It seems like the list of actions for Open AI Gym environments are not available to check out even in the documentation. For example, let's say you want to play
basichttpbinding
react-dom
text-direction
mean-stack
cratedb
react-native-cli
quick-install-package
glassfish-5
msmessagetemplatelayout
multisite
angular-router
k8s-cluster-role
wrangler
multiplicity
gulp-useref
bytecode
contrast
a2hs
nimble-nim
p2p
rctbridge
elinks
weblogic11g
ikimagekit
explicit-instantiation
cuba-platform
foundationdb
rfc2217
room
plpython
