Fixed Timer Namespace in unit tests.

* Moved IPauseManager from server to shared.

* Moved ITimerManager from Timers to Timing.

* Added missing IConsoleHost to server/client RegisterIoC. Tests work again.

Robust.Client/ClientIoC.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Robust.Client.Audio.Midi;
 using Robust.Client.Console;
 using Robust.Client.Debugging;
@@ -17,6 +17,7 @@ using Robust.Client.UserInterface;
 using Robust.Client.Utility;
 using Robust.Client.ViewVariables;
 using Robust.Shared;
+using Robust.Shared.Console;
 using Robust.Shared.ContentPack;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
@@ -59,6 +60,7 @@ namespace Robust.Client
             IoCManager.Register<ILightManager, LightManager>();
             IoCManager.Register<IDiscordRichPresence, DiscordRichPresence>();
             IoCManager.Register<IClientConsoleHost, ClientConsoleHost>();
+            IoCManager.Register<IConsoleHost, ClientConsoleHost>();
             IoCManager.Register<IFontManager, FontManager>();
             IoCManager.Register<IFontManagerInternal, FontManager>();
             IoCManager.Register<IMidiManager, MidiManager>();

Robust.Client/GameController.cs

@@ -26,7 +26,6 @@ using Robust.Shared.Map;
 using Robust.Shared.Network;
 using Robust.Shared.Prototypes;
 using Robust.Shared.Serialization;
-using Robust.Shared.Timers;
 using Robust.Shared.Timing;
 using Robust.Shared.Utility;
 

Robust.Client/GameObjects/Components/IgnorePauseComponent.cs

@@ -1,11 +0,0 @@
-using Robust.Shared.GameObjects;
-
-namespace Robust.Client.GameObjects
-{
-    [RegisterComponent]
-    [ComponentReference(typeof(SharedIgnorePauseComponent))]
-    public sealed class IgnorePauseComponent : SharedIgnorePauseComponent
-    {
-
-    }
-}

Robust.Client/UserInterface/Controls/ItemList.cs

@@ -5,7 +5,7 @@ using System.Diagnostics.Contracts;
 using Robust.Client.Graphics;
 using Robust.Shared.Input;
 using Robust.Shared.Maths;
-using Timer = Robust.Shared.Timers.Timer;
+using Timer = Robust.Shared.Timing.Timer;
 
 namespace Robust.Client.UserInterface.Controls
 {

Robust.Client/ViewVariables/Instances/ViewVariablesInstanceObject.cs

@@ -1,21 +1,27 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
+using System.Threading;
 using Robust.Client.UserInterface;
 using Robust.Client.UserInterface.Controls;
 using Robust.Client.UserInterface.CustomControls;
 using Robust.Client.ViewVariables.Traits;
+using Robust.Shared.Input;
 using Robust.Shared.Serialization;
 using Robust.Shared.ViewVariables;
 using Robust.Shared.Utility;
+using Timer = Robust.Shared.Timing.Timer;
 
 namespace Robust.Client.ViewVariables.Instances
 {
     internal class ViewVariablesInstanceObject : ViewVariablesInstance
     {
         private TabContainer _tabs = default!;
+        private Button _refreshButton = default!;
         private int _tabCount;
 
         private readonly List<ViewVariablesTrait> _traits = new();
 
+        private CancellationTokenSource _refreshCancelToken = new();
+
         public ViewVariablesRemoteSession? Session { get; private set; }
         public object? Object { get; private set; }
 
@@ -72,9 +78,10 @@ namespace Robust.Client.ViewVariables.Instances
                 name.SizeFlagsHorizontal = Control.SizeFlags.FillExpand;
                 headBox.AddChild(name);
 
