From d3ed5b4ade690b7d835f4fd2a177c4c22e434c07 Mon Sep 17 00:00:00 2001
From: Raymond <daemitus@gmail.com>
Date: Mon, 23 Aug 2021 13:35:44 -0400
Subject: [PATCH] Shuffle files around

---
 .../Interface/Internal/Windows/DataWindow.cs  |   5 +-
 Dalamud/Plugin/CallGate.cs                    | 770 ------------------
 Dalamud/Plugin/DalamudPluginInterface.cs      |  68 +-
 Dalamud/Plugin/ICallGateProvider.cs           | 127 +++
 Dalamud/Plugin/ICallGateSubscriber.cs         | 154 ++++
 Dalamud/Plugin/Internal/CallGate.cs           |  92 +++
 Dalamud/Plugin/Internal/CallGatePubSub.cs     | 296 +++++++
 Dalamud/Plugin/Internal/CallGatePubSubBase.cs | 116 +++
 8 files changed, 822 insertions(+), 806 deletions(-)
 delete mode 100644 Dalamud/Plugin/CallGate.cs
 create mode 100644 Dalamud/Plugin/ICallGateProvider.cs
 create mode 100644 Dalamud/Plugin/ICallGateSubscriber.cs
 create mode 100644 Dalamud/Plugin/Internal/CallGate.cs
 create mode 100644 Dalamud/Plugin/Internal/CallGatePubSub.cs
 create mode 100644 Dalamud/Plugin/Internal/CallGatePubSubBase.cs

diff --git a/Dalamud/Interface/Internal/Windows/DataWindow.cs b/Dalamud/Interface/Internal/Windows/DataWindow.cs
index f515773cb..253f9a4ac 100644
--- a/Dalamud/Interface/Internal/Windows/DataWindow.cs
+++ b/Dalamud/Interface/Internal/Windows/DataWindow.cs
@@ -25,6 +25,7 @@ using Dalamud.Game.Text;
 using Dalamud.Interface.Windowing;
 using Dalamud.Memory;
 using Dalamud.Plugin;
+using Dalamud.Plugin.Internal;
 using Dalamud.Utility;
 using ImGuiNET;
 using ImGuiScene;
@@ -61,8 +62,8 @@ namespace Dalamud.Interface.Internal.Windows
         private UIDebug addonInspector = null;
 
         // IPC
-        private ICallGatePub<string, string> ipcPub;
-        private ICallGateSub<string, string> ipcSub;
+        private ICallGateProvider<string, string> ipcPub;
+        private ICallGateSubscriber<string, string> ipcSub;
         private string callGateResponse = string.Empty;
 
         // Toast fields
diff --git a/Dalamud/Plugin/CallGate.cs b/Dalamud/Plugin/CallGate.cs
deleted file mode 100644
index 9a643308c..000000000
--- a/Dalamud/Plugin/CallGate.cs
+++ /dev/null
@@ -1,770 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-
-using Serilog;
-
-#pragma warning disable SA1201 // Elements should appear in the correct order
-#pragma warning disable SA1402 // File may only contain a single type
-
-namespace Dalamud.Plugin
-{
-    /// <summary>
-    /// This class facilitates inter-plugin communication.
-    /// </summary>
-    internal class CallGate
-    {
-        private Dictionary<string, CallGateBase> gates = new();
-
-        #region GetIpcPubSub
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<TRet> GetIpcPubSub<TRet>(string name)
-            => (CallGatePubSub<TRet>)this.GetIpcPubSub(name, typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, TRet> GetIpcPubSub<T1, TRet>(string name)
-            => (CallGatePubSub<T1, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, TRet> GetIpcPubSub<T1, T2, TRet>(string name)
-            => (CallGatePubSub<T1, T2, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, TRet> GetIpcPubSub<T1, T2, T3, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, T4, TRet> GetIpcPubSub<T1, T2, T3, T4, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, T4, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, T4, T5, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, T4, T5, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(T7), typeof(TRet));
-
-        /// <inheritdoc cref="GetIpcPubSub"/>
-        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
-            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(T7), typeof(T8), typeof(TRet));
-
-        #endregion
-
-        /// <summary>
-        /// Gets or sets an IPC pub/sub callgate.
