Mind ecs (#14412)

Content.Server/GameTicking/Rules/TraitorRuleSystem.cs

@@ -1,5 +1,6 @@
 using System.Linq;
 using Content.Server.Chat.Managers;
+using Content.Server.Mind;
 using Content.Server.Objectives.Interfaces;
 using Content.Server.Players;
 using Content.Server.Roles;
@@ -36,6 +37,7 @@ public sealed class TraitorRuleSystem : GameRuleSystem
     [Dependency] private readonly MobStateSystem _mobStateSystem = default!;
     [Dependency] private readonly UplinkSystem _uplink = default!;
     [Dependency] private readonly SharedAudioSystem _audioSystem = default!;
+    [Dependency] private readonly MindSystem _mindSystem = default!;
 
     private ISawmill _sawmill = default!;
 
@@ -254,7 +256,7 @@ public sealed class TraitorRuleSystem : GameRuleSystem
 
         var antagPrototype = _prototypeManager.Index<AntagPrototype>(TraitorPrototypeID);
         var traitorRole = new TraitorRole(mind, antagPrototype);
-        mind.AddRole(traitorRole);
+        _mindSystem.AddRole(mind, traitorRole);
         Traitors.Add(traitorRole);
         traitorRole.GreetTraitor(Codewords);
 
@@ -270,7 +272,7 @@ public sealed class TraitorRuleSystem : GameRuleSystem
         {
             var objective = _objectivesManager.GetRandomObjective(traitorRole.Mind, "TraitorObjectiveGroups");
             if (objective == null) continue;
-            if (traitorRole.Mind.TryAddObjective(objective))
+            if (_mindSystem.TryAddObjective(traitorRole.Mind, objective))
                 difficulty += objective.Difficulty;
         }
 
@@ -342,7 +344,7 @@ public sealed class TraitorRuleSystem : GameRuleSystem
         foreach (var traitor in Traitors)
         {
             var name = traitor.Mind.CharacterName;
-            traitor.Mind.TryGetSession(out var session);
+            _mindSystem.TryGetSession(traitor.Mind, out var session);
             var username = session?.Name;
 
             var objectives = traitor.Mind.AllObjectives.ToArray();