1989 gt vortech supercharged microsquirt, having trouble getting idle set, need a tune to compare.

I do not, but I have a few questions for you. What made you keep adding fuel?
What AFR were you trying to achieve at idle?
What wideband are you running?
What type of megasquirt are you running/firmware version.
Do you have the paid version of tuner studio / TS Ultra
Do you have the paid version of megalog viewer? MLVHD?

Well kudos for getting a car to run at 18-20 afr that's a feat all in itself.... but I have to ask then, what is wrong with either the wideband or your calibration for it to foul the plugs but read stoic? Fouling the plugs above 13afr is near impossible, something is amiss.
This is a boosted car so i have to ask why do your tables AFR,VE stop at 100kpa?? boost begins at 100kpa and goes up from there. 10psi is about 170kpa.
both AFR and VE tables should have enough resolution to go all the way to your target KPA.

Now lets talk about the timing table, it looks scary and choppy... the timing numbers you have in will certainly blow the engine up in boost. 200kpa is 15 PSI of boost, i doubt you will be running 24* of timing up this high on pump gas unless you want to scatter parts everywhere.

Here are some examples of tables from a fully tuned car driven on a daily basis, one thing you have to remember is you cannot simply copy the tables or tunes from someone else, alot of settings in the software effect the outcome of the actual fueling of the car.