DeltaV-Station · sowelipililimute · Jul 22, 2026
@@ -9,5 +9,6 @@
         <controls:ConfirmButton Name="ServerShutdownButton" Text="{Loc server-shutdown}" />
         <cc:CommandButton Name="SetOocButton" Command="setooc" Text="{Loc server-ooc-toggle}" ToggleMode="True" />
         <cc:CommandButton Name="SetLoocButton" Command="setlooc" Text="{Loc server-looc-toggle}" ToggleMode="True" />
+        <cc:CommandButton Name="SetAntagOocButton" Command="setantagooc" Text="{Loc server-antag-ooc-toggle}" ToggleMode="True" /> <!-- DeltaV: Antag OOC -->
     </GridContainer>
 </Control>
@@ -1,4 +1,5 @@
-using Content.Shared.CCVar;
+using Content.Shared._DV.CCVars; // DeltaV - Antagonist OOC
+using Content.Shared.CCVar;
 using Robust.Client.AutoGenerated;
 using Robust.Client.Console;
 using Robust.Client.UserInterface;
@@ -20,6 +21,7 @@ public ServerTab()
 
             _config.OnValueChanged(CCVars.OocEnabled, OocEnabledChanged, true);
             _config.OnValueChanged(CCVars.LoocEnabled, LoocEnabledChanged, true);
+            _config.OnValueChanged(DCCVars.AntagOOCEnabled, AntagOocEnabledChanged, true); // DeltaV - antagonist OOC
 
             ServerShutdownButton.OnPressed += _ => _console.ExecuteCommand("shutdown");
         }
@@ -34,6 +36,13 @@ private void LoocEnabledChanged(bool value)
             SetLoocButton.Pressed = value;
         }
 
+        // Begin DeltaV - Antagonist OOC
+        private void AntagOocEnabledChanged(bool value)
+        {
+            SetAntagOocButton.Pressed = value;
+        }
+        // End DeltaV - Antagonist OOC
+
         protected override void Dispose(bool disposing)
         {
             base.Dispose(disposing);
@@ -42,6 +51,7 @@ protected override void Dispose(bool disposing)
             {
                 _config.UnsubValueChanged(CCVars.OocEnabled, OocEnabledChanged);
                 _config.UnsubValueChanged(CCVars.LoocEnabled, LoocEnabledChanged);
+                _config.UnsubValueChanged(DCCVars.AntagOOCEnabled, AntagOocEnabledChanged); // DeltaV - Antagonist OOC
             }
         }
     }

@@ -59,6 +59,12 @@ public void SendMessage(string text, ChatSelectChannel channel)
                 _consoleHost.ExecuteCommand($"asay \"{CommandParsing.Escape(str)}\"");
                 break;
 
+            // Begin DeltaV - Antag OOC
+            case ChatSelectChannel.AntagOOC:
+                _consoleHost.ExecuteCommand($"antagsay \"{CommandParsing.Escape(str)}\"");
+                break;
+            // End DeltaV - Antag OOC
+
             case ChatSelectChannel.Emotes:
                 _consoleHost.ExecuteCommand($"me \"{CommandParsing.Escape(str)}\"");
                 break;

@@ -23,6 +23,7 @@
 using Content.Shared.Decals;
 using Content.Shared.Input;
 using Content.Shared.Radio;
+using Content.Shared.Roles; // DeltaV - Antag OOC
 using Content.Shared.Roles.RoleCodeword;
 using Robust.Client.GameObjects;
 using Robust.Client.Graphics;
@@ -69,6 +70,7 @@ public sealed partial class ChatUIController : UIController
     [UISystemDependency] private readonly TransformSystem? _transform = default;
     [UISystemDependency] private readonly MindSystem? _mindSystem = default!;
     [UISystemDependency] private readonly RoleCodewordSystem? _roleCodewordSystem = default!;
+    [UISystemDependency] private readonly SharedRoleSystem? _roleSystem = default!; // DeltaV - Antag OOC
 
     private static readonly ProtoId<ColorPalettePrototype> ChatNamePalette = "ChatNames";
     private string[] _chatNameColors = default!;
@@ -88,7 +90,8 @@ public sealed partial class ChatUIController : UIController
         {SharedChatSystem.AdminPrefix, ChatSelectChannel.Admin},
         {SharedChatSystem.RadioCommonPrefix, ChatSelectChannel.Radio},
         {SharedChatSystem.DeadPrefix, ChatSelectChannel.Dead},
-        {SharedChatSystem.TelepathicPrefix, ChatSelectChannel.Telepathic} //Nyano - Summary: adds the telepathic prefix =.
+        {SharedChatSystem.TelepathicPrefix, ChatSelectChannel.Telepathic}, //Nyano - Summary: adds the telepathic prefix =.
+        {SharedChatSystem.AntagOOCPrefix, ChatSelectChannel.AntagOOC} // DeltaV - Antag OOC
     };
 
