Hi - how do I access values exported from ESC in python code in my stack? I have the values under the

pulumiConfig

key in the environment configuration I've added the env with

pulumi config env add my/env

Running

pulumi config

shows the correct values But this complains that the configuration variable is missing:

config = pulumi.Config()
config.require("MY_ENVIRONMENT_VAR")

Any guidance would be greatly appreciated, thanks!