Lyre and flute (#759)

* music

* fix desc

* Update T1_fire_rune.yml

---------

Co-authored-by: Ed <96445749+TheShuEd@users.noreply.github.com>
Co-authored-by: Ed <edwardxperia2000@gmail.com>

.github/CODEOWNERS

@@ -2,49 +2,30 @@
 
 # Sorting by path instead of by who added it one day :(
 # this isn't how codeowners rules work pls read the first comment instead of trying to force a sorting order
-/Resources/ConfigPresets/WizardsDen/  @Chief-Engineer
 
-# Moony's Gargantuan List Of Things She Cares About, or MGLOTSCA for short.
-# You need to add your name to these entries, not make a new one, if you care about them.
-/Content.*/Toolshed/ @moonheart08
-**/Toolshed/** @moonheart08
-*Command.cs @moonheart08
-/Content.*/Administration/ @moonheart08 @DrSmugleaf @Chief-Engineer
-/Content.*/Station/ @moonheart08
-/Content.*/Maps/ @moonheart08
-/Content.*/GameTicking/ @moonheart08 @EmoGarbage404
-/Resources/ServerInfo/ @moonheart08 @Chief-Engineer
-/Resources/ServerInfo/Guidebook/ @moonheart08 @EmoGarbage404
-/Resources/ServerInfo/Guidebook/ServerRules/ @Chief-Engineer
-/Resources/engineCommandPerms.yml @moonheart08 @Chief-Engineer
-/Resources/clientCommandPerms.yml @moonheart08 @Chief-Engineer
+/Resources/ConfigPresets/WizardsDen/  @nikthechampiongr @crazybrain23
+/Content.*/Administration/ @DrSmugleaf @nikthechampiongr @crazybrain23
+/Resources/ServerInfo/ @nikthechampiongr @crazybrain23
+/Resources/ServerInfo/Guidebook/ServerRules/ @nikthechampiongr @crazybrain23
 
 /Resources/Prototypes/Maps/** @Emisse
 
 /Resources/Prototypes/Body/ @DrSmugleaf # suffering
 /Resources/Prototypes/Entities/Mobs/Player/ @DrSmugleaf
 /Resources/Prototypes/Entities/Mobs/Species/ @DrSmugleaf
-/Resources/Prototypes/Guidebook/rules.yml @Chief-Engineer
+/Resources/Prototypes/Guidebook/rules.yml @nikthechampiongr @crazybrain23
 /Content.*/Body/ @DrSmugleaf
 /Content.YAMLLinter @DrSmugleaf
 /Content.Shared/Damage/ @DrSmugleaf
 
-/Content.*/Anomaly/ @EmoGarbage404 @TheShuEd
-/Content.*/Lathe/ @EmoGarbage404
-/Content.*/Materials/ @EmoGarbage404
-/Content.*/Mech/ @EmoGarbage404
-/Content.*/Research/ @EmoGarbage404
-/Content.*/Stack/ @EmoGarbage404
-/Content.*/Xenoarchaeology/ @EmoGarbage404
-/Content.*/Zombies/ @EmoGarbage404
-/Resources/Prototypes/Entities/Structures/Specific/anomalies.yml @EmoGarbage404 @TheShuEd
-/Resources/Prototypes/Research/ @EmoGarbage404
+/Content.*/Anomaly/ @TheShuEd
+/Resources/Prototypes/Entities/Structures/Specific/anomalies.yml @TheShuEd
 
 /Content.*/Forensics/ @ficcialfaint
 
 # SKREEEE
 /Content.*.Database/ @PJB3005 @DrSmugleaf
-/Content.Shared.Database/Log*.cs @PJB3005 @DrSmugleaf @Chief-Engineer
+/Content.Shared.Database/Log*.cs @PJB3005 @DrSmugleaf @nikthechampiongr @crazybrain23
 /Pow3r/ @PJB3005
 /Content.Server/Power/Pow3r/ @PJB3005
 
@@ -52,7 +33,7 @@
 /Content.*/Atmos/ @Partmedia
 /Content.*/Botany/ @Partmedia
 
-#Jezi
+# Jezi
 /Content.*/Medical @Jezithyr
 /Content.*/Body @Jezithyr
 

.github/labeler.yml

@@ -16,6 +16,10 @@
 - changed-files:
   - any-glob-to-any-file: '**/*.swsl'
 
+"Changes: Audio":
+- changed-files:
+  - any-glob-to-any-file: '**/*.ogg'
+
 "Changes: No C#":
 - changed-files:
   # Equiv to any-glob-to-all as long as this has one matcher. If ALL changed files are not C# files, then apply label.

.github/workflows/build-map-renderer.yml

@@ -2,11 +2,11 @@
 
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]
-    branches: [ master ]
+    branches: [ master, staging, stable ]
 
 jobs:
   build:

.github/workflows/build-test-debug.yml

@@ -2,11 +2,11 @@ name: Build & Test Debug
 
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]
-    branches: [ master ]
+    branches: [ master, staging, stable ]
 
 jobs:
   build:

.github/workflows/labeler-size.yml

@@ -14,7 +14,7 @@ jobs:
             {
               "0": "XS",
               "10": "S",
-              "30": "M",
-              "100": "L",
-              "1000": "XL"
+              "100": "M",
+              "1000": "L",
+              "5000": "XL"
             }

.github/workflows/test-packaging.yml

@@ -2,7 +2,7 @@
 
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
     paths:
       - '**.cs'
       - '**.csproj'
@@ -16,7 +16,7 @@ on:
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]
-    branches: [ master ]
+    branches: [ master, staging, stable ]
     paths:
       - '**.cs'
       - '**.csproj'

.github/workflows/validate-rgas.yml

@@ -1,7 +1,7 @@
 name: RGA schema validator
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]

.github/workflows/validate-rsis.yml

@@ -2,7 +2,7 @@ name: RSI Validator
 
 on:
   push:
-    branches: [ staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     paths:

.github/workflows/validate_mapfiles.yml

@@ -1,7 +1,7 @@
 name: Map file schema validator
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]

.github/workflows/yaml-linter.yml

@@ -2,7 +2,7 @@ name: YAML Linter
 
 on:
   push:
-    branches: [ master, staging, trying ]
+    branches: [ master, staging, stable ]
   merge_group:
   pull_request:
     types: [ opened, reopened, synchronize, ready_for_review ]

Content.Client/Atmos/Consoles/AtmosAlarmEntryContainer.xaml.cs

@@ -31,19 +31,6 @@ public sealed partial class AtmosAlarmEntryContainer : BoxContainer
         [AtmosAlarmType.Danger] = "atmos-alerts-window-danger-state",
     };
 
-    private Dictionary<Gas, string> _gasShorthands = new Dictionary<Gas, string>()
-    {
-        [Gas.Ammonia] = "NH₃",
-        [Gas.CarbonDioxide] = "CO₂",
-        [Gas.Frezon] = "F",
-        [Gas.Nitrogen] = "N₂",
-        [Gas.NitrousOxide] = "N₂O",
-        [Gas.Oxygen] = "O₂",
-        [Gas.Plasma] = "P",
-        [Gas.Tritium] = "T",
-        [Gas.WaterVapor] = "H₂O",
-    };
-
     public AtmosAlarmEntryContainer(NetEntity uid, EntityCoordinates? coordinates)
     {
         RobustXamlLoader.Load(this);
@@ -162,12 +149,11 @@ public sealed partial class AtmosAlarmEntryContainer : BoxContainer
                     foreach ((var gas, (var mol, var percent, var alert)) in keyValuePairs)
                     {
                         FixedPoint2 gasPercent = percent * 100f;
-
-                        var gasShorthand = _gasShorthands.GetValueOrDefault(gas, "X");
+                        var gasAbbreviation = Atmospherics.GasAbbreviations.GetValueOrDefault(gas, Loc.GetString("gas-unknown-abbreviation"));
 
                         var gasLabel = new Label()
                         {
-                            Text = Loc.GetString("atmos-alerts-window-other-gases-value", ("shorthand", gasShorthand), ("value", gasPercent)),
+                            Text = Loc.GetString("atmos-alerts-window-other-gases-value", ("shorthand", gasAbbreviation), ("value", gasPercent)),
                             FontOverride = normalFont,
                             FontColorOverride = GetAlarmStateColor(alert),
                             HorizontalAlignment = HAlignment.Center,

Content.Client/Atmos/Consoles/AtmosMonitoringConsoleBoundUserInterface.cs

@@ -0,0 +1,40 @@
+using Content.Shared.Atmos.Components;
+
+namespace Content.Client.Atmos.Consoles;
+
+public sealed class AtmosMonitoringConsoleBoundUserInterface : BoundUserInterface
+{
+    [ViewVariables]
+    private AtmosMonitoringConsoleWindow? _menu;
+
+    public AtmosMonitoringConsoleBoundUserInterface(EntityUid owner, Enum uiKey) : base(owner, uiKey) { }
+
+    protected override void Open()
+    {
+        base.Open();
+
+        _menu = new AtmosMonitoringConsoleWindow(this, Owner);
+        _menu.OpenCentered();
+        _menu.OnClose += Close;
+    }
+
+    protected override void UpdateState(BoundUserInterfaceState state)
+    {
+        base.UpdateState(state);
+
+        if (state is not AtmosMonitoringConsoleBoundInterfaceState castState)
+            return;
+
+        EntMan.TryGetComponent<TransformComponent>(Owner, out var xform);
+        _menu?.UpdateUI(xform?.Coordinates, castState.AtmosNetworks);
+    }
+
+    protected override void Dispose(bool disposing)
+    {
+        base.Dispose(disposing);
+        if (!disposing)
+            return;
+
+        _menu?.Dispose();
+    }
+}

Content.Client/Atmos/Consoles/AtmosMonitoringConsoleNavMapControl.cs

@@ -0,0 +1,295 @@
+using Content.Client.Pinpointer.UI;
+using Content.Shared.Atmos.Components;
+using Content.Shared.Pinpointer;
+using Robust.Client.Graphics;
+using Robust.Shared.Collections;
+using Robust.Shared.Map.Components;
+using System.Linq;
+using System.Numerics;
+
+namespace Content.Client.Atmos.Consoles;
+
+public sealed partial class AtmosMonitoringConsoleNavMapControl : NavMapControl
+{
+    [Dependency] private readonly IEntityManager _entManager = default!;
+
+    public bool ShowPipeNetwork = true;
+    public int? FocusNetId = null;
+
+    private const int ChunkSize = 4;
+
+    private readonly Color _basePipeNetColor = Color.LightGray;
+    private readonly Color _unfocusedPipeNetColor = Color.DimGray;
+
+    private List<AtmosMonitoringConsoleLine> _atmosPipeNetwork = new();
+    private Dictionary<Color, Color> _sRGBLookUp = new Dictionary<Color, Color>();
+
+    // Look up tables for merging continuous lines. Indexed by line color
+    private Dictionary<Color, Dictionary<Vector2i, Vector2i>> _horizLines = new();
+    private Dictionary<Color, Dictionary<Vector2i, Vector2i>> _horizLinesReversed = new();
+    private Dictionary<Color, Dictionary<Vector2i, Vector2i>> _vertLines = new();
+    private Dictionary<Color, Dictionary<Vector2i, Vector2i>> _vertLinesReversed = new();
+
+    public AtmosMonitoringConsoleNavMapControl() : base()
+    {
+        PostWallDrawingAction += DrawAllPipeNetworks;
+    }
+
+    protected override void UpdateNavMap()
+    {
+        base.UpdateNavMap();
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(Owner, out var console))
+            return;
+
+        if (!_entManager.TryGetComponent<MapGridComponent>(MapUid, out var grid))
+            return;
+
+        _atmosPipeNetwork = GetDecodedAtmosPipeChunks(console.AtmosPipeChunks, grid);
+    }
+
+    private void DrawAllPipeNetworks(DrawingHandleScreen handle)
+    {
+        if (!ShowPipeNetwork)
+            return;
+
+        // Draw networks
+        if (_atmosPipeNetwork != null && _atmosPipeNetwork.Any())
+            DrawPipeNetwork(handle, _atmosPipeNetwork);
+    }
+
+    private void DrawPipeNetwork(DrawingHandleScreen handle, List<AtmosMonitoringConsoleLine> atmosPipeNetwork)
+    {
+        var offset = GetOffset();
+        offset = offset with { Y = -offset.Y };
+
+        if (WorldRange / WorldMaxRange > 0.5f)
+        {
+            var pipeNetworks = new Dictionary<Color, ValueList<Vector2>>();
+
+            foreach (var chunkedLine in atmosPipeNetwork)
+            {
+                var start = ScalePosition(chunkedLine.Origin - offset);
+                var end = ScalePosition(chunkedLine.Terminus - offset);
+
+                if (!pipeNetworks.TryGetValue(chunkedLine.Color, out var subNetwork))
+                    subNetwork = new ValueList<Vector2>();
+
+                subNetwork.Add(start);
+                subNetwork.Add(end);
+
+                pipeNetworks[chunkedLine.Color] = subNetwork;
+            }
+
+            foreach ((var color, var subNetwork) in pipeNetworks)
+            {
+                if (subNetwork.Count > 0)
+                    handle.DrawPrimitives(DrawPrimitiveTopology.LineList, subNetwork.Span, color);
+            }
+        }
+
+        else
+        {
+            var pipeVertexUVs = new Dictionary<Color, ValueList<Vector2>>();
+
+            foreach (var chunkedLine in atmosPipeNetwork)
+            {
+                var leftTop = ScalePosition(new Vector2
+                    (Math.Min(chunkedLine.Origin.X, chunkedLine.Terminus.X) - 0.1f,
+                    Math.Min(chunkedLine.Origin.Y, chunkedLine.Terminus.Y) - 0.1f)
+                    - offset);
+
+                var rightTop = ScalePosition(new Vector2
+                    (Math.Max(chunkedLine.Origin.X, chunkedLine.Terminus.X) + 0.1f,
+                    Math.Min(chunkedLine.Origin.Y, chunkedLine.Terminus.Y) - 0.1f)
+                    - offset);
+
+                var leftBottom = ScalePosition(new Vector2
+                    (Math.Min(chunkedLine.Origin.X, chunkedLine.Terminus.X) - 0.1f,
+                    Math.Max(chunkedLine.Origin.Y, chunkedLine.Terminus.Y) + 0.1f)
+                    - offset);
+
+                var rightBottom = ScalePosition(new Vector2
+                    (Math.Max(chunkedLine.Origin.X, chunkedLine.Terminus.X) + 0.1f,
+                    Math.Max(chunkedLine.Origin.Y, chunkedLine.Terminus.Y) + 0.1f)
+                    - offset);
+
+                if (!pipeVertexUVs.TryGetValue(chunkedLine.Color, out var pipeVertexUV))
+                    pipeVertexUV = new ValueList<Vector2>();
+
+                pipeVertexUV.Add(leftBottom);
+                pipeVertexUV.Add(leftTop);
+                pipeVertexUV.Add(rightBottom);
+                pipeVertexUV.Add(leftTop);
+                pipeVertexUV.Add(rightBottom);
+                pipeVertexUV.Add(rightTop);
+
+                pipeVertexUVs[chunkedLine.Color] = pipeVertexUV;
+            }
+
+            foreach ((var color, var pipeVertexUV) in pipeVertexUVs)
+            {
+                if (pipeVertexUV.Count > 0)
+                    handle.DrawPrimitives(DrawPrimitiveTopology.TriangleList, pipeVertexUV.Span, color);
+            }
+        }
+    }
+
+    private List<AtmosMonitoringConsoleLine> GetDecodedAtmosPipeChunks(Dictionary<Vector2i, AtmosPipeChunk>? chunks, MapGridComponent? grid)
+    {
+        var decodedOutput = new List<AtmosMonitoringConsoleLine>();
+
+        if (chunks == null || grid == null)
+            return decodedOutput;
+
+        // Clear stale look up table values 
+        _horizLines.Clear();
+        _horizLinesReversed.Clear();
+        _vertLines.Clear();
+        _vertLinesReversed.Clear();
+
+        // Generate masks
+        var northMask = (ulong)1 << 0;
+        var southMask = (ulong)1 << 1;
+        var westMask = (ulong)1 << 2;
+        var eastMask = (ulong)1 << 3;
+
+        foreach ((var chunkOrigin, var chunk) in chunks)
+        {
+            var list = new List<AtmosMonitoringConsoleLine>();
+
+            foreach (var ((netId, hexColor), atmosPipeData) in chunk.AtmosPipeData)
+            {
+                // Determine the correct coloration for the pipe
+                var color = Color.FromHex(hexColor) * _basePipeNetColor;
+
+                if (FocusNetId != null && FocusNetId != netId)
+                    color *= _unfocusedPipeNetColor;
+
+                // Get the associated line look up tables
+                if (!_horizLines.TryGetValue(color, out var horizLines))
+                {
+                    horizLines = new();
+                    _horizLines[color] = horizLines;
+                }
+
+                if (!_horizLinesReversed.TryGetValue(color, out var horizLinesReversed))
+                {
+                    horizLinesReversed = new();
+                    _horizLinesReversed[color] = horizLinesReversed;
+                }
+
+                if (!_vertLines.TryGetValue(color, out var vertLines))
+                {
+                    vertLines = new();
+                    _vertLines[color] = vertLines;
+                }
+
+                if (!_vertLinesReversed.TryGetValue(color, out var vertLinesReversed))
+                {
+                    vertLinesReversed = new();
+                    _vertLinesReversed[color] = vertLinesReversed;
+                }
+
+                // Loop over the chunk
+                for (var tileIdx = 0; tileIdx < ChunkSize * ChunkSize; tileIdx++)
+                {
+                    if (atmosPipeData == 0)
+                        continue;
+
+                    var mask = (ulong)SharedNavMapSystem.AllDirMask << tileIdx * SharedNavMapSystem.Directions;
+
+                    if ((atmosPipeData & mask) == 0)
+                        continue;
+
+                    var relativeTile = GetTileFromIndex(tileIdx);
+                    var tile = (chunk.Origin * ChunkSize + relativeTile) * grid.TileSize;
+                    tile = tile with { Y = -tile.Y };
+
+                    // Calculate the draw point offsets
+                    var vertLineOrigin = (atmosPipeData & northMask << tileIdx * SharedNavMapSystem.Directions) > 0 ?
+                        new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 1f) : new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 0.5f);
+
+                    var vertLineTerminus = (atmosPipeData & southMask << tileIdx * SharedNavMapSystem.Directions) > 0 ?
+                        new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 0f) : new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 0.5f);
+
+                    var horizLineOrigin = (atmosPipeData & eastMask << tileIdx * SharedNavMapSystem.Directions) > 0 ?
+                        new Vector2(grid.TileSize * 1f, -grid.TileSize * 0.5f) : new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 0.5f);
+
+                    var horizLineTerminus = (atmosPipeData & westMask << tileIdx * SharedNavMapSystem.Directions) > 0 ?
+                        new Vector2(grid.TileSize * 0f, -grid.TileSize * 0.5f) : new Vector2(grid.TileSize * 0.5f, -grid.TileSize * 0.5f);
+
+                    // Since we can have pipe lines that have a length of a half tile, 
+                    // double the vectors and convert to vector2i so we can merge them
+                    AddOrUpdateNavMapLine(ConvertVector2ToVector2i(tile + horizLineOrigin, 2), ConvertVector2ToVector2i(tile + horizLineTerminus, 2), horizLines, horizLinesReversed);
+                    AddOrUpdateNavMapLine(ConvertVector2ToVector2i(tile + vertLineOrigin, 2), ConvertVector2ToVector2i(tile + vertLineTerminus, 2), vertLines, vertLinesReversed);
+                }
+            }
+        }
+
+        // Scale the vector2is back down and convert to vector2
+        foreach (var (color, horizLines) in _horizLines)
+        {
+            // Get the corresponding sRBG color
+            var sRGB = GetsRGBColor(color);
+
+            foreach (var (origin, terminal) in horizLines)
+                decodedOutput.Add(new AtmosMonitoringConsoleLine
+                    (ConvertVector2iToVector2(origin, 0.5f), ConvertVector2iToVector2(terminal, 0.5f), sRGB));
+        }
+
+        foreach (var (color, vertLines) in _vertLines)
+        {
+            // Get the corresponding sRBG color
+            var sRGB = GetsRGBColor(color);
+
+            foreach (var (origin, terminal) in vertLines)
+                decodedOutput.Add(new AtmosMonitoringConsoleLine
+                    (ConvertVector2iToVector2(origin, 0.5f), ConvertVector2iToVector2(terminal, 0.5f), sRGB));
+        }
+
+        return decodedOutput;
+    }
+
+    private Vector2 ConvertVector2iToVector2(Vector2i vector, float scale = 1f)
+    {
+        return new Vector2(vector.X * scale, vector.Y * scale);
+    }
+
+    private Vector2i ConvertVector2ToVector2i(Vector2 vector, float scale = 1f)
+    {
+        return new Vector2i((int)MathF.Round(vector.X * scale), (int)MathF.Round(vector.Y * scale));
+    }
+
+    private Vector2i GetTileFromIndex(int index)
+    {
+        var x = index / ChunkSize;
+        var y = index % ChunkSize;
+        return new Vector2i(x, y);
+    }
+
+    private Color GetsRGBColor(Color color)
+    {
+        if (!_sRGBLookUp.TryGetValue(color, out var sRGB))
+        {
+            sRGB = Color.ToSrgb(color);
+            _sRGBLookUp[color] = sRGB;
+        }
+
+        return sRGB;
+    }
+}
+
+public struct AtmosMonitoringConsoleLine
+{
+    public readonly Vector2 Origin;
+    public readonly Vector2 Terminus;
+    public readonly Color Color;
+
+    public AtmosMonitoringConsoleLine(Vector2 origin, Vector2 terminus, Color color)
+    {
+        Origin = origin;
+        Terminus = terminus;
+        Color = color;
+    }
+}

Content.Client/Atmos/Consoles/AtmosMonitoringConsoleSystem.cs

@@ -0,0 +1,69 @@
+using Content.Shared.Atmos.Components;
+using Content.Shared.Atmos.Consoles;
+using Robust.Shared.GameStates;
+
+namespace Content.Client.Atmos.Consoles;
+
+public sealed class AtmosMonitoringConsoleSystem : SharedAtmosMonitoringConsoleSystem
+{
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<AtmosMonitoringConsoleComponent, ComponentHandleState>(OnHandleState);
+    }
+
+    private void OnHandleState(EntityUid uid, AtmosMonitoringConsoleComponent component, ref ComponentHandleState args)
+    {
+        Dictionary<Vector2i, Dictionary<(int, string), ulong>> modifiedChunks;
+        Dictionary<NetEntity, AtmosDeviceNavMapData> atmosDevices;
+
+        switch (args.Current)
+        {
+            case AtmosMonitoringConsoleDeltaState delta:
+                {
+                    modifiedChunks = delta.ModifiedChunks;
+                    atmosDevices = delta.AtmosDevices;
+
+                    foreach (var index in component.AtmosPipeChunks.Keys)
+                    {
+                        if (!delta.AllChunks!.Contains(index))
+                            component.AtmosPipeChunks.Remove(index);
+                    }
+
+                    break;
+                }
+
+            case AtmosMonitoringConsoleState state:
+                {
+                    modifiedChunks = state.Chunks;
+                    atmosDevices = state.AtmosDevices;
+
+                    foreach (var index in component.AtmosPipeChunks.Keys)
+                    {
+                        if (!state.Chunks.ContainsKey(index))
+                            component.AtmosPipeChunks.Remove(index);
+                    }
+
+                    break;
+                }
+            default:
+                return;
+        }
+
+        foreach (var (origin, chunk) in modifiedChunks)
+        {
+            var newChunk = new AtmosPipeChunk(origin);
+            newChunk.AtmosPipeData = new Dictionary<(int, string), ulong>(chunk);
+
+            component.AtmosPipeChunks[origin] = newChunk;
+        }
+
+        component.AtmosDevices.Clear();
+
+        foreach (var (nuid, atmosDevice) in atmosDevices)
+        {
+            component.AtmosDevices[nuid] = atmosDevice;
+        }
+    }
+}

Content.Client/Atmos/Consoles/AtmosMonitoringConsoleWindow.xaml

@@ -0,0 +1,99 @@
+<controls:FancyWindow xmlns="https://spacestation14.io"
+               xmlns:ui="clr-namespace:Content.Client.Atmos.Consoles"
+               xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
+               xmlns:gfx="clr-namespace:Robust.Client.Graphics;assembly=Robust.Client"
+               Title="{Loc 'atmos-monitoring-window-title'}"
+               Resizable="False"
+               SetSize="1120 750"
+               MinSize="1120 750">
+    <BoxContainer Orientation="Vertical">
+        <!-- Main display -->
+        <BoxContainer Orientation="Horizontal" VerticalExpand="True" HorizontalExpand="True">
+            <!-- Nav map -->
+            <BoxContainer Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True">
+                <ui:AtmosMonitoringConsoleNavMapControl Name="NavMap" Margin="5 5" VerticalExpand="True" HorizontalExpand="True">
+
+                    <!-- System warning -->
+                    <PanelContainer Name="SystemWarningPanel"
+                                    HorizontalAlignment="Center"
+                                    VerticalAlignment="Top"
+                                    HorizontalExpand="True"
+                                    Margin="0 48 0 0"
+                                    Visible="False">
+                        <RichTextLabel Name="SystemWarningLabel" Margin="12 8 12 8"/>
+                    </PanelContainer>
+
+                </ui:AtmosMonitoringConsoleNavMapControl>
+
+                <!-- Nav map legend -->
+                <BoxContainer Orientation="Horizontal" Margin="0 10 0 10">
+                    <TextureRect Stretch="KeepAspectCentered"
+                                 TexturePath="/Textures/Interface/NavMap/beveled_square.png"
+                                 Modulate="#a9a9a9"
+                                 SetSize="16 16"
+                                 Margin="20 0 5 0"/>
+                    <Label Text="{Loc 'atmos-monitoring-window-label-gas-opening'}"/>
+                    <TextureRect Stretch="KeepAspectCentered"
+                                 TexturePath="/Textures/Interface/NavMap/beveled_circle.png"
+                                 SetSize="16 16"
+                                 Modulate="#a9a9a9"
+                                 Margin="20 0 5 0"/>
+                    <Label Text="{Loc 'atmos-monitoring-window-label-gas-scrubber'}"/>
+                    <TextureRect Stretch="KeepAspectCentered"
+                                 TexturePath="/Textures/Interface/NavMap/beveled_arrow_east.png"
+                                 SetSize="16 16"
+                                 Modulate="#a9a9a9"
+                                 Margin="20 0 5 0"/>
+                    <Label Text="{Loc 'atmos-monitoring-window-label-gas-flow-regulator'}"/>
+                    <TextureRect Stretch="KeepAspectCentered"
+                                 TexturePath="/Textures/Interface/NavMap/beveled_hexagon.png"
+                                 SetSize="16 16"
+                                 Modulate="#a9a9a9"
+                                 Margin="20 0 5 0"/>
+                    <Label Text="{Loc 'atmos-monitoring-window-label-thermoregulator'}"/>
+                </BoxContainer>
+            </BoxContainer>
+
+            <!-- Atmosphere status -->
+            <BoxContainer Orientation="Vertical" VerticalExpand="True" SetWidth="440" Margin="0 0 10 10">
+
+                <!-- Station name -->
+                <controls:StripeBack>
+                    <PanelContainer>
+                        <RichTextLabel Name="StationName" HorizontalAlignment="Center" VerticalAlignment="Center" Margin="0 5 0 3"/>
+                    </PanelContainer>
+                </controls:StripeBack>
+
+                <!-- Alarm status (entries added by C# code) -->
+                <TabContainer Name="MasterTabContainer" VerticalExpand="True" HorizontalExpand="True" Margin="0 10 0 0">
+                    <ScrollContainer HorizontalExpand="True" Margin="8, 8, 8, 8">
+                        <BoxContainer Name="AtmosNetworksTable" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True" Margin="0 0 0 10"/>
+                    </ScrollContainer>
+                </TabContainer>
+
+                <!-- Overlay toggles -->
+                <BoxContainer Orientation="Vertical" Margin="0 10 0 0">
+                    <Label Text="{Loc 'atmos-monitoring-window-toggle-overlays'}" Margin="0 0 0 5"/>
+                    <BoxContainer Orientation="Horizontal" HorizontalExpand="True">
+                        <CheckBox Name="ShowPipeNetwork" Text="{Loc 'atmos-monitoring-window-show-pipe-network'}" Pressed="True" HorizontalExpand="True"/>
+                        <CheckBox Name="ShowGasPipeSensors" Text="{Loc 'atmos-monitoring-window-show-gas-pipe-sensors'}" Pressed="False" HorizontalExpand="True"/>
+                    </BoxContainer>
+                </BoxContainer>
+
+            </BoxContainer>
+
+        </BoxContainer>
+
+        <!-- Footer -->
+        <BoxContainer Orientation="Vertical">
+            <PanelContainer StyleClasses="LowDivider" />
+            <BoxContainer Orientation="Horizontal" Margin="10 2 5 0" VerticalAlignment="Bottom">
+                <Label Text="{Loc 'atmos-monitoring-window-flavor-left'}" StyleClasses="WindowFooterText" />
+                <Label Text="{Loc 'atmos-monitoring-window-flavor-right'}" StyleClasses="WindowFooterText"
+                        HorizontalAlignment="Right" HorizontalExpand="True"  Margin="0 0 5 0" />
+                <TextureRect StyleClasses="NTLogoDark" Stretch="KeepAspectCentered"
+                        VerticalAlignment="Center" HorizontalAlignment="Right" SetSize="19 19"/>
+            </BoxContainer>
+        </BoxContainer>
+    </BoxContainer>
+</controls:FancyWindow>

