T3 Wave 2 batch C. Implements 5 advanced primitives — auras and event
triggers — that nest other primitives via childPrimitives() so the
T19 validator can walk the tree for depth/count enforcement:
- add-aura: leaf primitive seeding AuraSpec[] entries
({radius:1-7, targetAttr, delta}). T28 wires the per-move recompute.
- on-turn-start: nesting primitive seeding OnTurnStartHooks (an array of
primitive lists). childPrimitives() returns the inner list.
- on-capture: same pattern with OnCaptureHooks.
- on-damaged: same pattern with OnDamagedHooks.
- conditional: discriminated-union ConditionSpec (attr-lt/gt/eq, always,
never), then[], optional else[]. childPrimitives() returns then+else
combined so the validator can count both branches.
ChessAttrMap gains AuraSpec, OnTurnStartHooks, OnCaptureHooks,
OnDamagedHooks, ConditionalHooks; ConditionSpec is a public discriminated
union. Engine integration (trigger evaluation, aura recompute) deferred
to T22/T28.
The primitives/index.ts barrel now imports all 15 T3 primitives in
batch order (state → mechanic → advanced).
Joey Yakimowich-Payne
ce49b55a60