Automated tagging solutions for difference types of resources?

This also provides an interesting solution: https://aws.plainenglish.io/how-to-auto-tag-new-aws-resources-and-deploy-solution-with-terraform-de48ec644d95

And this https://github.com/GorillaStack/auto-tag

Hello,

The available AWS Solution is that which you have already noted here. This solution uses CloudWatch to detect events from CloudTrail and invokes a Lambda function to tag the resources. As correctly stated, the solution example is for EC2 instances and associated EBS volumes. The solution can be customized where CloudWatch tracks more CloudTrail events and the Lambda code can be modified where necessary to tag the additional resources. Additionally, I noticed you mentioned this solution no longer works. Could you elaborate on this?

I dug further and found this article here that talks about how to achieve this use-case using the CloudCustodian tool.

Internally we have this artifact in APG for new AWS resources auto-tagging:

https://apg-library.amazonaws.com/content/b9e5beac-8c73-48f9-9964-b36094a5795a