Releasing a module in the registry is currently done by pushing a git tag in the format release/<namespace>/<module-name>/<version>. The over all flow of this however (when to tag, who makes the tags, etc.) seems to be confusing for folks. It's also easy to make a mistake, like formatting the tag incorrectly or overwriting an existing version of a module.
We want to add a scripted release process to help with this. This work is related to the changes we're making to the deployment process here: https://github.com/coder/registry-server/issues/219