Existing project that restricts access to given squares or given moves?

[zealous marten]

Are there any existing forks or anything that give you evaluations if, for example, one of the players was forbidden from using a given square for the rest of the game. Of course, some of the NNUE stuff will not reflect this but still.

[fervent sparrow]

add something like this after legality check

if (move.to() == SQUARE_A6) continue;