-                var button = new Button {Text = "Refresh"};
-                button.OnPressed += _ => _refresh();
-                headBox.AddChild(button);
+                _refreshButton = new Button {Text = "Refresh", ToolTip = "RMB to toggle auto-refresh."};
+                _refreshButton.OnPressed += _ => _refresh();
+                _refreshButton.OnKeyBindDown += OnButtonKeybindDown;
+                headBox.AddChild(_refreshButton);
                 vBoxContainer.AddChild(headBox);
             }
 
@@ -82,10 +89,32 @@ namespace Robust.Client.ViewVariables.Instances
             vBoxContainer.AddChild(_tabs);
         }
 
+        private void OnButtonKeybindDown(GUIBoundKeyEventArgs eventArgs)
+        {
+            if (eventArgs.Function == EngineKeyFunctions.UIRightClick)
+            {
+                _refreshButton.ToggleMode = !_refreshButton.ToggleMode;
+                _refreshButton.Pressed = !_refreshButton.Pressed;
+
+                _refreshCancelToken.Cancel();
+
+                if (!_refreshButton.Pressed) return;
+
+                _refreshCancelToken = new CancellationTokenSource();
+                Timer.SpawnRepeating(500, _refresh, _refreshCancelToken.Token);
+
+            } else if (eventArgs.Function == EngineKeyFunctions.UIClick)
+            {
+                _refreshButton.ToggleMode = false;
+            }
+        }
+
         public override void Close()
         {
             base.Close();
 
+            _refreshCancelToken.Cancel();
+
             if (Session != null && !Session.Closed)
             {
                 ViewVariablesManager.CloseSession(Session);

Robust.Server/BaseServer.cs

@@ -31,7 +31,6 @@ using Robust.Shared.Localization;
 using Robust.Shared.Map;
 using Robust.Shared.Network;
 using Robust.Shared.Serialization;
-using Robust.Shared.Timers;
 using Serilog.Debugging;
 using Serilog.Sinks.Loki;
 using Stopwatch = Robust.Shared.Timing.Stopwatch;

Robust.Server/Console/Commands/AddCompCommand.cs

@@ -1,64 +0,0 @@
-using JetBrains.Annotations;
-using Robust.Shared.Console;
-using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
-
-namespace Robust.Server.Console.Commands
-{
-    [UsedImplicitly]
-    internal sealed class AddCompCommand : IConsoleCommand
-    {
-        public string Command => "addcomp";
-        public string Description => "Adds a component to an entity";
-        public string Help => "addcomp <uid> <componentName>";
-
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
-        {
-            if (args.Length != 2)
-            {
-                shell.WriteLine("Wrong number of arguments");
-                return;
-            }
-
-            var entityUid = EntityUid.Parse(args[0]);
-            var componentName = args[1];
-
-            var compManager = IoCManager.Resolve<IComponentManager>();
-            var compFactory = IoCManager.Resolve<IComponentFactory>();
-            var entityManager = IoCManager.Resolve<IEntityManager>();
-
-            var entity = entityManager.GetEntity(entityUid);
-            var component = (Component) compFactory.GetComponent(componentName);
-
-            component.Owner = entity;
-
-            compManager.AddComponent(entity, component);
-        }
-    }
-
-    [UsedImplicitly]
-    internal sealed class RemoveCompCommand : IConsoleCommand
-    {
-        public string Command => "rmcomp";
-        public string Description => "Removes a component from an entity.";
-        public string Help => "rmcomp <uid> <componentName>";
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
-        {
-            if (args.Length != 2)
-            {
-                shell.WriteLine("Wrong number of arguments");
-                return;
-            }
-
-            var entityUid = EntityUid.Parse(args[0]);
-            var componentName = args[1];
-
-            var compManager = IoCManager.Resolve<IComponentManager>();
-            var compFactory = IoCManager.Resolve<IComponentFactory>();
-
-            var registration = compFactory.GetRegistration(componentName);
-
-            compManager.RemoveComponent(entityUid, registration.Type);
-        }
-    }
-}

