"Is this AGI"? doesn't seem like a useful question for precisely this reason - it's ill-defined and hard to prove or falsify. The pertinent questions are more a

"Is this AGI"? doesn't seem like a useful question for precisely this reason - it's ill-defined and hard to prove or falsify. The pertinent questions are more along the lines of "what effect will this have on society", "what are the risks of this technology" etc.