Content.Client/Atmos/Consoles/AtmosMonitoringConsoleWindow.xaml.cs

@@ -0,0 +1,455 @@
+using Content.Client.Pinpointer.UI;
+using Content.Client.UserInterface.Controls;
+using Content.Shared.Atmos.Components;
+using Content.Shared.Prototypes;
+using Robust.Client.AutoGenerated;
+using Robust.Client.GameObjects;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.XAML;
+using Robust.Shared.Map;
+using Robust.Shared.Prototypes;
+using Robust.Shared.Timing;
+using Robust.Shared.Utility;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+
+namespace Content.Client.Atmos.Consoles;
+
+[GenerateTypedNameReferences]
+public sealed partial class AtmosMonitoringConsoleWindow : FancyWindow
+{
+    private readonly IEntityManager _entManager;
+    private readonly IPrototypeManager _protoManager;
+    private readonly SpriteSystem _spriteSystem;
+
+    private EntityUid? _owner;
+    private NetEntity? _focusEntity;
+    private int? _focusNetId;
+
+    private bool _autoScrollActive = false;
+
+    private readonly Color _unfocusedDeviceColor = Color.DimGray;
+    private ProtoId<NavMapBlipPrototype> _navMapConsoleProtoId = "NavMapConsole";
+    private ProtoId<NavMapBlipPrototype> _gasPipeSensorProtoId = "GasPipeSensor";
+
+    public AtmosMonitoringConsoleWindow(AtmosMonitoringConsoleBoundUserInterface userInterface, EntityUid? owner)
+    {
+        RobustXamlLoader.Load(this);
+        _entManager = IoCManager.Resolve<IEntityManager>();
+        _protoManager = IoCManager.Resolve<IPrototypeManager>();
+        _spriteSystem = _entManager.System<SpriteSystem>();
+
+        // Pass the owner to nav map
+        _owner = owner;
+        NavMap.Owner = _owner;
+
+        // Set nav map grid uid
+        var stationName = Loc.GetString("atmos-monitoring-window-unknown-location");
+        EntityCoordinates? consoleCoords = null;
+
+        if (_entManager.TryGetComponent<TransformComponent>(owner, out var xform))
+        {
+            consoleCoords = xform.Coordinates;
+            NavMap.MapUid = xform.GridUid;
+
+            // Assign station name      
+            if (_entManager.TryGetComponent<MetaDataComponent>(xform.GridUid, out var stationMetaData))
+                stationName = stationMetaData.EntityName;
+
+            var msg = new FormattedMessage();
+            msg.TryAddMarkup(Loc.GetString("atmos-monitoring-window-station-name", ("stationName", stationName)), out _);
+
+            StationName.SetMessage(msg);
+        }
+
+        else
+        {
+            StationName.SetMessage(stationName);
+            NavMap.Visible = false;
+        }
+
+        // Set trackable entity selected action
+        NavMap.TrackedEntitySelectedAction += SetTrackedEntityFromNavMap;
+
+        // Update nav map
+        NavMap.ForceNavMapUpdate();
+
+        // Set tab container headers
+        MasterTabContainer.SetTabTitle(0, Loc.GetString("atmos-monitoring-window-tab-networks"));
+
+        // Set UI toggles
+        ShowPipeNetwork.OnToggled += _ => OnShowPipeNetworkToggled();
+        ShowGasPipeSensors.OnToggled += _ => OnShowGasPipeSensors();
+
+        // Set nav map colors
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner, out var console))
+            return;
+
+        NavMap.TileColor = console.NavMapTileColor;
+        NavMap.WallColor = console.NavMapWallColor;
+
+        // Initalize
+        UpdateUI(consoleCoords, Array.Empty<AtmosMonitoringConsoleEntry>());
+    }
+
+    #region Toggle handling
+
+    private void OnShowPipeNetworkToggled()
+    {
+        if (_owner == null)
+            return;
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner.Value, out var console))
+            return;
+
+        NavMap.ShowPipeNetwork = ShowPipeNetwork.Pressed;
+
+        foreach (var (netEnt, device) in console.AtmosDevices)
+        {
+            if (device.NavMapBlip == _gasPipeSensorProtoId)
+                continue;
+
+            if (ShowPipeNetwork.Pressed)
+                AddTrackedEntityToNavMap(device);
+
+            else
+                NavMap.TrackedEntities.Remove(netEnt);
+        }
+    }
+
+    private void OnShowGasPipeSensors()
+    {
+        if (_owner == null)
+            return;
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner.Value, out var console))
+            return;
+
+        foreach (var (netEnt, device) in console.AtmosDevices)
+        {
+            if (device.NavMapBlip != _gasPipeSensorProtoId)
+                continue;
+
+            if (ShowGasPipeSensors.Pressed)
+                AddTrackedEntityToNavMap(device, true);
+
+            else
+                NavMap.TrackedEntities.Remove(netEnt);
+        }
+    }
+
+    #endregion
+
+    public void UpdateUI
+        (EntityCoordinates? consoleCoords,
+        AtmosMonitoringConsoleEntry[] atmosNetworks)
+    {
+        if (_owner == null)
+            return;
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner.Value, out var console))
+            return;
+
+        // Reset nav map values
+        NavMap.TrackedCoordinates.Clear();
+        NavMap.TrackedEntities.Clear();
+
+        if (_focusEntity != null && !console.AtmosDevices.Any(x => x.Key == _focusEntity))
+            ClearFocus();
+
+        // Add tracked entities to the nav map
+        UpdateNavMapBlips();
+
+        // Show the monitor location
+        var consoleNetEnt = _entManager.GetNetEntity(_owner);
+
+        if (consoleCoords != null && consoleNetEnt != null)
+        {
+            var proto = _protoManager.Index(_navMapConsoleProtoId);
+
+            if (proto.TexturePaths != null && proto.TexturePaths.Length != 0)
+            {
+                var texture = _spriteSystem.Frame0(new SpriteSpecifier.Texture(proto.TexturePaths[0]));
+                var blip = new NavMapBlip(consoleCoords.Value, texture, proto.Color, proto.Blinks, proto.Selectable);
+                NavMap.TrackedEntities[consoleNetEnt.Value] = blip;
+            }
+        }
+
+        // Update the nav map
+        NavMap.ForceNavMapUpdate();
+
+        // Clear excess children from the tables
+        while (AtmosNetworksTable.ChildCount > atmosNetworks.Length)
+            AtmosNetworksTable.RemoveChild(AtmosNetworksTable.GetChild(AtmosNetworksTable.ChildCount - 1));
+
+        // Update all entries in each table
+        for (int index = 0; index < atmosNetworks.Length; index++)
+        {
+            var entry = atmosNetworks.ElementAt(index);
+            UpdateUIEntry(entry, index, AtmosNetworksTable, console);
+        }
+    }
+
+    private void UpdateNavMapBlips()
+    {
+        if (_owner == null || !_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner.Value, out var console))
+            return;
+
+        if (NavMap.Visible)
+        {
+            foreach (var (netEnt, device) in console.AtmosDevices)
+            {
+                // Update the focus network ID, incase it has changed
+                if (_focusEntity == netEnt)
+                {
+                    _focusNetId = device.NetId;
+                    NavMap.FocusNetId = _focusNetId;
+                }
+
+                var isSensor = device.NavMapBlip == _gasPipeSensorProtoId;
+
+                // Skip network devices if the toggled is off
+                if (!ShowPipeNetwork.Pressed && !isSensor)
+                    continue;
+
+                // Skip gas pipe sensors if the toggle is off
+                if (!ShowGasPipeSensors.Pressed && isSensor)
+                    continue;
+
+                AddTrackedEntityToNavMap(device, isSensor);
+            }
+        }
+    }
+
+    private void AddTrackedEntityToNavMap(AtmosDeviceNavMapData metaData, bool isSensor = false)
+    {
+        var proto = _protoManager.Index(metaData.NavMapBlip);
+
+        if (proto.TexturePaths == null || proto.TexturePaths.Length == 0)
+            return;
+
+        var idx = Math.Clamp((int)metaData.Direction / 2, 0, proto.TexturePaths.Length - 1);
+        var texture = proto.TexturePaths.Length > 0 ? proto.TexturePaths[idx] : proto.TexturePaths[0];
+        var color = isSensor ? proto.Color : proto.Color * metaData.PipeColor;
+
+        if (_focusNetId != null && metaData.NetId != _focusNetId)
+            color *= _unfocusedDeviceColor;
+
+        var blinks = proto.Blinks || _focusEntity == metaData.NetEntity;
+        var coords = _entManager.GetCoordinates(metaData.NetCoordinates);
+        var blip = new NavMapBlip(coords, _spriteSystem.Frame0(new SpriteSpecifier.Texture(texture)), color, blinks, proto.Selectable, proto.Scale);
+        NavMap.TrackedEntities[metaData.NetEntity] = blip;
+    }
+
+    private void UpdateUIEntry(AtmosMonitoringConsoleEntry data, int index, Control table, AtmosMonitoringConsoleComponent console)
+    {
+        // Make new UI entry if required
+        if (index >= table.ChildCount)
+        {
+            var newEntryContainer = new AtmosMonitoringEntryContainer(data);
+
+            // On click
+            newEntryContainer.FocusButton.OnButtonUp += args =>
+            {
+                if (_focusEntity == newEntryContainer.Data.NetEntity)
+                {
+                    ClearFocus();
+                }
+
+                else
+                {
+                    SetFocus(newEntryContainer.Data.NetEntity, newEntryContainer.Data.NetId);
+
+                    var coords = _entManager.GetCoordinates(newEntryContainer.Data.Coordinates);
+                    NavMap.CenterToCoordinates(coords);
+                }
+
+                // Update affected UI elements across all tables
+                UpdateConsoleTable(console, AtmosNetworksTable, _focusEntity);
+            };
+
+            // Add the entry to the current table
+            table.AddChild(newEntryContainer);
+        }
+
+        // Update values and UI elements
+        var tableChild = table.GetChild(index);
+
+        if (tableChild is not AtmosMonitoringEntryContainer)
+        {
+            table.RemoveChild(tableChild);
+            UpdateUIEntry(data, index, table, console);
+
+            return;
+        }
+
+        var entryContainer = (AtmosMonitoringEntryContainer)tableChild;
+        entryContainer.UpdateEntry(data, data.NetEntity == _focusEntity);
+    }
+
+    private void UpdateConsoleTable(AtmosMonitoringConsoleComponent console, Control table, NetEntity? currTrackedEntity)
+    {
+        foreach (var tableChild in table.Children)
+        {
+            if (tableChild is not AtmosAlarmEntryContainer)
+                continue;
+
+            var entryContainer = (AtmosAlarmEntryContainer)tableChild;
+
+            if (entryContainer.NetEntity != currTrackedEntity)
+                entryContainer.RemoveAsFocus();
+
+            else if (entryContainer.NetEntity == currTrackedEntity)
+                entryContainer.SetAsFocus();
+        }
+    }
+
+    private void SetTrackedEntityFromNavMap(NetEntity? focusEntity)
+    {
+        if (focusEntity == null)
+            return;
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner, out var console))
+            return;
+
+        foreach (var (netEnt, device) in console.AtmosDevices)
+        {
+            if (netEnt != focusEntity)
+                continue;
+
+            if (device.NavMapBlip != _gasPipeSensorProtoId)
+                return;
+
+            // Set new focus
+            SetFocus(focusEntity.Value, device.NetId);
+
+            // Get the scroll position of the selected entity on the selected button the UI
+            ActivateAutoScrollToFocus();
+
+            break;
+        }
+    }
+
+    protected override void FrameUpdate(FrameEventArgs args)
+    {
+        AutoScrollToFocus();
+    }
+
+    private void ActivateAutoScrollToFocus()
+    {
+        _autoScrollActive = true;
+    }
+
+    private void AutoScrollToFocus()
+    {
+        if (!_autoScrollActive)
+            return;
+
+        var scroll = AtmosNetworksTable.Parent as ScrollContainer;
+        if (scroll == null)
+            return;
+
+        if (!TryGetVerticalScrollbar(scroll, out var vScrollbar))
+            return;
+
+        if (!TryGetNextScrollPosition(out float? nextScrollPosition))
+            return;
+
+        vScrollbar.ValueTarget = nextScrollPosition.Value;
+
+        if (MathHelper.CloseToPercent(vScrollbar.Value, vScrollbar.ValueTarget))
+            _autoScrollActive = false;
+    }
+
+    private bool TryGetVerticalScrollbar(ScrollContainer scroll, [NotNullWhen(true)] out VScrollBar? vScrollBar)
+    {
+        vScrollBar = null;
+
+        foreach (var control in scroll.Children)
+        {
+            if (control is not VScrollBar)
+                continue;
+
+            vScrollBar = (VScrollBar)control;
+
+            return true;
+        }
+
+        return false;
+    }
+
+    private bool TryGetNextScrollPosition([NotNullWhen(true)] out float? nextScrollPosition)
+    {
+        nextScrollPosition = null;
+
+        var scroll = AtmosNetworksTable.Parent as ScrollContainer;
+        if (scroll == null)
+            return false;
+
+        var container = scroll.Children.ElementAt(0) as BoxContainer;
+        if (container == null || container.Children.Count() == 0)
+            return false;
+
+        // Exit if the heights of the children haven't been initialized yet
+        if (!container.Children.Any(x => x.Height > 0))
+            return false;
+
+        nextScrollPosition = 0;
+
+        foreach (var control in container.Children)
+        {
+            if (control is not AtmosMonitoringEntryContainer)
+                continue;
+
+            var entry = (AtmosMonitoringEntryContainer)control;
+
+            if (entry.Data.NetEntity == _focusEntity)
+                return true;
+
+            nextScrollPosition += control.Height;
+        }
+
+        // Failed to find control
+        nextScrollPosition = null;
+
+        return false;
+    }
+
+    private void SetFocus(NetEntity focusEntity, int focusNetId)
+    {
+        _focusEntity = focusEntity;
+        _focusNetId = focusNetId;
+        NavMap.FocusNetId = focusNetId;
+
+        OnFocusChanged();
+    }
+
+    private void ClearFocus()
+    {
+        _focusEntity = null;
+        _focusNetId = null;
+        NavMap.FocusNetId = null;
+
+        OnFocusChanged();
+    }
+
+    private void OnFocusChanged()
+    {
+        UpdateNavMapBlips();
+        NavMap.ForceNavMapUpdate();
+
+        if (!_entManager.TryGetComponent<AtmosMonitoringConsoleComponent>(_owner, out var console))
+            return;
+
+        for (int index = 0; index < AtmosNetworksTable.ChildCount; index++)
+        {
+            var entry = (AtmosMonitoringEntryContainer)AtmosNetworksTable.GetChild(index);
+
+            if (entry == null)
+                continue;
+
+            UpdateUIEntry(entry.Data, index, AtmosNetworksTable, console);
+        }
+    }
+}

Content.Client/Atmos/Consoles/AtmosMonitoringEntryContainer.xaml

@@ -0,0 +1,74 @@
+<BoxContainer xmlns="https://spacestation14.io"
+         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+         xmlns:s="clr-namespace:Content.Client.Stylesheets"
+         xmlns:gfx="clr-namespace:Robust.Client.Graphics;assembly=Robust.Client"
+         xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
+         Orientation="Vertical" HorizontalExpand ="True" Margin="0 0 0 3">
+
+    <!-- Network selection button -->
+    <Button Name="FocusButton" HorizontalExpand="True" VerticalExpand="True" Margin="0 0 6 8" StyleClasses="OpenLeft" Access="Public">
+        <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
+            <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Horizontal" SetHeight="32">
+                <PanelContainer Name="NetworkColorStripe" HorizontalAlignment="Left" SetWidth="8" VerticalExpand="True" Margin="-8 -2 0 0">
+                    <PanelContainer.PanelOverride>
+                        <gfx:StyleBoxFlat BackgroundColor="#d7d7d7"/>
+                    </PanelContainer.PanelOverride>
+                </PanelContainer>
+                <Label Name="NetworkNameLabel" Text="???" HorizontalExpand="True" HorizontalAlignment="Center"/>
+            </BoxContainer>
+
+            <!-- Panel that appears on selecting the device -->
+        
+            <PanelContainer HorizontalExpand="True" Margin="-8 0 -14 -4" Access="Public">
+                <PanelContainer.PanelOverride>
+                    <gfx:StyleBoxFlat BackgroundColor="#25252a"/>
+                </PanelContainer.PanelOverride>
+                <BoxContainer Name="MainDataContainer" HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
+                    <Control>
+                        <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
+                            <BoxContainer HorizontalExpand="True" Orientation="Horizontal">
+                                <Label Name="TemperatureHeaderLabel" Text="{Loc 'atmos-alerts-window-temperature-label'}" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                                <Label Name="PressureHeaderLabel" Text="{Loc 'atmos-alerts-window-pressure-label'}" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                                <Label Name="TotalMolHeaderLabel" Text="{Loc 'atmos-alerts-window-total-mol-label'}" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                            </BoxContainer>
+                            <PanelContainer HorizontalExpand="True">
+                                <PanelContainer.PanelOverride>
+                                    <gfx:StyleBoxFlat BackgroundColor="#202023"/>
+                                </PanelContainer.PanelOverride>
+                                <BoxContainer HorizontalExpand="True" Orientation="Horizontal">
+                                    <Label Name="TemperatureLabel" Text="???" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                                    <Label Name="PressureLabel" Text="???" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                                    <Label Name="TotalMolLabel" Text="???" HorizontalAlignment="Center" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="0 2 0 0" SetHeight="24"></Label>
+                                </BoxContainer>
+                            </PanelContainer>
+                            <BoxContainer HorizontalExpand="True" Orientation="Horizontal" Margin="8 0">
+                                <TextureRect Name="ArrowTexture" VerticalAlignment="Center" SetSize="12 12" Stretch="KeepAspectCentered" Margin="3 0" TexturePath="/Textures/Interface/Nano/triangle_right.png"></TextureRect>
+                                <Label Name="GasesHeaderLabel" Text="{Loc 'atmos-monitoring-window-label-gases'}" HorizontalAlignment="Left" HorizontalExpand="True" FontColorOverride="#a9a9a9" Margin="4 0 0 0" SetHeight="24"></Label>
+                            </BoxContainer>
+                    
+                        </BoxContainer>
+                    </Control>
+            
+                    <!-- Atmosphere status -->
+                    <Control Name="FocusContainer" ReservesSpace="False"  Visible="False">
+                        <!-- Main container for displaying atmospheric data -->
+                        <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
+                            <PanelContainer HorizontalExpand="True">
+                                <PanelContainer.PanelOverride>
+                                    <gfx:StyleBoxFlat BackgroundColor="#202023"/>
+                                </PanelContainer.PanelOverride>
+
+                                <!-- Gas entries added via C# code -->
+                                <GridContainer Name="GasGridContainer" HorizontalExpand="True" Columns = "4"></GridContainer>
+                            </PanelContainer>
+                        </BoxContainer>
+                    </Control>
+                </BoxContainer>
+
+                <!-- If the alarm is inactive, this is label is displayed instead -->
+                <Label Name="NoDataLabel" Text="{Loc 'atmos-alerts-window-no-data-available'}" HorizontalAlignment="Center" Margin="0 15" FontColorOverride="#a9a9a9" ReservesSpace="False" Visible="False"></Label>
+                
+            </PanelContainer>
+        </BoxContainer>
+    </Button>
+</BoxContainer>

Content.Client/Atmos/Consoles/AtmosMonitoringEntryContainer.xaml.cs

@@ -0,0 +1,166 @@
+using Content.Client.Stylesheets;
+using Content.Shared.Atmos;
+using Content.Shared.Atmos.Components;
+using Content.Shared.FixedPoint;
+using Content.Shared.Temperature;
+using Robust.Client.AutoGenerated;
+using Robust.Client.Graphics;
+using Robust.Client.ResourceManagement;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.XAML;
+using System.Linq;
+
+namespace Content.Client.Atmos.Consoles;
+
+[GenerateTypedNameReferences]
+public sealed partial class AtmosMonitoringEntryContainer : BoxContainer
+{
+    public AtmosMonitoringConsoleEntry Data;
+
+    private readonly IEntityManager _entManager;
+    private readonly IResourceCache _cache;
+
+    public AtmosMonitoringEntryContainer(AtmosMonitoringConsoleEntry data)
+    {
+        RobustXamlLoader.Load(this);
+        _entManager = IoCManager.Resolve<IEntityManager>();
+        _cache = IoCManager.Resolve<IResourceCache>();
+
+        Data = data;
+
+        // Modulate colored stripe
+        NetworkColorStripe.Modulate = data.Color;
+
+        // Load fonts
+        var headerFont = new VectorFont(_cache.GetResource<FontResource>("/Fonts/NotoSans/NotoSans-Bold.ttf"), 11);
+        var normalFont = new VectorFont(_cache.GetResource<FontResource>("/Fonts/NotoSansDisplay/NotoSansDisplay-Regular.ttf"), 11);
+
+        // Set fonts
+        TemperatureHeaderLabel.FontOverride = headerFont;
+        PressureHeaderLabel.FontOverride = headerFont;
+        TotalMolHeaderLabel.FontOverride = headerFont;
+        GasesHeaderLabel.FontOverride = headerFont;
+
+        TemperatureLabel.FontOverride = normalFont;
+        PressureLabel.FontOverride = normalFont;
+        TotalMolLabel.FontOverride = normalFont;
+
+        NoDataLabel.FontOverride = headerFont;
+    }
+
+    public void UpdateEntry(AtmosMonitoringConsoleEntry updatedData, bool isFocus)
+    {
+        // Load fonts
+        var normalFont = new VectorFont(_cache.GetResource<FontResource>("/Fonts/NotoSansDisplay/NotoSansDisplay-Regular.ttf"), 11);
+
+        // Update name and values
+        if (!string.IsNullOrEmpty(updatedData.Address))
+            NetworkNameLabel.Text = Loc.GetString("atmos-alerts-window-alarm-label", ("name", updatedData.EntityName), ("address", updatedData.Address));
+
+        else
+            NetworkNameLabel.Text = Loc.GetString(updatedData.EntityName);
+
+        Data = updatedData;
+
+        // Modulate colored stripe
+        NetworkColorStripe.Modulate = Data.Color;
+
+        // Focus updates
+        if (isFocus)
+            SetAsFocus();
+        else
+            RemoveAsFocus();
+
+        // Check if powered
+        if (!updatedData.IsPowered)
+        {
+            MainDataContainer.Visible = false;
+            NoDataLabel.Visible = true;
+
+            return;
+        }
+
+        // Set container visibility
+        MainDataContainer.Visible = true;
+        NoDataLabel.Visible = false;
+
+        // Update temperature
+        var isNotVacuum = updatedData.TotalMolData > 1e-6f;
+        var tempK = (FixedPoint2)updatedData.TemperatureData;
+        var tempC = (FixedPoint2)TemperatureHelpers.KelvinToCelsius(tempK.Float());
+
+        TemperatureLabel.Text = isNotVacuum ?
+            Loc.GetString("atmos-alerts-window-temperature-value", ("valueInC", tempC), ("valueInK", tempK)) :
+            Loc.GetString("atmos-alerts-window-invalid-value");
+
+        TemperatureLabel.FontColorOverride = isNotVacuum ? Color.DarkGray : StyleNano.DisabledFore;
+
+        // Update pressure
+        PressureLabel.Text = Loc.GetString("atmos-alerts-window-pressure-value", ("value", (FixedPoint2)updatedData.PressureData));
+        PressureLabel.FontColorOverride = isNotVacuum ? Color.DarkGray : StyleNano.DisabledFore;
+
+        // Update total mol
+        TotalMolLabel.Text = Loc.GetString("atmos-alerts-window-total-mol-value", ("value", (FixedPoint2)updatedData.TotalMolData));
+        TotalMolLabel.FontColorOverride = isNotVacuum ? Color.DarkGray : StyleNano.DisabledFore;
+
+        // Update other present gases
+        GasGridContainer.RemoveAllChildren();
+
+        if (updatedData.GasData.Count() == 0)
+        {
+            // No gases
+            var gasLabel = new Label()
+            {
+                Text = Loc.GetString("atmos-alerts-window-other-gases-value-nil"),
+                FontOverride = normalFont,
+                FontColorOverride = StyleNano.DisabledFore,
+                HorizontalAlignment = HAlignment.Center,
+                VerticalAlignment = VAlignment.Center,
+                HorizontalExpand = true,
+                Margin = new Thickness(0, 2, 0, 0),
+                SetHeight = 24f,
+            };
+
+            GasGridContainer.AddChild(gasLabel);
+        }
+
+        else
+        {
+            // Add an entry for each gas
+            foreach (var (gas, percent) in updatedData.GasData)
+            {
+                var gasPercent = (FixedPoint2)0f;
+                gasPercent = percent * 100f;
+
+                var gasAbbreviation = Atmospherics.GasAbbreviations.GetValueOrDefault(gas, Loc.GetString("gas-unknown-abbreviation"));
+
+                var gasLabel = new Label()
+                {
+                    Text = Loc.GetString("atmos-alerts-window-other-gases-value", ("shorthand", gasAbbreviation), ("value", gasPercent)),
+                    FontOverride = normalFont,
+                    HorizontalAlignment = HAlignment.Center,
+                    VerticalAlignment = VAlignment.Center,
+                    HorizontalExpand = true,
+                    Margin = new Thickness(0, 2, 0, 0),
+                    SetHeight = 24f,
+                };
+
+                GasGridContainer.AddChild(gasLabel);
+            }
+        }
+    }
+
+    public void SetAsFocus()
+    {
+        FocusButton.AddStyleClass(StyleNano.StyleClassButtonColorGreen);
+        ArrowTexture.TexturePath = "/Textures/Interface/Nano/inverted_triangle.svg.png";
+        FocusContainer.Visible = true;
+    }
+
+    public void RemoveAsFocus()
+    {
+        FocusButton.RemoveStyleClass(StyleNano.StyleClassButtonColorGreen);
+        ArrowTexture.TexturePath = "/Textures/Interface/Nano/triangle_right.png";
+        FocusContainer.Visible = false;
+    }
+}

Content.Client/Atmos/EntitySystems/GasPressurePumpSystem.cs

@@ -0,0 +1,23 @@
+using Content.Client.Atmos.UI;
+using Content.Shared.Atmos.Components;
+using Content.Shared.Atmos.EntitySystems;
+using Content.Shared.Atmos.Piping.Binary.Components;
+
+namespace Content.Client.Atmos.EntitySystems;
+
+public sealed class GasPressurePumpSystem : SharedGasPressurePumpSystem
+{
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<GasPressurePumpComponent, AfterAutoHandleStateEvent>(OnPumpUpdate);
+    }
+
+    private void OnPumpUpdate(Entity<GasPressurePumpComponent> ent, ref AfterAutoHandleStateEvent args)
+    {
+        if (UserInterfaceSystem.TryGetOpenUi<GasPressurePumpBoundUserInterface>(ent.Owner, GasPressurePumpUiKey.Key, out var bui))
+        {
+            bui.Update();
+        }
+    }
+}

Content.Client/Atmos/UI/GasPressurePumpBoundUserInterface.cs

@@ -1,65 +1,63 @@
 using Content.Shared.Atmos;
+using Content.Shared.Atmos.Components;
 using Content.Shared.Atmos.Piping.Binary.Components;
+using Content.Shared.IdentityManagement;
 using Content.Shared.Localizations;
 using JetBrains.Annotations;
-using Robust.Client.GameObjects;
 using Robust.Client.UserInterface;
 
-namespace Content.Client.Atmos.UI
+namespace Content.Client.Atmos.UI;
+
+/// <summary>
+/// Initializes a <see cref="GasPressurePumpWindow"/> and updates it when new server messages are received.
+/// </summary>
+[UsedImplicitly]
+public sealed class GasPressurePumpBoundUserInterface : BoundUserInterface
 {
-    /// <summary>
-    /// Initializes a <see cref="GasPressurePumpWindow"/> and updates it when new server messages are received.
-    /// </summary>
-    [UsedImplicitly]
-    public sealed class GasPressurePumpBoundUserInterface : BoundUserInterface
+    [ViewVariables]
+    private const float MaxPressure = Atmospherics.MaxOutputPressure;
+
+    [ViewVariables]
+    private GasPressurePumpWindow? _window;
+
+    public GasPressurePumpBoundUserInterface(EntityUid owner, Enum uiKey) : base(owner, uiKey)
     {
-        [ViewVariables]
-        private const float MaxPressure = Atmospherics.MaxOutputPressure;
+    }
 
-        [ViewVariables]
-        private GasPressurePumpWindow? _window;
+    protected override void Open()
+    {
+        base.Open();
 
-        public GasPressurePumpBoundUserInterface(EntityUid owner, Enum uiKey) : base(owner, uiKey)
-        {
-        }
+        _window = this.CreateWindow<GasPressurePumpWindow>();
 
-        protected override void Open()
-        {
-            base.Open();
+        _window.ToggleStatusButtonPressed += OnToggleStatusButtonPressed;
+        _window.PumpOutputPressureChanged += OnPumpOutputPressurePressed;
+        Update();
+    }
 
-            _window = this.CreateWindow<GasPressurePumpWindow>();
+    public void Update()
+    {
+        if (_window == null)
+            return;
 
-            _window.ToggleStatusButtonPressed += OnToggleStatusButtonPressed;
-            _window.PumpOutputPressureChanged += OnPumpOutputPressurePressed;
-        }
+        _window.Title = Identity.Name(Owner, EntMan);
 
-        private void OnToggleStatusButtonPressed()
-        {
-            if (_window is null) return;
-            SendMessage(new GasPressurePumpToggleStatusMessage(_window.PumpStatus));
-        }
+        if (!EntMan.TryGetComponent(Owner, out GasPressurePumpComponent? pump))
+            return;
 
-        private void OnPumpOutputPressurePressed(string value)
-        {
-            var pressure = UserInputParser.TryFloat(value, out var parsed) ? parsed : 0f;
-            if (pressure > MaxPressure) pressure = MaxPressure;
+        _window.SetPumpStatus(pump.Enabled);
+        _window.MaxPressure = pump.MaxTargetPressure;
+        _window.SetOutputPressure(pump.TargetPressure);
+    }
 
