nothing accidental about how he puts his fingers out toward his opponent's eyes.
alas, there seems to not be a specific rule against it either; merely differing viewpoints about how existing rules should be interpreted.
in my perfect world a) the gloves would physically push the fingers toward a fist, so that for a fighter to extend fingers it takes actual intent, and then b) adjust the rules slightly saying that no fighters (not just Jones but all fighters) should be allowed extend fingers when hands are out toward opponents. no raking either. but that's just me. and the AC's have way more on their plate than worrying about this, so like most govt agencies, policy change will be about 10-20 years behind industry.
and nothing whatsoever wrong about the shoulder lock. how could there be?!?