     public static readonly Dictionary<ChatSelectChannel, char> ChannelPrefixes = new()
@@ -102,7 +105,8 @@ public sealed partial class ChatUIController : UIController
         {ChatSelectChannel.Admin, SharedChatSystem.AdminPrefix},
         {ChatSelectChannel.Radio, SharedChatSystem.RadioCommonPrefix},
         {ChatSelectChannel.Dead, SharedChatSystem.DeadPrefix},
-        {ChatSelectChannel.Telepathic, SharedChatSystem.TelepathicPrefix } //Nyano - Summary: associates telepathic with =.
+        {ChatSelectChannel.Telepathic, SharedChatSystem.TelepathicPrefix }, //Nyano - Summary: associates telepathic with =.
+        {ChatSelectChannel.AntagOOC, SharedChatSystem.AntagOOCPrefix} // DeltaV - Antag OOC
     };
 
     /// <summary>
@@ -190,6 +194,7 @@ public override void Initialize()
         _net.RegisterNetMessage<MsgChatMessage>(OnChatMessage);
         _net.RegisterNetMessage<MsgDeleteChatMessagesBy>(OnDeleteChatMessagesBy);
         SubscribeNetworkEvent<DamageForceSayEvent>(OnDamageForceSay);
+        SubscribeNetworkEvent<MindRoleTypeChangedEvent>(OnMindRoleTypeChanged); // DeltaV - Antag OOC
         _config.OnValueChanged(CCVars.ChatEnableColorName, (value) => { _chatNameColorsEnabled = value; });
         _chatNameColorsEnabled = _config.GetCVar(CCVars.ChatEnableColorName);
 
@@ -560,6 +565,22 @@ private void UpdateChannelPermissions()
             CanSendChannels |= ChatSelectChannel.Dead;
         }
 
+        // Begin DeltaV - Antag OOC
+        // antags and admins can see antagsay
+        var localUserId = _player.LocalSession?.UserId;
+        var antagOOCEligible = _admin.IsActive()
+            || (localUserId is { } userId
+                && _mindSystem != null
+                && _roleSystem != null
+                && _roleSystem.MindHasAntagonistOOC(_mindSystem.GetMind(userId)));
+
+        if (antagOOCEligible)
+        {
+            FilterableChannels |= ChatChannel.AntagOOC;
+            CanSendChannels |= ChatSelectChannel.AntagOOC;
+        }
+        // End DeltaV - Antag OOC
+
         // only admins can see / filter asay
         if (_admin.HasFlag(AdminFlags.Adminchat))
         {
@@ -790,6 +811,13 @@ public void SendMessage(ChatBox box, ChatSelectChannel channel)
         _manager.SendMessage(text, prefixChannel == 0 ? channel : prefixChannel);
     }
 
+    // Begin DeltaV - Antagonist OOC
+    private void OnMindRoleTypeChanged(MindRoleTypeChangedEvent ev, EntitySessionEventArgs _)
+    {
+        UpdateChannelPermissions();
+    }
+    // End DeltaV - Antagonist OOC
+
     private void OnDamageForceSay(DamageForceSayEvent ev, EntitySessionEventArgs _)
     {
         var chatBox = UIManager.ActiveScreen?.GetWidget<ChatBox>() ?? UIManager.ActiveScreen?.GetWidget<ResizableChatBox>();

@@ -28,6 +28,7 @@ public sealed partial class ChannelFilterPopup : Popup
         ChatChannel.Admin,
         ChatChannel.AdminAlert,
         ChatChannel.AdminChat,
+        ChatChannel.AntagOOC, // DeltaV - Antagonist OOC
         ChatChannel.Server
     };
 

@@ -64,6 +64,7 @@ public Color ChannelSelectColor(ChatSelectChannel channel)
             ChatSelectChannel.OOC => Color.LightSkyBlue,
             ChatSelectChannel.Dead => Color.MediumPurple,
             ChatSelectChannel.Admin => Color.HotPink,
+            ChatSelectChannel.AntagOOC => Color.Crimson, // DeltaV - Antagonist OOC
             ChatSelectChannel.Telepathic => Color.PaleVioletRed, //Nyano - Summary: determines the color for the chat. 
             _ => Color.DarkGray
         };

