Encrypted secrets for different environments

Hey guys,
The new feature of encrypted secrets is super cool cause I can have all tokens and access keys configured once and secure, however it’s getting more complicated when it comes to different environments. It often happens that many developers work on a project but only a few of them should have access to staging or production which means not everybody should can see all the access keys. Are you planning to introduce such feature in the future to handle different secrets files e.g. secrets.staging.yml.enc, secrets.production.yml.enc with different encryption keys?