Based on what you have presented here, you have supported your case that the intent of the rule means it should have applied to the Music City Bowl.
But I'm not sure the actual wording of the rule supports that position. Look at the list in the rule:
(a) Any foul that prevents the snap (e.g., false start, encroachment, defensive offside by contact in the neutral zone, etc.);
- The UNC foul didn't prevent the snap, they snapped the ball
(b) Intentional grounding to stop the clock;
- Not applicable
(c) Illegal forward pass thrown from beyond the neutral zone;
- Not applicable
(d) Backward pass thrown out of bounds to stop the clock;
- Not applicable
(e) Any other foul committed with the intent of stopping the clock.
- The foul wasn't made with the intent of stopping the clock
So if the purpose of the rule was to create a 10 second runoff here, the rule needs rewriting. An example given of a foul that would not cause a runoff was an Illegal Formation, because it doesn't stop the clock. In this case, there was not a foul that stopped the clock, the spiked ball stopped the clock, and the flag came because there were still more than 12 men on the field during the play.
I know, IR then reviewed the play. But their ability to overrule the call is limited to the number of men on the field during a LIVE ball. They cannot rule they play should have been shut down prior to the snap for 12 men, they can only rule on how many were there during the live ball. Since the ball was live, the incomplete pass stopped the clock, not the foul, and this play falls into the same category as the Illegal Formation foul that does NOT get a 10 second runoff.
So to say, “IR says the play SHOULD have been shut down for a foul” doesn’t matter, IR can’t make that ruling.
There is an easy answer here: if the offense (without a timeout) commits a foul in the last minute of a half while the clock was running, there will be a 10 second runoff, period.
Look, I’m not arguing about what SHOULD have happened, or, given the proof you showed, what their intent was. I’m just showing there is a logical argument that says they didn’t fix that specific example with this rule.