Update Healer Man server

src/game/cooldownReset.ts

@@ -0,0 +1,18 @@
+import type { AbilityDefinition } from "./abilityCatalog";
+
+/**
+ * Resolves the abilities affected by a cooldown reset. An untargeted reset is
+ * the WoW "other abilities" form, so it must never make its source ability
+ * immediately available again.
+ */
+export function cooldownResetCandidates(
+  abilities: readonly AbilityDefinition[],
+  sourceAbilityId: string,
+  abilityName?: string,
+): readonly AbilityDefinition[] {
+  if (abilityName) {
+    const normalizedName = abilityName.toLowerCase();
+    return abilities.filter((candidate) => candidate.name.toLowerCase() === normalizedName);
+  }
+  return abilities.filter((candidate) => candidate.id !== sourceAbilityId);
+}