no, there isn't a .reload capability
I guess everybody might have a different view on how to deal with these things but, what's your use case?
For example, I use "guard" when developing an app on top Praxis. Everything will reload as soon as I change or add any test. Both unit and functional.
If I want to play/fix with an app that is racked up, I use "shotgun" so it'll fork an load a new app on every request.
If I want to do drop int he console, I usually add a "console" like below, and simply restart it on my own if I need to reload (but that's really not the flow I use...I use the first one above if I need to reload/change stuff)
desc "console"
task :console => :environment do
require 'pry'
require 'pry-byebug'
pry
end
Cheers,
Josep M.