LANTERN P1 Group B: 5-Spark systems — Aoe/Hitscan dispatch + reel/zone/decoy

Aoe/Hitscan archetype dispatch in AbilityFireSystem (both-worlds cooldown;
server-only ecb.Instantiate — the client-never-instantiates invariant; ZoneEffect
vs DecoyTag chosen by prefab membership). Harpooner REEL as a homing state
(ReelState + ReelSystem re-aim the hit Husk's KnockbackState toward the caster's
live position each tick; EnemyAISystem stays sole Position writer), stamped by
ProjectileDamageSystem on a Reel-flag hit. ZonePulseSystem (enemy-only periodic
AoE, caster attribution, no friendly fire, Vortex pull, born-0 lazy-stamp).
Decoy aggro in EnemyAISystem + DecoySystem despawn. AbilityDefBlob gains
EffectFlags (Reel) + DurationTicks. +3 ZonePulseSystem EditMode tests (497 green).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Assets/_Project/Scripts/Authoring/Combat/AbilityDatabaseAuthoring.cs

@@ -50,6 +50,8 @@ namespace ProjectM.Authoring
                         Archetype = (byte)def.Archetype,
                         AutoTargetConeRadians = math.radians(def.AutoTargetConeDegrees),
                         CooldownTicks = def.CooldownTicks,
+                        EffectFlags = (byte)(def.Reel ? ProjectileEffectFlag.Reel : (byte)0),
+                        DurationTicks = def.EffectDurationTicks,
                         Name = def.DisplayName,
                     };
                 }