Does this help at all?...

I requested access to the full schematic for the isl IC but they haven't gotten back.
In the mean time I had a core ultra 5 (board model: DAOPDOMRBEO REV: E) with the exact same board layout.
Had 1ohm resistors on each line (current sense lines I'm guessing as the lines came from under the current sense resistor) and a 0.1uf cap(I think it's a o.1uf, I stole a cap from a donar board with the same current sense circuit).
Working and charging great so far. Thanks for the reply.