-        /// </summary>
-        /// <param name="name">Name of the IPC registration.</param>
-        /// <param name="types">The callgate parameter types.</param>
-        /// <returns>The IPC pub/sub callgate.</returns>
-        private CallGateBase GetIpcPubSub(string name, params Type[] types)
-        {
-            if (!this.gates.TryGetValue(name, out var callGate))
-            {
-                var generic = types.Length switch
-                {
-                    1 => typeof(CallGatePubSub<>),
-                    2 => typeof(CallGatePubSub<,>),
-                    3 => typeof(CallGatePubSub<,,>),
-                    4 => typeof(CallGatePubSub<,,,>),
-                    5 => typeof(CallGatePubSub<,,,,>),
-                    6 => typeof(CallGatePubSub<,,,,,>),
-                    7 => typeof(CallGatePubSub<,,,,,,>),
-                    8 => typeof(CallGatePubSub<,,,,,,,>),
-                    9 => typeof(CallGatePubSub<,,,,,,,,>),
-                    _ => throw new Exception("Misconfigured number of type args"),
-                };
-
-                var type = generic.MakeGenericType(types);
-                callGate = (CallGateBase)Activator.CreateInstance(type);
-                callGate.Name = name;
-
-                this.gates[name] = callGate;
-            }
-
-            var requested = callGate.GetType().GenericTypeArguments;
-            if (!Enumerable.SequenceEqual(requested, types))
-                throw new IpcTypeMismatchError(name, requested, types);
-
-            return callGate;
-        }
-    }
-
-    #region ICallGatePub
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage();
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, T4, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, T4, T5, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, T4, T5, T6, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, T4, T5, T6, T7, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGatePub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet> func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
-    }
-
-    #endregion
-
-    #region ICallGateSub
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction();
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc();
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, T4, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, T4, T5, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, T4, T5, T6, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, T4, T5, T6, T7, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    public interface ICallGateSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
-    }
-
-    #endregion
-
-    #region CallGatePubSub
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<TRet> : CallGateBase, ICallGatePub<TRet>, ICallGateSub<TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage()
-            => base.SendMessage();
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction()
-            => base.InvokeAction();
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc()
-            => (TRet)base.InvokeFunc();
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, TRet> : CallGateBase, ICallGatePub<T1, TRet>, ICallGateSub<T1, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1)
-            => base.SendMessage(arg1);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1)
-            => base.InvokeAction(arg1);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1)
-            => (TRet)base.InvokeFunc(arg1);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, TRet> : CallGateBase, ICallGatePub<T1, T2, TRet>, ICallGateSub<T1, T2, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2)
-            => base.SendMessage(arg1, arg2);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2)
-            => base.InvokeAction(arg1, arg2);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2)
-            => (TRet)base.InvokeFunc(arg1, arg2);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, TRet>, ICallGateSub<T1, T2, T3, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3)
-            => base.SendMessage(arg1, arg2, arg3);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3)
-            => base.InvokeAction(arg1, arg2, arg3);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, T4, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, T4, TRet>, ICallGateSub<T1, T2, T3, T4, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
-            => base.SendMessage(arg1, arg2, arg3, arg4);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
-            => base.InvokeAction(arg1, arg2, arg3, arg4);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, T4, T5, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, T4, T5, TRet>, ICallGateSub<T1, T2, T3, T4, T5, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
-            => base.SendMessage(arg1, arg2, arg3, arg4, arg5);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
-            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, T4, T5, T6, TRet>, ICallGateSub<T1, T2, T3, T4, T5, T6, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
-            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
-            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, T4, T5, T6, T7, TRet>, ICallGateSub<T1, T2, T3, T4, T5, T6, T7, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
-            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
-            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
-    }
-
-    /// <inheritdoc cref="CallGateBase"/>
-    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> : CallGateBase, ICallGatePub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>, ICallGateSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
-    {
-        /// <inheritdoc cref="CallGateBase.RegisterAction"/>
-        public void RegisterAction(Action<T1> action)
-            => base.RegisterAction(action);
-
-        /// <inheritdoc cref="CallGateBase.RegisterFunc"/>
-        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet> func)
-            => base.RegisterFunc(func);
-
-        /// <inheritdoc cref="CallGateBase.SendMessage"/>
-        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
-            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
-
-        /// <inheritdoc cref="CallGateBase.Subscribe"/>
-        public void Subscribe(Action<T1> action)
-            => base.Subscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.Unsubscribe"/>
-        public void Unsubscribe(Action<T1> action)
-            => base.Unsubscribe(action);
-
-        /// <inheritdoc cref="CallGateBase.InvokeAction"/>
-        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
-            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
-
-        /// <inheritdoc cref="CallGateBase.InvokeFunc"/>
-        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
-            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
-    }
-
-    #endregion
-
-    /// <summary>
-    /// This class facilitates inter-plugin communication.