Robust.Server/Console/Commands/AddComponentCommand.cs

@@ -0,0 +1,61 @@
+using JetBrains.Annotations;
+using Robust.Shared.Console;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Robust.Server.Console.Commands
+{
+    [UsedImplicitly]
+    internal sealed class AddComponentCommand : IConsoleCommand
+    {
+        public string Command => "addcomp";
+        public string Description => "Adds a component to an entity";
+        public string Help => $"{Command} <uid> <componentName>";
+
+        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        {
+            if (args.Length != 2)
+            {
+                shell.WriteLine($"Invalid amount of arguments.\n{Help}");
+                return;
+            }
+
+            if (!EntityUid.TryParse(args[0], out var uid))
+            {
+                shell.WriteLine($"{uid} is not a valid entity uid.");
+                return;
+            }
+
+            var entityManager = IoCManager.Resolve<IEntityManager>();
+
+            if (!entityManager.TryGetEntity(uid, out var entity))
+            {
+                shell.WriteLine($"No entity found with id {uid}.");
+                return;
+            }
+
+            var componentName = args[1];
+
+            var compManager = IoCManager.Resolve<IComponentManager>();
+            var compFactory = IoCManager.Resolve<IComponentFactory>();
+
+            if (!compFactory.TryGetRegistration(componentName, out var registration, true))
+            {
+                shell.WriteLine($"No component found with name {componentName}.");
+                return;
+            }
+
+            if (entity.HasComponent(registration.Type))
+            {
+                shell.WriteLine($"Entity {entity.Name} already has a {componentName} component.");
+            }
+
+            var component = (Component) compFactory.GetComponent(registration.Type);
+
+            component.Owner = entity;
+            compManager.AddComponent(entity, component);
+
+            shell.WriteLine($"Added {componentName} component to entity {entity.Name}.");
+        }
+    }
+}

Robust.Server/Console/Commands/MapCommands.cs

@@ -1,15 +1,14 @@
-using System.Globalization;
+using System.Globalization;
 using System.Linq;
 using System.Text;
 using Robust.Server.Maps;
 using Robust.Server.Player;
-using Robust.Server.Timing;
 using Robust.Shared.Console;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
-using Robust.Shared.Localization;
 using Robust.Shared.Map;
 using Robust.Shared.Maths;
+using Robust.Shared.Timing;
 
 namespace Robust.Server.Console.Commands
 {
@@ -237,81 +236,6 @@ namespace Robust.Server.Console.Commands
         }
     }
 
-    class PauseMapCommand : IConsoleCommand
-    {
-        public string Command => "pausemap";
-        public string Description => "Pauses a map, pausing all simulation processing on it.";
-        public string Help => "Usage: pausemap <map ID>";
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
-        {
-            if (args.Length != 1)
-            {
-                shell.WriteLine(Loc.GetString("Need to supply a valid MapId"));
-                return;
-            }
-
-            var arg = args[0];
-            var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
-
-            var pauseManager = IoCManager.Resolve<IPauseManager>();
-            var mapManager = IoCManager.Resolve<IMapManager>();
-            if (!mapManager.MapExists(mapId))
-            {
-                shell.WriteLine("That map does not exist.");
-                return;
-            }
-            pauseManager.SetMapPaused(mapId, true);
-        }
-    }
-
-    class UnpauseMapCommand : IConsoleCommand
-    {
-        public string Command => "unpausemap";
-        public string Description => "unpauses a map, resuming all simulation processing on it.";
-        public string Help => "Usage: unpausemap <map ID>";
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
-        {
-            if (args.Length != 1)
-            {
-                shell.WriteLine(Loc.GetString("Need to supply a valid MapId"));
-                return;
-            }
-
-            var arg = args[0];
-            var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
-
-            var pauseManager = IoCManager.Resolve<IPauseManager>();
-            var mapManager = IoCManager.Resolve<IMapManager>();
-            if (!mapManager.MapExists(mapId))
-            {
-                shell.WriteLine("That map does not exist.");
-                return;
-            }
-            pauseManager.SetMapPaused(mapId, false);
-        }
-    }
-
-    class QueryMapPausedCommand : IConsoleCommand
-    {
-        public string Command => "querymappaused";
-        public string Description => "Check whether a map is paused or not.";
-        public string Help => "Usage: querymappaused <map ID>";
-        public void Execute(IConsoleShell shell, string argStr, string[] args)
-        {
-            var arg = args[0];
-            var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
-
-            var pauseManager = IoCManager.Resolve<IPauseManager>();
-            var mapManager = IoCManager.Resolve<IMapManager>();
-            if (!mapManager.MapExists(mapId))
-            {
-                shell.WriteLine("That map does not exist.");
-                return;
-            }
-            shell.WriteLine(pauseManager.IsMapPaused(mapId).ToString());
-        }
-    }
-
     class TpGridCommand : IConsoleCommand
     {
         public string Command => "tpgrid";