-            SendMessage(new GasPressurePumpChangeOutputPressureMessage(pressure));
-        }
+    private void OnToggleStatusButtonPressed()
+    {
+        if (_window is null) return;
+        SendPredictedMessage(new GasPressurePumpToggleStatusMessage(_window.PumpStatus));
+    }
 
-        /// <summary>
-        /// Update the UI state based on server-sent info
-        /// </summary>
-        /// <param name="state"></param>
-        protected override void UpdateState(BoundUserInterfaceState state)
-        {
-            base.UpdateState(state);
-            if (_window == null || state is not GasPressurePumpBoundUserInterfaceState cast)
-                return;
-
-            _window.Title = (cast.PumpLabel);
-            _window.SetPumpStatus(cast.Enabled);
-            _window.SetOutputPressure(cast.OutputPressure);
-        }
+    private void OnPumpOutputPressurePressed(float value)
+    {
+        SendPredictedMessage(new GasPressurePumpChangeOutputPressureMessage(value));
     }
 }

Content.Client/Atmos/UI/GasPressurePumpWindow.xaml

@@ -1,22 +1,18 @@
-<DefaultWindow xmlns="https://spacestation14.io"
+<controls:FancyWindow xmlns="https://spacestation14.io"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-            MinSize="200 120" Title="Pressure Pump">
+            xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
+            SetSize="340 110" MinSize="340 110" Title="Pressure Pump">
     <BoxContainer Orientation="Vertical" Margin="5 5 5 5" SeparationOverride="10">
         <BoxContainer Orientation="Horizontal" HorizontalExpand="True">
-            <Label Text="{Loc comp-gas-pump-ui-pump-status}"/>
-            <Control MinSize="5 0" />
+            <Label Text="{Loc comp-gas-pump-ui-pump-status}" Margin="0 0 5 0"/>
             <Button Name="ToggleStatusButton"/>
+            <Control HorizontalExpand="True"/>
+            <Button HorizontalAlignment="Right" Name="SetOutputPressureButton" Text="{Loc comp-gas-pump-ui-pump-set-rate}" Disabled="True" Margin="0 0 5 0"/>
+            <Button Name="SetMaxPressureButton" Text="{Loc comp-gas-pump-ui-pump-set-max}" />
         </BoxContainer>
-
         <BoxContainer Orientation="Horizontal" HorizontalExpand="True">
             <Label Text="{Loc comp-gas-pump-ui-pump-output-pressure}"/>
-            <Control MinSize="5 0" />
-            <LineEdit Name="PumpPressureOutputInput" MinSize="70 0" />
-            <Control MinSize="5 0" />
-            <Button Name="SetMaxPressureButton" Text="{Loc comp-gas-pump-ui-pump-set-max}" />
-            <Control MinSize="5 0" />
-            <Control HorizontalExpand="True" />
-            <Button Name="SetOutputPressureButton" Text="{Loc comp-gas-pump-ui-pump-set-rate}" HorizontalAlignment="Right" Disabled="True"/>
+            <FloatSpinBox HorizontalExpand="True" Name="PumpPressureOutputInput" MinSize="70 0" />
         </BoxContainer>
     </BoxContainer>
-</DefaultWindow>
+</controls:FancyWindow>

Content.Client/Atmos/UI/GasPressurePumpWindow.xaml.cs

@@ -1,14 +1,8 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using Content.Client.Atmos.EntitySystems;
+using Content.Client.UserInterface.Controls;
 using Content.Shared.Atmos;
-using Content.Shared.Atmos.Prototypes;
 using Robust.Client.AutoGenerated;
-using Robust.Client.UserInterface.Controls;
 using Robust.Client.UserInterface.CustomControls;
 using Robust.Client.UserInterface.XAML;
-using Robust.Shared.Localization;
 
 namespace Content.Client.Atmos.UI
 {
@@ -16,12 +10,25 @@ namespace Content.Client.Atmos.UI
     /// Client-side UI used to control a gas pressure pump.
     /// </summary>
     [GenerateTypedNameReferences]
-    public sealed partial class GasPressurePumpWindow : DefaultWindow
+    public sealed partial class GasPressurePumpWindow : FancyWindow
     {
         public bool PumpStatus = true;
 
         public event Action? ToggleStatusButtonPressed;
-        public event Action<string>? PumpOutputPressureChanged;
+        public event Action<float>? PumpOutputPressureChanged;
+
+        public float MaxPressure
+        {
+            get => _maxPressure;
+            set
+            {
+                _maxPressure = value;
+
+                PumpPressureOutputInput.Value = MathF.Min(value, PumpPressureOutputInput.Value);
+            }
+        }
+
+        private float _maxPressure = Atmospherics.MaxOutputPressure;
 
         public GasPressurePumpWindow()
         {
@@ -30,23 +37,25 @@ namespace Content.Client.Atmos.UI
             ToggleStatusButton.OnPressed += _ => SetPumpStatus(!PumpStatus);
             ToggleStatusButton.OnPressed += _ => ToggleStatusButtonPressed?.Invoke();
 
-            PumpPressureOutputInput.OnTextChanged += _ => SetOutputPressureButton.Disabled = false;
+            PumpPressureOutputInput.OnValueChanged += _ => SetOutputPressureButton.Disabled = false;
+
             SetOutputPressureButton.OnPressed += _ =>
             {
-                PumpOutputPressureChanged?.Invoke(PumpPressureOutputInput.Text ??= "");
+                PumpPressureOutputInput.Value = Math.Clamp(PumpPressureOutputInput.Value, 0f, _maxPressure);
+                PumpOutputPressureChanged?.Invoke(PumpPressureOutputInput.Value);
                 SetOutputPressureButton.Disabled = true;
             };
 
             SetMaxPressureButton.OnPressed += _ =>
             {
-                PumpPressureOutputInput.Text = Atmospherics.MaxOutputPressure.ToString(CultureInfo.CurrentCulture);
+                PumpPressureOutputInput.Value = _maxPressure;
                 SetOutputPressureButton.Disabled = false;
             };
         }
 
         public void SetOutputPressure(float pressure)
         {
-            PumpPressureOutputInput.Text = pressure.ToString(CultureInfo.CurrentCulture);
+            PumpPressureOutputInput.Value = pressure;
         }
 
         public void SetPumpStatus(bool enabled)

Content.Client/Chat/UI/SpeechBubble.cs

@@ -2,6 +2,7 @@ using System.Numerics;
 using Content.Client.Chat.Managers;
 using Content.Shared.CCVar;
 using Content.Shared.Chat;
+using Content.Shared.Speech;
 using Robust.Client.Graphics;
 using Robust.Client.UserInterface;
 using Robust.Client.UserInterface.Controls;
@@ -141,7 +142,12 @@ namespace Content.Client.Chat.UI
                 Modulate = Color.White;
             }
 
-            var offset = (-_eyeManager.CurrentEye.Rotation).ToWorldVec() * -EntityVerticalOffset;
+            var baseOffset = 0f;
+
+           if (_entityManager.TryGetComponent<SpeechComponent>(_senderEntity, out var speech))
+                baseOffset = speech.SpeechBubbleOffset;
+
+            var offset = (-_eyeManager.CurrentEye.Rotation).ToWorldVec() * -(EntityVerticalOffset + baseOffset);
             var worldPos = _transformSystem.GetWorldPosition(xform) + offset;
 
             var lowerCenter = _eyeManager.WorldToScreen(worldPos) / UIScale;

Content.Client/Chemistry/UI/ChemMasterWindow.xaml.cs

@@ -12,6 +12,7 @@ using Robust.Shared.Utility;
 using System.Linq;
 using System.Numerics;
 using Content.Shared.FixedPoint;
+using Robust.Client.Graphics;
 using static Robust.Client.UserInterface.Controls.BoxContainer;
 
 namespace Content.Client.Chemistry.UI
@@ -90,10 +91,40 @@ namespace Content.Client.Chemistry.UI
 
         private ReagentButton MakeReagentButton(string text, ChemMasterReagentAmount amount, ReagentId id, bool isBuffer, string styleClass)
         {
-            var button = new ReagentButton(text, amount, id, isBuffer, styleClass);
-            button.OnPressed += args
-                => OnReagentButtonPressed?.Invoke(args, button);
-            return button;
+            var reagentTransferButton = new ReagentButton(text, amount, id, isBuffer, styleClass);
+            reagentTransferButton.OnPressed += args
+                => OnReagentButtonPressed?.Invoke(args, reagentTransferButton);
+            return reagentTransferButton;
+        }
+        /// <summary>
+        /// Conditionally generates a set of reagent buttons based on the supplied boolean argument.
+        /// This was moved outside of BuildReagentRow to facilitate conditional logic, stops indentation depth getting out of hand as well.
+        /// </summary>
+        private List<ReagentButton> CreateReagentTransferButtons(ReagentId reagent, bool isBuffer, bool addReagentButtons)
+        {
+            if (!addReagentButtons)
+                return new List<ReagentButton>(); // Return an empty list if reagentTransferButton creation is disabled.
+
+            var buttonConfigs = new (string text, ChemMasterReagentAmount amount, string styleClass)[]
+            {
+                ("1", ChemMasterReagentAmount.U1, StyleBase.ButtonOpenBoth),
+                ("5", ChemMasterReagentAmount.U5, StyleBase.ButtonOpenBoth),
+                ("10", ChemMasterReagentAmount.U10, StyleBase.ButtonOpenBoth),
+                ("25", ChemMasterReagentAmount.U25, StyleBase.ButtonOpenBoth),
+                ("50", ChemMasterReagentAmount.U50, StyleBase.ButtonOpenBoth),
+                ("100", ChemMasterReagentAmount.U100, StyleBase.ButtonOpenBoth),
+                (Loc.GetString("chem-master-window-buffer-all-amount"), ChemMasterReagentAmount.All, StyleBase.ButtonOpenLeft),
+            };
+
+            var buttons = new List<ReagentButton>();
+
+            foreach (var (text, amount, styleClass) in buttonConfigs)
+            {
+                var reagentTransferButton = MakeReagentButton(text, amount, reagent, isBuffer, styleClass);
+                buttons.Add(reagentTransferButton);
+            }
+
+            return buttons;
         }
 
         /// <summary>
@@ -102,25 +133,36 @@ namespace Content.Client.Chemistry.UI
         /// <param name="state">State data sent by the server.</param>
         public void UpdateState(BoundUserInterfaceState state)
         {
-            var castState = (ChemMasterBoundUserInterfaceState) state;
+            var castState = (ChemMasterBoundUserInterfaceState)state;
+
             if (castState.UpdateLabel)
                 LabelLine = GenerateLabel(castState);
+
+            // Ensure the Panel Info is updated, including UI elements for Buffer Volume, Output Container and so on
             UpdatePanelInfo(castState);
-
-            var output = castState.OutputContainerInfo;
-
+    
             BufferCurrentVolume.Text = $" {castState.BufferCurrentVolume?.Int() ?? 0}u";
-
+    
             InputEjectButton.Disabled = castState.InputContainerInfo is null;
-            OutputEjectButton.Disabled = output is null;
-            CreateBottleButton.Disabled = output?.Reagents == null;
-            CreatePillButton.Disabled = output?.Entities == null;
-
+            OutputEjectButton.Disabled = castState.OutputContainerInfo is null;
+            CreateBottleButton.Disabled = castState.OutputContainerInfo?.Reagents == null;
+            CreatePillButton.Disabled = castState.OutputContainerInfo?.Entities == null;
+            
+            UpdateDosageFields(castState);
+        }
+        
+        //assign default values for pill and bottle fields.
+        private void UpdateDosageFields(ChemMasterBoundUserInterfaceState castState)
+        {
+            var output = castState.OutputContainerInfo;
             var remainingCapacity = output is null ? 0 : (output.MaxVolume - output.CurrentVolume).Int();
             var holdsReagents = output?.Reagents != null;
             var pillNumberMax = holdsReagents ? 0 : remainingCapacity;
             var bottleAmountMax = holdsReagents ? remainingCapacity : 0;
+            var bufferVolume = castState.BufferCurrentVolume?.Int() ?? 0;
 
+            PillDosage.Value = (int)Math.Min(bufferVolume, castState.PillDosageLimit);
+            
             PillTypeButtons[castState.SelectedPillType].Pressed = true;
             PillNumber.IsValid = x => x >= 0 && x <= pillNumberMax;
             PillDosage.IsValid = x => x > 0 && x <= castState.PillDosageLimit;
@@ -130,8 +172,19 @@ namespace Content.Client.Chemistry.UI
                 PillNumber.Value = pillNumberMax;
             if (BottleDosage.Value > bottleAmountMax)
                 BottleDosage.Value = bottleAmountMax;
-        }
 
+            // Avoid division by zero
+            if (PillDosage.Value > 0)
+            {
+                PillNumber.Value = Math.Min(bufferVolume / PillDosage.Value, pillNumberMax);
+            }
+            else
+            {
+                PillNumber.Value = 0;
+            }
+
+            BottleDosage.Value = Math.Min(bottleAmountMax, bufferVolume);
+        }
         /// <summary>
         /// Generate a product label based on reagents in the buffer.
         /// </summary>
@@ -178,46 +231,23 @@ namespace Content.Client.Chemistry.UI
             var bufferVol = new Label
             {
                 Text = $"{state.BufferCurrentVolume}u",
-                StyleClasses = {StyleNano.StyleClassLabelSecondaryColor}
+                StyleClasses = { StyleNano.StyleClassLabelSecondaryColor }
             };
             bufferHBox.AddChild(bufferVol);
 
+            // initialises rowCount to allow for striped rows
+
+            var rowCount = 0;
             foreach (var (reagent, quantity) in state.BufferReagents)
             {
-                // Try to get the prototype for the given reagent. This gives us its name.
-                _prototypeManager.TryIndex(reagent.Prototype, out ReagentPrototype? proto);
+                var reagentId = reagent;
+                _prototypeManager.TryIndex(reagentId.Prototype, out ReagentPrototype? proto);
                 var name = proto?.LocalizedName ?? Loc.GetString("chem-master-window-unknown-reagent-text");
-
-                if (proto != null)
-                {
-                    BufferInfo.Children.Add(new BoxContainer
-                    {
-                        Orientation = LayoutOrientation.Horizontal,
-                        Children =
-                        {
-                            new Label {Text = $"{name}: "},
-                            new Label
-                            {
-                                Text = $"{quantity}u",
-                                StyleClasses = {StyleNano.StyleClassLabelSecondaryColor}
-                            },
-
-                            // Padding
-                            new Control {HorizontalExpand = true},
-
-                            MakeReagentButton("1", ChemMasterReagentAmount.U1, reagent, true, StyleBase.ButtonOpenRight),
-                            MakeReagentButton("5", ChemMasterReagentAmount.U5, reagent, true, StyleBase.ButtonOpenBoth),
-                            MakeReagentButton("10", ChemMasterReagentAmount.U10, reagent, true, StyleBase.ButtonOpenBoth),
-                            MakeReagentButton("25", ChemMasterReagentAmount.U25, reagent, true, StyleBase.ButtonOpenBoth),
-                            MakeReagentButton("50", ChemMasterReagentAmount.U50, reagent, true, StyleBase.ButtonOpenBoth),
-                            MakeReagentButton("100", ChemMasterReagentAmount.U100, reagent, true, StyleBase.ButtonOpenBoth),
-                            MakeReagentButton(Loc.GetString("chem-master-window-buffer-all-amount"), ChemMasterReagentAmount.All, reagent, true, StyleBase.ButtonOpenLeft),
-                        }
-                    });
-                }
+                var reagentColor = proto?.SubstanceColor ?? default(Color);
+                BufferInfo.Children.Add(BuildReagentRow(reagentColor, rowCount++, name, reagentId, quantity, true, true));
             }
         }
-
+        
         private void BuildContainerUI(Control control, ContainerInfo? info, bool addReagentButtons)
         {
             control.Children.Clear();
@@ -228,104 +258,111 @@ namespace Content.Client.Chemistry.UI
                 {
                     Text = Loc.GetString("chem-master-window-no-container-loaded-text")
                 });
+                return;
             }
-            else
+
+            // Name of the container and its fill status (Ex: 44/100u)
+            control.Children.Add(new BoxContainer
             {
-                // Name of the container and its fill status (Ex: 44/100u)
-                control.Children.Add(new BoxContainer
+                Orientation = LayoutOrientation.Horizontal,
+                Children =
                 {
-                    Orientation = LayoutOrientation.Horizontal,
-                    Children =
+                    new Label { Text = $"{info.DisplayName}: " },
+                    new Label
                     {
-                        new Label {Text = $"{info.DisplayName}: "},
-                        new Label
-                        {
-                            Text = $"{info.CurrentVolume}/{info.MaxVolume}",
-                            StyleClasses = {StyleNano.StyleClassLabelSecondaryColor}
-                        }
+                        Text = $"{info.CurrentVolume}/{info.MaxVolume}",
+                        StyleClasses = { StyleNano.StyleClassLabelSecondaryColor }
                     }
-                });
-
-                IEnumerable<(string Name, ReagentId Id, FixedPoint2 Quantity)> contents;
-
-                if (info.Entities != null)
-                {
-                    contents = info.Entities.Select(x => (x.Id, default(ReagentId), x.Quantity));
                 }
-                else if (info.Reagents != null)
+            });
+            // Initialises rowCount to allow for striped rows
+            var rowCount = 0;
+
+            // Handle entities if they are not null
+            if (info.Entities != null)
+            {
+                foreach (var (id, quantity) in info.Entities.Select(x => (x.Id, x.Quantity)))
                 {
-                    contents = info.Reagents.Select(x =>
-                        {
-                            _prototypeManager.TryIndex(x.Reagent.Prototype, out ReagentPrototype? proto);
-                            var name = proto?.LocalizedName
-                                       ?? Loc.GetString("chem-master-window-unknown-reagent-text");
-
-                            return (name, Id: x.Reagent, x.Quantity);
-                        })
-                        .OrderBy(r => r.Item1);
+                    control.Children.Add(BuildReagentRow(default(Color), rowCount++, id, default(ReagentId), quantity, false, addReagentButtons));
                 }
-                else
+            }
+
+            // Handle reagents if they are not null
+            if (info.Reagents != null)
+            {
+                foreach (var reagent in info.Reagents)
                 {
-                    return;
+                    _prototypeManager.TryIndex(reagent.Reagent.Prototype, out ReagentPrototype? proto);
+                    var name = proto?.LocalizedName ?? Loc.GetString("chem-master-window-unknown-reagent-text");
+                    var reagentColor = proto?.SubstanceColor ?? default(Color);
+        
+                    control.Children.Add(BuildReagentRow(reagentColor, rowCount++, name, reagent.Reagent, reagent.Quantity, false, addReagentButtons));
                 }
-
-
-                foreach (var (name, id, quantity) in contents)
-                {
-                    var inner = new BoxContainer
-                    {
-                        Orientation = LayoutOrientation.Horizontal,
-                        Children =
-                        {
-                            new Label { Text = $"{name}: " },
-                            new Label
-                            {
-                                Text = $"{quantity}u",
-                                StyleClasses = { StyleNano.StyleClassLabelSecondaryColor },
-                            }
-                        }
-                    };
-
-                    if (addReagentButtons)
-                    {
-                        var cs = inner.Children;
-
-                        // Padding
-                        cs.Add(new Control { HorizontalExpand = true });
-
-                        cs.Add(MakeReagentButton(
-                            "1", ChemMasterReagentAmount.U1, id, false, StyleBase.ButtonOpenRight));
-                        cs.Add(MakeReagentButton(
-                            "5", ChemMasterReagentAmount.U5, id, false, StyleBase.ButtonOpenBoth));
-                        cs.Add(MakeReagentButton(
-                            "10", ChemMasterReagentAmount.U10, id, false, StyleBase.ButtonOpenBoth));
-                        cs.Add(MakeReagentButton(
-                            "25", ChemMasterReagentAmount.U25, id, false, StyleBase.ButtonOpenBoth));
-                        cs.Add(MakeReagentButton(
-                            "50", ChemMasterReagentAmount.U50, id, false, StyleBase.ButtonOpenBoth));
-                        cs.Add(MakeReagentButton(
-                            "100", ChemMasterReagentAmount.U100, id, false, StyleBase.ButtonOpenBoth));
-                        cs.Add(MakeReagentButton(
-                            Loc.GetString("chem-master-window-buffer-all-amount"),
-                            ChemMasterReagentAmount.All, id, false, StyleBase.ButtonOpenLeft));
-                    }
-
-                    control.Children.Add(inner);
-                }
-
             }
         }
-
-        public String LabelLine
+        /// <summary>
+        /// Take reagent/entity data and present rows, labels, and buttons appropriately. todo sprites?
+        /// </summary>
+        private Control BuildReagentRow(Color reagentColor, int rowCount, string name, ReagentId reagent, FixedPoint2 quantity, bool isBuffer, bool addReagentButtons)
         {
-            get
+            //Colors rows and sets fallback for reagentcolor to the same as background, this will hide colorPanel for entities hopefully
+            var rowColor1 = Color.FromHex("#1B1B1E");
+            var rowColor2 = Color.FromHex("#202025");
+            var currentRowColor = (rowCount % 2 == 1) ? rowColor1 : rowColor2;
+            if ((reagentColor == default(Color))|(!addReagentButtons))
             {
-                return LabelLineEdit.Text;
+                reagentColor = currentRowColor;
             }
-            set
+            //this calls the separated button builder, and stores the return to render after labels
+            var reagentButtonConstructors = CreateReagentTransferButtons(reagent, isBuffer, addReagentButtons);
+            
+            // Create the row layout with the color panel
+            var rowContainer = new BoxContainer
             {
-                LabelLineEdit.Text = value;
+                Orientation = LayoutOrientation.Horizontal,
+                Children =
+                {
+                    new Label { Text = $"{name}: " },
+                    new Label
+                    {
+                        Text = $"{quantity}u",
+                        StyleClasses = { StyleNano.StyleClassLabelSecondaryColor }
+                    },
+
+                    // Padding
+                    new Control { HorizontalExpand = true },
+                    // Colored panels for reagents
+                    new PanelContainer
+                    {
+                        Name = "colorPanel",
+                        VerticalExpand = true,
+                        MinWidth = 4,
+                        PanelOverride = new StyleBoxFlat
+                        {
+                            BackgroundColor = reagentColor
+                        },
+                        Margin = new Thickness(0, 1)
+                    }
+                }
+            };
+
+            // Add the reagent buttons after the color panel
+            foreach (var reagentTransferButton in reagentButtonConstructors)
+            {
+                rowContainer.AddChild(reagentTransferButton);
             }
+            //Apply panencontainer to allow for striped rows
+            return new PanelContainer
+            {
+                PanelOverride = new StyleBoxFlat(currentRowColor),
+                Children = { rowContainer }
+            };
+        }
+        
+        public string LabelLine
+        {
+            get => LabelLineEdit.Text;
+            set => LabelLineEdit.Text = value;
         }
     }
 

Content.Client/Communications/UI/CommunicationsConsoleMenu.xaml

@@ -1,17 +1,62 @@
 <controls:FancyWindow xmlns="https://spacestation14.io"
     xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
     Title="{Loc 'comms-console-menu-title'}"
-    MinSize="400 225">
-    <BoxContainer Orientation="Vertical" HorizontalExpand="True" VerticalExpand="True" Margin="5">
-        <TextEdit Name="MessageInput" HorizontalExpand="True" VerticalExpand="True" Margin="0 0 0 5" MinHeight="100" />
-        <Button Name="AnnounceButton" Text="{Loc 'comms-console-menu-announcement-button'}" ToolTip="{Loc 'comms-console-menu-announcement-button-tooltip'}" StyleClasses="OpenLeft" Access="Public" />
-        <Button Name="BroadcastButton" Text="{Loc 'comms-console-menu-broadcast-button'}" ToolTip="{Loc 'comms-console-menu-broadcast-button-tooltip'}" StyleClasses="OpenLeft" Access="Public" />
+    MinSize="400 300">
 
-        <OptionButton Name="AlertLevelButton" ToolTip="{Loc 'comms-console-menu-alert-level-button-tooltip'}" StyleClasses="OpenRight" Access="Public" />
+    <!-- Main Container -->
+    <BoxContainer Orientation="Vertical"
+        HorizontalExpand="False"
+        VerticalExpand="True"
+        Margin="6 6 6 5">
 
-        <Control MinSize="10 10" />
+        <TextEdit Name="MessageInput"
+            VerticalExpand="True"
+            HorizontalExpand="True"
+            VerticalAlignment="Stretch"
+            HorizontalAlignment="Stretch"
+            MinHeight="100"/>
 
-        <RichTextLabel Name="CountdownLabel" VerticalExpand="True" />
-        <Button Name="EmergencyShuttleButton" Text="Placeholder Text" ToolTip="{Loc 'comms-console-menu-emergency-shuttle-button-tooltip'}" Access="Public" />
+        <!-- ButtonsPart -->
+        <BoxContainer Orientation="Vertical"
+            VerticalAlignment="Bottom"
+            SeparationOverride="4">
+
+            <!-- AnnouncePart -->
+            <BoxContainer Orientation="Vertical"
+                Margin="0 2">
+
+                <Button Name="AnnounceButton"
+                    Access="Public"
+                    Text="{Loc 'comms-console-menu-announcement-button'}"
+                    ToolTip="{Loc 'comms-console-menu-announcement-button-tooltip'}"
+                    StyleClasses="OpenLeft"
+                    Margin="0 0 1 0"
+                    Disabled="True"/>
+
+                <Button Name="BroadcastButton"
+                    Access="Public"
+                    Text="{Loc 'comms-console-menu-broadcast-button'}"
+                    ToolTip="{Loc 'comms-console-menu-broadcast-button-tooltip'}"
+                    StyleClasses="OpenBoth"/>
+
+                <OptionButton Name="AlertLevelButton"
+                    Access="Public"
+                    ToolTip="{Loc 'comms-console-menu-alert-level-button-tooltip'}"
+                    StyleClasses="OpenRight"/>
+
+            </BoxContainer>
+
+            <!-- EmergencyPart -->
+            <BoxContainer Orientation="Vertical"
+                SeparationOverride="6">
+
+                <RichTextLabel Name="CountdownLabel"/>
+
+                <Button Name="EmergencyShuttleButton"
+                    Access="Public" 
+                    Text="Placeholder Text"
+                    ToolTip="{Loc 'comms-console-menu-emergency-shuttle-button-tooltip'}"/>
+            </BoxContainer>
+        </BoxContainer>
     </BoxContainer>
 </controls:FancyWindow>

Content.Client/Entry/EntryPoint.cs

@@ -12,6 +12,7 @@ using Content.Client.IoC;
 using Content.Client.Launcher;
 using Content.Client.Lobby;
 using Content.Client.MainMenu;
+using Content.Client.Overlays;
 using Content.Client.Parallax.Managers;
 using Content.Client.Players.PlayTimeTracking;
 using Content.Client.Radiation.Overlays;
@@ -159,6 +160,7 @@ namespace Content.Client.Entry
 
             _parallaxManager.LoadDefaultParallax();
 
+            _overlayManager.AddOverlay(new CP14BasePostProcessOverlay()); // CP14-PostProcess
             _overlayManager.AddOverlay(new SingularityOverlay());
             _overlayManager.AddOverlay(new RadiationPulseOverlay());
             _chatManager.Initialize();

Content.Client/Explosion/ScatteringGrenadeSystem.cs

@@ -0,0 +1,8 @@
+using Content.Shared.Explosion.EntitySystems;
+
+namespace Content.Client.Explosion;
+
+public sealed class ScatteringGrenadeSystem : SharedScatteringGrenadeSystem
+{
+
+}

Content.Client/Holopad/HolopadBoundUserInterface.cs

@@ -0,0 +1,101 @@
+using Content.Shared.Holopad;
+using Content.Shared.Silicons.StationAi;
+using Robust.Client.Graphics;
+using Robust.Client.UserInterface;
+using Robust.Shared.Player;
+using System.Numerics;
+
+namespace Content.Client.Holopad;
+
+public sealed class HolopadBoundUserInterface : BoundUserInterface
+{
+    [Dependency] private readonly ISharedPlayerManager _playerManager = default!;
+    [Dependency] private readonly IClyde _displayManager = default!;
+
+    [ViewVariables]
+    private HolopadWindow? _window;
+
+    public HolopadBoundUserInterface(EntityUid owner, Enum uiKey) : base(owner, uiKey)
+    {
+        IoCManager.InjectDependencies(this);
+    }
+
+    protected override void Open()
+    {
+        base.Open();
+
+        _window = this.CreateWindow<HolopadWindow>();
+        _window.Title = Loc.GetString("holopad-window-title", ("title", EntMan.GetComponent<MetaDataComponent>(Owner).EntityName));
+
+        if (this.UiKey is not HolopadUiKey)
+        {
+            Close();
+            return;
+        }
+
+        var uiKey = (HolopadUiKey)this.UiKey;
+
+        // AIs will see a different holopad interface to crew when interacting with them in the world
+        if (uiKey == HolopadUiKey.InteractionWindow && EntMan.HasComponent<StationAiHeldComponent>(_playerManager.LocalEntity))
+            uiKey = HolopadUiKey.InteractionWindowForAi;
+
+        _window.SetState(Owner, uiKey);
+        _window.UpdateState(new Dictionary<NetEntity, string>());
+
+        // Set message actions
+        _window.SendHolopadStartNewCallMessageAction += SendHolopadStartNewCallMessage;
+        _window.SendHolopadAnswerCallMessageAction += SendHolopadAnswerCallMessage;
+        _window.SendHolopadEndCallMessageAction += SendHolopadEndCallMessage;
+        _window.SendHolopadStartBroadcastMessageAction += SendHolopadStartBroadcastMessage;
+        _window.SendHolopadActivateProjectorMessageAction += SendHolopadActivateProjectorMessage;
+        _window.SendHolopadRequestStationAiMessageAction += SendHolopadRequestStationAiMessage;
+
+        // If this call is addressed to an AI, open the window in the bottom right hand corner of the screen
+        if (uiKey == HolopadUiKey.AiRequestWindow)
+            _window.OpenCenteredAt(new Vector2(1f, 1f));
+
+        // Otherwise offset to the left so the holopad can still be seen
+        else
+            _window.OpenCenteredAt(new Vector2(0.3333f, 0.50f));
+    }
+
+    protected override void UpdateState(BoundUserInterfaceState state)
+    {
+        base.UpdateState(state);
+
+        var castState = (HolopadBoundInterfaceState)state;
+        EntMan.TryGetComponent<TransformComponent>(Owner, out var xform);
+
+        _window?.UpdateState(castState.Holopads);
+    }
+
+    public void SendHolopadStartNewCallMessage(NetEntity receiver)
+    {
+        SendMessage(new HolopadStartNewCallMessage(receiver));
+    }
+
+    public void SendHolopadAnswerCallMessage()
+    {
+        SendMessage(new HolopadAnswerCallMessage());
+    }
+
+    public void SendHolopadEndCallMessage()
+    {
+        SendMessage(new HolopadEndCallMessage());
+    }
+
+    public void SendHolopadStartBroadcastMessage()
+    {
+        SendMessage(new HolopadStartBroadcastMessage());
+    }
+
+    public void SendHolopadActivateProjectorMessage()
+    {
+        SendMessage(new HolopadActivateProjectorMessage());
+    }
+
+    public void SendHolopadRequestStationAiMessage()
+    {
+        SendMessage(new HolopadStationAiRequestMessage());
+    }
+}

