PS: I'm still with you that this is not a Weld fault but an integration issue!

If there was a way to set the TCCL in the integration code so that it is correct during startup for all WARs when an EAR contains multiple WARs then I would be eager to investigate integrating that change on my end.

But if there is a solution in the integration code that works for an EAR file with multiple WARs I haven't found it.