How to limit access to (deploying) AWS resources for CodeCatalyst users after the carte blanche was given by linking a CodeCatalyst space?

After linking a CodeCatalyst space to a AWS account, the account becomes responsible for all costs caused by the space. From the documentation, this seems like a de facto cart blanche. How to limit the abilities of the users with access to the space so they cannot just deploy anything the want. This is not clear to me from the documentation. Limiting developer access to dev environments and not production environments also seems like a challenge, but also a must.