-    /// </summary>
-    internal class CallGateBase
-    {
-        /// <summary>
-        /// Initializes a new instance of the <see cref="CallGateBase"/> class.
-        /// </summary>
-        internal CallGateBase()
-        {
-        }
-
-        /// <summary>
-        /// Gets or sets the name of the IPC registration.
-        /// </summary>
-        public string Name { get; internal set; }
-
-        /// <summary>
-        /// Gets or sets the Action.
-        /// </summary>
-        protected Delegate? Action { get; set; }
-
-        /// <summary>
-        /// Gets or sets the Func.
-        /// </summary>
-        protected Delegate? Func { get; set; }
-
-        /// <summary>
-        /// Gets the list of subscribed delegates.
-        /// </summary>
-        protected List<Delegate> Subs { get; } = new();
-
-        /// <summary>
-        /// Removes a registered Action from inter-plugin communication.
-        /// </summary>
-        public void UnregisterAction()
-            => this.Action = null;
-
-        /// <summary>
-        /// Removes a registered Func from inter-plugin communication.
-        /// </summary>
-        public void UnregisterFunc()
-            => this.Func = null;
-
-        /// <summary>
-        /// Removes a registered Action from inter-plugin communication.
-        /// </summary>
-        /// <param name="action">Action to register.</param>
-        private protected void RegisterAction(Delegate action)
-            => this.Action = action;
-
-        /// <summary>
-        /// Removes a registered Func from inter-plugin communication.
-        /// </summary>
-        /// <param name="func">Func to register.</param>
-        private protected void RegisterFunc(Delegate func)
-            => this.Func = func;
-
-        /// <summary>
-        /// Invoke all actions that have subscribed to this IPC.
-        /// </summary>
-        /// <param name="args">Delegate arguments.</param>
-        private protected void SendMessage(params object?[]? args)
-        {
-            foreach (var sub in this.Subs)
-            {
-                try
-                {
-                    sub.DynamicInvoke(args);
-                }
-                catch (Exception ex)
-                {
-                    Log.Error(ex, $"Error invoking a subscription of {this.Name}");
-                }
-            }
-        }
-
-        /// <summary>
-        /// Subscribe an expression to this registration.
-        /// </summary>
-        /// <param name="action">Action to subscribe.</param>
-        private protected void Subscribe(Delegate action)
-            => this.Subs.Add(action);
-
-        /// <summary>
-        /// Unsubscribe an expression from this registration.
-        /// </summary>
-        /// <param name="action">Action to unsubscribe.</param>
-        private protected void Unsubscribe(Delegate action)
-            => this.Subs.Remove(action);
-
-        /// <summary>
-        /// Invoke an action registered for inter-plugin communication.
-        /// </summary>
-        /// <param name="args">Action arguments.</param>
-        /// <exception cref="IpcNotReadyError">This is thrown when the IPC publisher has not registered an action for calling yet.</exception>
-        private protected void InvokeAction(params object?[]? args)
-            => (this.Action ?? throw new IpcNotReadyError(this.Name)).DynamicInvoke(args);
-
-        /// <summary>
-        /// Invoke a function registered for inter-plugin communication.