Robust.Server/Console/Commands/RemoveComponentCommand.cs

@@ -0,0 +1,59 @@
+using JetBrains.Annotations;
+using Robust.Shared.Console;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Robust.Server.Console.Commands
+{
+    [UsedImplicitly]
+    internal sealed class RemoveComponentCommand : IConsoleCommand
+    {
+        public string Command => "rmcomp";
+        public string Description => "Removes a component from an entity.";
+        public string Help => $"{Command} <uid> <componentName>";
+
+        public void Execute(IConsoleShell shell, string argStr, string[] args)
+        {
+            if (args.Length != 2)
+            {
+                shell.WriteLine($"Invalid amount of arguments.\n{Help}.");
+                return;
+            }
+
+            if (!EntityUid.TryParse(args[0], out var uid))
+            {
+                shell.WriteLine($"{uid} is not a valid entity uid.");
+                return;
+            }
+
+            var entityManager = IoCManager.Resolve<IEntityManager>();
+
+            if (!entityManager.TryGetEntity(uid, out var entity))
+            {
+                shell.WriteLine($"No entity found with id {uid}.");
+                return;
+            }
+
+            var componentName = args[1];
+
+            var compManager = IoCManager.Resolve<IComponentManager>();
+            var compFactory = IoCManager.Resolve<IComponentFactory>();
+
+            if (!compFactory.TryGetRegistration(componentName, out var registration, true))
+            {
+                shell.WriteLine($"No component found with name {componentName}.");
+                return;
+            }
+
+            if (!entity.HasComponent(registration.Type))
+            {
+                shell.WriteLine($"No {componentName} component found on entity {entity.Name}.");
+                return;
+            }
+
+            compManager.RemoveComponent(uid, registration.Type);
+
+            shell.WriteLine($"Removed {componentName} component from entity {entity.Name}.");
+        }
+    }
+}

Robust.Server/GameObjects/ServerEntityManager.cs

@@ -4,7 +4,6 @@ using System.Linq;
 using System.Threading;
 using Prometheus;
 using Robust.Server.Player;
-using Robust.Server.Timing;
 using Robust.Shared;
 using Robust.Shared.Configuration;
 using Robust.Shared.GameObjects;

Robust.Server/Maps/MapLoader.cs

@@ -12,9 +12,9 @@ using Robust.Shared.GameObjects;
 using System.Globalization;
 using System.Linq;
 using Robust.Server.GameObjects;
-using Robust.Server.Timing;
 using Robust.Shared.ContentPack;
 using Robust.Shared.Prototypes;
+using Robust.Shared.Timing;
 using YamlDotNet.Core;
 
