ContextKeyAuthenticated Context key for the boolean `authenticated` context value.

ContextKeyJWTClaims Context key for the auth.JWTClaims object associated with a request, if any.

ContextKeyJWTToken Context key for the jwt.Token associated with a request, if any.

ContextKeyRequestID Context key for the uuid.UUID request ID attached to each request.

ContextKeyUserEmail Context key for the string user email associated with a request, if any.

ContextKeyUserID Context key for the uint user ID associated with a request, if any.

ContextKeyUserRole Context key for the string user's role associated with a request, if any.