-        /// </summary>
-        /// <param name="args">Parameter args.</param>
-        /// <returns>The return value.</returns>
-        /// <exception cref="IpcNotReadyError">This is thrown when the IPC publisher has not registered a func for calling yet.</exception>
-        private protected object InvokeFunc(params object?[]? args)
-            => (this.Func ?? throw new IpcNotReadyError(this.Name)).DynamicInvoke(args);
-    }
-}
-
-#pragma warning restore SA1402 // File may only contain a single type
-#pragma warning restore SA1201 // Elements should appear in the correct order
diff --git a/Dalamud/Plugin/DalamudPluginInterface.cs b/Dalamud/Plugin/DalamudPluginInterface.cs
index d81b1a84c..0ee445637 100644
--- a/Dalamud/Plugin/DalamudPluginInterface.cs
+++ b/Dalamud/Plugin/DalamudPluginInterface.cs
@@ -143,39 +143,39 @@ namespace Dalamud.Plugin
         /// <param name="name">The name of the IPC registration.</param>
         /// <returns>An IPC publisher.</returns>
         /// <exception cref="IpcTypeMismatchError">This is thrown when the requested types do not match the previously registered types are different.</exception>
-        public ICallGatePub<TRet> GetIpcPub<TRet>(string name)
+        public ICallGateProvider<TRet> GetIpcProvider<TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, TRet> GetIpcPub<T1, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, TRet> GetIpcProvider<T1, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, TRet> GetIpcPub<T1, T2, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, TRet> GetIpcProvider<T1, T2, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, TRet> GetIpcPub<T1, T2, T3, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, TRet> GetIpcProvider<T1, T2, T3, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, T4, TRet> GetIpcPub<T1, T2, T3, T4, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, T4, TRet> GetIpcProvider<T1, T2, T3, T4, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, T4, T5, TRet> GetIpcPub<T1, T2, T3, T4, T5, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, T4, T5, TRet> GetIpcProvider<T1, T2, T3, T4, T5, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, T4, T5, T6, TRet> GetIpcPub<T1, T2, T3, T4, T5, T6, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, T4, T5, T6, TRet> GetIpcProvider<T1, T2, T3, T4, T5, T6, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcPub<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcProvider<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, TRet>(name);
 
-        /// <inheritdoc cref="ICallGatePub{TRet}"/>
-        public ICallGatePub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcPub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
+        /// <inheritdoc cref="ICallGateProvider{TRet}"/>
+        public ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcProvider<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(name);
 
         /// <summary>
@@ -184,39 +184,39 @@ namespace Dalamud.Plugin
         /// <typeparam name="TRet">The return type for funcs. Use object if this is unused.</typeparam>
         /// <param name="name">The name of the IPC registration.</param>
         /// <returns>An IPC publisher.</returns>
-        public ICallGateSub<TRet> GetIpcSub<TRet>(string name)
+        public ICallGateSubscriber<TRet> GetIpcSubscriber<TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, TRet> GetIpcSub<T1, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, TRet> GetIpcSubscriber<T1, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, TRet> GetIpcSub<T1, T2, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, TRet> GetIpcSubscriber<T1, T2, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, TRet> GetIpcSub<T1, T2, T3, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, TRet> GetIpcSubscriber<T1, T2, T3, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, T4, TRet> GetIpcSub<T1, T2, T3, T4, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, T4, TRet> GetIpcSubscriber<T1, T2, T3, T4, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, T4, T5, TRet> GetIpcSub<T1, T2, T3, T4, T5, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, T4, T5, TRet> GetIpcSubscriber<T1, T2, T3, T4, T5, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, T4, T5, T6, TRet> GetIpcSub<T1, T2, T3, T4, T5, T6, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, T4, T5, T6, TRet> GetIpcSubscriber<T1, T2, T3, T4, T5, T6, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcSub<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcSubscriber<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, TRet>(name);
 