Content.Client/Holopad/HolopadSystem.cs

@@ -0,0 +1,172 @@
+using Content.Shared.Chat.TypingIndicator;
+using Content.Shared.Holopad;
+using Robust.Client.GameObjects;
+using Robust.Client.Graphics;
+using Robust.Client.Player;
+using Robust.Shared.Prototypes;
+using Robust.Shared.Timing;
+using System.Linq;
+
+namespace Content.Client.Holopad;
+
+public sealed class HolopadSystem : SharedHolopadSystem
+{
+    [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
+    [Dependency] private readonly IPlayerManager _playerManager = default!;
+    [Dependency] private readonly IGameTiming _timing = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<HolopadHologramComponent, ComponentInit>(OnComponentInit);
+        SubscribeLocalEvent<HolopadHologramComponent, BeforePostShaderRenderEvent>(OnShaderRender);
+        SubscribeAllEvent<TypingChangedEvent>(OnTypingChanged);
+
+        SubscribeNetworkEvent<PlayerSpriteStateRequest>(OnPlayerSpriteStateRequest);
+        SubscribeNetworkEvent<PlayerSpriteStateMessage>(OnPlayerSpriteStateMessage);
+    }
+
+    private void OnComponentInit(EntityUid uid, HolopadHologramComponent component, ComponentInit ev)
+    {
+        if (!TryComp<SpriteComponent>(uid, out var sprite))
+            return;
+
+        UpdateHologramSprite(uid);
+    }
+
+    private void OnShaderRender(EntityUid uid, HolopadHologramComponent component, BeforePostShaderRenderEvent ev)
+    {
+        if (ev.Sprite.PostShader == null)
+            return;
+
+        ev.Sprite.PostShader.SetParameter("t", (float)_timing.CurTime.TotalSeconds * component.ScrollRate);
+    }
+
+    private void OnTypingChanged(TypingChangedEvent ev, EntitySessionEventArgs args)
+    {
+        var uid = args.SenderSession.AttachedEntity;
+
+        if (!Exists(uid))
+            return;
+
+        if (!HasComp<HolopadUserComponent>(uid))
+            return;
+
+        var netEv = new HolopadUserTypingChangedEvent(GetNetEntity(uid.Value), ev.IsTyping);
+        RaiseNetworkEvent(netEv);
+    }
+
+    private void OnPlayerSpriteStateRequest(PlayerSpriteStateRequest ev)
+    {
+        var targetPlayer = GetEntity(ev.TargetPlayer);
+        var player = _playerManager.LocalSession?.AttachedEntity;
+
+        // Ignore the request if received by a player who isn't the target
+        if (targetPlayer != player)
+            return;
+
+        if (!TryComp<SpriteComponent>(player, out var playerSprite))
+            return;
+
+        var spriteLayerData = new List<PrototypeLayerData>();
+
+        if (playerSprite.Visible)
+        {
+            // Record the RSI paths, state names and shader paramaters of all visible layers
+            for (int i = 0; i < playerSprite.AllLayers.Count(); i++)
+            {
+                if (!playerSprite.TryGetLayer(i, out var layer))
+                    continue;
+
+                if (!layer.Visible ||
+                    string.IsNullOrEmpty(layer.ActualRsi?.Path.ToString()) ||
+                    string.IsNullOrEmpty(layer.State.Name))
+                    continue;
+
+                var layerDatum = new PrototypeLayerData();
+                layerDatum.RsiPath = layer.ActualRsi.Path.ToString();
+                layerDatum.State = layer.State.Name;
+
+                if (layer.CopyToShaderParameters != null)
+                {
+                    var key = (string)layer.CopyToShaderParameters.LayerKey;
+
+                    if (playerSprite.LayerMapTryGet(key, out var otherLayerIdx) &&
+                        playerSprite.TryGetLayer(otherLayerIdx, out var otherLayer) &&
+                        otherLayer.Visible)
+                    {
+                        layerDatum.MapKeys = new() { key };
+
+                        layerDatum.CopyToShaderParameters = new PrototypeCopyToShaderParameters()
+                        {
+                            LayerKey = key,
+                            ParameterTexture = layer.CopyToShaderParameters.ParameterTexture,
+                            ParameterUV = layer.CopyToShaderParameters.ParameterUV
+                        };
+                    }
+                }
+
+                spriteLayerData.Add(layerDatum);
+            }
+        }
+
+        // Return the recorded data to the server
+        var evResponse = new PlayerSpriteStateMessage(ev.TargetPlayer, spriteLayerData.ToArray());
+        RaiseNetworkEvent(evResponse);
+    }
+
+    private void OnPlayerSpriteStateMessage(PlayerSpriteStateMessage ev)
+    {
+        UpdateHologramSprite(GetEntity(ev.SpriteEntity), ev.SpriteLayerData);
+    }
+
+    private void UpdateHologramSprite(EntityUid uid, PrototypeLayerData[]? layerData = null)
+    {
+        if (!TryComp<SpriteComponent>(uid, out var hologramSprite))
+            return;
+
+        if (!TryComp<HolopadHologramComponent>(uid, out var holopadhologram))
+            return;
+
+        for (int i = hologramSprite.AllLayers.Count() - 1; i >= 0; i--)
+            hologramSprite.RemoveLayer(i);
+
+        if (layerData == null || layerData.Length == 0)
+        {
+            layerData = new PrototypeLayerData[1];
+            layerData[0] = new PrototypeLayerData()
+            {
+                RsiPath = holopadhologram.RsiPath,
+                State = holopadhologram.RsiState
+            };
+        }
+
+        for (int i = 0; i < layerData.Length; i++)
+        {
+            var layer = layerData[i];
+            layer.Shader = "unshaded";
+
+            hologramSprite.AddLayer(layerData[i], i);
+        }
+
+        UpdateHologramShader(uid, hologramSprite, holopadhologram);
+    }
+
+    private void UpdateHologramShader(EntityUid uid, SpriteComponent sprite, HolopadHologramComponent holopadHologram)
+    {
+        // Find the texture height of the largest layer
+        float texHeight = sprite.AllLayers.Max(x => x.PixelSize.Y);
+
+        var instance = _prototypeManager.Index<ShaderPrototype>(holopadHologram.ShaderName).InstanceUnique();
+        instance.SetParameter("color1", new Vector3(holopadHologram.Color1.R, holopadHologram.Color1.G, holopadHologram.Color1.B));
+        instance.SetParameter("color2", new Vector3(holopadHologram.Color2.R, holopadHologram.Color2.G, holopadHologram.Color2.B));
+        instance.SetParameter("alpha", holopadHologram.Alpha);
+        instance.SetParameter("intensity", holopadHologram.Intensity);
+        instance.SetParameter("texHeight", texHeight);
+        instance.SetParameter("t", (float)_timing.CurTime.TotalSeconds * holopadHologram.ScrollRate);
+
+        sprite.PostShader = instance;
+        sprite.RaiseShaderEvent = true;
+    }
+}

Content.Client/Holopad/HolopadWindow.xaml

@@ -0,0 +1,118 @@
+<controls:FancyWindow xmlns="https://spacestation14.io"
+               xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
+               xmlns:gfx="clr-namespace:Robust.Client.Graphics;assembly=Robust.Client"
+               Resizable="False"
+               MaxSize="400 800"
+               MinSize="400 150">
+    <BoxContainer Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True">
+
+        <BoxContainer Name="ControlsLockOutContainer" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True" ReservesSpace="False" Visible="False">
+            <!-- Header text -->
+            <controls:StripeBack>
+                <PanelContainer>
+                    <RichTextLabel Name="EmergencyBroadcastText" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="10 10 10 10" ReservesSpace="False"/>
+                </PanelContainer>
+            </controls:StripeBack>
+            
+            <Label Text="{Loc 'holopad-window-controls-locked-out'}" HorizontalAlignment="Center" Margin="10 5 10 0" ReservesSpace="False"/>
+            <RichTextLabel Name="LockOutIdText" HorizontalAlignment="Center" Margin="10 5 10 0" ReservesSpace="False"/>
+            <Label Name="LockOutCountDownText" Text="{Loc 'holopad-window-controls-unlock-countdown'}" HorizontalAlignment="Center" Margin="10 15 10 10" ReservesSpace="False"/>
+        </BoxContainer>
+
+        <BoxContainer Name="ControlsContainer" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True" ReservesSpace="False">
+        
+            <!-- Active call controls (either this or the call placement controls will be active) -->
+            <BoxContainer Name="ActiveCallControlsContainer" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True" ReservesSpace="False">
+
+                <!-- Header text -->
+                <BoxContainer MinHeight="60" Orientation="Vertical" VerticalAlignment="Center">
+                    <Label Name="CallStatusText" Margin="10 5 10 0" ReservesSpace="False"/>
+                    <BoxContainer Name="CallerIdContainer" Orientation="Vertical" ReservesSpace="False">
+                        <RichTextLabel Name="CallerIdText" HorizontalAlignment="Center" Margin="0 0 0 0"/>
+                        <Label Text="{Loc 'holopad-window-relay-label'}" Margin="10 5 10 0" ReservesSpace="False"/>
+                        <RichTextLabel Name="HolopadIdText" HorizontalAlignment="Center" Margin="0 0 0 10"/>
+                    </BoxContainer>
+                </BoxContainer>
+
+                <!-- Controls (the answer call button is absent when the phone is not ringing) -->
+                <GridContainer Columns="2" ReservesSpace="False">
+                    <Control HorizontalExpand="True" Margin="10 0 2 5">
+                        <Button Name="AnswerCallButton" Text="{Loc 'holopad-window-answer-call'}" StyleClasses="OpenRight" Margin="0 0 0 5" Disabled="True"/>
+                    </Control>
+                    <Control HorizontalExpand="True" Margin="2 0 10 5">
+                        <Button Name="EndCallButton" Text="{Loc 'holopad-window-end-call'}" StyleClasses="OpenLeft" Margin="0 0 0 5" Disabled="True"/>
+                    </Control>
+                </GridContainer>
+
+            </BoxContainer>
+
+            <!-- Call placement controls (either this or the active call controls will be active) -->
+            <BoxContainer Name="CallPlacementControlsContainer" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True" ReservesSpace="False">
+
+                <controls:StripeBack>
+                    <PanelContainer>
+                        <BoxContainer Orientation="Vertical">
+                            <RichTextLabel Name="SubtitleText" HorizontalAlignment="Center" Margin="0 5 0 0"/>
+                            <RichTextLabel Name="OptionsText" HorizontalAlignment="Center" Margin="0 0 0 5"/>
+                        </BoxContainer>
+                    </PanelContainer>
+                </controls:StripeBack>
+
+                <!-- Request the station AI or activate the holopad projector (only one of these should be active at a time) -->
+                <BoxContainer Name="RequestStationAiContainer" Orientation="Vertical" ReservesSpace="False" Visible="False">
+                    <Button Name="RequestStationAiButton" Text="{Loc 'holopad-window-request-station-ai'}" Margin="10 5 10 5" Disabled="False"/>
+                </BoxContainer>
+
+                <BoxContainer Name="ActivateProjectorContainer" Orientation="Vertical" ReservesSpace="False" Visible="False">
+                    <Button Name="ActivateProjectorButton" Text="{Loc 'holopad-window-activate-projector'}" Margin="10 5 10 5" Disabled="False"/>
+                </BoxContainer>
+
+                <!-- List of contactable holopads (the list is created in C#) -->
+                <BoxContainer Name="HolopadContactListContainer" Orientation="Vertical" Margin="10 0 10 5" ReservesSpace="False" Visible="False">
+                    <PanelContainer Name="HolopadContactListHeaderPanel">
+                        <Label Text="{Loc 'holopad-window-select-contact-from-list'}" HorizontalAlignment="Center" Margin="0 3 0 3"/>
+                    </PanelContainer>
+
+                    <PanelContainer Name="HolopadContactListPanel">
+                        <BoxContainer Orientation="Vertical">
+
+                            <!-- Contact filter -->
+                            <LineEdit Name="SearchLineEdit" HorizontalExpand="True" Margin="4, 4, 4, 0"
+                                      PlaceHolder="{Loc holopad-window-filter-line-placeholder}" />
+
+                            <ScrollContainer HorizontalExpand="True" VerticalExpand="True" Margin="8, 8, 8, 8" MinHeight="256">
+
+                                <!-- If there is no data yet, this will be displayed -->
+                                <BoxContainer Name="FetchingAvailableHolopadsContainer" HorizontalAlignment="Center" HorizontalExpand="True" VerticalExpand="True" ReservesSpace="False">
+                                    <Label Text="{Loc 'holopad-window-fetching-contacts-list'}" HorizontalAlignment="Center" VerticalAlignment="Center"/>
+                                </BoxContainer>
+
+                                <!-- Container for the contacts -->
+                                <BoxContainer Name="ContactsList" Orientation="Vertical" HorizontalExpand="True" VerticalExpand="True" Margin="10 0 10 0"/>
+                            </ScrollContainer>
+                        </BoxContainer>
+                    </PanelContainer>
+                </BoxContainer>
+
+                <!-- Button to start an emergency broadcast (the user requires a certain level of access to interact with it) -->
+                <BoxContainer Name="StartBroadcastContainer" Orientation="Vertical" ReservesSpace="False" Visible="False">
+                    <Button Name="StartBroadcastButton" Text="{Loc 'holopad-window-emergency-broadcast'}" Margin="10 0 10 5" Disabled="False" ReservesSpace="False"/>
+                </BoxContainer>
+
+            </BoxContainer>
+        </BoxContainer>
+
+        <!-- Footer -->
+        <BoxContainer Orientation="Vertical">
+            <PanelContainer StyleClasses="LowDivider" />
+            <BoxContainer Orientation="Horizontal" Margin="10 2 5 0" VerticalAlignment="Bottom">
+                <Label Text="{Loc 'holopad-window-flavor-left'}" StyleClasses="WindowFooterText" />
+                <Label Text="{Loc 'holopad-window-flavor-right'}" StyleClasses="WindowFooterText"
+                        HorizontalAlignment="Right" HorizontalExpand="True"  Margin="0 0 5 0" />
+                <TextureRect StyleClasses="NTLogoDark" Stretch="KeepAspectCentered"
+                        VerticalAlignment="Center" HorizontalAlignment="Right" SetSize="19 19"/>
+            </BoxContainer>
+        </BoxContainer>
+    </BoxContainer>
+
+</controls:FancyWindow>

Content.Client/Holopad/HolopadWindow.xaml.cs

@@ -0,0 +1,344 @@
+using Content.Client.Popups;
+using Content.Client.UserInterface.Controls;
+using Content.Shared.Access.Systems;
+using Content.Shared.Holopad;
+using Content.Shared.Telephone;
+using Robust.Client.AutoGenerated;
+using Robust.Client.Graphics;
+using Robust.Client.Player;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.XAML;
+using Robust.Shared.Timing;
+using Robust.Shared.Utility;
+using System.Linq;
+
+namespace Content.Client.Holopad;
+
+[GenerateTypedNameReferences]
+public sealed partial class HolopadWindow : FancyWindow
+{
+    [Dependency] private readonly IEntityManager _entManager = default!;
+    [Dependency] private readonly IPlayerManager _playerManager = default!;
+    [Dependency] private readonly IGameTiming _timing = default!;
+
+    private readonly SharedHolopadSystem _holopadSystem = default!;
+    private readonly SharedTelephoneSystem _telephoneSystem = default!;
+    private readonly AccessReaderSystem _accessReaderSystem = default!;
+    private readonly PopupSystem _popupSystem = default!;
+
+    private EntityUid? _owner = null;
+    private HolopadUiKey _currentUiKey;
+    private TelephoneState _currentState;
+    private TelephoneState _previousState;
+    private TimeSpan _buttonUnlockTime;
+    private float _updateTimer = 0.25f;
+
+    private const float UpdateTime = 0.25f;
+    private TimeSpan _buttonUnlockDelay = TimeSpan.FromSeconds(0.5f);
+
+    public event Action<NetEntity>? SendHolopadStartNewCallMessageAction;
+    public event Action? SendHolopadAnswerCallMessageAction;
+    public event Action? SendHolopadEndCallMessageAction;
+    public event Action? SendHolopadStartBroadcastMessageAction;
+    public event Action? SendHolopadActivateProjectorMessageAction;
+    public event Action? SendHolopadRequestStationAiMessageAction;
+
+    public HolopadWindow()
+    {
+        RobustXamlLoader.Load(this);
+        IoCManager.InjectDependencies(this);
+
+        _holopadSystem = _entManager.System<SharedHolopadSystem>();
+        _telephoneSystem = _entManager.System<SharedTelephoneSystem>();
+        _accessReaderSystem = _entManager.System<AccessReaderSystem>();
+        _popupSystem = _entManager.System<PopupSystem>();
+
+        _buttonUnlockTime = _timing.CurTime + _buttonUnlockDelay;
+
+        // Assign button actions
+        AnswerCallButton.OnPressed += args => { OnHolopadAnswerCallMessage(); };
+        EndCallButton.OnPressed += args => { OnHolopadEndCallMessage(); };
+        StartBroadcastButton.OnPressed += args => { OnHolopadStartBroadcastMessage(); };
+        ActivateProjectorButton.OnPressed += args => { OnHolopadActivateProjectorMessage(); };
+        RequestStationAiButton.OnPressed += args => { OnHolopadRequestStationAiMessage(); };
+
+        // XML formatting
+        AnswerCallButton.AddStyleClass("ButtonAccept");
+        EndCallButton.AddStyleClass("Caution");
+        StartBroadcastButton.AddStyleClass("Caution");
+
+        HolopadContactListPanel.PanelOverride = new StyleBoxFlat
+        {
+            BackgroundColor = new Color(47, 47, 59) * Color.DarkGray,
+            BorderColor = new Color(82, 82, 82), //new Color(70, 73, 102),
+            BorderThickness = new Thickness(2),
+        };
+
+        HolopadContactListHeaderPanel.PanelOverride = new StyleBoxFlat
+        {
+            BackgroundColor = new Color(82, 82, 82),
+        };
+
+        EmergencyBroadcastText.SetMessage(FormattedMessage.FromMarkupOrThrow(Loc.GetString("holopad-window-emergency-broadcast-in-progress")));
+        SubtitleText.SetMessage(FormattedMessage.FromMarkupOrThrow(Loc.GetString("holopad-window-subtitle")));
+        OptionsText.SetMessage(FormattedMessage.FromMarkupOrThrow(Loc.GetString("holopad-window-options")));
+    }
+
+    #region: Button actions
+
+    private void OnSendHolopadStartNewCallMessage(NetEntity receiver)
+    {
+        SendHolopadStartNewCallMessageAction?.Invoke(receiver);
+    }
+
+    private void OnHolopadAnswerCallMessage()
+    {
+        SendHolopadAnswerCallMessageAction?.Invoke();
+    }
+
+    private void OnHolopadEndCallMessage()
+    {
+        SendHolopadEndCallMessageAction?.Invoke();
+
+        if (_currentUiKey == HolopadUiKey.AiRequestWindow)
+            Close();
+    }
+
+    private void OnHolopadStartBroadcastMessage()
+    {
+        if (_playerManager.LocalSession?.AttachedEntity == null || _owner == null)
+            return;
+
+        var player = _playerManager.LocalSession.AttachedEntity;
+
+        if (!_accessReaderSystem.IsAllowed(player.Value, _owner.Value))
+        {
+            _popupSystem.PopupClient(Loc.GetString("holopad-window-access-denied"), _owner.Value, player.Value);
+            return;
+        }
+
+        SendHolopadStartBroadcastMessageAction?.Invoke();
+    }
+
+    private void OnHolopadActivateProjectorMessage()
+    {
+        SendHolopadActivateProjectorMessageAction?.Invoke();
+    }
+
+    private void OnHolopadRequestStationAiMessage()
+    {
+        SendHolopadRequestStationAiMessageAction?.Invoke();
+    }
+
+    #endregion
+
+    public void SetState(EntityUid owner, HolopadUiKey uiKey)
+    {
+        _owner = owner;
+        _currentUiKey = uiKey;
+
+        // Determines what UI containers are available to the user.
+        // Components of these will be toggled on and off when
+        // UpdateAppearance() is called
+
+        switch (uiKey)
+        {
+            case HolopadUiKey.InteractionWindow:
+                RequestStationAiContainer.Visible = true;
+                HolopadContactListContainer.Visible = true;
+                StartBroadcastContainer.Visible = true;
+                break;
+
+            case HolopadUiKey.InteractionWindowForAi:
+                ActivateProjectorContainer.Visible = true;
+                StartBroadcastContainer.Visible = true;
+                break;
+
+            case HolopadUiKey.AiActionWindow:
+                HolopadContactListContainer.Visible = true;
+                StartBroadcastContainer.Visible = true;
+                break;
+
+            case HolopadUiKey.AiRequestWindow:
+                break;
+        }
+    }
+
+    public void UpdateState(Dictionary<NetEntity, string> holopads)
+    {
+        if (_owner == null || !_entManager.TryGetComponent<TelephoneComponent>(_owner.Value, out var telephone))
+            return;
+
+        // Caller ID text
+        var callerId = _telephoneSystem.GetFormattedCallerIdForEntity(telephone.LastCallerId.Item1, telephone.LastCallerId.Item2, Color.LightGray, "Default", 11);
+        var holoapdId = _telephoneSystem.GetFormattedDeviceIdForEntity(telephone.LastCallerId.Item3, Color.LightGray, "Default", 11);
+
+        CallerIdText.SetMessage(FormattedMessage.FromMarkupOrThrow(callerId));
+        HolopadIdText.SetMessage(FormattedMessage.FromMarkupOrThrow(holoapdId));
+        LockOutIdText.SetMessage(FormattedMessage.FromMarkupOrThrow(callerId));
+
+        // Sort holopads alphabetically
+        var holopadArray = holopads.ToArray();
+        Array.Sort(holopadArray, AlphabeticalSort);
+
+        // Clear excess children from the contact list
+        while (ContactsList.ChildCount > holopadArray.Length)
+            ContactsList.RemoveChild(ContactsList.GetChild(ContactsList.ChildCount - 1));
+
+        // Make / update required children
+        for (int i = 0; i < holopadArray.Length; i++)
+        {
+            var (netEntity, label) = holopadArray[i];
+
+            if (i >= ContactsList.ChildCount)
+            {
+                var newContactButton = new HolopadContactButton();
+                newContactButton.OnPressed += args => { OnSendHolopadStartNewCallMessage(newContactButton.NetEntity); };
+
+                ContactsList.AddChild(newContactButton);
+            }
+
+            var child = ContactsList.GetChild(i);
+
+            if (child is not HolopadContactButton)
+                continue;
+
+            var contactButton = (HolopadContactButton)child;
+            contactButton.UpdateValues(netEntity, label);
+        }
+
+        // Update buttons
+        UpdateAppearance();
+    }
+
+    private void UpdateAppearance()
+    {
+        if (_owner == null || !_entManager.TryGetComponent<TelephoneComponent>(_owner.Value, out var telephone))
+            return;
+
+        if (_owner == null || !_entManager.TryGetComponent<HolopadComponent>(_owner.Value, out var holopad))
+            return;
+
+        var hasBroadcastAccess = !_holopadSystem.IsHolopadBroadcastOnCoolDown((_owner.Value, holopad));
+        var localPlayer = _playerManager.LocalSession?.AttachedEntity;
+
+        ControlsLockOutContainer.Visible = _holopadSystem.IsHolopadControlLocked((_owner.Value, holopad), localPlayer);
+        ControlsContainer.Visible = !ControlsLockOutContainer.Visible;
+
+        // Temporarily disable the interface buttons when the call state changes to prevent any misclicks
+        if (_currentState != telephone.CurrentState)
+        {
+            _previousState = _currentState;
+            _currentState = telephone.CurrentState;
+            _buttonUnlockTime = _timing.CurTime + _buttonUnlockDelay;
+        }
+
+        var lockButtons = _timing.CurTime < _buttonUnlockTime;
+
+        // Make / update required children
+        foreach (var child in ContactsList.Children)
+        {
+            if (child is not HolopadContactButton contactButton)
+                continue;
+
+            var passesFilter = string.IsNullOrEmpty(SearchLineEdit.Text) ||
+                               contactButton.Text?.Contains(SearchLineEdit.Text, StringComparison.CurrentCultureIgnoreCase) == true;
+
+            contactButton.Visible = passesFilter;
+            contactButton.Disabled = (_currentState != TelephoneState.Idle || lockButtons);
+        }
+
+        // Update control text
+        var cooldown = _holopadSystem.GetHolopadBroadcastCoolDown((_owner.Value, holopad));
+        var cooldownString = $"{cooldown.Minutes:00}:{cooldown.Seconds:00}";
+
+        StartBroadcastButton.Text = _holopadSystem.IsHolopadBroadcastOnCoolDown((_owner.Value, holopad)) ?
+            Loc.GetString("holopad-window-emergency-broadcast-with-countdown", ("countdown", cooldownString)) :
+            Loc.GetString("holopad-window-emergency-broadcast");
+
+        var lockout = _holopadSystem.GetHolopadControlLockedPeriod((_owner.Value, holopad));
+        var lockoutString = $"{lockout.Minutes:00}:{lockout.Seconds:00}";
+
+        LockOutCountDownText.Text = Loc.GetString("holopad-window-controls-unlock-countdown", ("countdown", lockoutString));
+
+        switch (_currentState)
+        {
+            case TelephoneState.Idle:
+                CallStatusText.Text = Loc.GetString("holopad-window-no-calls-in-progress"); break;
+
+            case TelephoneState.Calling:
+                CallStatusText.Text = Loc.GetString("holopad-window-outgoing-call"); break;
+
+            case TelephoneState.Ringing:
+                CallStatusText.Text = (_currentUiKey == HolopadUiKey.AiRequestWindow) ?
+                    Loc.GetString("holopad-window-ai-request") : Loc.GetString("holopad-window-incoming-call"); break;
+
+            case TelephoneState.InCall:
+                CallStatusText.Text = Loc.GetString("holopad-window-call-in-progress"); break;
+
+            case TelephoneState.EndingCall:
+                if (_previousState == TelephoneState.Calling || _previousState == TelephoneState.Idle)
+                    CallStatusText.Text = Loc.GetString("holopad-window-call-rejected");
+                else
+                    CallStatusText.Text = Loc.GetString("holopad-window-call-ending");
+                break;
+        }
+
+        // Update control disability
+        AnswerCallButton.Disabled = (_currentState != TelephoneState.Ringing || lockButtons);
+        EndCallButton.Disabled = (_currentState == TelephoneState.Idle || _currentState == TelephoneState.EndingCall || lockButtons);
+        StartBroadcastButton.Disabled = (_currentState != TelephoneState.Idle || !hasBroadcastAccess || lockButtons);
+        RequestStationAiButton.Disabled = (_currentState != TelephoneState.Idle || lockButtons);
+        ActivateProjectorButton.Disabled = (_currentState != TelephoneState.Idle || lockButtons);
+
+        // Update control visibility
+        FetchingAvailableHolopadsContainer.Visible = (ContactsList.ChildCount == 0);
+        ActiveCallControlsContainer.Visible = (_currentState != TelephoneState.Idle || _currentUiKey == HolopadUiKey.AiRequestWindow);
+        CallPlacementControlsContainer.Visible = !ActiveCallControlsContainer.Visible;
+        CallerIdContainer.Visible = (_currentState == TelephoneState.Ringing);
+        AnswerCallButton.Visible = (_currentState == TelephoneState.Ringing);
+    }
+
+    protected override void FrameUpdate(FrameEventArgs args)
+    {
+        base.FrameUpdate(args);
+
+        _updateTimer += args.DeltaSeconds;
+
+        if (_updateTimer >= UpdateTime)
+        {
+            _updateTimer -= UpdateTime;
+            UpdateAppearance();
+        }
+    }
+
+    private sealed class HolopadContactButton : Button
+    {
+        public NetEntity NetEntity;
+
+        public HolopadContactButton()
+        {
+            HorizontalExpand = true;
+            SetHeight = 32;
+            Margin = new Thickness(0f, 1f, 0f, 1f);
+            ReservesSpace = false;
+        }
+
+        public void UpdateValues(NetEntity netEntity, string label)
+        {
+            NetEntity = netEntity;
+            Text = Loc.GetString("holopad-window-contact-label", ("label", label));
+        }
+    }
+
+    private int AlphabeticalSort(KeyValuePair<NetEntity, string> x, KeyValuePair<NetEntity, string> y)
+    {
+        if (string.IsNullOrEmpty(x.Value))
+            return -1;
+
+        if (string.IsNullOrEmpty(y.Value))
+            return 1;
+
+        return x.Value.CompareTo(y.Value);
+    }
+}