@@ -17,7 +17,8 @@ public sealed class ChannelSelectorPopup : Popup
         ChatSelectChannel.LOOC,
         ChatSelectChannel.OOC,
         ChatSelectChannel.Dead,
-        ChatSelectChannel.Admin
+        ChatSelectChannel.Admin,
+        ChatSelectChannel.AntagOOC // DeltaV - Antagonist OOC
         // NOTE: Console is not in there and it can never be permanently selected.
         // You can, however, still submit commands as console by prefixing with /.
     };

@@ -8,13 +8,15 @@
 using Content.Server.Ghost;
 using Content.Server.Players.RateLimiting;
 using Content.Server.Preferences.Managers;
+using Content.Shared._DV.CCVars; // DeltaV - antagonist OOC
 using Content.Shared.Administration;
 using Content.Shared.CCVar;
 using Content.Shared.Chat;
 using Content.Shared.Database;
 using Content.Shared.Mind;
 using Content.Shared.Players; // DeltaV - OOC muting
 using Content.Shared.Players.RateLimiting;
+using Content.Shared.Roles; // DeltaV - antagonist OOC
 using Robust.Shared.Configuration;
 using Robust.Shared.Map;
 using Robust.Shared.Network;
@@ -60,6 +62,7 @@ internal sealed partial class ChatManager : IChatManager
 
     private bool _oocEnabled = true;
     private bool _adminOocEnabled = true;
+    private bool _antagOocEnabled = true; // DeltaV - antagonist OOC
 
     private readonly Dictionary<NetUserId, ChatUser> _players = new();
 
@@ -70,6 +73,7 @@ public void Initialize()
 
         _configurationManager.OnValueChanged(CCVars.OocEnabled, OnOocEnabledChanged, true);
         _configurationManager.OnValueChanged(CCVars.AdminOocEnabled, OnAdminOocEnabledChanged, true);
+        _configurationManager.OnValueChanged(DCCVars.AntagOOCEnabled, OnAntagOocEnabledChanged, true); // DeltaV - antagonist OOC
 
         _sawmill = _logManager.GetSawmill("SERVER");
 
@@ -92,6 +96,16 @@ private void OnAdminOocEnabledChanged(bool val)
         DispatchServerAnnouncement(Loc.GetString(val ? "chat-manager-admin-ooc-chat-enabled-message" : "chat-manager-admin-ooc-chat-disabled-message"));
     }
 
+    // Begin DeltaV - Antagonist OOC
+    private void OnAntagOocEnabledChanged(bool val)
+    {
+        if (_antagOocEnabled == val) return;
+
+        _antagOocEnabled = val;
+        DispatchServerAnnouncement(Loc.GetString(val ? "chat-manager-antag-ooc-chat-enabled-message" : "chat-manager-antag-ooc-chat-disabled-message"));
+    }
+    // End DeltaV - Antagonist OOC
+
         public void DeleteMessagesBy(NetUserId uid)
         {
             if (!_players.TryGetValue(uid, out var user))
@@ -266,6 +280,11 @@ public void TrySendOOCMessage(ICommonSession player, string message, OOCChatType
             case OOCChatType.Admin:
                 SendAdminChat(player, message);
                 break;
+            // Begin DeltaV - Antag OOC
+            case OOCChatType.AntagOOC:
+                SendAntagOOC(player, message);
+                break;
+            // End DeltaV - Antag OOC
         }
     }
 
@@ -341,6 +360,41 @@ private void SendAdminChat(ICommonSession player, string message)
         _adminLogger.Add(LogType.Chat, $"Admin chat from {player:Player}: {message}");
     }
 
+    // Begin DeltaV - Antagonist OOC
+    private void SendAntagOOC(ICommonSession player, string message)
+    {
+        var isAdmin = _adminManager.IsAdmin(player);
+        var roleSystem = _entityManager.System<SharedRoleSystem>();
+        var mindId = player.ContentData()?.Mind;
+
+        if (!isAdmin)
+        {
+            if (!_antagOocEnabled)
+                return;
+
+            if (!roleSystem.MindHasAntagonistOOC(mindId))
+            {
+                _adminLogger.Add(LogType.Chat, LogImpact.Extreme, $"{player:Player} attempted to send antag OOC message but was not admin or antagonist-OOC eligible");
+                return;
+            }
+        }
+
+        var wrappedMessage = Loc.GetString("chat-manager-send-antag-ooc-wrap-message",
+            ("antagChannelName", Loc.GetString("chat-manager-antag-ooc-channel-name")),
+            ("playerName", player.Name), ("message", FormattedMessage.EscapeText(message)));
+
+        var clients = _adminManager.ActiveAdmins.Select(p => p.Channel)
+            .Union(_player.Sessions
+                .Where(session => roleSystem.MindHasAntagonistOOC(session.ContentData()?.Mind))
+                .Select(session => session.Channel));
+
+        ChatMessageToMany(ChatChannel.AntagOOC, message, wrappedMessage, EntityUid.Invalid, false, true, clients.ToList(), author: player.UserId);
+
+        _discordLink.SendMessage(message, player.Name, ChatChannel.AntagOOC);
+        _adminLogger.Add(LogType.Chat, $"Antag OOC from {player:Player}: {message}");
+    }
+    // End DeltaV - Antagonist OOC
+
     #endregion
 
