Move faction exception and everything it needs to shared (#25154)

* move faction prototype to shared

* move faction exception and member stuff to shared

* fix breaking changes for random stuff

* move pettable friend stuff to shared

* mostly fix

* final fixy

* dragonops

* final fixy II

* use querys and fix warpspeed fish (probably)

* fixer

* Rrrr!

---------

Co-authored-by: deltanedas <@deltanedas:kde.org>
Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>

Content.Shared/NPC/Components/FactionExceptionComponent.cs

@@ -0,0 +1,24 @@
+using Content.Shared.NPC.Systems;
+using Robust.Shared.GameStates;
+
+namespace Content.Shared.NPC.Components;
+
+/// <summary>
+/// Prevents an NPC from attacking ignored entities from enemy factions.
+/// Can be added to if pettable, see PettableFriendComponent.
+/// </summary>
+[RegisterComponent, NetworkedComponent, Access(typeof(NpcFactionSystem))]
+public sealed partial class FactionExceptionComponent : Component
+{
+    /// <summary>
+    /// Collection of entities that this NPC will refuse to attack
+    /// </summary>
+    [DataField]
+    public HashSet<EntityUid> Ignored = new();
+
+    /// <summary>
+    /// Collection of entities that this NPC will attack, regardless of faction.
+    /// </summary>
+    [DataField]
+    public HashSet<EntityUid> Hostiles = new();
+}

Content.Shared/NPC/Components/FactionExceptionTrackerComponent.cs

@@ -0,0 +1,17 @@
+using Content.Shared.NPC.Systems;
+using Robust.Shared.GameStates;
+
+namespace Content.Shared.NPC.Components;
+
+/// <summary>
+/// This is used for tracking entities stored in <see cref="FactionExceptionComponent"/>.
+/// </summary>
+[RegisterComponent, NetworkedComponent, Access(typeof(NpcFactionSystem))]
+public sealed partial class FactionExceptionTrackerComponent : Component
+{
+    /// <summary>
+    /// Entities with <see cref="FactionExceptionComponent"/> that are tracking this entity.
+    /// </summary>
+    [DataField]
+    public HashSet<EntityUid> Entities = new();
+}

Content.Shared/NPC/Components/NpcFactionMemberComponent.cs

@@ -0,0 +1,28 @@
+using Content.Shared.NPC.Prototypes;
+using Content.Shared.NPC.Systems;
+using Robust.Shared.GameStates;
+using Robust.Shared.Prototypes;
+
+namespace Content.Shared.NPC.Components;
+
+[RegisterComponent, NetworkedComponent, Access(typeof(NpcFactionSystem))]
+public sealed partial class NpcFactionMemberComponent : Component
+{
+    /// <summary>
+    /// Factions this entity is a part of.
+    /// </summary>
+    [DataField]
+    public HashSet<ProtoId<NpcFactionPrototype>> Factions = new();
+
+    /// <summary>
+    /// Cached friendly factions.
+    /// </summary>
+    [ViewVariables]
+    public readonly HashSet<ProtoId<NpcFactionPrototype>> FriendlyFactions = new();
+
+    /// <summary>
+    /// Cached hostile factions.
+    /// </summary>
+    [ViewVariables]
+    public readonly HashSet<ProtoId<NpcFactionPrototype>> HostileFactions = new();
+}