Required files
json
logger
swd
webfinger
active_model
tzinfo
validate_url
validate_email
attr_required
attr_optional
json/jwt
rack/oauth2
rack/oauth2/server/authorize/error_with_connect_ext
rack/oauth2/server/authorize/request_with_connect_params
rack/oauth2/server/id_token_response
openid_connect/exception
openid_connect/client
openid_connect/access_token
openid_connect/jwtnizable
openid_connect/connect_object
openid_connect/discovery
openid_connect/debugger