Current behavior: A Service blueprint is related to multiple AWS blueprints (S3 Bucket, Lambda, SNS Topic, etc.), each coming from a separate mapping. On the Service entity page, the Related Entities section shows one tab per AWS blueprint, so developers must click through multiple tabs to see all AWS resources for a single service. Requested behavior: Allow configuring a single Related Entities tab on an entity page that can aggregate entities from multiple related blueprints. Example: a tab called “AWS Resources” on the Service page that shows all related S3 Buckets, Lambdas, SNS Topics, etc., in one table, without forcing the customer to remodel everything into a single mega AWS blueprint. Why this is needed/Impact: Fetch have paused their AWS integrations because of these limitations in how Related Entities can aggregate multiple blueprints. This is not an immediate blocker but they plan to have it once they release Port to be widely used across company. They want a single place where developers can see all AWS resources for a service, especially as they eventually scale to: > 4 environments × multiple AWS accounts > 100k entities per account for some kinds