Content.Client/Lobby/LobbyUIController.cs

@@ -455,7 +455,21 @@ public sealed class LobbyUIController : UIController, IOnStateEntered<LobbyState
     {
         EntityUid dummyEnt;
 
-        if (humanoid is not null)
+        EntProtoId? previewEntity = null;
+        if (humanoid != null && jobClothes)
+        {
+            job ??= GetPreferredJob(humanoid);
+
+            previewEntity = job.JobPreviewEntity ?? (EntProtoId?)job?.JobEntity;
+        }
+
+        if (previewEntity != null)
+        {
+            // Special type like borg or AI, do not spawn a human just spawn the entity.
+            dummyEnt = EntityManager.SpawnEntity(previewEntity, MapCoordinates.Nullspace);
+            return dummyEnt;
+        }
+        else if (humanoid is not null)
         {
             var dummy = _prototypeManager.Index<SpeciesPrototype>(humanoid.Species).DollPrototype;
             dummyEnt = EntityManager.SpawnEntity(dummy, MapCoordinates.Nullspace);
@@ -469,7 +483,8 @@ public sealed class LobbyUIController : UIController, IOnStateEntered<LobbyState
 
         if (humanoid != null && jobClothes)
         {
-            job ??= GetPreferredJob(humanoid);
+            DebugTools.Assert(job != null);
+
             GiveDummyJobClothes(dummyEnt, humanoid, job);
 
             if (_prototypeManager.HasIndex<RoleLoadoutPrototype>(LoadoutSystem.GetJobPrototype(job.ID)))

Content.Client/Lobby/UI/CharacterPickerButton.xaml

@@ -6,6 +6,7 @@
                   SeparationOverride="0"
                   Name="InternalHBox">
         <SpriteView Scale="2 2"
+                    Margin="0 4 4 4"
                     OverrideDirection="South"
                     Name="View"/>
         <Label Name="DescriptionLabel"

Content.Client/Lobby/UI/HumanoidProfileEditor.xaml

@@ -140,7 +140,7 @@
         </BoxContainer>
         <!-- Right side -->
         <BoxContainer Orientation="Vertical" VerticalExpand="True" VerticalAlignment="Center">
-            <SpriteView Name="SpriteView" Scale="8 8" SizeFlagsStretchRatio="1" />
+            <SpriteView Name="SpriteView" Scale="8 8" Margin="4" SizeFlagsStretchRatio="1" />
             <BoxContainer Orientation="Horizontal" HorizontalAlignment="Center" Margin="0 5">
                 <Button Name="SpriteRotateLeft" Text="◀" StyleClasses="OpenRight" />
                 <cc:VSeparator Margin="2 0 3 0" />

Content.Client/Movement/Systems/ClientSpriteMovementSystem.cs

@@ -0,0 +1,46 @@
+using Content.Shared.Movement.Components;
+using Content.Shared.Movement.Systems;
+using Robust.Client.GameObjects;
+using Robust.Shared.Timing;
+
+namespace Content.Client.Movement.Systems;
+
+/// <summary>
+/// Controls the switching of motion and standing still animation
+/// </summary>
+public sealed class ClientSpriteMovementSystem : SharedSpriteMovementSystem
+{
+    [Dependency] private readonly IGameTiming _timing = default!;
+
+    private EntityQuery<SpriteComponent> _spriteQuery;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        _spriteQuery = GetEntityQuery<SpriteComponent>();
+
+        SubscribeLocalEvent<SpriteMovementComponent, AfterAutoHandleStateEvent>(OnAfterAutoHandleState);
+    }
+
+    private void OnAfterAutoHandleState(Entity<SpriteMovementComponent> ent, ref AfterAutoHandleStateEvent args)
+    {
+        if (!_spriteQuery.TryGetComponent(ent, out var sprite))
+            return;
+
+        if (ent.Comp.IsMoving)
+        {
+            foreach (var (layer, state) in ent.Comp.MovementLayers)
+            {
+                sprite.LayerSetData(layer, state);
+            }
+        }
+        else
+        {
+            foreach (var (layer, state) in ent.Comp.NoMovementLayers)
+            {
+                sprite.LayerSetData(layer, state);
+            }
+        }
+    }
+}

Content.Client/Movement/Systems/SpriteMovementSystem.cs

@@ -1,51 +0,0 @@
-using Content.Shared.Movement.Components;
-using Content.Shared.Movement.Events;
-using Content.Shared.Movement.Systems;
-using Robust.Client.GameObjects;
-using Robust.Shared.Timing;
-
-namespace Content.Client.Movement.Systems;
-
-/// <summary>
-/// Handles setting sprite states based on whether an entity has movement input.
-/// </summary>
-public sealed class SpriteMovementSystem : EntitySystem
-{
-    [Dependency] private readonly IGameTiming _timing = default!;
-
-    private EntityQuery<SpriteComponent> _spriteQuery;
-
-    public override void Initialize()
-    {
-        base.Initialize();
-        SubscribeLocalEvent<SpriteMovementComponent, MoveInputEvent>(OnSpriteMoveInput);
-        _spriteQuery = GetEntityQuery<SpriteComponent>();
-    }
-
-    private void OnSpriteMoveInput(EntityUid uid, SpriteMovementComponent component, ref MoveInputEvent args)
-    {
-        if (!_timing.IsFirstTimePredicted)
-            return;
-
-        var oldMoving = (SharedMoverController.GetNormalizedMovement(args.OldMovement) & MoveButtons.AnyDirection) != MoveButtons.None;
-        var moving = (SharedMoverController.GetNormalizedMovement(args.Entity.Comp.HeldMoveButtons) & MoveButtons.AnyDirection) != MoveButtons.None;
-
-        if (oldMoving == moving || !_spriteQuery.TryGetComponent(uid, out var sprite))
-            return;
-
-        if (moving)
-        {
-            foreach (var (layer, state) in component.MovementLayers)
-            {
-                sprite.LayerSetData(layer, state);
-            }
-        }
-        else
-        {
-            foreach (var (layer, state) in component.NoMovementLayers)
-            {
-                sprite.LayerSetData(layer, state);
-            }
-        }
-    }
-}

Content.Client/Paper/UI/PaperWindow.xaml.cs

@@ -9,6 +9,7 @@ using Robust.Client.UserInterface.Controls;
 using Robust.Client.UserInterface.XAML;
 using Robust.Shared.Utility;
 using Robust.Client.UserInterface.RichText;
+using Content.Client.UserInterface.RichText;
 using Robust.Shared.Input;
 
 namespace Content.Client.Paper.UI
@@ -43,7 +44,8 @@ namespace Content.Client.Paper.UI
             typeof(BulletTag),
             typeof(ColorTag),
             typeof(HeadingTag),
-            typeof(ItalicTag)
+            typeof(ItalicTag),
+            typeof(MonoTag)
         };
 
         public event Action<string>? OnSaved;

Content.Client/Pinpointer/UI/NavMapControl.cs

@@ -385,26 +385,6 @@ public partial class NavMapControl : MapGridControl
         if (PostWallDrawingAction != null)
             PostWallDrawingAction.Invoke(handle);
 
-        // Beacons
-        if (_beacons.Pressed)
-        {
-            var rectBuffer = new Vector2(5f, 3f);
-
-            // Calculate font size for current zoom level
-            var fontSize = (int) Math.Round(1 / WorldRange * DefaultDisplayedRange * UIScale * _targetFontsize, 0);
-            var font = new VectorFont(_cache.GetResource<FontResource>("/Fonts/NotoSans/NotoSans-Bold.ttf"), fontSize);
-
-            foreach (var beacon in _navMap.Beacons.Values)
-            {
-                var position = beacon.Position - offset;
-                position = ScalePosition(position with { Y = -position.Y });
-
-                var textDimensions = handle.GetDimensions(font, beacon.Text, 1f);
-                handle.DrawRect(new UIBox2(position - textDimensions / 2 - rectBuffer, position + textDimensions / 2 + rectBuffer), BackgroundColor);
-                handle.DrawString(font, position - textDimensions / 2, beacon.Text, beacon.Color);
-            }
-        }
-
         var curTime = Timing.RealTime;
         var blinkFrequency = 1f / 1f;
         var lit = curTime.TotalSeconds % blinkFrequency > blinkFrequency / 2f;
@@ -443,11 +423,31 @@ public partial class NavMapControl : MapGridControl
                 position = ScalePosition(new Vector2(position.X, -position.Y));
 
                 var scalingCoefficient = MinmapScaleModifier * float.Sqrt(MinimapScale);
-                var positionOffset = new Vector2(scalingCoefficient * blip.Texture.Width, scalingCoefficient * blip.Texture.Height);
+                var positionOffset = new Vector2(scalingCoefficient * blip.Scale * blip.Texture.Width, scalingCoefficient * blip.Scale * blip.Texture.Height);
 
                 handle.DrawTextureRect(blip.Texture, new UIBox2(position - positionOffset, position + positionOffset), blip.Color);
             }
         }
+
+        // Beacons
+        if (_beacons.Pressed)
+        {
+            var rectBuffer = new Vector2(5f, 3f);
+
+            // Calculate font size for current zoom level
+            var fontSize = (int)Math.Round(1 / WorldRange * DefaultDisplayedRange * UIScale * _targetFontsize, 0);
+            var font = new VectorFont(_cache.GetResource<FontResource>("/Fonts/NotoSans/NotoSans-Bold.ttf"), fontSize);
+
+            foreach (var beacon in _navMap.Beacons.Values)
+            {
+                var position = beacon.Position - offset;
+                position = ScalePosition(position with { Y = -position.Y });
+
+                var textDimensions = handle.GetDimensions(font, beacon.Text, 1f);
+                handle.DrawRect(new UIBox2(position - textDimensions / 2 - rectBuffer, position + textDimensions / 2 + rectBuffer), BackgroundColor);
+                handle.DrawString(font, position - textDimensions / 2, beacon.Text, beacon.Color);
+            }
+        }
     }
 
     protected override void FrameUpdate(FrameEventArgs args)
@@ -689,6 +689,9 @@ public partial class NavMapControl : MapGridControl
         Vector2i foundTermius;
         Vector2i foundOrigin;
 
+        if (origin == terminus)
+            return;
+
         // Does our new line end at the beginning of an existing line?
         if (lookup.Remove(terminus, out foundTermius))
         {
@@ -739,13 +742,15 @@ public struct NavMapBlip
     public Color Color;
     public bool Blinks;
     public bool Selectable;
+    public float Scale;
 
-    public NavMapBlip(EntityCoordinates coordinates, Texture texture, Color color, bool blinks, bool selectable = true)
+    public NavMapBlip(EntityCoordinates coordinates, Texture texture, Color color, bool blinks, bool selectable = true, float scale = 1f)
     {
         Coordinates = coordinates;
         Texture = texture;
         Color = color;
         Blinks = blinks;
         Selectable = selectable;
+        Scale = scale;
     }
 }

Content.Client/Power/PowerMonitoringWindow.xaml.Widgets.cs

@@ -6,6 +6,7 @@ using Robust.Shared.Utility;
 using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using System.Numerics;
+using Vector4 = Robust.Shared.Maths.Vector4;
 
 namespace Content.Client.Power;
 
@@ -104,6 +105,26 @@ public sealed partial class PowerMonitoringWindow
         // Update power value
         // Don't use SI prefixes, just give the number in W, so that it is readily apparent which consumer is using a lot of power.
         button.PowerValue.Text = Loc.GetString("power-monitoring-window-button-value", ("value", Math.Round(entry.PowerValue).ToString("N0")));
+
+        // Update battery level if applicable
+        if (entry.BatteryLevel != null)
+        {
+            button.BatteryLevel.Value = entry.BatteryLevel.Value;
+            button.BatteryLevel.Visible = true;
+
+            button.BatteryPercentage.Text = entry.BatteryLevel.Value.ToString("P0");
+            button.BatteryPercentage.Visible = true;
+
+            // Set progress bar color based on percentage
+            var color = Color.FromHsv(new Vector4(entry.BatteryLevel.Value * 0.33f, 1, 1, 1));
+
+            button.BatteryLevel.ForegroundStyleBoxOverride = new StyleBoxFlat { BackgroundColor = color };
+        }
+        else
+        {
+            button.BatteryLevel.Visible = false;
+            button.BatteryPercentage.Visible = false;
+        }
     }
 
     private void UpdateEntrySourcesOrLoads(BoxContainer masterContainer, BoxContainer currentContainer, PowerMonitoringConsoleEntry[]? entries, SpriteSpecifier.Texture icon)
@@ -443,6 +464,11 @@ public sealed class PowerMonitoringButton : Button
     public BoxContainer MainContainer;
     public TextureRect TextureRect;
     public Label NameLocalized;
+
+    public ProgressBar BatteryLevel;
+    public PanelContainer BackgroundPanel;
+    public Label BatteryPercentage;
+
     public Label PowerValue;
 
     public PowerMonitoringButton()
@@ -478,6 +504,49 @@ public sealed class PowerMonitoringButton : Button
 
         MainContainer.AddChild(NameLocalized);
 
+        BatteryLevel = new ProgressBar()
+        {
+            SetWidth = 47f,
+            SetHeight = 20f,
+            Margin = new Thickness(15, 0, 0, 0),
+            MaxValue = 1,
+            Visible = false,
+            BackgroundStyleBoxOverride = new StyleBoxFlat { BackgroundColor = Color.Black },
+        };
+
+        MainContainer.AddChild(BatteryLevel);
+
+        BackgroundPanel = new PanelContainer
+        {
+            // Draw a half-transparent box over the battery level to make the text more readable.
+            PanelOverride = new StyleBoxFlat
+            {
+                BackgroundColor = new Color(0, 0, 0, 0.9f)
+            },
+            HorizontalAlignment = HAlignment.Center,
+            VerticalAlignment = VAlignment.Center,
+            HorizontalExpand = true,
+            VerticalExpand = true,
+            // Box is undersized perfectly compared to the progress bar, so a little bit of the unaffected progress bar is visible.
+            SetSize = new Vector2(43f, 16f)
+        };
+
+        BatteryLevel.AddChild(BackgroundPanel);
+
+        BatteryPercentage = new Label()
+        {
+            VerticalAlignment = VAlignment.Center,
+            HorizontalAlignment = HAlignment.Center,
+            Align = Label.AlignMode.Center,
+            SetWidth = 45f,
+            MinWidth = 20f,
+            Margin = new Thickness(10, -4, 10, 0),
+            ClipText = true,
+            Visible = false,
+        };
+
+        BackgroundPanel.AddChild(BatteryPercentage);
+
         PowerValue = new Label()
         {
             HorizontalAlignment = HAlignment.Right,

Content.Client/Sandbox/SandboxSystem.cs

@@ -110,7 +110,7 @@ namespace Content.Client.Sandbox
             }
 
             // Try copy tile.
-            
+
             if (!_map.TryFindGridAt(_transform.ToMapCoordinates(coords), out var gridUid, out var grid) || !_mapSystem.TryGetTileRef(gridUid, grid, coords, out var tileRef))
                 return false;
 
@@ -157,10 +157,5 @@ namespace Content.Client.Sandbox
         {
             _consoleHost.ExecuteCommand("physics shapes");
         }
-
-        public void MachineLinking()
-        {
-            _consoleHost.ExecuteCommand("signallink");
-        }
     }
 }

Content.Client/SensorMonitoring/SensorMonitoringWindow.xaml.cs

@@ -28,6 +28,7 @@ public sealed partial class SensorMonitoringWindow : FancyWindow, IComputerWindo
     public SensorMonitoringWindow()
     {
         RobustXamlLoader.Load(this);
+        IoCManager.InjectDependencies(this);
     }
 
     public void UpdateState(ConsoleUIState state)

Content.Client/Store/Ui/StoreMenu.xaml.cs

@@ -54,7 +54,7 @@ public sealed partial class StoreMenu : DefaultWindow
         foreach (var ((_, amount), proto) in currency)
         {
             balanceStr += Loc.GetString("store-ui-balance-display", ("amount", amount),
-                ("currency", Loc.GetString(proto.DisplayName, ("amount", 1))));
+                ("currency", Loc.GetString(proto.DisplayName, ("amount", 1)))) + "\n";
         }
 
         BalanceInfo.SetMarkup(balanceStr.TrimEnd());
@@ -63,7 +63,10 @@ public sealed partial class StoreMenu : DefaultWindow
         foreach (var type in currency)
         {
             if (type.Value.CanWithdraw && type.Value.Cash != null && type.Key.Item2 > 0)
+            {
                 disabled = false;
+                break;
+            }
         }
 
         WithdrawButton.Disabled = disabled;

Content.Client/Store/Ui/StoreWithdrawWindow.xaml.cs

@@ -18,7 +18,7 @@ public sealed partial class StoreWithdrawWindow : DefaultWindow
 {
     [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
 
-    private Dictionary<FixedPoint2, CurrencyPrototype> _validCurrencies = new();
+    private Dictionary<CurrencyPrototype, FixedPoint2> _validCurrencies = new();
     private HashSet<CurrencyWithdrawButton> _buttons = new();
     public event Action<BaseButton.ButtonEventArgs, string, int>? OnWithdrawAttempt;
 
@@ -36,7 +36,7 @@ public sealed partial class StoreWithdrawWindow : DefaultWindow
             if (!_prototypeManager.TryIndex(currency.Key, out var proto))
                 continue;
 
-            _validCurrencies.Add(currency.Value, proto);
+            _validCurrencies.Add(proto, currency.Value);
         }
 
         //this shouldn't ever happen but w/e
@@ -47,14 +47,17 @@ public sealed partial class StoreWithdrawWindow : DefaultWindow
         _buttons.Clear();
         foreach (var currency in _validCurrencies)
         {
+            if (!currency.Key.CanWithdraw)
+                continue;
+
             var button = new CurrencyWithdrawButton()
             {
-                Id = currency.Value.ID,
-                Amount = currency.Key,
+                Id = currency.Key.ID,
+                Amount = currency.Value,
                 MinHeight = 20,
-                Text = Loc.GetString("store-withdraw-button-ui", ("currency",Loc.GetString(currency.Value.DisplayName, ("amount", currency.Key)))),
+                Text = Loc.GetString("store-withdraw-button-ui", ("currency",Loc.GetString(currency.Key.DisplayName, ("amount", currency.Value)))),
+                Disabled = false,
             };
-            button.Disabled = false;
             button.OnPressed += args =>
             {
                 OnWithdrawAttempt?.Invoke(args, button.Id, WithdrawSlider.Value);
@@ -65,7 +68,7 @@ public sealed partial class StoreWithdrawWindow : DefaultWindow
             ButtonContainer.AddChild(button);
         }
 
-        var maxWithdrawAmount = _validCurrencies.Keys.Max().Int();
+        var maxWithdrawAmount = _validCurrencies.Values.Max().Int();
 
         // setup withdraw slider
         WithdrawSlider.MinValue = 1;

Content.Client/Stylesheets/StyleNano.cs

@@ -110,6 +110,7 @@ namespace Content.Client.Stylesheets
 
         public static readonly Color ButtonColorGoodDefault = Color.FromHex("#3E6C45");
         public static readonly Color ButtonColorGoodHovered = Color.FromHex("#31843E");
+        public static readonly Color ButtonColorGoodDisabled = Color.FromHex("#164420");
 
         //NavMap
         public static readonly Color PointRed = Color.FromHex("#B02E26");
@@ -1499,6 +1500,20 @@ namespace Content.Client.Stylesheets
 
                 Element<Button>().Class("ButtonColorGreen").Pseudo(ContainerButton.StylePseudoClassHover)
                     .Prop(Control.StylePropertyModulateSelf, ButtonColorGoodHovered),
+
+                // Accept button (merge with green button?) ---
+                Element<Button>().Class("ButtonAccept")
+                    .Prop(Control.StylePropertyModulateSelf, ButtonColorGoodDefault),
+
+                Element<Button>().Class("ButtonAccept").Pseudo(ContainerButton.StylePseudoClassNormal)
+                    .Prop(Control.StylePropertyModulateSelf, ButtonColorGoodDefault),
+
+                Element<Button>().Class("ButtonAccept").Pseudo(ContainerButton.StylePseudoClassHover)
+                    .Prop(Control.StylePropertyModulateSelf, ButtonColorGoodHovered),
+
+                Element<Button>().Class("ButtonAccept").Pseudo(ContainerButton.StylePseudoClassDisabled)
+                    .Prop(Control.StylePropertyModulateSelf, ButtonColorGoodDisabled),
+
                 // ---
 
                 // Small Button ---

Content.Client/Telephone/TelephoneSystem.cs

@@ -0,0 +1,8 @@
+using Content.Shared.Telephone;
+
+namespace Content.Client.Telephone;
+
+public sealed class TelephoneSystem : SharedTelephoneSystem
+{
+
+}

Content.Client/Tips/TippyUIController.cs

@@ -104,7 +104,7 @@ public sealed class TippyUIController : UIController
                 ? -WaddleRotation
                 : WaddleRotation;
 
-            if (EntityManager.TryGetComponent(_entity, out FootstepModifierComponent? step))
+            if (EntityManager.TryGetComponent(_entity, out FootstepModifierComponent? step) && step.FootstepSoundCollection != null)
             {
                 var audioParams = step.FootstepSoundCollection.Params
                     .AddVolume(-7f)

Content.Client/UserInterface/RichText/MonoTag.cs

@@ -0,0 +1,34 @@
+using System.Linq;
+using Robust.Client.ResourceManagement;
+using Robust.Client.UserInterface.RichText;
+using Robust.Shared.IoC;
+using Robust.Shared.Prototypes;
+using Robust.Shared.Utility;
+
+namespace Content.Client.UserInterface.RichText;
+
+/// <summary>
+/// Sets the font to a monospaced variant
+/// </summary>
+public sealed class MonoTag : IMarkupTag
+{
+    [ValidatePrototypeId<FontPrototype>] public const string MonoFont = "Monospace";
+
+    [Dependency] private readonly IResourceCache _resourceCache = default!;
+    [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
+
+    public string Name => "mono";
+
+    /// <inheritdoc/>
+    public void PushDrawContext(MarkupNode node, MarkupDrawingContext context)
+    {
+        var font = FontTag.CreateFont(context.Font, node, _resourceCache, _prototypeManager, MonoFont);
+        context.Font.Push(font);
+    }
+
+    /// <inheritdoc/>
+    public void PopDrawContext(MarkupNode node, MarkupDrawingContext context)
+    {
+        context.Font.Pop();
+    }
+}

Content.Client/UserInterface/Systems/Bwoink/AHelpUIController.cs

@@ -572,6 +572,10 @@ public sealed class UserAHelpUIHandler : IAHelpUIHandler
         _window.OnClose += () => { OnClose?.Invoke(); };
         _window.OnOpen += () => { OnOpen?.Invoke(); };
         _window.Contents.AddChild(_chatPanel);
+
+        var introText = Loc.GetString("bwoink-system-introductory-message");
+        var introMessage = new SharedBwoinkSystem.BwoinkTextMessage( _ownerId, SharedBwoinkSystem.SystemUserId, introText);
+        Receive(introMessage);
     }
 
     public void Dispose()

Content.Client/UserInterface/Systems/Sandbox/SandboxUIController.cs

@@ -1,4 +1,5 @@
-using Content.Client.Administration.Managers;
+using System.Numerics;
+using Content.Client.Administration.Managers;
 using Content.Client.Gameplay;
 using Content.Client.Markers;
 using Content.Client.Sandbox;
@@ -7,9 +8,7 @@ using Content.Client.UserInterface.Controls;
 using Content.Client.UserInterface.Systems.DecalPlacer;
 using Content.Client.UserInterface.Systems.Sandbox.Windows;
 using Content.Shared.Input;
-using Content.Shared.Silicons.StationAi;
 using JetBrains.Annotations;
-using Robust.Client.Console;
 using Robust.Client.Debugging;
 using Robust.Client.Graphics;
 using Robust.Client.Input;
@@ -109,9 +108,13 @@ public sealed class SandboxUIController : UIController, IOnStateChanged<Gameplay
 
     private void EnsureWindow()
     {
-        if(_window is { Disposed: false })
+        if (_window is { Disposed: false })
             return;
         _window = UIManager.CreateWindow<SandboxWindow>();
+        // Pre-center the window without forcing it to the center every time.
+        _window.OpenCentered();
+        _window.Close();
+
         _window.OnOpen += () => { SandboxButton!.Pressed = true; };
         _window.OnClose += () => { SandboxButton!.Pressed = false; };
         _window.ToggleLightButton.Pressed = !_light.Enabled;
@@ -149,7 +152,6 @@ public sealed class SandboxUIController : UIController, IOnStateChanged<Gameplay
         _window.ToggleSubfloorButton.OnPressed += _ => _sandbox.ToggleSubFloor();
         _window.ShowMarkersButton.OnPressed += _ => _sandbox.ShowMarkers();
         _window.ShowBbButton.OnPressed += _ => _sandbox.ShowBb();
-        _window.MachineLinkingButton.OnPressed += _ => _sandbox.MachineLinking();
     }
 
     private void CheckSandboxVisibility()
@@ -164,7 +166,7 @@ public sealed class SandboxUIController : UIController, IOnStateChanged<Gameplay
     {
         if (_window != null)
         {
-            _window.Dispose();
+            _window.Close();
             _window = null;
         }
 
@@ -209,7 +211,7 @@ public sealed class SandboxUIController : UIController, IOnStateChanged<Gameplay
         if (_sandbox.SandboxAllowed && _window.IsOpen != true)
         {
             UIManager.ClickSound();
-            _window.OpenCentered();
+            _window.Open();
         }
         else
         {

Content.Client/UserInterface/Systems/Sandbox/Windows/SandboxWindow.xaml

@@ -4,20 +4,24 @@
     Title="{Loc sandbox-window-title}"
     Resizable="False">
     <BoxContainer Orientation="Vertical" SeparationOverride="4">
-        <Button Name="AiOverlayButton" Access="Public" Text="{Loc sandbox-window-ai-overlay-button}" ToggleMode="True"/>
-        <Button Name="RespawnButton" Access="Public" Text="{Loc sandbox-window-respawn-button}"/>
-        <Button Name="SpawnEntitiesButton" Access="Public" Text="{Loc sandbox-window-spawn-entities-button}"/>
+        <Label Text="{Loc sandbox-window-map-editing-label}"/>
         <Button Name="SpawnTilesButton" Access="Public" Text="{Loc sandbox-window-spawn-tiles-button}"/>
+        <Button Name="SpawnEntitiesButton" Access="Public" Text="{Loc sandbox-window-spawn-entities-button}"/>
         <Button Name="SpawnDecalsButton" Access="Public" Text="{Loc sandbox-window-spawn-decals-button}"/>
-        <Button Name="GiveFullAccessButton" Access="Public" Text="{Loc sandbox-window-grant-full-access-button}"/>
-        <Button Name="GiveAghostButton" Access="Public" Text="{Loc sandbox-window-ghost-button}"/>
+
+        <Label Text="{Loc sandbox-window-visibility-label}"/>
         <Button Name="ToggleLightButton" Access="Public" Text="{Loc sandbox-window-toggle-lights-button}" ToggleMode="True"/>
         <Button Name="ToggleFovButton" Access="Public" Text="{Loc sandbox-window-toggle-fov-button}" ToggleMode="True"/>
         <Button Name="ToggleShadowsButton" Access="Public" Text="{Loc sandbox-window-toggle-shadows-button}" ToggleMode="True"/>
         <Button Name="ToggleSubfloorButton" Access="Public" Text="{Loc sandbox-window-toggle-subfloor-button}" ToggleMode="True"/>
-        <Button Name="SuicideButton" Access="Public" Text="{Loc sandbox-window-toggle-suicide-button}" ToggleMode="True"/>
+        <Button Name="AiOverlayButton" Access="Public" Text="{Loc sandbox-window-ai-overlay-button}" ToggleMode="True"/>
         <Button Name="ShowMarkersButton" Access="Public" Text="{Loc sandbox-window-show-spawns-button}" ToggleMode="True"/>
         <Button Name="ShowBbButton" Access="Public" Text="{Loc sandbox-window-show-bb-button}" ToggleMode="True"/>
-        <Button Name="MachineLinkingButton" Access="Public" Text="{Loc sandbox-window-link-machines-button}" ToggleMode="True"/>
+
+        <Label Text="{Loc sandbox-window-your-character-label}"/>
+        <Button Name="GiveAghostButton" Access="Public" Text="{Loc sandbox-window-ghost-button}"/>
+        <Button Name="GiveFullAccessButton" Access="Public" Text="{Loc sandbox-window-grant-full-access-button}"/>
+        <Button Name="SuicideButton" Access="Public" Text="{Loc sandbox-window-toggle-suicide-button}"/>
+        <Button Name="RespawnButton" Access="Public" Text="{Loc sandbox-window-respawn-button}"/>
     </BoxContainer>
 </windows:SandboxWindow>

Content.Client/Weapons/Ranged/Systems/GunSystem.cs

@@ -77,6 +77,7 @@ public sealed partial class GunSystem : SharedGunSystem
         base.Initialize();
         UpdatesOutsidePrediction = true;
         SubscribeLocalEvent<AmmoCounterComponent, ItemStatusCollectMessage>(OnAmmoCounterCollect);
+        SubscribeLocalEvent<AmmoCounterComponent, UpdateClientAmmoEvent>(OnUpdateClientAmmo);
         SubscribeAllEvent<MuzzleFlashEvent>(OnMuzzleFlash);
 
         // Plays animated effects on the client.
@@ -86,6 +87,11 @@ public sealed partial class GunSystem : SharedGunSystem
         InitializeSpentAmmo();
     }
 
+    private void OnUpdateClientAmmo(EntityUid uid, AmmoCounterComponent ammoComp, ref UpdateClientAmmoEvent args)
+    {
+        UpdateAmmoCount(uid, ammoComp);
+    }
+
     private void OnMuzzleFlash(MuzzleFlashEvent args)
     {
         var gunUid = GetEntity(args.Uid);

Content.Client/_CP14/Knowledge/ClientCP14KnowledgeSystem.cs

@@ -0,0 +1,7 @@
+using Content.Shared._CP14.Knowledge;
+
+namespace Content.Client._CP14.Knowledge;
+
+public sealed partial class ClientCP14KnowledgeSystem : SharedCP14KnowledgeSystem
+{
+}

