разделил

Content.Server/ADT/AutoPostingChat/AutoEmotePostingChatSystem.cs

@@ -0,0 +1,42 @@
+using Content.Shared.Mobs;
+using Content.Server.Chat.Systems;
+using Content.Shared.ADT.AutoPostingChat;
+using Robust.Shared.Timing;
+public sealed class AutoEmotePostingChatSystem : EntitySystem
+{
+    [Dependency] private readonly ChatSystem _chat = default!;
+    [Dependency] private readonly IGameTiming _time = default!;
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<AutoEmotePostingChatComponent, MobStateChangedEvent>(OnMobState);
+    }
+    /// <summary>
+    /// On death removes active comps and gives genetic damage to prevent cloning, reduce this to allow cloning.
+    /// </summary>
+    private void OnMobState(EntityUid uid, AutoEmotePostingChatComponent component, MobStateChangedEvent args)
+    {
+        if (args.NewMobState == MobState.Dead || component == null)
+        {
+            RemComp<AutoEmotePostingChatComponent>(uid);
+        }
+    }
+    public override void Update(float frameTime)
+    {
+        base.Update(frameTime);
+
+        var query = EntityQueryEnumerator<AutoEmotePostingChatComponent>();
+        while (query.MoveNext(out var uid, out var comp))
+        {
+            if (_time.CurTime >= comp.NextSecond)
+            {
+                if (comp.PostingMessageEmote != null)
+                {
+                    _chat.TrySendInGameICMessage(uid, comp.PostingMessageEmote, InGameICChatType.Speak, ChatTransmitRange.Normal);
+                }
+
+                comp.NextSecond = _time.CurTime + TimeSpan.FromSeconds(comp.EmoteTimerRead);
+            }
+        }
+    }
+}

Content.Server/ADT/AutoPostingChat/AutoSpeakPostingChatSystem.cs

@@ -1,20 +1,8 @@
 using Content.Shared.Mobs;
 using Content.Server.Chat.Systems;
-using Content.Shared.Damage.Prototypes;
-using Content.Shared.Damage;
-using Robust.Shared.Prototypes;
-using Content.Server.Emoting.Systems;
-using Content.Server.Speech.EntitySystems;
 using Content.Shared.ADT.AutoPostingChat;
-using Content.Shared.Interaction.Components;
-using Robust.Shared.Audio;
-using Robust.Shared.Audio.Systems;
-using System.Timers;
-using System.ComponentModel;
-using System.Linq;
 using Robust.Shared.Timing;
-using Robust.Shared.Utility;
-public sealed class AutoPostingChatSystem : EntitySystem
+public sealed class AutoSpeakPostingChatSystem : EntitySystem
 {
     [Dependency] private readonly ChatSystem _chat = default!;
     [Dependency] private readonly IGameTiming _time = default!;