How do I log a renderable?

Python's logging module is designed to work with strings. Consequently you won't be able to log Rich renderables (Table, Tree, etc) by calling logger.debug or other similar method.

You could use the capture API to convert the renderable to a string and log that. However I would advise against it.

Logging supports configurable back-ends, which means that a log message could go somewhere other than the terminal -- which may not correctly render the formatting and style produced by Rich.

If you are only logging with a file-handler to stdout, then you probably don't need to use the logging module at all. Consider using Console.log which will render anything that you can print with Rich, with a timestamp.