Content.Client/_CP14/ModularCraft/CP14ClientModularCraftSystem.cs

@@ -80,6 +80,9 @@ public sealed class CP14ClientModularCraftSystem : CP14SharedModularCraftSystem
                 start.Comp.RevealedLayers.Add(keyCode);
                 var index = sprite.AddLayer(defaultLayer);
                 sprite.LayerMapSet(keyCode, index);
+
+                if (indexedPart.Color is not null)
+                    sprite.LayerSetColor(keyCode, indexedPart.Color.Value);
             }
             else
             {
@@ -148,6 +151,7 @@ public sealed class CP14ClientModularCraftSystem : CP14SharedModularCraftSystem
                 {
                     RsiPath = indexedPart.RsiPath,
                     State = state,
+                    Color = indexedPart.Color,
                 };
 
                 var key = $"{defaultKey}-{counterPart}-default";
@@ -203,6 +207,7 @@ public sealed class CP14ClientModularCraftSystem : CP14SharedModularCraftSystem
                 {
                     RsiPath = indexedPart.RsiPath,
                     State = state,
+                    Color = indexedPart.Color,
                 };
 
                 var key = $"{defaultKey}-{counterPart}-default";

Content.Client/_CP14/Options/CP14OptionsMenuMainTab.xaml

@@ -16,11 +16,12 @@
                 <Label Text="{Loc 'cp14-ui-options-main-graphics-label'}"
                        StyleClasses="LabelKeyText"/>
 
-                <!-- CP14 Wave shader settings -->
-                <BoxContainer Orientation="Horizontal">
-                    <Label Text="{Loc 'cp14-ui-options-main-graphics-wave-shader'}" Margin="0 0 4 0"/>
-                    <CheckBox Name="WaveShaderEnabled"/>
-                </BoxContainer>
+                <CheckBox Name="WaveShaderEnabled"
+                    Text="{Loc 'cp14-ui-options-main-graphics-wave-shader'}"/>
+                    <!-- TODO: Wave shader tooltip -->
+                <CheckBox Name="PostProcessCheckBox"
+                    Text="{Loc 'cp14-ui-options-postprocess'}"
+                    ToolTip="{Loc 'cp14-ui-options-postprocess-tooltip'}"/>
 
             </BoxContainer>
         </ScrollContainer>

Content.Client/_CP14/Options/CP14OptionsMenuMainTab.xaml.cs

@@ -13,6 +13,7 @@ public sealed partial class CP14OptionsMenuMainTab : Control
         RobustXamlLoader.Load(this);
 
         Control.AddOptionCheckBox(CP14ConfigVars.WaveShaderEnabled, WaveShaderEnabled);
+        Control.AddOptionCheckBox(CP14ConfigVars.PostProcess, PostProcessCheckBox);
 
         Control.Initialize();
     }

Content.Client/_CP14/Overlays/BasePostProcessOverlay.cs

@@ -0,0 +1,77 @@
+using Content.Shared._CP14.Configuration;
+using System.Numerics;
+using Robust.Client.Graphics;
+using Robust.Client.Player;
+using Robust.Shared.Configuration;
+using Robust.Shared.Enums;
+using Robust.Shared.Graphics;
+using Robust.Shared.Physics;
+using Robust.Shared.Prototypes;
+
+namespace Content.Client.Overlays;
+
+// This overlay serves as the foundational post processing overlay.
+// Ideally, for performance reasons, post processing designed to be present at all times, such as additive light blending or tonemapping, should be done as part of a single shader pass.
+public sealed class CP14BasePostProcessOverlay : Overlay
+{
+    [Dependency] private readonly IConfigurationManager _configManager = default!;
+    [Dependency] private readonly IEntityManager _entityManager = default!;
+    [Dependency] private readonly ILightManager _lightManager = default!;
+    [Dependency] private readonly IPlayerManager _playerManager = default!;
+    [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
+
+    public override bool RequestScreenTexture => true;
+    public override OverlaySpace Space => OverlaySpace.WorldSpace;
+    private readonly ShaderInstance _basePostProcessShader;
+
+    public CP14BasePostProcessOverlay()
+    {
+        IoCManager.InjectDependencies(this);
+        _basePostProcessShader = _prototypeManager.Index<ShaderPrototype>("BasePostProcess").InstanceUnique();
+    }
+
+    protected override bool BeforeDraw(in OverlayDrawArgs args)
+    {
+        if (!_configManager.GetCVar(CP14ConfigVars.PostProcess))
+            return false;
+
+        if (!_entityManager.TryGetComponent(_playerManager.LocalSession?.AttachedEntity, out EyeComponent? eyeComp))
+            return false;
+
+        if (args.Viewport.Eye != eyeComp.Eye)
+            return false;
+
+        if (!_lightManager.Enabled || !eyeComp.Eye.DrawLight || !eyeComp.Eye.DrawFov)
+            return false;
+
+        var playerEntity = _playerManager.LocalSession?.AttachedEntity;
+
+        if (playerEntity == null)
+            return false;
+
+        return true;
+    }
+
+    protected override void Draw(in OverlayDrawArgs args)
+    {
+        if (ScreenTexture == null)
+            return;
+
+        if (args.Viewport.Eye == null)
+            return;
+
+        var playerEntity = _playerManager.LocalSession?.AttachedEntity;
+
+        var worldHandle = args.WorldHandle;
+        var viewport = args.WorldBounds;
+
+        _basePostProcessShader.SetParameter("SCREEN_TEXTURE", ScreenTexture);
+        _basePostProcessShader.SetParameter("LIGHT_TEXTURE", args.Viewport.LightRenderTarget.Texture);
+
+        _basePostProcessShader.SetParameter("Zoom", args.Viewport.Eye.Zoom.X);
+
+        worldHandle.UseShader(_basePostProcessShader);
+        worldHandle.DrawRect(viewport, Color.White);
+        worldHandle.UseShader(null);
+    }
+}

Content.Client/_CP14/Workbench/CP14WorkbenchBoundUserInterface.cs

@@ -12,6 +12,9 @@ public sealed class CP14WorkbenchBoundUserInterface : BoundUserInterface
 {
     private CP14WorkbenchWindow? _window;
 
+    [ViewVariables]
+    private string _search = string.Empty;
+
     public CP14WorkbenchBoundUserInterface(EntityUid owner, Enum uiKey) : base(owner, uiKey)
     {
     }
@@ -23,6 +26,12 @@ public sealed class CP14WorkbenchBoundUserInterface : BoundUserInterface
         _window = this.CreateWindow<CP14WorkbenchWindow>();
 
         _window.OnCraft += entry => SendMessage(new CP14WorkbenchUiCraftMessage(entry.ProtoId));
+
+        _window.OnTextUpdated += search =>
+        {
+            _search = search.Trim().ToLowerInvariant();
+            _window.UpdateFilter(_search);
+        };
     }
 
     protected override void UpdateState(BoundUserInterfaceState state)
@@ -32,7 +41,7 @@ public sealed class CP14WorkbenchBoundUserInterface : BoundUserInterface
         switch (state)
         {
             case CP14WorkbenchUiRecipesState recipesState:
-                _window?.UpdateRecipes(recipesState);
+                _window?.UpdateRecipes(recipesState, _search);
                 break;
         }
     }

Content.Client/_CP14/Workbench/CP14WorkbenchRecipeControl.xaml

@@ -1,10 +1,20 @@
 <Control xmlns="https://spacestation14.io">
     <GridContainer Columns="2">
-        <TextureRect Name="View"
-                     Margin="0,0,4,0"
-                     MinSize="48 48"
-                     HorizontalAlignment="Left"
-                     Stretch="KeepAspectCentered"/>
-        <Label Name="Name"/>
+        <EntityPrototypeView
+            Name="EntityView"
+            Margin="0,0,4,0"
+            MinSize="48 48"
+            MaxSize="48 48"
+            Scale="2,2"
+            HorizontalAlignment="Left"
+            VerticalExpand="True" />
+        <TextureRect
+            Name="View"
+            Margin="0,0,4,0"
+            MinSize="48 48"
+            MaxSize="48 48"
+            HorizontalAlignment="Left"
+            Stretch="KeepAspectCentered" />
+        <Label Name="Name" />
     </GridContainer>
 </Control>

Content.Client/_CP14/Workbench/CP14WorkbenchRecipeControl.xaml.cs

@@ -31,7 +31,9 @@ public sealed partial class CP14WorkbenchRecipeControl : Control
     {
         var entityName = prototype.Name;
         Name.Text =  count <= 1 ? entityName : $"{entityName} x{count}";
-        View.Texture = _sprite.GetPrototypeIcon(prototype).Default;
+
+        View.Visible = false;
+        EntityView.SetPrototype(prototype);
     }
 
     public CP14WorkbenchRecipeControl(StackPrototype prototype, int count) : this()
@@ -43,6 +45,7 @@ public sealed partial class CP14WorkbenchRecipeControl : Control
         if (icon is null)
             return;
 
+        EntityView.Visible = false;
         View.Texture = _sprite.Frame0(icon);
     }
 }

Content.Client/_CP14/Workbench/CP14WorkbenchRequirementControl.xaml

@@ -1,11 +1,13 @@
 <Control xmlns="https://spacestation14.io">
     <Button Name="Button">
         <GridContainer Columns="2">
-            <TextureRect Name="View"
-                         Margin="0,0,4,0"
-                         MinSize="48 48"
-                         HorizontalAlignment="Left"
-                         Stretch="KeepAspectCentered"/>
+            <EntityPrototypeView Name="View"
+                                 Margin="0,0,4,0"
+                                 MinSize="48 48"
+                                 MaxSize="48 48"
+                                 Scale="2,2"
+                                 HorizontalAlignment="Center"
+                                 VerticalExpand="True"/>
             <Label Name="Name"/>
         </GridContainer>
     </Button>

Content.Client/_CP14/Workbench/CP14WorkbenchRequirementControl.xaml.cs

@@ -59,6 +59,6 @@ public sealed partial class CP14WorkbenchRequirementControl : Control
 
     private void UpdateView()
     {
-        View.Texture = _sprite.GetPrototypeIcon(_recipePrototype.Result).Default;
+        View.SetPrototype(_recipePrototype.Result);
     }
 }

Content.Client/_CP14/Workbench/CP14WorkbenchWindow.xaml

@@ -2,59 +2,68 @@
                xmlns:graphics="clr-namespace:Robust.Client.Graphics;assembly=Robust.Client"
                xmlns:controls="clr-namespace:Content.Client.UserInterface.Controls"
                Title="{Loc 'cp14-workbench-ui-title'}"
-               MinSize="700 600">
-    <BoxContainer Orientation="Vertical">
+               SetSize="700 500"
+               MinSize="700 300">
+    <BoxContainer Orientation="Horizontal">
         <!-- Main -->
         <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Horizontal">
-            <GridContainer HorizontalExpand="True" VerticalExpand="True" Columns="2">
+            <!-- Product list (left side UI) -->
+            <BoxContainer SizeFlagsStretchRatio="0.5" HorizontalExpand="True" Orientation="Vertical" Margin="0 0 10 0">
+                <!-- Search Bar -->
+                <LineEdit Name="SearchBar" Margin="4" PlaceHolder="Search" HorizontalExpand="True" />
                 <!-- Crafts container -->
                 <ScrollContainer HorizontalExpand="True" VerticalExpand="True" MinSize="0 200">
-                    <BoxContainer Name="CraftsContainer" Orientation="Vertical" HorizontalExpand="True"/>
+                    <BoxContainer Name="CraftsContainer" Orientation="Vertical" HorizontalExpand="True" />
                 </ScrollContainer>
+            </BoxContainer>
 
-                <!-- Craft view -->
-                <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
-                    <PanelContainer HorizontalExpand="True" VerticalExpand="True">
-                        <!-- Background -->
-                        <PanelContainer.PanelOverride>
-                            <graphics:StyleBoxFlat BackgroundColor="#41332f"/>
-                        </PanelContainer.PanelOverride>
+            <!-- Craft view (right side UI) -->
+            <BoxContainer SizeFlagsStretchRatio="0.5" Orientation="Vertical" HorizontalExpand="True"
+                          VerticalExpand="True">
+                <PanelContainer HorizontalExpand="True" VerticalExpand="True">
+                    <!-- Background -->
+                    <PanelContainer.PanelOverride>
+                        <graphics:StyleBoxFlat BackgroundColor="#41332f" />
+                    </PanelContainer.PanelOverride>
 
-                        <!-- Content -->
-                        <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
-                            <!-- Item info -->
-                            <GridContainer HorizontalExpand="True" Columns="2">
-                                <!-- Left panel - icon -->
-                                <TextureRect Name="ItemView"
+                    <!-- Content -->
+                    <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
+                        <!-- Item info -->
+                        <!-- icon -->
+                        <EntityPrototypeView Name="ItemView"
+                                             Scale="2,2"
                                              Margin="0,0,4,0"
                                              MinSize="64 64"
-                                             HorizontalAlignment="Left"
-                                             Stretch="KeepAspectCentered"/>
+                                             MaxSize="64 64"
+                                             HorizontalAlignment="Left" />
 
-                                <!-- Right panel - name & description -->
-                                <BoxContainer HorizontalExpand="True" VerticalExpand="True" Orientation="Vertical">
-                                    <Label Name="ItemName" Text="Name"/>
-                                    <Label Name="ItemDescription" Text="Description" ClipText="True"/>
-                                </BoxContainer>
-                            </GridContainer>
-
-                            <controls:HLine Color="#404040" Thickness="2" Margin="0 5"/>
-
-                            <!-- Required title -->
-                            <Label Text="{Loc 'cp14-workbench-recipe-list'}"/>
-
-                            <!-- Craft requirements content -->
-                            <!-- Added by code -->
-                            <BoxContainer Name="ItemRequirements" Orientation="Vertical" VerticalExpand="True" HorizontalExpand="True"/>
-
-                            <controls:HLine Color="#404040" Thickness="2" Margin="0 5"/>
-
-                            <!-- Craft button -->
-                            <Button Name="CraftButton" Text="{Loc 'cp14-workbench-craft'}"/>
+                        <!-- name & description -->
+                        <BoxContainer Margin="5 0 0 0" HorizontalExpand="True" VerticalExpand="True"
+                                      Orientation="Vertical">
+                            <RichTextLabel Name="ItemName" Margin="5" />
+                            <RichTextLabel Name="ItemDescription" Margin="5" />
                         </BoxContainer>
-                    </PanelContainer>
-                </BoxContainer>
-            </GridContainer>
+
+                        <controls:HLine Color="#404040" Thickness="2" Margin="0 5" />
+
+                        <!-- Required title -->
+                        <Label Margin="5 0 0 0" Text="{Loc 'cp14-workbench-recipe-list'}" />
+
+                        <!-- Craft requirements content -->
+                        <!-- Added by code -->
+                        <BoxContainer
+                            Margin="5 0 0 0"
+                            Name="ItemRequirements"
+                            Orientation="Vertical" VerticalExpand="True"
+                            HorizontalExpand="True" />
+
+                        <controls:HLine Color="#404040" Thickness="5" Margin="0 5" />
+
+                        <!-- Craft button -->
+                        <Button Name="CraftButton" Text="{Loc 'cp14-workbench-craft'}" />
+                    </BoxContainer>
+                </PanelContainer>
+            </BoxContainer>
         </BoxContainer>
     </BoxContainer>
 </DefaultWindow>

Content.Client/_CP14/Workbench/CP14WorkbenchWindow.xaml.cs

@@ -19,19 +19,22 @@ public sealed partial class CP14WorkbenchWindow : DefaultWindow
     [Dependency] private readonly IEntityManager _entity = default!;
     [Dependency] private readonly IPrototypeManager _prototype = default!;
 
+    private CP14WorkbenchUiRecipesState? _cachedState;
+
     public event Action<CP14WorkbenchUiRecipesEntry>? OnCraft;
+    public event Action<string>? OnTextUpdated;
 
-    private readonly SpriteSystem _sprite;
-
-    private CP14WorkbenchUiRecipesEntry? _selectedEntry ;
+    private CP14WorkbenchUiRecipesEntry? _selectedEntry;
 
     public CP14WorkbenchWindow()
     {
         RobustXamlLoader.Load(this);
         IoCManager.InjectDependencies(this);
 
-        _sprite = _entity.System<SpriteSystem>();
-
+        SearchBar.OnTextChanged += _ =>
+        {
+            OnTextUpdated?.Invoke(SearchBar.Text);
+        };
         CraftButton.OnPressed += _ =>
         {
             if (_selectedEntry is null)
@@ -41,13 +44,34 @@ public sealed partial class CP14WorkbenchWindow : DefaultWindow
         };
     }
 
-    public void UpdateRecipes(CP14WorkbenchUiRecipesState recipesState)
+    public void UpdateFilter(string? search)
     {
+        if (_cachedState is null)
+            return;
+
+        UpdateRecipes(_cachedState, search);
+    }
+
+    public void UpdateRecipes(CP14WorkbenchUiRecipesState recipesState, string? search = null)
+    {
+        _cachedState = recipesState;
         CraftsContainer.RemoveAllChildren();
 
         List<CP14WorkbenchUiRecipesEntry> uncraftableList = new();
         foreach (var entry in recipesState.Recipes)
         {
+            if (search is not null && search != "")
+            {
+                if (!_prototype.TryIndex(entry.ProtoId, out var indexedEntry))
+                    continue;
+
+                if (!_prototype.TryIndex(indexedEntry.Result, out var indexedResult))
+                    continue;
+
+                if (!indexedResult.Name.Contains(search))
+                    continue;
+            }
+
             if (entry.Craftable)
             {
                 var control = new CP14WorkbenchRequirementControl(entry);
@@ -89,7 +113,7 @@ public sealed partial class CP14WorkbenchWindow : DefaultWindow
 
         var result = _prototype.Index(recipe.Result);
 
-        ItemView.Texture = _sprite.GetPrototypeIcon(recipe.Result).Default;
+        ItemView.SetPrototype(recipe.Result);
         ItemName.Text = result.Name;
         ItemDescription.Text = result.Description;
 

Content.IntegrationTests/Tests/EntityTest.cs

@@ -2,6 +2,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Numerics;
 using Robust.Shared;
+using Robust.Shared.Audio.Components;
 using Robust.Shared.Configuration;
 using Robust.Shared.GameObjects;
 using Robust.Shared.Log;
@@ -216,14 +217,17 @@ namespace Content.IntegrationTests.Tests
         /// generally not spawn unrelated / detached entities. Any entities that do get spawned should be parented to
         /// the spawned entity (e.g., in a container). If an entity needs to spawn an entity somewhere in null-space,
         /// it should delete that entity when it is no longer required. This test mainly exists to prevent "entity leak"
-        /// bugs, where spawning some entity starts spawning unrelated entities in null space.
+        /// bugs, where spawning some entity starts spawning unrelated entities in null space that stick around after
+        /// the original entity is gone.
+        ///
+        /// Note that this isn't really a strict requirement, and there are probably quite a few edge cases. Its a pretty
+        /// crude test to try catch issues like this, and possibly should just be disabled.
         /// </remarks>
         [Test]
         public async Task SpawnAndDeleteEntityCountTest()
         {
             var settings = new PoolSettings { Connected = true, Dirty = true };
             await using var pair = await PoolManager.GetServerClient(settings);
-            var mapManager = pair.Server.ResolveDependency<IMapManager>();
             var mapSys = pair.Server.System<SharedMapSystem>();
             var server = pair.Server;
             var client = pair.Client;
@@ -261,6 +265,9 @@ namespace Content.IntegrationTests.Tests
 
             await pair.RunTicksSync(3);
 
+            // We consider only non-audio entities, as some entities will just play sounds when they spawn.
+            int Count(IEntityManager ent) =>  ent.EntityCount - ent.Count<AudioComponent>();
+
             foreach (var protoId in protoIds)
             {
                 // TODO fix ninja
@@ -268,8 +275,8 @@ namespace Content.IntegrationTests.Tests
                 if (protoId == "MobHumanSpaceNinja")
                     continue;
 
-                var count = server.EntMan.EntityCount;
-                var clientCount = client.EntMan.EntityCount;
+                var count = Count(server.EntMan);
+                var clientCount = Count(client.EntMan);
                 EntityUid uid = default;
                 await server.WaitPost(() => uid = server.EntMan.SpawnEntity(protoId, coords));
                 await pair.RunTicksSync(3);
@@ -277,30 +284,30 @@ namespace Content.IntegrationTests.Tests
                 // If the entity deleted itself, check that it didn't spawn other entities
                 if (!server.EntMan.EntityExists(uid))
                 {
-                    if (server.EntMan.EntityCount != count)
+                    if (Count(server.EntMan) != count)
                     {
                         Assert.Fail($"Server prototype {protoId} failed on deleting itself");
                     }
 
-                    if (client.EntMan.EntityCount != clientCount)
+                    if (Count(client.EntMan) != clientCount)
                     {
                         Assert.Fail($"Client prototype {protoId} failed on deleting itself\n" +
-                                    $"Expected {clientCount} and found {client.EntMan.EntityCount}.\n" +
+                                    $"Expected {clientCount} and found {Count(client.EntMan)}.\n" +
                                     $"Server was {count}.");
                     }
                     continue;
                 }
 
                 // Check that the number of entities has increased.
-                if (server.EntMan.EntityCount <= count)
+                if (Count(server.EntMan) <= count)
                 {
                     Assert.Fail($"Server prototype {protoId} failed on spawning as entity count didn't increase");
                 }
 
-                if (client.EntMan.EntityCount <= clientCount)
+                if (Count(client.EntMan) <= clientCount)
                 {
                     Assert.Fail($"Client prototype {protoId} failed on spawning as entity count didn't increase" +
-                                $"Expected at least {clientCount} and found {client.EntMan.EntityCount}. " +
+                                $"Expected at least {clientCount} and found {Count(client.EntMan)}. " +
                                 $"Server was {count}");
                 }
 
@@ -308,15 +315,15 @@ namespace Content.IntegrationTests.Tests
                 await pair.RunTicksSync(3);
 
                 // Check that the number of entities has gone back to the original value.
-                if (server.EntMan.EntityCount != count)
+                if (Count(server.EntMan) != count)
                 {
                     Assert.Fail($"Server prototype {protoId} failed on deletion count didn't reset properly");
                 }
 
-                if (client.EntMan.EntityCount != clientCount)
+                if (Count(client.EntMan) != clientCount)
                 {
                     Assert.Fail($"Client prototype {protoId} failed on deletion count didn't reset properly:\n" +
-                                $"Expected {clientCount} and found {client.EntMan.EntityCount}.\n" +
+                                $"Expected {clientCount} and found {Count(client.EntMan)}.\n" +
                                 $"Server was {count}.");
                 }
             }

Content.IntegrationTests/Tests/Lathe/LatheTest.cs

@@ -0,0 +1,132 @@
+using System.Collections.Generic;
+using System.Linq;
+using Content.Shared.Lathe;
+using Content.Shared.Materials;
+using Content.Shared.Prototypes;
+using Content.Shared.Research.Prototypes;
+using Content.Shared.Whitelist;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Prototypes;
+
+namespace Content.IntegrationTests.Tests.Lathe;
+
+[TestFixture]
+public sealed class LatheTest
+{
+    [Test]
+    public async Task TestLatheRecipeIngredientsFitLathe()
+    {
+        await using var pair = await PoolManager.GetServerClient();
+        var server = pair.Server;
+
+        var mapData = await pair.CreateTestMap();
+
+        var entMan = server.EntMan;
+        var protoMan = server.ProtoMan;
+        var compFactory = server.ResolveDependency<IComponentFactory>();
+        var materialStorageSystem = server.System<SharedMaterialStorageSystem>();
+        var whitelistSystem = server.System<EntityWhitelistSystem>();
+
+        await server.WaitAssertion(() =>
+        {
+            // Find all the lathes
+            var latheProtos = protoMan.EnumeratePrototypes<EntityPrototype>()
+                .Where(p => !p.Abstract)
+                .Where(p => !pair.IsTestPrototype(p))
+                .Where(p => p.HasComponent<LatheComponent>());
+
+            // Find every EntityPrototype that can be inserted into a MaterialStorage
+            var materialEntityProtos = protoMan.EnumeratePrototypes<EntityPrototype>()
+                .Where(p => !p.Abstract)
+                .Where(p => !pair.IsTestPrototype(p))
+                .Where(p => p.HasComponent<PhysicalCompositionComponent>());
+
+            // Spawn all of the above material EntityPrototypes - we need actual entities to do whitelist checks
+            var materialEntities = new List<EntityUid>(materialEntityProtos.Count());
+            foreach (var materialEntityProto in materialEntityProtos)
+            {
+                materialEntities.Add(entMan.SpawnEntity(materialEntityProto.ID, mapData.GridCoords));
+            }
+
+            Assert.Multiple(() =>
+            {
+                // Check each lathe individually
+                foreach (var latheProto in latheProtos)
+                {
+                    if (!latheProto.TryGetComponent<LatheComponent>(out var latheComp, compFactory))
+                        continue;
+
+                    if (!latheProto.TryGetComponent<MaterialStorageComponent>(out var storageComp, compFactory))
+                        continue;
+
+                    // Test which material-containing entities are accepted by this lathe
+                    var acceptedMaterials = new HashSet<ProtoId<MaterialPrototype>>();
+                    foreach (var materialEntity in materialEntities)
+                    {
+                        Assert.That(entMan.TryGetComponent<PhysicalCompositionComponent>(materialEntity, out var compositionComponent));
+                        if (whitelistSystem.IsWhitelistFail(storageComp.Whitelist, materialEntity))
+                            continue;
+
+                        // Mark the lathe as accepting each material in the entity
+                        foreach (var (material, _) in compositionComponent.MaterialComposition)
+                        {
+                            acceptedMaterials.Add(material);
+                        }
+                    }
+
+                    // Collect all the recipes assigned to this lathe
+                    var recipes = new List<ProtoId<LatheRecipePrototype>>();
+                    recipes.AddRange(latheComp.StaticRecipes);
+                    recipes.AddRange(latheComp.DynamicRecipes);
+                    if (latheProto.TryGetComponent<EmagLatheRecipesComponent>(out var emagRecipesComp, compFactory))
+                    {
+                        recipes.AddRange(emagRecipesComp.EmagStaticRecipes);
+                        recipes.AddRange(emagRecipesComp.EmagDynamicRecipes);
+                    }
+
+                    // Check each recipe assigned to this lathe
+                    foreach (var recipeId in recipes)
+                    {
+                        Assert.That(protoMan.TryIndex(recipeId, out var recipeProto));
+
+                        // Track the total material volume of the recipe
+                        var totalQuantity = 0;
+                        // Check each material called for by the recipe
+                        foreach (var (materialId, quantity) in recipeProto.Materials)
+                        {
+                            Assert.That(protoMan.TryIndex(materialId, out var materialProto));
+                            // Make sure the material is accepted by the lathe
+                            Assert.That(acceptedMaterials, Does.Contain(materialId), $"Lathe {latheProto.ID} has recipe {recipeId} but does not accept any materials containing {materialId}");
+                            totalQuantity += quantity;
+                        }
+                        // Make sure the recipe doesn't call for more material than the lathe can hold
+                        if (storageComp.StorageLimit != null)
+                            Assert.That(totalQuantity, Is.LessThanOrEqualTo(storageComp.StorageLimit), $"Lathe {latheProto.ID} has recipe {recipeId} which calls for {totalQuantity} units of materials but can only hold {storageComp.StorageLimit}");
+                    }
+                }
+            });
+        });
+
+        await pair.CleanReturnAsync();
+    }
+
+    [Test]
+    public async Task AllLatheRecipesValidTest()
+    {
+        await using var pair = await PoolManager.GetServerClient();
+
+        var server = pair.Server;
+        var proto = server.ProtoMan;
+
+        Assert.Multiple(() =>
+        {
+            foreach (var recipe in proto.EnumeratePrototypes<LatheRecipePrototype>())
+            {
+                if (recipe.Result == null)
+                    Assert.That(recipe.ResultReagents, Is.Not.Null, $"Recipe '{recipe.ID}' has no result or result reagents.");
+            }
+        });
+
+        await pair.CleanReturnAsync();
+    }
+}

Content.IntegrationTests/Tests/PostMapInitTest.cs

@@ -50,7 +50,6 @@ namespace Content.IntegrationTests.Tests
             "MeteorArena",
 
             //CrystallEdge maps
-            "Village",
             "Comoss",
             //CrystallEdge Map replacement end
         };

Content.IntegrationTests/Tests/ResearchTest.cs

@@ -96,26 +96,6 @@ public sealed class ResearchTest
             });
         });
 
-        await pair.CleanReturnAsync();
-    }
-
-    [Test]
-    public async Task AllLatheRecipesValidTest()
-    {
-        await using var pair = await PoolManager.GetServerClient();
-
-        var server = pair.Server;
-        var proto = server.ResolveDependency<IPrototypeManager>();
-
-        Assert.Multiple(() =>
-        {
-            foreach (var recipe in proto.EnumeratePrototypes<LatheRecipePrototype>())
-            {
-                if (recipe.Result == null)
-                    Assert.That(recipe.ResultReagents, Is.Not.Null, $"Recipe '{recipe.ID}' has no result or result reagents.");
-            }
-        });
-
         await pair.CleanReturnAsync();
     }*/
 }

Content.IntegrationTests/Tests/StoreTests.cs

@@ -79,11 +79,11 @@ public sealed class StoreTests
             var discountComponent = entManager.GetComponent<StoreDiscountComponent>(pda);
             Assert.That(
                 discountComponent.Discounts,
-                Has.Exactly(3).Items,
-                $"After applying discount total discounted items count was expected to be '3' "
+                Has.Exactly(6).Items,
+                $"After applying discount total discounted items count was expected to be '6' "
                 + $"but was actually {discountComponent.Discounts.Count}- this can be due to discount "
                 + $"categories settings (maxItems, weight) not being realistically set, or default "
-                + $"discounted count being changed from '3' in StoreDiscountSystem.InitializeDiscounts."
+                + $"discounted count being changed from '6' in StoreDiscountSystem.InitializeDiscounts."
             );
             var discountedListingItems = storeComponent.FullListingsCatalog
                                                        .Where(x => x.IsCostModified)

