# CHANGELOG 3_74 — B2 traits (Calcifire-anchored per Crow)
- Anchor source switched to Calcifires Trait Pack v4.2 (Drive; babe_species/parth/cyborg
  records cited): cost 1 ~ one 0.10 mod; cost 2-3 ~ multi-mod packages w/ malus riders;
  negatives cheap (-1 ~ -0.10); flagships @5.
- Dup-key merges (sum): behav_brood_dominant + pheromone_drunk (3_64 restoration had
  stacked onto existing pairs -> 0.10/0.10 each); milk_nutritious -> single 0.15.
- Revalues: virile_musk 1->2 (parth_surrender@2 analogue); narcotic_seed 6->3
  (parth_withdrawal@2 + unity premium); milk_watery -6->-2 (min_wombs@-1 = -0.10 alone);
  lactation_caste 4->5 (milk_pumps flagship tier). Earlier internal-curve numbers superseded.
- nurse_caste_prime SKIPPED per Crow: civic+event-locked design; civic not yet authored -> TODO.
- husbandmasters CLOSED at 0.15 (Crow).
- behavior pair set to canonical 0.10/0.10 (3_63 partial-revert residue found and flattened)