 namespace Robust.Server.Maps

Robust.Server/ServerIoC.cs

@@ -10,9 +10,9 @@ using Robust.Server.Prototypes;
 using Robust.Server.Reflection;
 using Robust.Server.Scripting;
 using Robust.Server.ServerStatus;
-using Robust.Server.Timing;
 using Robust.Server.ViewVariables;
 using Robust.Shared;
+using Robust.Shared.Console;
 using Robust.Shared.ContentPack;
 using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
@@ -20,6 +20,7 @@ using Robust.Shared.Map;
 using Robust.Shared.Network;
 using Robust.Shared.Prototypes;
 using Robust.Shared.Reflection;
+using Robust.Shared.Timing;
 
 namespace Robust.Server
 {
@@ -37,11 +38,11 @@ namespace Robust.Server
             IoCManager.Register<IComponentFactory, ServerComponentFactory>();
             IoCManager.Register<IConGroupController, ConGroupController>();
             IoCManager.Register<IServerConsoleHost, ServerConsoleHost>();
+            IoCManager.Register<IConsoleHost, ServerConsoleHost>();
             IoCManager.Register<IEntityManager, ServerEntityManager>();
             IoCManager.Register<IEntityNetworkManager, ServerEntityNetworkManager>();
             IoCManager.Register<IServerEntityNetworkManager, ServerEntityNetworkManager>();
             IoCManager.Register<IMapLoader, MapLoader>();
-            IoCManager.Register<IPauseManager, PauseManager>();
             IoCManager.Register<IPlacementManager, PlacementManager>();
             IoCManager.Register<IPlayerManager, PlayerManager>();
             IoCManager.Register<IPrototypeManager, ServerPrototypeManager>();

Robust.Server/Timing/PauseManager.cs

@@ -1,98 +0,0 @@
-using System;
-using System.Collections.Generic;
-using Robust.Server.GameObjects;
-using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
-using Robust.Shared.Map;
-using Robust.Shared.ViewVariables;
-
-namespace Robust.Server.Timing
-{
-    internal sealed class PauseManager : IPauseManager, IPostInjectInit
-    {
-        [Dependency] private readonly IMapManager _mapManager = default!;
-        [Dependency] private readonly IEntityManager _entityManager = default!;
-
-        [ViewVariables] private readonly HashSet<MapId> _pausedMaps = new();
-        [ViewVariables] private readonly HashSet<MapId> _unInitializedMaps = new();
-
-        public void SetMapPaused(MapId mapId, bool paused)
-        {
-            if (paused)
-            {
-                _pausedMaps.Add(mapId);
-                foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
-                {
-                    entity.Paused = true;
-                }
-            }
-            else
-            {
-                _pausedMaps.Remove(mapId);
-                foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
-                {
-                    entity.Paused = false;
-                }
-            }
-        }
-
-        public void DoMapInitialize(MapId mapId)
-        {
-            if (IsMapInitialized(mapId))
-            {
-                throw new ArgumentException("That map is already initialized.");
-            }
-
-            _unInitializedMaps.Remove(mapId);
-
-            foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
-            {
-                entity.RunMapInit();
-                entity.Paused = false;
-            }
-        }
-
-        public void DoGridMapInitialize(IMapGrid grid) => DoGridMapInitialize(grid.Index);
-        public void DoGridMapInitialize(GridId gridId)
-        {
-            var mapId = _mapManager.GetGrid(gridId).ParentMapId;
-
-            foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
-            {
-                if (entity.Transform.GridID != gridId)
-                    continue;
-
-                entity.RunMapInit();
-                entity.Paused = false;
-            }
-        }
-
-        public void AddUninitializedMap(MapId mapId)
-        {
-            _unInitializedMaps.Add(mapId);
-        }
-
-        public bool IsMapPaused(MapId mapId) => _pausedMaps.Contains(mapId) || _unInitializedMaps.Contains(mapId);
-        public bool IsGridPaused(IMapGrid grid) => IsMapPaused(grid.ParentMapId);
-
-        public bool IsGridPaused(GridId gridId)
-        {
-            var grid = _mapManager.GetGrid(gridId);
-            return IsGridPaused(grid);
-        }
-
-        public bool IsMapInitialized(MapId mapId)
-        {
-            return !_unInitializedMaps.Contains(mapId);
-        }
-
-        public void PostInject()
-        {
-            _mapManager.MapDestroyed += (sender, args) =>
-            {
-                _pausedMaps.Remove(args.Map);
-                _unInitializedMaps.Add(args.Map);
-            };
-        }
-    }
-}

