Update Healer Man server

src/game/coaBarbarianExecuteRuntime.ts

@@ -3,6 +3,8 @@ import type { AbilityDefinition } from "./abilityCatalog";
 /** CoA tree node 5744 / source spell 804414: Decapitate is usable below 35% health. */
 export const COA_BARBARIAN_DECAPITATE_TALENT_ENTRY_ID = 5744;
 export const COA_BARBARIAN_DECAPITATE_HEALTH_THRESHOLD = 0.35;
+/** Source node 6744 / spell 705222 refunds maximum Energy on a Decapitate kill. */
+export const COA_BARBARIAN_BEHEADER_TALENT_ENTRY_ID = 6744;
 
 type CoaBarbarianDecapitateIdentity = Pick<AbilityDefinition, "classId" | "talentEntryId">;
 
@@ -30,3 +32,16 @@ export function coaBarbarianDecapitateTargetAllowed(
     || target.health! <= 0 || target.maxHealth! <= 0) return false;
   return target.health! / target.maxHealth! < COA_BARBARIAN_DECAPITATE_HEALTH_THRESHOLD;
 }
+
+export function coaBarbarianBeheaderEnergyRefund(
+  ability: CoaBarbarianDecapitateIdentity,
+  talentRanks: Readonly<Record<string, number>>,
+  maximumEnergy: number,
+  result: { readonly amount: number; readonly killed: boolean },
+): number {
+  if (!isCoaBarbarianDecapitate(ability)
+    || !(talentRanks[`coa-entry-${COA_BARBARIAN_BEHEADER_TALENT_ENTRY_ID}`] > 0)
+    || !result.killed || !(result.amount > 0)
+    || !Number.isFinite(maximumEnergy) || maximumEnergy <= 0) return 0;
+  return maximumEnergy;
+}