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 @ c386e835250692187513dd0d3ef4e8e8520226ce

gremlin b47a069708 More images		%!s(int64=4) %!d(string=hai) anos
..
main	b47a069708 More images	%!s(int64=4) %!d(string=hai) anos
redis	ecba6b9cfa Added JWKS Endpoint with key rotation	%!s(int64=4) %!d(string=hai) anos