Content.IntegrationTests/Tests/Toolshed/AdminTest.cs

@@ -1,5 +1,6 @@
 using System.Collections.Generic;
-using System.Linq;
+using System.Reflection;
+using Content.Server.Administration.Managers;
 using Robust.Shared.Toolshed;
 
 namespace Content.IntegrationTests.Tests.Toolshed;
@@ -10,10 +11,23 @@ public sealed class AdminTest : ToolshedTest
     [Test]
     public async Task AllCommandsHavePermissions()
     {
+        var toolMan = Server.ResolveDependency<ToolshedManager>();
+        var admin = Server.ResolveDependency<IAdminManager>();
+        var ignored = new HashSet<Assembly>()
+            {typeof(LocTest).Assembly, typeof(Robust.UnitTesting.Shared.Toolshed.LocTest).Assembly};
+
         await Server.WaitAssertion(() =>
         {
-            Assert.That(InvokeCommand("cmd:list where { acmd:perms isnull }", out var res));
-            Assert.That((IEnumerable<CommandSpec>) res, Is.Empty, "All commands must have admin permissions set up.");
+            Assert.Multiple(() =>
+            {
+                foreach (var cmd in toolMan.DefaultEnvironment.AllCommands())
+                {
+                    if (ignored.Contains(cmd.Cmd.GetType().Assembly))
+                        continue;
+
+                    Assert.That(admin.TryGetCommandFlags(cmd, out _), $"Command does not have admin permissions set up: {cmd.FullName()}");
+                }
+            });
         });
     }
 }

Content.IntegrationTests/Tests/Toolshed/LocTest.cs

@@ -1,6 +1,6 @@
 using System.Collections.Generic;
 using System.Globalization;
-using Robust.Shared.IoC;
+using System.Reflection;
 using Robust.Shared.Localization;
 using Robust.Shared.Toolshed;
 
@@ -14,10 +14,27 @@ public sealed class LocTest : ToolshedTest
     [Test]
     public async Task AllCommandsHaveDescriptions()
     {
+        var locMan = Server.ResolveDependency<ILocalizationManager>();
+        var toolMan = Server.ResolveDependency<ToolshedManager>();
+        var locStrings = new HashSet<string>();
+
+        var ignored = new HashSet<Assembly>()
+            {typeof(LocTest).Assembly, typeof(Robust.UnitTesting.Shared.Toolshed.LocTest).Assembly};
+
         await Server.WaitAssertion(() =>
         {
-            Assert.That(InvokeCommand("cmd:list where { cmd:descloc loc:tryloc isnull }", out var res));
-            Assert.That((IEnumerable<CommandSpec>)res!, Is.Empty, "All commands must have localized descriptions.");
+            Assert.Multiple(() =>
+            {
+                foreach (var cmd in toolMan.DefaultEnvironment.AllCommands())
+                {
+                    if (ignored.Contains(cmd.Cmd.GetType().Assembly))
+                        continue;
+
+                    var descLoc = cmd.DescLocStr();
+                    Assert.That(locStrings.Add(descLoc), $"Duplicate command description key: {descLoc}");
+                    Assert.That(locMan.TryGetString(descLoc, out _), $"Failed to get command description for command {cmd.FullName()}");
+                }
+            });
         });
     }
 }

Content.IntegrationTests/Tests/Toolshed/ToolshedTest.cs

@@ -74,15 +74,15 @@ public abstract class ToolshedTest : IInvocationContext
         return (T) res!;
     }
 
-    protected void ParseCommand(string command, Type? inputType = null, Type? expectedType = null, bool once = false)
+    protected void ParseCommand(string command, Type? inputType = null, Type? expectedType = null)
     {
         var parser = new ParserContext(command, Toolshed);
-        var success = CommandRun.TryParse(false, parser, inputType, expectedType, once, out _, out _, out var error);
+        var success = CommandRun.TryParse(parser, inputType, expectedType, out _);
 
-        if (error is not null)
-            ReportError(error);
+        if (parser.Error is not null)
+            ReportError(parser.Error);
 
-        if (error is null)
+        if (parser.Error is null)
             Assert.That(success, $"Parse failed despite no error being reported. Parsed {command}");
     }
 
@@ -153,11 +153,28 @@ public abstract class ToolshedTest : IInvocationContext
         return _errors;
     }
 
+    public bool HasErrors => _errors.Count > 0;
+
     public void ClearErrors()
     {
         _errors.Clear();
     }
 
+    public object? ReadVar(string name)
+    {
+        return Variables.GetValueOrDefault(name);
+    }
+
+    public void WriteVar(string name, object? value)
+    {
+        Variables[name] = value;
+    }
+
+    public IEnumerable<string> GetVars()
+    {
+        return Variables.Keys;
+    }
+
     public Dictionary<string, object?> Variables { get; } = new();
 
     protected void ExpectError(Type err)

Content.Server/Access/AddAccessLogCommand.cs

@@ -10,11 +10,7 @@ namespace Content.Server.Access;
 public sealed class AddAccessLogCommand : ToolshedCommand
 {
     [CommandImplementation]
-    public void AddAccessLog(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [CommandArgument] EntityUid input,
-        [CommandArgument] float seconds,
-        [CommandArgument] ValueRef<string> accessor)
+    public void AddAccessLog(IInvocationContext ctx, EntityUid input, float seconds, string accessor)
     {
         var accessReader = EnsureComp<AccessReaderComponent>(input);
 
@@ -23,19 +19,14 @@ public sealed class AddAccessLogCommand : ToolshedCommand
             ctx.WriteLine($"WARNING: Surpassing the limit of the log by {accessLogCount - accessReader.AccessLogLimit+1} entries!");
 
         var accessTime = TimeSpan.FromSeconds(seconds);
-        var accessName = accessor.Evaluate(ctx)!;
-        accessReader.AccessLog.Enqueue(new AccessRecord(accessTime, accessName));
+        accessReader.AccessLog.Enqueue(new AccessRecord(accessTime, accessor));
         ctx.WriteLine($"Successfully added access log to {input} with this information inside:\n " +
                       $"Time of access: {accessTime}\n " +
-                      $"Accessed by: {accessName}");
+                      $"Accessed by: {accessor}");
     }
 
     [CommandImplementation]
-    public void AddAccessLogPiped(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [PipedArgument] EntityUid input,
-        [CommandArgument] float seconds,
-        [CommandArgument] ValueRef<string> accessor)
+    public void AddAccessLogPiped(IInvocationContext ctx, [PipedArgument] EntityUid input, float seconds, string accessor)
     {
         AddAccessLog(ctx, input, seconds, accessor);
     }

Content.Server/Administration/Managers/AdminManager.cs

@@ -408,6 +408,17 @@ namespace Content.Server.Administration.Managers
         }
 
         private async Task<(AdminData dat, int? rankId, bool specialLogin)?> LoadAdminData(ICommonSession session)
+        {
+            var result = await LoadAdminDataCore(session);
+
+            // Make sure admin didn't disconnect while data was loading.
+            if (session.Status != SessionStatus.InGame)
+                return null;
+
+            return result;
+        }
+
+        private async Task<(AdminData dat, int? rankId, bool specialLogin)?> LoadAdminDataCore(ICommonSession session)
         {
             var promoteHost = IsLocal(session) && _cfg.GetCVar(CCVars.ConsoleLoginLocal)
                               || _promotedPlayers.Contains(session.UserId)

Content.Server/Administration/Systems/AdminSystem.cs

@@ -337,10 +337,15 @@ public sealed class AdminSystem : EntitySystem
 
     private void UpdatePanicBunker()
     {
-        var admins = PanicBunker.CountDeadminnedAdmins
-            ? _adminManager.AllAdmins
-            : _adminManager.ActiveAdmins;
-        var hasAdmins = admins.Any();
+        var hasAdmins = false;
+        foreach (var admin in _adminManager.AllAdmins)
+        {
+            if (_adminManager.HasAdminFlag(admin, AdminFlags.Admin, includeDeAdmin: PanicBunker.CountDeadminnedAdmins))
+            {
+                hasAdmins = true;
+                break;
+            }
+        }
 
         // TODO Fix order dependent Cvars
         // Please for the sake of my sanity don't make cvars & order dependent.

Content.Server/Administration/Systems/AdminVerbSystem.Tools.cs

@@ -204,6 +204,7 @@ public sealed partial class AdminVerbSystem
                         var recharger = EnsureComp<BatterySelfRechargerComponent>(args.Target);
                         recharger.AutoRecharge = true;
                         recharger.AutoRechargeRate = battery.MaxCharge; // Instant refill.
+                        recharger.AutoRechargePause = false; // No delay.
                     },
                     Impact = LogImpact.Medium,
                     Message = Loc.GetString("admin-trick-infinite-battery-object-description"),
@@ -603,6 +604,7 @@ public sealed partial class AdminVerbSystem
 
                         recharger.AutoRecharge = true;
                         recharger.AutoRechargeRate = battery.MaxCharge; // Instant refill.
+                        recharger.AutoRechargePause = false; // No delay.
                     }
                 },
                 Impact = LogImpact.Extreme,

Content.Server/Administration/Toolshed/MarkedCommand.cs

@@ -7,7 +7,7 @@ namespace Content.Server.Administration.Toolshed;
 public sealed class MarkedCommand : ToolshedCommand
 {
     [CommandImplementation]
-    public IEnumerable<EntityUid> Marked([CommandInvocationContext] IInvocationContext ctx)
+    public IEnumerable<EntityUid> Marked(IInvocationContext ctx)
     {
         var res = (IEnumerable<EntityUid>?)ctx.ReadVar("marked");
         res ??= Array.Empty<EntityUid>();

Content.Server/Administration/Toolshed/RejuvenateCommand.cs

@@ -23,7 +23,7 @@ public sealed class RejuvenateCommand : ToolshedCommand
     }
 
     [CommandImplementation]
-    public void Rejuvenate([CommandInvocationContext] IInvocationContext ctx)
+    public void Rejuvenate(IInvocationContext ctx)
     {
         _rejuvenate ??= GetSys<RejuvenateSystem>();
         if (ExecutingEntity(ctx) is not { } ent)

Content.Server/Administration/Toolshed/SolutionCommand.cs

@@ -8,6 +8,7 @@ using Robust.Shared.Toolshed;
 using Robust.Shared.Toolshed.Syntax;
 using Robust.Shared.Toolshed.TypeParsers;
 using System.Linq;
+using Robust.Shared.Prototypes;
 
 namespace Content.Server.Administration.Toolshed;
 
@@ -17,48 +18,38 @@ public sealed class SolutionCommand : ToolshedCommand
     private SharedSolutionContainerSystem? _solutionContainer;
 
     [CommandImplementation("get")]
-    public SolutionRef? Get(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] EntityUid input,
-            [CommandArgument] ValueRef<string> name
-        )
+    public SolutionRef? Get([PipedArgument] EntityUid input, string name)
     {
         _solutionContainer ??= GetSys<SharedSolutionContainerSystem>();
 
-        if (_solutionContainer.TryGetSolution(input, name.Evaluate(ctx)!, out var solution))
+        if (_solutionContainer.TryGetSolution(input, name, out var solution))
             return new SolutionRef(solution.Value);
 
         return null;
     }
 
     [CommandImplementation("get")]
-    public IEnumerable<SolutionRef> Get(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [PipedArgument] IEnumerable<EntityUid> input,
-        [CommandArgument] ValueRef<string> name
-    )
+    public IEnumerable<SolutionRef> Get([PipedArgument] IEnumerable<EntityUid> input, string name)
     {
-        return input.Select(x => Get(ctx, x, name)).Where(x => x is not null).Cast<SolutionRef>();
+        return input.Select(x => Get(x, name)).Where(x => x is not null).Cast<SolutionRef>();
     }
 
     [CommandImplementation("adjreagent")]
     public SolutionRef AdjReagent(
-            [CommandInvocationContext] IInvocationContext ctx,
             [PipedArgument] SolutionRef input,
-            [CommandArgument] Prototype<ReagentPrototype> name,
-            [CommandArgument] ValueRef<FixedPoint2> amountRef
+            ProtoId<ReagentPrototype> proto,
+            FixedPoint2 amount
         )
     {
         _solutionContainer ??= GetSys<SharedSolutionContainerSystem>();
 
-        var amount = amountRef.Evaluate(ctx);
         if (amount > 0)
         {
-            _solutionContainer.TryAddReagent(input.Solution, name.Value.ID, amount, out _);
+            _solutionContainer.TryAddReagent(input.Solution, proto, amount, out _);
         }
         else if (amount < 0)
         {
-            _solutionContainer.RemoveReagent(input.Solution, name.Value.ID, -amount);
+            _solutionContainer.RemoveReagent(input.Solution, proto, -amount);
         }
 
         return input;
@@ -66,12 +57,11 @@ public sealed class SolutionCommand : ToolshedCommand
 
     [CommandImplementation("adjreagent")]
     public IEnumerable<SolutionRef> AdjReagent(
-            [CommandInvocationContext] IInvocationContext ctx,
             [PipedArgument] IEnumerable<SolutionRef> input,
-            [CommandArgument] Prototype<ReagentPrototype> name,
-            [CommandArgument] ValueRef<FixedPoint2> amountRef
+            ProtoId<ReagentPrototype> name,
+            FixedPoint2 amount
         )
-        => input.Select(x => AdjReagent(ctx, x, name, amountRef));
+        => input.Select(x => AdjReagent(x, name, amount));
 }
 
 public readonly record struct SolutionRef(Entity<SolutionComponent> Solution)

Content.Server/Administration/Toolshed/TagCommand.cs

@@ -36,82 +36,50 @@ public sealed class TagCommand : ToolshedCommand
     }
 
     [CommandImplementation("add")]
-    public EntityUid Add(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] EntityUid input,
-            [CommandArgument] ValueRef<string, Prototype<TagPrototype>> @ref
-        )
+    public EntityUid Add([PipedArgument] EntityUid input, ProtoId<TagPrototype> tag)
     {
         _tag ??= GetSys<TagSystem>();
-        _tag.AddTag(input, @ref.Evaluate(ctx)!);
+        _tag.AddTag(input, tag);
         return input;
     }
 
     [CommandImplementation("add")]
-    public IEnumerable<EntityUid> Add(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] IEnumerable<EntityUid> input,
-            [CommandArgument] ValueRef<string, Prototype<TagPrototype>> @ref
-        )
-        => input.Select(x => Add(ctx, x, @ref));
+    public IEnumerable<EntityUid> Add([PipedArgument] IEnumerable<EntityUid> input, ProtoId<TagPrototype> tag)
+        => input.Select(x => Add(x, tag));
 
     [CommandImplementation("rm")]
-    public EntityUid Rm(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [PipedArgument] EntityUid input,
-        [CommandArgument] ValueRef<string, Prototype<TagPrototype>> @ref
-    )
+    public EntityUid Rm([PipedArgument] EntityUid input, ProtoId<TagPrototype> tag)
     {
         _tag ??= GetSys<TagSystem>();
-        _tag.RemoveTag(input, @ref.Evaluate(ctx)!);
+        _tag.RemoveTag(input, tag);
         return input;
     }
 
     [CommandImplementation("rm")]
-    public IEnumerable<EntityUid> Rm(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] IEnumerable<EntityUid> input,
-            [CommandArgument] ValueRef<string, Prototype<TagPrototype>> @ref
-        )
-        => input.Select(x => Rm(ctx, x, @ref));
+    public IEnumerable<EntityUid> Rm([PipedArgument] IEnumerable<EntityUid> input, ProtoId<TagPrototype> tag)
+        => input.Select(x => Rm(x, tag));
 
     [CommandImplementation("addmany")]
-    public EntityUid AddMany(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [PipedArgument] EntityUid input,
-        [CommandArgument] ValueRef<IEnumerable<string>, IEnumerable<string>> @ref
-    )
+    public EntityUid AddMany([PipedArgument] EntityUid input, IEnumerable<ProtoId<TagPrototype>> tags)
     {
         _tag ??= GetSys<TagSystem>();
-        _tag.AddTags(input, (IEnumerable<ProtoId<TagPrototype>>)@ref.Evaluate(ctx)!);
+        _tag.AddTags(input, tags);
         return input;
     }
 
     [CommandImplementation("addmany")]
-    public IEnumerable<EntityUid> AddMany(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] IEnumerable<EntityUid> input,
-            [CommandArgument] ValueRef<IEnumerable<string>, IEnumerable<string>> @ref
-        )
-        => input.Select(x => AddMany(ctx, x, @ref));
+    public IEnumerable<EntityUid> AddMany([PipedArgument] IEnumerable<EntityUid> input, IEnumerable<ProtoId<TagPrototype>> tags)
+        => input.Select(x => AddMany(x, tags.ToArray()));
 
     [CommandImplementation("rmmany")]
-    public EntityUid RmMany(
-        [CommandInvocationContext] IInvocationContext ctx,
-        [PipedArgument] EntityUid input,
-        [CommandArgument] ValueRef<IEnumerable<string>, IEnumerable<string>> @ref
-    )
+    public EntityUid RmMany([PipedArgument] EntityUid input, IEnumerable<ProtoId<TagPrototype>> tags)
     {
         _tag ??= GetSys<TagSystem>();
-        _tag.RemoveTags(input, (IEnumerable<ProtoId<TagPrototype>>)@ref.Evaluate(ctx)!);
+        _tag.RemoveTags(input, tags);
         return input;
     }
 
     [CommandImplementation("rmmany")]
-    public IEnumerable<EntityUid> RmMany(
-            [CommandInvocationContext] IInvocationContext ctx,
-            [PipedArgument] IEnumerable<EntityUid> input,
-            [CommandArgument] ValueRef<IEnumerable<string>, IEnumerable<string>> @ref
-        )
-        => input.Select(x => RmMany(ctx, x, @ref));
+    public IEnumerable<EntityUid> RmMany([PipedArgument] IEnumerable<EntityUid> input, IEnumerable<ProtoId<TagPrototype>> tags)
+        => input.Select(x => RmMany(x, tags.ToArray()));
 }

Content.Server/Ame/AmeNodeGroup.cs

@@ -169,11 +169,13 @@ public sealed class AmeNodeGroup : BaseNodeGroup
     public float CalculatePower(int fuel, int cores)
     {
         // Balanced around a single core AME with injection level 2 producing 120KW.
-        // Overclocking yields diminishing returns until it evens out at around 360KW.
+        // Two core with four injection is 150kW. Two core with two injection is 90kW.
 
-        // The adjustment for cores make it so that a 1 core AME at 2 injections is better than a 2 core AME at 2 injections.
-        // However, for the relative amounts for each (1 core at 2 and 2 core at 4), more cores has more output.
-        return 200000f * MathF.Log10(fuel * fuel) * MathF.Pow(0.75f, cores - 1);
+        // Increasing core count creates diminishing returns, increasing injection amount increases 
+        // Unlike the previous solution, increasing fuel and cores always leads to an increase in power, even if by very small amounts.
+        // Increasing core count without increasing fuel always leads to reduced power as well.
+        // At 18+ cores and 2 inject, the power produced is less than 0, the Max ensures the AME can never produce "negative" power.
+        return MathF.Max(200000f * MathF.Log10(2 * fuel * MathF.Pow(cores, (float)-0.5)), 0);
     }
 
     public int GetTotalStability()

Content.Server/Animals/Components/EggLayerComponent.cs

@@ -1,3 +1,4 @@
+using Content.Server.Animals.Systems;
 using Content.Shared.Storage;
 using Robust.Shared.Audio;
 using Robust.Shared.Prototypes;
@@ -9,44 +10,47 @@ namespace Content.Server.Animals.Components;
 ///     It also grants an action to players who are controlling these entities, allowing them to do it manually.
 /// </summary>
 
-[RegisterComponent]
+[RegisterComponent, Access(typeof(EggLayerSystem)), AutoGenerateComponentPause]
 public sealed partial class EggLayerComponent : Component
 {
+    /// <summary>
+    ///     The item that gets laid/spawned, retrieved from animal prototype.
+    /// </summary>
+    [DataField(required: true)]
+    public List<EntitySpawnEntry> EggSpawn = new();
+
+    /// <summary>
+    ///     Player action.
+    /// </summary>
     [DataField]
     public EntProtoId EggLayAction = "ActionAnimalLayEgg";
 
-    /// <summary>
-    ///     The amount of nutrient consumed on update.
-    /// </summary>
-    [DataField, ViewVariables(VVAccess.ReadWrite)]
-    public float HungerUsage = 60f;
+    [DataField]
+    public SoundSpecifier EggLaySound = new SoundPathSpecifier("/Audio/Effects/pop.ogg");
 
     /// <summary>
     ///     Minimum cooldown used for the automatic egg laying.
     /// </summary>
-    [DataField, ViewVariables(VVAccess.ReadWrite)]
+    [DataField]
     public float EggLayCooldownMin = 60f;
 
     /// <summary>
     ///     Maximum cooldown used for the automatic egg laying.
     /// </summary>
-    [DataField, ViewVariables(VVAccess.ReadWrite)]
+    [DataField]
     public float EggLayCooldownMax = 120f;
 
     /// <summary>
-    ///     Set during component init.
+    ///     The amount of nutrient consumed on update.
     /// </summary>
-    [ViewVariables(VVAccess.ReadWrite)]
-    public float CurrentEggLayCooldown;
-
-    [DataField(required: true), ViewVariables(VVAccess.ReadWrite)]
-    public List<EntitySpawnEntry> EggSpawn = default!;
-
     [DataField]
-    public SoundSpecifier EggLaySound = new SoundPathSpecifier("/Audio/Effects/pop.ogg");
-
-    [DataField]
-    public float AccumulatedFrametime;
+    public float HungerUsage = 60f;
 
     [DataField] public EntityUid? Action;
+
+    /// <summary>
+    ///     When to next try to produce.
+    /// </summary>
+    [DataField, AutoPausedField]
+    public TimeSpan NextGrowth = TimeSpan.Zero;
 }

Content.Server/Animals/Components/UdderComponent.cs

@@ -1,59 +0,0 @@
-using Content.Server.Animals.Systems;
-using Content.Shared.Chemistry.Components;
-using Content.Shared.Chemistry.Reagent;
-using Content.Shared.FixedPoint;
-using Robust.Shared.Prototypes;
-using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom;
-
-namespace Content.Server.Animals.Components
-
-/// <summary>
-///     Lets an entity produce milk. Uses hunger if present.
-/// </summary>
-{
-    [RegisterComponent, Access(typeof(UdderSystem))]
-    internal sealed partial class UdderComponent : Component
-    {
-        /// <summary>
-        ///     The reagent to produce.
-        /// </summary>
-        [DataField, ViewVariables(VVAccess.ReadOnly)]
-        public ProtoId<ReagentPrototype> ReagentId = "Milk";
-
-        /// <summary>
-        ///     The name of <see cref="Solution"/>.
-        /// </summary>
-        [DataField, ViewVariables(VVAccess.ReadOnly)]
-        public string SolutionName = "udder";
-
-        /// <summary>
-        ///     The solution to add reagent to.
-        /// </summary>
-        [DataField]
-        public Entity<SolutionComponent>? Solution = null;
-
-        /// <summary>
-        ///     The amount of reagent to be generated on update.
-        /// </summary>
-        [DataField, ViewVariables(VVAccess.ReadOnly)]
-        public FixedPoint2 QuantityPerUpdate = 25;
-
-        /// <summary>
-        ///     The amount of nutrient consumed on update.
-        /// </summary>
-        [DataField, ViewVariables(VVAccess.ReadWrite)]
-        public float HungerUsage = 10f;
-
-        /// <summary>
-        ///     How long to wait before producing.
-        /// </summary>
-        [DataField, ViewVariables(VVAccess.ReadWrite)]
-        public TimeSpan GrowthDelay = TimeSpan.FromMinutes(1);
-
-        /// <summary>
-        ///     When to next try to produce.
-        /// </summary>
-        [DataField(customTypeSerializer: typeof(TimeOffsetSerializer)), ViewVariables(VVAccess.ReadWrite)]
-        public TimeSpan NextGrowth = TimeSpan.FromSeconds(0);
-    }
-}

Content.Server/Animals/Systems/EggLayerSystem.cs

@@ -7,15 +7,15 @@ using Content.Shared.Nutrition.Components;
 using Content.Shared.Nutrition.EntitySystems;
 using Content.Shared.Storage;
 using Robust.Server.Audio;
-using Robust.Server.GameObjects;
 using Robust.Shared.Player;
 using Robust.Shared.Random;
+using Robust.Shared.Timing;
 
 namespace Content.Server.Animals.Systems;
 
 /// <summary>
-///     Gives ability to produce eggs, produces endless if the 
-///     owner has no HungerComponent
+///     Gives the ability to lay eggs/other things;
+///     produces endlessly if the owner does not have a HungerComponent.
 /// </summary>
 public sealed class EggLayerSystem : EntitySystem
 {
@@ -23,6 +23,7 @@ public sealed class EggLayerSystem : EntitySystem
     [Dependency] private readonly ActionsSystem _actions = default!;
     [Dependency] private readonly AudioSystem _audio = default!;
     [Dependency] private readonly HungerSystem _hunger = default!;
+    [Dependency] private readonly IGameTiming _timing = default!;
     [Dependency] private readonly PopupSystem _popup = default!;
     [Dependency] private readonly MobStateSystem _mobState = default!;
 
@@ -37,7 +38,6 @@ public sealed class EggLayerSystem : EntitySystem
     public override void Update(float frameTime)
     {
         base.Update(frameTime);
-
         var query = EntityQueryEnumerator<EggLayerComponent>();
         while (query.MoveNext(out var uid, out var eggLayer))
         {
@@ -45,13 +45,17 @@ public sealed class EggLayerSystem : EntitySystem
             if (HasComp<ActorComponent>(uid))
                 continue;
 
-            eggLayer.AccumulatedFrametime += frameTime;
-
-            if (eggLayer.AccumulatedFrametime < eggLayer.CurrentEggLayCooldown)
+            if (_timing.CurTime < eggLayer.NextGrowth)
                 continue;
 
-            eggLayer.AccumulatedFrametime -= eggLayer.CurrentEggLayCooldown;
-            eggLayer.CurrentEggLayCooldown = _random.NextFloat(eggLayer.EggLayCooldownMin, eggLayer.EggLayCooldownMax);
+            // Randomize next growth time for more organic egglaying.
+            eggLayer.NextGrowth += TimeSpan.FromSeconds(_random.NextFloat(eggLayer.EggLayCooldownMin, eggLayer.EggLayCooldownMax));
+
+            if (_mobState.IsDead(uid))
+                continue;
+
+            // Hungerlevel check/modification is done in TryLayEgg()
+            // so it's used for player controlled chickens as well.
 
