byte-specific state gauge: A 82449 / B 63001 trie states, 28246 co-occupied; 12.0K/12.5K whole states walk fully on shared structure vs 10801 exact name matches

byte_states_ledger.json

@@ -0,0 +1,9 @@
+{
+ "A_byte_states": 82449,
+ "B_byte_states": 63001,
+ "shared_byte_states": 28246,
+ "union_byte_states": 117204,
+ "A_states_fully_on_shared": 11952,
+ "B_states_fully_on_shared": 12470,
+ "whole_state_overlap_for_reference": 10801
+}