Indeed, I was. The ‘all possible scales’ (and my interpretation f it at ‘scalecoding’) can be accessed here https://btcloud.bt.com/web/app/share/invite/dIiTOCEXKK
I did some work in a spread sheet to compare scales and chords to look for common notes, by representing both as bit maps, as noted in your post. Then simple logical binary operation allowed a comparison.
scales and chords were based in C, and MOD 12 arithmetic trivially manipulates the actual key, albeit with expressions such as
=IF(BITAND(chord_comp!$B$5,2^(chord_comp!E5-1)),chord_comp!E4,0) and
=IF(M7=0,0,2^(MOD(M7,12)))
The result is a couple of tables such as
