The whole config file environment can now be accessed via the jwno/user-config variable in the REPL. Alternatively, you can do (import jwno/user-config) to import your config file as a module.

But if you want to export something defined in your config file explicitly to the REPL, you can do it in you config:

(import jwno/util)
(def repl-server
  (or (:get-default-server (in jwno/context :repl-manager))
      (:start-server (in jwno/context :repl-manager))))
(util/export-to-repl repl-server my-awesome-stuff)

This will automatically start an REPL server if no server is already running, and export the value my-awesome-stuff.