Robust.Server/Timing/PauseManagerExt.cs

@@ -1,16 +0,0 @@
-using System;
-using JetBrains.Annotations;
-using Robust.Shared.GameObjects;
-
-namespace Robust.Server.Timing
-{
-    public static class PauseManagerExt
-    {
-        [Pure]
-        [Obsolete("Use IEntity.Paused directly")]
-        public static bool IsEntityPaused(this IPauseManager manager, IEntity entity)
-        {
-            return entity.Paused;
-        }
-    }
-}

Robust.Shared/GameObjects/Components/IgnorePauseComponent.cs

@@ -1,13 +1,13 @@
-using Robust.Server.Timing;
-using Robust.Shared.GameObjects;
 using Robust.Shared.IoC;
+using Robust.Shared.Timing;
 
-namespace Robust.Server.GameObjects
+namespace Robust.Shared.GameObjects
 {
     [RegisterComponent]
-    [ComponentReference(typeof(SharedIgnorePauseComponent))]
-    public sealed class IgnorePauseComponent : SharedIgnorePauseComponent
+    public class IgnorePauseComponent : Component
     {
+        public override string Name => "IgnorePause";
+
         public override void OnAdd()
         {
             base.OnAdd();

Robust.Shared/GameObjects/Components/SharedIgnorePauseComponent.cs

@@ -1,7 +0,0 @@
-namespace Robust.Shared.GameObjects
-{
-    public abstract class SharedIgnorePauseComponent : Component
-    {
-        public override string Name => "IgnorePause";
-    }
-}

Robust.Shared/GameObjects/Components/Timers/TimerComponent.cs

@@ -4,7 +4,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using Robust.Shared.Exceptions;
 using Robust.Shared.IoC;
-using Timer = Robust.Shared.Timers.Timer;
+using Timer = Robust.Shared.Timing.Timer;
 
 namespace Robust.Shared.GameObjects
 {

Robust.Shared/GameObjects/Components/Timers/TimerExtensions.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Threading;
 using System.Threading.Tasks;
-using Timer = Robust.Shared.Timers.Timer;
+using Timer = Robust.Shared.Timing.Timer;
 
 namespace Robust.Shared.GameObjects
 {

Robust.Shared/GameObjects/Entity.cs

@@ -79,7 +79,7 @@ namespace Robust.Shared.GameObjects
             get => _paused;
             set
             {
-                if (_paused == value || value && HasComponent<SharedIgnorePauseComponent>())
+                if (_paused == value || value && HasComponent<IgnorePauseComponent>())
                     return;
 
                 _paused = value;

Robust.Shared/GameObjects/IMapInit.cs

@@ -1,11 +1,9 @@
-using Robust.Shared.GameObjects;
-
-namespace Robust.Server.GameObjects
+namespace Robust.Shared.GameObjects
 {
     /// <summary>
-    ///     Defines a component that has "map initialization" behavior.
-    ///     Basically irreversible behavior that moves the map from "map editor" to playable,
-    ///     like spawning preset objects.
+    /// Defines a component that has "map initialization" behavior.
+    /// Basically irreversible behavior that moves the map from "map editor" to playable,
+    /// like spawning preset objects.
     /// </summary>
     public interface IMapInit
     {