     #region Utility
@@ -491,5 +545,6 @@ private bool ShouldShowFollowButton(INetChannel recipient)
 public enum OOCChatType : byte
 {
     OOC,
-    Admin
+    Admin,
+    AntagOOC // DeltaV - Antagonist OOC
 }
@@ -1,4 +1,5 @@
 using Content.Server.Chat.Managers;
+using Content.Shared._DV.CCVars; // DeltaV - Antagonist OOC
 using Content.Shared.CCVar;
 using Content.Shared.Chat;
 using NetCord;
@@ -20,6 +21,7 @@ public sealed class DiscordChatLink : IPostInjectInit
 
     private ulong? _oocChannelId;
     private ulong? _adminChannelId;
+    private ulong? _antagOocChannelId; // DeltaV - antagonist OOC
 
     public void Initialize()
     {
@@ -31,6 +33,7 @@ public void Initialize()
 
         _configurationManager.OnValueChanged(CCVars.OocDiscordChannelId, OnOocChannelIdChanged, true);
         _configurationManager.OnValueChanged(CCVars.AdminChatDiscordChannelId, OnAdminChannelIdChanged, true);
+        _configurationManager.OnValueChanged(DCCVars.AntagOOCDiscordChannelId, OnAntagOocChannelIdChanged, true); // DeltaV - antagonist OOC
     }
 
     public void Shutdown()
@@ -39,6 +42,7 @@ public void Shutdown()
 
         _configurationManager.UnsubValueChanged(CCVars.OocDiscordChannelId, OnOocChannelIdChanged);
         _configurationManager.UnsubValueChanged(CCVars.AdminChatDiscordChannelId, OnAdminChannelIdChanged);
+        _configurationManager.UnsubValueChanged(DCCVars.AntagOOCDiscordChannelId, OnAntagOocChannelIdChanged); // DeltaV - antagonist OOC
     }
 
     #if DEBUG
@@ -71,6 +75,19 @@ private void OnAdminChannelIdChanged(string channelId)
         _adminChannelId = ulong.Parse(channelId);
     }
 
+    // Begin DeltaV - Antagonist OOC
+    private void OnAntagOocChannelIdChanged(string channelId)
+    {
+        if (string.IsNullOrEmpty(channelId))
+        {
+            _antagOocChannelId = null;
+            return;
+        }
+
+        _antagOocChannelId = ulong.Parse(channelId);
+    }
+    // End DeltaV - Antagonist OOC
+
     private void OnMessageReceived(Message message)
     {
         if (message.Author.IsBot)
@@ -94,6 +111,7 @@ public async void SendMessage(string message, string author, ChatChannel channel
         {
             ChatChannel.OOC => _oocChannelId,
             ChatChannel.AdminChat => _adminChannelId,
+            ChatChannel.AntagOOC => _antagOocChannelId, // DeltaV - Antagonist OOC
             _ => throw new InvalidOperationException("Channel not linked to Discord."),
         };
 

@@ -0,0 +1,31 @@
+using Content.Server.Chat.Managers;
+using Content.Shared.Administration;
+using Robust.Shared.Console;
+
+namespace Content.Server._DV.Chat;
+
+[AnyCommand]
+public sealed class AntagSayCommand : LocalizedCommands
+{
+    [Dependency] private readonly IChatManager _chatManager = default!;
+
+    public override string Command => "antagsay";
+
+    public override void Execute(IConsoleShell shell, string argStr, string[] args)
+    {
+        if (shell.Player is not { } player)
+        {
+            shell.WriteError(Loc.GetString($"shell-cannot-run-command-from-server"));
+            return;
+        }
+
+        if (args.Length < 1)
+            return;
+
+        var message = string.Join(" ", args).Trim();
+        if (string.IsNullOrEmpty(message))
+            return;
+
+        _chatManager.TrySendOOCMessage(player, message, OOCChatType.AntagOOC);
+    }
+}