3 commits

Author	SHA1	Message	Date
alex	4dc323f674	tests: restore 'requires' data key in sample fixtures (rename touched string text)	2026-09-07 22:13:11 -04:00
alex	587e4ab9fb	game/data+design: rename member 'requires' -> requires_tech (C++20 keyword, -Werror under design tests)	2026-09-07 22:12:26 -04:00
alex	ab2f58ed63	game/design: assembly/fit/gating rules + derived stats on game/data; 127/127 designs, 197/197 DOpts, oracle-identical	2026-09-07 22:10:35 -04:00