a while and then suddenly start working again).

My app has lots of fragments and activities that use webviews. Is there a global webview context, or would each webview be different and require restarting chromedriver several times?

On top of that I’ve never yet had chrome driver start successfully, and the appium server log doesn’t have any useful information.