Used by assembleApp to detect a deployment running BOTH token-binding
surfaces — contributed tokenBindingMechanisms and a leftover v0.7
grantMiddleware-mounted tokenBindingMw. Exported so a custom
composition root that mounts grantMiddleware itself can run the same
check.
Whether
handlerwas produced by tokenBindingMw.Used by
assembleAppto detect a deployment running BOTH token-binding surfaces — contributedtokenBindingMechanismsand a leftover v0.7grantMiddleware-mountedtokenBindingMw. Exported so a custom composition root that mountsgrantMiddlewareitself can run the same check.