-        /// <inheritdoc cref="ICallGateSub{TRet}"/>
-        public ICallGateSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
+        /// <inheritdoc cref="ICallGateSubscriber{TRet}"/>
+        public ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcSubscriber<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
             => Service<CallGate>.Get().GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(name);
 
         #endregion
diff --git a/Dalamud/Plugin/ICallGateProvider.cs b/Dalamud/Plugin/ICallGateProvider.cs
new file mode 100644
index 000000000..08387b298
--- /dev/null
+++ b/Dalamud/Plugin/ICallGateProvider.cs
@@ -0,0 +1,127 @@
+using System;
+
+using Dalamud.Plugin.Internal;
+
+#pragma warning disable SA1402 // File may only contain a single type
+
+namespace Dalamud.Plugin
+{
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage();
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, T4, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, T4, T5, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, T4, T5, T6, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet> func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
+    }
+}
+
+#pragma warning restore SA1402 // File may only contain a single type
diff --git a/Dalamud/Plugin/ICallGateSubscriber.cs b/Dalamud/Plugin/ICallGateSubscriber.cs
new file mode 100644
index 000000000..f2d9ea5a4
--- /dev/null
+++ b/Dalamud/Plugin/ICallGateSubscriber.cs
@@ -0,0 +1,154 @@
+using System;
+
+using Dalamud.Plugin.Internal;
+
+#pragma warning disable SA1402 // File may only contain a single type
+
+namespace Dalamud.Plugin
+{
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction();
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc();
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, T4, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, T4, T5, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, T4, T5, T6, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    public interface ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
+    }
+}
+
+#pragma warning restore SA1402 // File may only contain a single type
diff --git a/Dalamud/Plugin/Internal/CallGate.cs b/Dalamud/Plugin/Internal/CallGate.cs
new file mode 100644
index 000000000..7ec4d9dc7
--- /dev/null
+++ b/Dalamud/Plugin/Internal/CallGate.cs
@@ -0,0 +1,92 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Dalamud.Plugin.Internal
+{
+    /// <summary>
+    /// This class facilitates inter-plugin communication.
+    /// </summary>
+    internal class CallGate
+    {
+        private Dictionary<string, CallGatePubSubBase> gates = new();
+
+        #region GetIpcPubSub
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<TRet> GetIpcPubSub<TRet>(string name)
+            => (CallGatePubSub<TRet>)this.GetIpcPubSub(name, typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, TRet> GetIpcPubSub<T1, TRet>(string name)
+            => (CallGatePubSub<T1, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, TRet> GetIpcPubSub<T1, T2, TRet>(string name)
+            => (CallGatePubSub<T1, T2, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, TRet> GetIpcPubSub<T1, T2, T3, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, T4, TRet> GetIpcPubSub<T1, T2, T3, T4, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, T4, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, T4, T5, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, T4, T5, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(T7), typeof(TRet));
+
+        /// <inheritdoc cref="GetIpcPubSub"/>
+        internal CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> GetIpcPubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>(string name)
+            => (CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet>)this.GetIpcPubSub(name, typeof(T1), typeof(T2), typeof(T3), typeof(T4), typeof(T5), typeof(T6), typeof(T7), typeof(T8), typeof(TRet));
+
+        #endregion
+
+        /// <summary>
+        /// Gets or sets an IPC pub/sub callgate.
