gremlin/lti-demo-cmr: lti-demo is predominantly builder based ... api->actionbuilder->build->response there is another approach which is message-response pattern and this lti tool demo project does that. api->messagebuilder->dispatch->response @ b9f5c5c5efc44a7cb9936136391b4d0d04c287ae

gremlin ecba6b9cfa Added JWKS Endpoint with key rotation		%!s(int64=4) %!d(string=hai) anos
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riomhaire	ecba6b9cfa Added JWKS Endpoint with key rotation	%!s(int64=4) %!d(string=hai) anos