Robust.Shared/SharedIoC.cs

@@ -13,7 +13,6 @@ using Robust.Shared.Physics;
 using Robust.Shared.Random;
 using Robust.Shared.Sandboxing;
 using Robust.Shared.Serialization;
-using Robust.Shared.Timers;
 using Robust.Shared.Timing;
 
 namespace Robust.Shared
@@ -35,6 +34,7 @@ namespace Robust.Shared
             IoCManager.Register<ILogManager, LogManager>();
             IoCManager.Register<IMapManager, MapManager>();
             IoCManager.Register<IMapManagerInternal, MapManager>();
+            IoCManager.Register<IPauseManager, PauseManager>();
             IoCManager.Register<IModLoader, ModLoader>();
             IoCManager.Register<IModLoaderInternal, ModLoader>();
             IoCManager.Register<INetManager, NetManager>();

Robust.Shared/Timing/IPauseManager.cs

@@ -1,7 +1,7 @@
-using JetBrains.Annotations;
+using JetBrains.Annotations;
 using Robust.Shared.Map;
 
-namespace Robust.Server.Timing
+namespace Robust.Shared.Timing
 {
     public interface IPauseManager
     {
@@ -26,4 +26,4 @@ namespace Robust.Server.Timing
         [Pure]
         bool IsMapInitialized(MapId mapId);
     }
-}
+}

Robust.Shared/Timing/ITimerManager.cs

@@ -1,7 +1,6 @@
 using System.Threading;
-using Robust.Shared.Timing;
 
-namespace Robust.Shared.Timers
+namespace Robust.Shared.Timing
 {
     public interface ITimerManager
     {