+        /// </summary>
+        /// <param name="name">Name of the IPC registration.</param>
+        /// <param name="types">The callgate parameter types.</param>
+        /// <returns>The IPC pub/sub callgate.</returns>
+        private CallGatePubSubBase GetIpcPubSub(string name, params Type[] types)
+        {
+            if (!this.gates.TryGetValue(name, out var callGate))
+            {
+                var generic = types.Length switch
+                {
+                    1 => typeof(CallGatePubSub<>),
+                    2 => typeof(CallGatePubSub<,>),
+                    3 => typeof(CallGatePubSub<,,>),
+                    4 => typeof(CallGatePubSub<,,,>),
+                    5 => typeof(CallGatePubSub<,,,,>),
+                    6 => typeof(CallGatePubSub<,,,,,>),
+                    7 => typeof(CallGatePubSub<,,,,,,>),
+                    8 => typeof(CallGatePubSub<,,,,,,,>),
+                    9 => typeof(CallGatePubSub<,,,,,,,,>),
+                    _ => throw new Exception("Misconfigured number of type args"),
+                };
+
+                var type = generic.MakeGenericType(types);
+                callGate = (CallGatePubSubBase)Activator.CreateInstance(type);
+                callGate.Name = name;
+
+                this.gates[name] = callGate;
+            }
+
+            var requested = callGate.GetType().GenericTypeArguments;
+            if (!Enumerable.SequenceEqual(requested, types))
+                throw new IpcTypeMismatchError(name, requested, types);
+
+            return callGate;
+        }
+    }
+}
diff --git a/Dalamud/Plugin/Internal/CallGatePubSub.cs b/Dalamud/Plugin/Internal/CallGatePubSub.cs
new file mode 100644
index 000000000..76ba0b885
--- /dev/null
+++ b/Dalamud/Plugin/Internal/CallGatePubSub.cs
@@ -0,0 +1,296 @@
+using System;
+
+#pragma warning disable SA1402 // File may only contain a single type
+
+namespace Dalamud.Plugin.Internal
+{
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<TRet> : CallGatePubSubBase, ICallGateProvider<TRet>, ICallGateSubscriber<TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage()
+            => base.SendMessage();
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction()
+            => base.InvokeAction();
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc()
+            => (TRet)base.InvokeFunc();
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, TRet> : CallGatePubSubBase, ICallGateProvider<T1, TRet>, ICallGateSubscriber<T1, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1)
+            => base.SendMessage(arg1);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1)
+            => base.InvokeAction(arg1);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1)
+            => (TRet)base.InvokeFunc(arg1);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, TRet>, ICallGateSubscriber<T1, T2, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2)
+            => base.SendMessage(arg1, arg2);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2)
+            => base.InvokeAction(arg1, arg2);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2)
+            => (TRet)base.InvokeFunc(arg1, arg2);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, TRet>, ICallGateSubscriber<T1, T2, T3, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3)
+            => base.SendMessage(arg1, arg2, arg3);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3)
+            => base.InvokeAction(arg1, arg2, arg3);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, T4, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, T4, TRet>, ICallGateSubscriber<T1, T2, T3, T4, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
+            => base.SendMessage(arg1, arg2, arg3, arg4);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
+            => base.InvokeAction(arg1, arg2, arg3, arg4);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, T4, T5, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, T4, T5, TRet>, ICallGateSubscriber<T1, T2, T3, T4, T5, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
+            => base.SendMessage(arg1, arg2, arg3, arg4, arg5);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
+            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, T4, T5, T6, TRet>, ICallGateSubscriber<T1, T2, T3, T4, T5, T6, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
+            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
+            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, TRet>, ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
+            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
+            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+    }
+
+    /// <inheritdoc cref="CallGatePubSubBase"/>
+    internal class CallGatePubSub<T1, T2, T3, T4, T5, T6, T7, T8, TRet> : CallGatePubSubBase, ICallGateProvider<T1, T2, T3, T4, T5, T6, T7, T8, TRet>, ICallGateSubscriber<T1, T2, T3, T4, T5, T6, T7, T8, TRet>
+    {
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterAction"/>
+        public void RegisterAction(Action<T1> action)
+            => base.RegisterAction(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.RegisterFunc"/>
+        public void RegisterFunc(Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet> func)
+            => base.RegisterFunc(func);
+
+        /// <inheritdoc cref="CallGatePubSubBase.SendMessage"/>
+        public void SendMessage(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
+            => base.SendMessage(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Subscribe"/>
+        public void Subscribe(Action<T1> action)
+            => base.Subscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.Unsubscribe"/>
+        public void Unsubscribe(Action<T1> action)
+            => base.Unsubscribe(action);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeAction"/>
+        public void InvokeAction(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
+            => base.InvokeAction(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
+
+        /// <inheritdoc cref="CallGatePubSubBase.InvokeFunc"/>
+        public TRet InvokeFunc(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)
+            => (TRet)base.InvokeFunc(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8);
+    }
+}
+
+#pragma warning restore SA1402 // File may only contain a single type
diff --git a/Dalamud/Plugin/Internal/CallGatePubSubBase.cs b/Dalamud/Plugin/Internal/CallGatePubSubBase.cs
new file mode 100644
index 000000000..a523b48af
--- /dev/null
+++ b/Dalamud/Plugin/Internal/CallGatePubSubBase.cs
@@ -0,0 +1,116 @@
+using System;
+using System.Collections.Generic;
+
+using Serilog;
+
+namespace Dalamud.Plugin.Internal
+{
+    /// <summary>
+    /// This class facilitates inter-plugin communication.