Robust.Shared/Timing/PauseManager.cs

@@ -0,0 +1,179 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using Robust.Shared.Console;
+using Robust.Shared.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Localization;
+using Robust.Shared.Map;
+using Robust.Shared.ViewVariables;
+
+namespace Robust.Shared.Timing
+{
+    internal sealed class PauseManager : IPauseManager, IPostInjectInit
+    {
+        [Dependency] private readonly IConsoleHost _conhost = default!;
+        [Dependency] private readonly IEntityManager _entityManager = default!;
+        [Dependency] private readonly IMapManager _mapManager = default!;
+
+        [ViewVariables] private readonly HashSet<MapId> _pausedMaps = new();
+        [ViewVariables] private readonly HashSet<MapId> _unInitializedMaps = new();
+
+        public void SetMapPaused(MapId mapId, bool paused)
+        {
+            if (paused)
+            {
+                _pausedMaps.Add(mapId);
+
+                foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
+                {
+                    entity.Paused = true;
+                }
+            }
+            else
+            {
+                _pausedMaps.Remove(mapId);
+
+                foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
+                {
+                    entity.Paused = false;
+                }
+            }
+        }
+
+        public void DoMapInitialize(MapId mapId)
+        {
+            if (IsMapInitialized(mapId))
+                throw new ArgumentException("That map is already initialized.");
+
+            _unInitializedMaps.Remove(mapId);
+
+            foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
+            {
+                entity.RunMapInit();
+                entity.Paused = false;
+            }
+        }
+
+        public void DoGridMapInitialize(IMapGrid grid)
+        {
+            DoGridMapInitialize(grid.Index);
+        }
+
+        public void DoGridMapInitialize(GridId gridId)
+        {
+            var mapId = _mapManager.GetGrid(gridId).ParentMapId;
+
+            foreach (var entity in _entityManager.GetEntitiesInMap(mapId))
+            {
+                if (entity.Transform.GridID != gridId)
+                    continue;
+
+                entity.RunMapInit();
+                entity.Paused = false;
+            }
+        }
+
+        public void AddUninitializedMap(MapId mapId)
+        {
+            _unInitializedMaps.Add(mapId);
+        }
+
+        public bool IsMapPaused(MapId mapId)
+        {
+            return _pausedMaps.Contains(mapId) || _unInitializedMaps.Contains(mapId);
+        }
+
+        public bool IsGridPaused(IMapGrid grid)
+        {
+            return IsMapPaused(grid.ParentMapId);
+        }
+
+        public bool IsGridPaused(GridId gridId)
+        {
+            var grid = _mapManager.GetGrid(gridId);
+            return IsGridPaused(grid);
+        }
+
+        public bool IsMapInitialized(MapId mapId)
+        {
+            return !_unInitializedMaps.Contains(mapId);
+        }
+
+        /// <inheritdoc />
+        public void PostInject()
+        {
+            _mapManager.MapDestroyed += (_, args) =>
+            {
+                _pausedMaps.Remove(args.Map);
+                _unInitializedMaps.Add(args.Map);
+            };
+
+            if(_conhost.IsClient)
+                return;
+
+            _conhost.RegisterCommand("pausemap",
+                "Pauses a map, pausing all simulation processing on it.",
+                "pausemap <map ID>",
+                (shell, _, args) =>
+                {
+                    if (args.Length != 1)
+                    {
+                        shell.WriteError("Need to supply a valid MapId");
+                        return;
+                    }
+
+                    string? arg = args[0];
+                    var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
+
+                    if (!_mapManager.MapExists(mapId))
+                    {
+                        shell.WriteError("That map does not exist.");
+                        return;
+                    }
+
+                    SetMapPaused(mapId, true);
+                });
+
+            _conhost.RegisterCommand("querymappaused",
+                "Check whether a map is paused or not.",
+                "querymappaused <map ID>",
+                (shell, _, args) =>
+                {
+                    string? arg = args[0];
+                    var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
+
+                    if (!_mapManager.MapExists(mapId))
+                    {
+                        shell.WriteError("That map does not exist.");
+                        return;
+                    }
+
+                    shell.WriteLine(IsMapPaused(mapId).ToString());
+                });
+
+            _conhost.RegisterCommand("unpausemap",
+                "unpauses a map, resuming all simulation processing on it.",
+                "Usage: unpausemap <map ID>",
+                (shell, _, args) =>
+                {
+                    if (args.Length != 1)
+                    {
+                        shell.WriteLine(Loc.GetString("Need to supply a valid MapId"));
+                        return;
+                    }
+
+                    string? arg = args[0];
+                    var mapId = new MapId(int.Parse(arg, CultureInfo.InvariantCulture));
+
+                    if (!_mapManager.MapExists(mapId))
+                    {
+                        shell.WriteLine("That map does not exist.");
+                        return;
+                    }
+
+                    SetMapPaused(mapId, false);
+                });
+        }
+    }
+}

Robust.Shared/Timing/Timer.cs

@@ -4,7 +4,7 @@ using System.Threading.Tasks;
 using Robust.Shared.Exceptions;
 using Robust.Shared.IoC;
 
-namespace Robust.Shared.Timers
+namespace Robust.Shared.Timing
 {
     public class Timer
     {

Robust.Shared/Timing/TimerManager.cs

@@ -2,9 +2,8 @@
 using System.Threading;
 using Robust.Shared.Exceptions;
 using Robust.Shared.IoC;
-using Robust.Shared.Timing;
 
-namespace Robust.Shared.Timers
+namespace Robust.Shared.Timing
 {
     internal sealed class TimerManager : ITimerManager
     {

Robust.UnitTesting/Shared/Timing/TimerTest.cs

@@ -4,11 +4,10 @@ using NUnit.Framework;
 using Robust.Shared.Asynchronous;
 using Robust.Shared.IoC;
 using Robust.Shared.Log;
-using Robust.Shared.Timers;
 using Robust.Shared.Timing;
-using Timer = Robust.Shared.Timers.Timer;
+using Timer = Robust.Shared.Timing.Timer;
 
-namespace Robust.UnitTesting.Shared.Timers
+namespace Robust.UnitTesting.Shared.Timing
 {
     [TestFixture]
     [TestOf(typeof(Timer))]