+    /// </summary>
+    internal abstract class CallGatePubSubBase
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CallGatePubSubBase"/> class.
+        /// </summary>
+        internal CallGatePubSubBase()
+        {
+        }
+
+        /// <summary>
+        /// Gets or sets the name of the IPC registration.
+        /// </summary>
+        public string Name { get; internal set; }
+
+        /// <summary>
+        /// Gets or sets the Action.
+        /// </summary>
+        protected Delegate? Action { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Func.
+        /// </summary>
+        protected Delegate? Func { get; set; }
+
+        /// <summary>
+        /// Gets the list of subscribed delegates.
+        /// </summary>
+        protected List<Delegate> Subs { get; } = new();
+
+        /// <summary>
+        /// Removes a registered Action from inter-plugin communication.
+        /// </summary>
+        public void UnregisterAction()
+            => this.Action = null;
+
+        /// <summary>
+        /// Removes a registered Func from inter-plugin communication.
+        /// </summary>
+        public void UnregisterFunc()
+            => this.Func = null;
+
+        /// <summary>
+        /// Removes a registered Action from inter-plugin communication.
+        /// </summary>
+        /// <param name="action">Action to register.</param>
+        private protected void RegisterAction(Delegate action)
+            => this.Action = action;
+
+        /// <summary>
+        /// Removes a registered Func from inter-plugin communication.
+        /// </summary>
+        /// <param name="func">Func to register.</param>
+        private protected void RegisterFunc(Delegate func)
+            => this.Func = func;
+
+        /// <summary>
+        /// Invoke all actions that have subscribed to this IPC.
+        /// </summary>
+        /// <param name="args">Delegate arguments.</param>
+        private protected void SendMessage(params object?[]? args)
+        {
+            foreach (var sub in this.Subs)
+            {
+                try
+                {
+                    sub.DynamicInvoke(args);
+                }
+                catch (Exception ex)
+                {
+                    Log.Error(ex, $"Error invoking a subscription of {this.Name}");
+                }
+            }
+        }
+
+        /// <summary>
+        /// Subscribe an expression to this registration.
+        /// </summary>
+        /// <param name="action">Action to subscribe.</param>
+        private protected void Subscribe(Delegate action)
+            => this.Subs.Add(action);
+
+        /// <summary>
+        /// Unsubscribe an expression from this registration.
+        /// </summary>
+        /// <param name="action">Action to unsubscribe.</param>
+        private protected void Unsubscribe(Delegate action)
+            => this.Subs.Remove(action);
+
+        /// <summary>
+        /// Invoke an action registered for inter-plugin communication.
+        /// </summary>
+        /// <param name="args">Action arguments.</param>
+        /// <exception cref="IpcNotReadyError">This is thrown when the IPC publisher has not registered an action for calling yet.</exception>
+        private protected void InvokeAction(params object?[]? args)
+            => (this.Action ?? throw new IpcNotReadyError(this.Name)).DynamicInvoke(args);
+
+        /// <summary>
+        /// Invoke a function registered for inter-plugin communication.
+        /// </summary>
+        /// <param name="args">Parameter args.</param>
+        /// <returns>The return value.</returns>
+        /// <exception cref="IpcNotReadyError">This is thrown when the IPC publisher has not registered a func for calling yet.</exception>
+        private protected object InvokeFunc(params object?[]? args)
+            => (this.Func ?? throw new IpcNotReadyError(this.Name)).DynamicInvoke(args);
+    }
+}