             TryLayEgg(uid, eggLayer);
         }
@@ -60,11 +64,12 @@ public sealed class EggLayerSystem : EntitySystem
     private void OnMapInit(EntityUid uid, EggLayerComponent component, MapInitEvent args)
     {
         _actions.AddAction(uid, ref component.Action, component.EggLayAction);
-        component.CurrentEggLayCooldown = _random.NextFloat(component.EggLayCooldownMin, component.EggLayCooldownMax);
+        component.NextGrowth = _timing.CurTime + TimeSpan.FromSeconds(_random.NextFloat(component.EggLayCooldownMin, component.EggLayCooldownMax));
     }
 
     private void OnEggLayAction(EntityUid uid, EggLayerComponent egglayer, EggLayInstantActionEvent args)
     {
+        // Cooldown is handeled by ActionAnimalLayEgg in types.yml.
         args.Handled = TryLayEgg(uid, egglayer);
     }
 
@@ -76,10 +81,10 @@ public sealed class EggLayerSystem : EntitySystem
         if (_mobState.IsDead(uid))
             return false;
 
-        // Allow infinitely laying eggs if they can't get hungry
+        // Allow infinitely laying eggs if they can't get hungry.
         if (TryComp<HungerComponent>(uid, out var hunger))
         {
-            if (hunger.CurrentHunger < egglayer.HungerUsage)
+            if (_hunger.GetHunger(hunger) < egglayer.HungerUsage)
             {
                 _popup.PopupEntity(Loc.GetString("action-popup-lay-egg-too-hungry"), uid, uid);
                 return false;

Content.Server/Anomaly/Effects/InnerBodyAnomalySystem.cs

@@ -186,6 +186,11 @@ public sealed class InnerBodyAnomalySystem : SharedInnerBodyAnomalySystem
         if (args.NewMobState != MobState.Dead)
             return;
 
+        var ev = new BeforeRemoveAnomalyOnDeathEvent();
+        RaiseLocalEvent(args.Target, ref ev);
+        if (ev.Cancelled)
+            return;
+
         _anomaly.ChangeAnomalyHealth(ent, -2); //Shutdown it
     }
 

Content.Server/Atmos/Consoles/AtmosMonitoringConsoleSystem.cs

@@ -0,0 +1,542 @@
+using Content.Server.Atmos.Components;
+using Content.Server.Atmos.Piping.Components;
+using Content.Server.DeviceNetwork.Components;
+using Content.Server.NodeContainer;
+using Content.Server.NodeContainer.EntitySystems;
+using Content.Server.NodeContainer.NodeGroups;
+using Content.Server.NodeContainer.Nodes;
+using Content.Server.Power.Components;
+using Content.Shared.Atmos;
+using Content.Shared.Atmos.Components;
+using Content.Shared.Atmos.Consoles;
+using Content.Shared.Labels.Components;
+using Content.Shared.Pinpointer;
+using Robust.Server.GameObjects;
+using Robust.Shared.Map;
+using Robust.Shared.Map.Components;
+using Robust.Shared.Timing;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+
+namespace Content.Server.Atmos.Consoles;
+
+public sealed class AtmosMonitoringConsoleSystem : SharedAtmosMonitoringConsoleSystem
+{
+    [Dependency] private readonly UserInterfaceSystem _userInterfaceSystem = default!;
+    [Dependency] private readonly SharedMapSystem _sharedMapSystem = default!;
+    [Dependency] private readonly IGameTiming _gameTiming = default!;
+
+    // Private variables
+    // Note: this data does not need to be saved
+    private Dictionary<EntityUid, Dictionary<Vector2i, AtmosPipeChunk>> _gridAtmosPipeChunks = new();
+    private float _updateTimer = 1.0f;
+
+    // Constants
+    private const float UpdateTime = 1.0f;
+    private const int ChunkSize = 4;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        // Console events
+        SubscribeLocalEvent<AtmosMonitoringConsoleComponent, ComponentInit>(OnConsoleInit);
+        SubscribeLocalEvent<AtmosMonitoringConsoleComponent, AnchorStateChangedEvent>(OnConsoleAnchorChanged);
+        SubscribeLocalEvent<AtmosMonitoringConsoleComponent, EntParentChangedMessage>(OnConsoleParentChanged);
+
+        // Tracked device events
+        SubscribeLocalEvent<AtmosMonitoringConsoleDeviceComponent, NodeGroupsRebuilt>(OnEntityNodeGroupsRebuilt);
+        SubscribeLocalEvent<AtmosMonitoringConsoleDeviceComponent, AtmosPipeColorChangedEvent>(OnEntityPipeColorChanged);
+        SubscribeLocalEvent<AtmosMonitoringConsoleDeviceComponent, EntityTerminatingEvent>(OnEntityShutdown);
+
+        // Grid events
+        SubscribeLocalEvent<GridSplitEvent>(OnGridSplit);
+    }
+
+    #region Event handling
+
+    private void OnConsoleInit(EntityUid uid, AtmosMonitoringConsoleComponent component, ComponentInit args)
+    {
+        InitializeAtmosMonitoringConsole(uid, component);
+    }
+
+    private void OnConsoleAnchorChanged(EntityUid uid, AtmosMonitoringConsoleComponent component, AnchorStateChangedEvent args)
+    {
+        InitializeAtmosMonitoringConsole(uid, component);
+    }
+
+    private void OnConsoleParentChanged(EntityUid uid, AtmosMonitoringConsoleComponent component, EntParentChangedMessage args)
+    {
+        component.ForceFullUpdate = true;
+        InitializeAtmosMonitoringConsole(uid, component);
+    }
+
+    private void OnEntityNodeGroupsRebuilt(EntityUid uid, AtmosMonitoringConsoleDeviceComponent component, NodeGroupsRebuilt args)
+    {
+        InitializeAtmosMonitoringDevice(uid, component);
+    }
+
+    private void OnEntityPipeColorChanged(EntityUid uid, AtmosMonitoringConsoleDeviceComponent component, AtmosPipeColorChangedEvent args)
+    {
+        InitializeAtmosMonitoringDevice(uid, component);
+    }
+
+    private void OnEntityShutdown(EntityUid uid, AtmosMonitoringConsoleDeviceComponent component, EntityTerminatingEvent args)
+    {
+        ShutDownAtmosMonitoringEntity(uid, component);
+    }
+
+    private void OnGridSplit(ref GridSplitEvent args)
+    {
+        // Collect grids
+        var allGrids = args.NewGrids.ToList();
+
+        if (!allGrids.Contains(args.Grid))
+            allGrids.Add(args.Grid);
+
+        // Rebuild the pipe networks on the affected grids
+        foreach (var ent in allGrids)
+        {
+            if (!TryComp<MapGridComponent>(ent, out var grid))
+                continue;
+
+            RebuildAtmosPipeGrid(ent, grid);
+        }
+
+        // Update atmos monitoring consoles that stand upon an updated grid
+        var query = AllEntityQuery<AtmosMonitoringConsoleComponent, TransformComponent>();
+        while (query.MoveNext(out var ent, out var entConsole, out var entXform))
+        {
+            if (entXform.GridUid == null)
+                continue;
+
+            if (!allGrids.Contains(entXform.GridUid.Value))
+                continue;
+
+            InitializeAtmosMonitoringConsole(ent, entConsole);
+        }
+    }
+
+    #endregion
+
+    #region UI updates
+
+    public override void Update(float frameTime)
+    {
+        base.Update(frameTime);
+
+        _updateTimer += frameTime;
+
+        if (_updateTimer >= UpdateTime)
+        {
+            _updateTimer -= UpdateTime;
+
+            var query = AllEntityQuery<AtmosMonitoringConsoleComponent, TransformComponent>();
+            while (query.MoveNext(out var ent, out var entConsole, out var entXform))
+            {
+                if (entXform?.GridUid == null)
+                    continue;
+
+                UpdateUIState(ent, entConsole, entXform);
+            }
+        }
+    }
+
+    public void UpdateUIState
+        (EntityUid uid,
+        AtmosMonitoringConsoleComponent component,
+        TransformComponent xform)
+    {
+        if (!_userInterfaceSystem.IsUiOpen(uid, AtmosMonitoringConsoleUiKey.Key))
+            return;
+
+        var gridUid = xform.GridUid!.Value;
+
+        if (!TryComp<MapGridComponent>(gridUid, out var mapGrid))
+            return;
+
+        if (!TryComp<GridAtmosphereComponent>(gridUid, out var atmosphere))
+            return;
+
+        // The grid must have a NavMapComponent to visualize the map in the UI
+        EnsureComp<NavMapComponent>(gridUid);
+
+        // Gathering data to be send to the client
+        var atmosNetworks = new List<AtmosMonitoringConsoleEntry>();
+        var query = AllEntityQuery<GasPipeSensorComponent, TransformComponent>();
+
+        while (query.MoveNext(out var ent, out var entSensor, out var entXform))
+        {
+            if (entXform?.GridUid != xform.GridUid)
+                continue;
+
+            if (!entXform.Anchored)
+                continue;
+
+            var entry = CreateAtmosMonitoringConsoleEntry(ent, entXform);
+
+            if (entry != null)
+                atmosNetworks.Add(entry.Value);
+        }
+
+        // Set the UI state
+        _userInterfaceSystem.SetUiState(uid, AtmosMonitoringConsoleUiKey.Key,
+            new AtmosMonitoringConsoleBoundInterfaceState(atmosNetworks.ToArray()));
+    }
+
+    private AtmosMonitoringConsoleEntry? CreateAtmosMonitoringConsoleEntry(EntityUid uid, TransformComponent xform)
+    {
+        AtmosMonitoringConsoleEntry? entry = null;
+
+        var netEnt = GetNetEntity(uid);
+        var name = MetaData(uid).EntityName;
+        var address = string.Empty;
+
+        if (xform.GridUid == null)
+            return null;
+
+        if (!TryGettingFirstPipeNode(uid, out var pipeNode, out var netId) ||
+            pipeNode == null ||
+            netId == null)
+            return null;
+
+        var pipeColor = TryComp<AtmosPipeColorComponent>(uid, out var colorComponent) ? colorComponent.Color : Color.White;
+
+        // Name the entity based on its label, if available
+        if (TryComp<LabelComponent>(uid, out var label) && label.CurrentLabel != null)
+            name = label.CurrentLabel;
+
+        // Otherwise use its base name and network address
+        else if (TryComp<DeviceNetworkComponent>(uid, out var deviceNet))
+            address = deviceNet.Address;
+
+        // Entry for unpowered devices
+        if (TryComp<ApcPowerReceiverComponent>(uid, out var apcPowerReceiver) && !apcPowerReceiver.Powered)
+        {
+            entry = new AtmosMonitoringConsoleEntry(netEnt, GetNetCoordinates(xform.Coordinates), netId.Value, name, address)
+            {
+                IsPowered = false,
+                Color = pipeColor
+            };
+
+            return entry;
+        }
+
+        // Entry for powered devices
+        var gasData = new Dictionary<Gas, float>();
+        var isAirPresent = pipeNode.Air.TotalMoles > 0;
+
+        if (isAirPresent)
+        {
+            foreach (var gas in Enum.GetValues<Gas>())
+            {
+                if (pipeNode.Air[(int)gas] > 0)
+                    gasData.Add(gas, pipeNode.Air[(int)gas] / pipeNode.Air.TotalMoles);
+            }
+        }
+
+        entry = new AtmosMonitoringConsoleEntry(netEnt, GetNetCoordinates(xform.Coordinates), netId.Value, name, address)
+        {
+            TemperatureData = isAirPresent ? pipeNode.Air.Temperature : 0f,
+            PressureData = pipeNode.Air.Pressure,
+            TotalMolData = pipeNode.Air.TotalMoles,
+            GasData = gasData,
+            Color = pipeColor
+        };
+
+        return entry;
+    }
+
+    private Dictionary<NetEntity, AtmosDeviceNavMapData> GetAllAtmosDeviceNavMapData(EntityUid gridUid)
+    {
+        var atmosDeviceNavMapData = new Dictionary<NetEntity, AtmosDeviceNavMapData>();
+
+        var query = AllEntityQuery<AtmosMonitoringConsoleDeviceComponent, TransformComponent>();
+        while (query.MoveNext(out var ent, out var entComponent, out var entXform))
+        {
+            if (TryGetAtmosDeviceNavMapData(ent, entComponent, entXform, gridUid, out var data))
+                atmosDeviceNavMapData.Add(data.Value.NetEntity, data.Value);
+        }
+
+        return atmosDeviceNavMapData;
+    }
+
+    private bool TryGetAtmosDeviceNavMapData
+        (EntityUid uid,
+        AtmosMonitoringConsoleDeviceComponent component,
+        TransformComponent xform,
+        EntityUid gridUid,
+        [NotNullWhen(true)] out AtmosDeviceNavMapData? device)
+    {
+        device = null;
+
+        if (component.NavMapBlip == null)
+            return false;
+
+        if (xform.GridUid != gridUid)
+            return false;
+
+        if (!xform.Anchored)
+            return false;
+
+        var direction = xform.LocalRotation.GetCardinalDir();
+
+        if (!TryGettingFirstPipeNode(uid, out var _, out var netId))
+            netId = -1;
+
+        var color = Color.White;
+
+        if (TryComp<AtmosPipeColorComponent>(uid, out var atmosPipeColor))
+            color = atmosPipeColor.Color;
+
+        device = new AtmosDeviceNavMapData(GetNetEntity(uid), GetNetCoordinates(xform.Coordinates), netId.Value, component.NavMapBlip.Value, direction, color);
+
+        return true;
+    }
+
+    #endregion
+
+    #region Pipe net functions
+
+    private void RebuildAtmosPipeGrid(EntityUid gridUid, MapGridComponent grid)
+    {
+        var allChunks = new Dictionary<Vector2i, AtmosPipeChunk>();
+
+        // Adds all atmos pipes to the nav map via bit mask chunks
+        var queryPipes = AllEntityQuery<AtmosPipeColorComponent, NodeContainerComponent, TransformComponent>();
+        while (queryPipes.MoveNext(out var ent, out var entAtmosPipeColor, out var entNodeContainer, out var entXform))
+        {
+            if (entXform.GridUid != gridUid)
+                continue;
+
+            if (!entXform.Anchored)
+                continue;
+
+            var tile = _sharedMapSystem.GetTileRef(gridUid, grid, entXform.Coordinates);
+            var chunkOrigin = SharedMapSystem.GetChunkIndices(tile.GridIndices, ChunkSize);
+            var relative = SharedMapSystem.GetChunkRelative(tile.GridIndices, ChunkSize);
+
+            if (!allChunks.TryGetValue(chunkOrigin, out var chunk))
+            {
+                chunk = new AtmosPipeChunk(chunkOrigin);
+                allChunks[chunkOrigin] = chunk;
+            }
+
+            UpdateAtmosPipeChunk(ent, entNodeContainer, entAtmosPipeColor, GetTileIndex(relative), ref chunk);
+        }
+
+        // Add or update the chunks on the associated grid
+        _gridAtmosPipeChunks[gridUid] = allChunks;
+
+        // Update the consoles that are on the same grid
+        var queryConsoles = AllEntityQuery<AtmosMonitoringConsoleComponent, TransformComponent>();
+        while (queryConsoles.MoveNext(out var ent, out var entConsole, out var entXform))
+        {
+            if (gridUid != entXform.GridUid)
+                continue;
+
+            entConsole.AtmosPipeChunks = allChunks;
+            Dirty(ent, entConsole);
+        }
+    }
+
+    private void RebuildSingleTileOfPipeNetwork(EntityUid gridUid, MapGridComponent grid, EntityCoordinates coords)
+    {
+        if (!_gridAtmosPipeChunks.TryGetValue(gridUid, out var allChunks))
+            allChunks = new Dictionary<Vector2i, AtmosPipeChunk>();
+
+        var tile = _sharedMapSystem.GetTileRef(gridUid, grid, coords);
+        var chunkOrigin = SharedMapSystem.GetChunkIndices(tile.GridIndices, ChunkSize);
+        var relative = SharedMapSystem.GetChunkRelative(tile.GridIndices, ChunkSize);
+        var tileIdx = GetTileIndex(relative);
+
+        if (!allChunks.TryGetValue(chunkOrigin, out var chunk))
+            chunk = new AtmosPipeChunk(chunkOrigin);
+
+        // Remove all stale values for the tile
+        foreach (var (index, atmosPipeData) in chunk.AtmosPipeData)
+        {
+            var mask = (ulong)SharedNavMapSystem.AllDirMask << tileIdx * SharedNavMapSystem.Directions;
+            chunk.AtmosPipeData[index] = atmosPipeData & ~mask;
+        }
+
+        // Rebuild the tile's pipe data 
+        foreach (var ent in _sharedMapSystem.GetAnchoredEntities(gridUid, grid, coords))
+        {
+            if (!TryComp<AtmosPipeColorComponent>(ent, out var entAtmosPipeColor))
+                continue;
+
+            if (!TryComp<NodeContainerComponent>(ent, out var entNodeContainer))
+                continue;
+
+            UpdateAtmosPipeChunk(ent, entNodeContainer, entAtmosPipeColor, tileIdx, ref chunk);
+        }
+
+        // Add or update the chunk on the associated grid
+        // Only the modified chunk will be sent to the client
+        chunk.LastUpdate = _gameTiming.CurTick;
+        allChunks[chunkOrigin] = chunk;
+        _gridAtmosPipeChunks[gridUid] = allChunks;
+
+        // Update the components of the monitoring consoles that are attached to the same grid
+        var query = AllEntityQuery<AtmosMonitoringConsoleComponent, TransformComponent>();
+
+        while (query.MoveNext(out var ent, out var entConsole, out var entXform))
+        {
+            if (gridUid != entXform.GridUid)
+                continue;
+
+            entConsole.AtmosPipeChunks = allChunks;
+            Dirty(ent, entConsole);
+        }
+    }
+
+    private void UpdateAtmosPipeChunk(EntityUid uid, NodeContainerComponent nodeContainer, AtmosPipeColorComponent pipeColor, int tileIdx, ref AtmosPipeChunk chunk)
+    {
+        // Entities that are actively being deleted are not to be drawn
+        if (MetaData(uid).EntityLifeStage >= EntityLifeStage.Terminating)
+            return;
+
+        foreach ((var id, var node) in nodeContainer.Nodes)
+        {
+            if (node is not PipeNode)
+                continue;
+
+            var pipeNode = (PipeNode)node;
+            var netId = GetPipeNodeNetId(pipeNode);
+            var pipeDirection = pipeNode.CurrentPipeDirection;
+
+            chunk.AtmosPipeData.TryGetValue((netId, pipeColor.Color.ToHex()), out var atmosPipeData);
+            atmosPipeData |= (ulong)pipeDirection << tileIdx * SharedNavMapSystem.Directions;
+            chunk.AtmosPipeData[(netId, pipeColor.Color.ToHex())] = atmosPipeData;
+        }
+    }
+
+    private bool TryGettingFirstPipeNode(EntityUid uid, [NotNullWhen(true)] out PipeNode? pipeNode, [NotNullWhen(true)] out int? netId)
+    {
+        pipeNode = null;
+        netId = null;
+
+        if (!TryComp<NodeContainerComponent>(uid, out var nodeContainer))
+            return false;
+
+        foreach (var node in nodeContainer.Nodes.Values)
+        {
+            if (node is PipeNode)
+            {
+                pipeNode = (PipeNode)node;
+                netId = GetPipeNodeNetId(pipeNode);
+
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private int GetPipeNodeNetId(PipeNode pipeNode)
+    {
+        if (pipeNode.NodeGroup is BaseNodeGroup)
+        {
+            var nodeGroup = (BaseNodeGroup)pipeNode.NodeGroup;
+
+            return nodeGroup.NetId;
+        }
+
+        return -1;
+    }
+
+    #endregion
+
+    #region Initialization functions
+
+    private void InitializeAtmosMonitoringConsole(EntityUid uid, AtmosMonitoringConsoleComponent component)
+    {
+        var xform = Transform(uid);
+
+        if (xform.GridUid == null)
+            return;
+
+        var grid = xform.GridUid.Value;
+
+        if (!TryComp<MapGridComponent>(grid, out var map))
+            return;
+
+        component.AtmosDevices = GetAllAtmosDeviceNavMapData(grid);
+
+        if (!_gridAtmosPipeChunks.TryGetValue(grid, out var chunks))
+        {
+            RebuildAtmosPipeGrid(grid, map);
+        }
+
+        else
+        {
+            component.AtmosPipeChunks = chunks;
+            Dirty(uid, component);
+        }
+    }
+
+    private void InitializeAtmosMonitoringDevice(EntityUid uid, AtmosMonitoringConsoleDeviceComponent component)
+    {
+        // Rebuild tile
+        var xform = Transform(uid);
+        var gridUid = xform.GridUid;
+
+        if (gridUid != null && TryComp<MapGridComponent>(gridUid, out var grid))
+            RebuildSingleTileOfPipeNetwork(gridUid.Value, grid, xform.Coordinates);
+
+        // Update blips on affected consoles
+        if (component.NavMapBlip == null)
+            return;
+
+        var netEntity = EntityManager.GetNetEntity(uid);
+        var query = AllEntityQuery<AtmosMonitoringConsoleComponent, TransformComponent>();
+
+        while (query.MoveNext(out var ent, out var entConsole, out var entXform))
+        {
+            var isDirty = entConsole.AtmosDevices.Remove(netEntity);
+
+            if (gridUid != null &&
+                gridUid == entXform.GridUid &&
+                xform.Anchored &&
+                TryGetAtmosDeviceNavMapData(uid, component, xform, gridUid.Value, out var data))
+            {
+                entConsole.AtmosDevices.Add(netEntity, data.Value);
+                isDirty = true;
+            }
+
+            if (isDirty)
+                Dirty(ent, entConsole);
+        }
+    }
+
+    private void ShutDownAtmosMonitoringEntity(EntityUid uid, AtmosMonitoringConsoleDeviceComponent component)
+    {
+        // Rebuild tile
+        var xform = Transform(uid);
+        var gridUid = xform.GridUid;
+
+        if (gridUid != null && TryComp<MapGridComponent>(gridUid, out var grid))
+            RebuildSingleTileOfPipeNetwork(gridUid.Value, grid, xform.Coordinates);
+
+        // Update blips on affected consoles
+        if (component.NavMapBlip == null)
+            return;
+
+        var netEntity = EntityManager.GetNetEntity(uid);
+        var query = AllEntityQuery<AtmosMonitoringConsoleComponent>();
+
+        while (query.MoveNext(out var ent, out var entConsole))
+        {
+            if (entConsole.AtmosDevices.Remove(netEntity))
+                Dirty(ent, entConsole);
+        }
+    }
+
+    #endregion
+
+    private int GetTileIndex(Vector2i relativeTile)
+    {
+        return relativeTile.X * ChunkSize + relativeTile.Y;
+    }
+}

Content.Server/Atmos/Monitor/Systems/AtmosMonitoringSystem.cs

@@ -11,6 +11,7 @@ using Content.Server.Power.Components;
 using Content.Server.Power.EntitySystems;
 using Content.Shared.Atmos;
 using Content.Shared.Atmos.Monitor;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.DeviceNetwork;
 using Content.Shared.Power;
 using Content.Shared.Tag;

Content.Server/Atmos/Piping/Binary/Components/GasPressurePumpComponent.cs

@@ -1,31 +0,0 @@
-using Content.Shared.Atmos;
-
-namespace Content.Server.Atmos.Piping.Binary.Components
-{
-    [RegisterComponent]
-    public sealed partial class GasPressurePumpComponent : Component
-    {
-        [ViewVariables(VVAccess.ReadWrite)]
-        [DataField("enabled")]
-        public bool Enabled { get; set; } = true;
-
-        [ViewVariables(VVAccess.ReadWrite)]
-        [DataField("inlet")]
-        public string InletName { get; set; } = "inlet";
-
-        [ViewVariables(VVAccess.ReadWrite)]
-        [DataField("outlet")]
-        public string OutletName { get; set; } = "outlet";
-
-        [ViewVariables(VVAccess.ReadWrite)]
-        [DataField("targetPressure")]
-        public float TargetPressure { get; set; } = Atmospherics.OneAtmosphere;
-
-        /// <summary>
-        ///     Max pressure of the target gas (NOT relative to source).
-        /// </summary>
-        [ViewVariables(VVAccess.ReadWrite)]
-        [DataField("maxTargetPressure")]
-        public float MaxTargetPressure = Atmospherics.MaxOutputPressure;
-    }
-}

Content.Server/Atmos/Piping/Binary/EntitySystems/GasPressurePumpSystem.cs

@@ -1,169 +1,57 @@
-using Content.Server.Administration.Logs;
 using Content.Server.Atmos.EntitySystems;
-using Content.Server.Atmos.Piping.Binary.Components;
 using Content.Server.Atmos.Piping.Components;
 using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Server.Power.Components;
 using Content.Shared.Atmos;
-using Content.Shared.Atmos.Piping;
-using Content.Shared.Atmos.Piping.Binary.Components;
+using Content.Shared.Atmos.Components;
+using Content.Shared.Atmos.EntitySystems;
 using Content.Shared.Audio;
-using Content.Shared.Database;
-using Content.Shared.Examine;
-using Content.Shared.Interaction;
-using Content.Shared.Popups;
-using Content.Shared.Power;
 using JetBrains.Annotations;
-using Robust.Server.GameObjects;
-using Robust.Shared.Player;
 
-namespace Content.Server.Atmos.Piping.Binary.EntitySystems
+namespace Content.Server.Atmos.Piping.Binary.EntitySystems;
+
+[UsedImplicitly]
+public sealed class GasPressurePumpSystem : SharedGasPressurePumpSystem
 {
-    [UsedImplicitly]
-    public sealed class GasPressurePumpSystem : EntitySystem
+    [Dependency] private readonly AtmosphereSystem _atmosphereSystem = default!;
+    [Dependency] private readonly SharedAmbientSoundSystem _ambientSoundSystem = default!;
+    [Dependency] private readonly NodeContainerSystem _nodeContainer = default!;
+
+    public override void Initialize()
     {
-        [Dependency] private readonly UserInterfaceSystem _userInterfaceSystem = default!;
-        [Dependency] private readonly IAdminLogManager _adminLogger = default!;
-        [Dependency] private readonly AtmosphereSystem _atmosphereSystem = default!;
-        [Dependency] private readonly SharedAmbientSoundSystem _ambientSoundSystem = default!;
-        [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
-        [Dependency] private readonly NodeContainerSystem _nodeContainer = default!;
-        [Dependency] private readonly SharedPopupSystem _popup = default!;
+        base.Initialize();
 
-        public override void Initialize()
+        SubscribeLocalEvent<GasPressurePumpComponent, AtmosDeviceUpdateEvent>(OnPumpUpdated);
+    }
+
+    private void OnPumpUpdated(EntityUid uid, GasPressurePumpComponent pump, ref AtmosDeviceUpdateEvent args)
+    {
+        if (!pump.Enabled
+            || (TryComp<ApcPowerReceiverComponent>(uid, out var power) && !power.Powered)
+            || !_nodeContainer.TryGetNodes(uid, pump.InletName, pump.OutletName, out PipeNode? inlet, out PipeNode? outlet))
         {
-            base.Initialize();
-
-            SubscribeLocalEvent<GasPressurePumpComponent, ComponentInit>(OnInit);
-            SubscribeLocalEvent<GasPressurePumpComponent, AtmosDeviceUpdateEvent>(OnPumpUpdated);
-            SubscribeLocalEvent<GasPressurePumpComponent, AtmosDeviceDisabledEvent>(OnPumpLeaveAtmosphere);
-            SubscribeLocalEvent<GasPressurePumpComponent, ExaminedEvent>(OnExamined);
-            SubscribeLocalEvent<GasPressurePumpComponent, ActivateInWorldEvent>(OnPumpActivate);
-            SubscribeLocalEvent<GasPressurePumpComponent, PowerChangedEvent>(OnPowerChanged);
-            // Bound UI subscriptions
-            SubscribeLocalEvent<GasPressurePumpComponent, GasPressurePumpChangeOutputPressureMessage>(OnOutputPressureChangeMessage);
-            SubscribeLocalEvent<GasPressurePumpComponent, GasPressurePumpToggleStatusMessage>(OnToggleStatusMessage);
+            _ambientSoundSystem.SetAmbience(uid, false);
+            return;
         }
 
-        private void OnInit(EntityUid uid, GasPressurePumpComponent pump, ComponentInit args)
+        var outputStartingPressure = outlet.Air.Pressure;
+
+        if (outputStartingPressure >= pump.TargetPressure)
         {
-            UpdateAppearance(uid, pump);
+            _ambientSoundSystem.SetAmbience(uid, false);
+            return; // No need to pump gas if target has been reached.
         }
 
-        private void OnExamined(EntityUid uid, GasPressurePumpComponent pump, ExaminedEvent args)
+        if (inlet.Air.TotalMoles > 0 && inlet.Air.Temperature > 0)
         {
-            if (!EntityManager.GetComponent<TransformComponent>(uid).Anchored || !args.IsInDetailsRange) // Not anchored? Out of range? No status.
-                return;
+            // We calculate the necessary moles to transfer using our good ol' friend PV=nRT.
+            var pressureDelta = pump.TargetPressure - outputStartingPressure;
+            var transferMoles = (pressureDelta * outlet.Air.Volume) / (inlet.Air.Temperature * Atmospherics.R);
 
-            if (Loc.TryGetString("gas-pressure-pump-system-examined", out var str,
-                    ("statusColor", "lightblue"), // TODO: change with pressure?
-                    ("pressure", pump.TargetPressure)
-                ))
-            {
-                args.PushMarkup(str);
-            }
-        }
-
-        private void OnPowerChanged(EntityUid uid, GasPressurePumpComponent component, ref PowerChangedEvent args)
-        {
-            UpdateAppearance(uid, component);
-        }
-
-        private void OnPumpUpdated(EntityUid uid, GasPressurePumpComponent pump, ref AtmosDeviceUpdateEvent args)
-        {
-            if (!pump.Enabled
-                || (TryComp<ApcPowerReceiverComponent>(uid, out var power) && !power.Powered)
-                || !_nodeContainer.TryGetNodes(uid, pump.InletName, pump.OutletName, out PipeNode? inlet, out PipeNode? outlet))
-            {
-                _ambientSoundSystem.SetAmbience(uid, false);
-                return;
-            }
-
-            var outputStartingPressure = outlet.Air.Pressure;
-
-            if (outputStartingPressure >= pump.TargetPressure)
-            {
-                _ambientSoundSystem.SetAmbience(uid, false);
-                return; // No need to pump gas if target has been reached.
-            }
-
-            if (inlet.Air.TotalMoles > 0 && inlet.Air.Temperature > 0)
-            {
-                // We calculate the necessary moles to transfer using our good ol' friend PV=nRT.
-                var pressureDelta = pump.TargetPressure - outputStartingPressure;
-                var transferMoles = (pressureDelta * outlet.Air.Volume) / (inlet.Air.Temperature * Atmospherics.R);
-
-                var removed = inlet.Air.Remove(transferMoles);
-                _atmosphereSystem.Merge(outlet.Air, removed);
-                _ambientSoundSystem.SetAmbience(uid, removed.TotalMoles > 0f);
-            }
-        }
-
-        private void OnPumpLeaveAtmosphere(EntityUid uid, GasPressurePumpComponent pump, ref AtmosDeviceDisabledEvent args)
-        {
-            pump.Enabled = false;
-            UpdateAppearance(uid, pump);
-
-            DirtyUI(uid, pump);
-            _userInterfaceSystem.CloseUi(uid, GasPressurePumpUiKey.Key);
-        }
-
-        private void OnPumpActivate(EntityUid uid, GasPressurePumpComponent pump, ActivateInWorldEvent args)
-        {
-            if (args.Handled || !args.Complex)
-                return;
-
-            if (!EntityManager.TryGetComponent(args.User, out ActorComponent? actor))
-                return;
-
-            if (Transform(uid).Anchored)
-            {
-                _userInterfaceSystem.OpenUi(uid, GasPressurePumpUiKey.Key, actor.PlayerSession);
-                DirtyUI(uid, pump);
-            }
-            else
-            {
-                _popup.PopupCursor(Loc.GetString("comp-gas-pump-ui-needs-anchor"), args.User);
-            }
-
-            args.Handled = true;
-        }
-
-        private void OnToggleStatusMessage(EntityUid uid, GasPressurePumpComponent pump, GasPressurePumpToggleStatusMessage args)
-        {
-            pump.Enabled = args.Enabled;
-            _adminLogger.Add(LogType.AtmosPowerChanged, LogImpact.Medium,
-                $"{ToPrettyString(args.Actor):player} set the power on {ToPrettyString(uid):device} to {args.Enabled}");
-            DirtyUI(uid, pump);
-            UpdateAppearance(uid, pump);
-        }
-
-        private void OnOutputPressureChangeMessage(EntityUid uid, GasPressurePumpComponent pump, GasPressurePumpChangeOutputPressureMessage args)
-        {
-            pump.TargetPressure = Math.Clamp(args.Pressure, 0f, Atmospherics.MaxOutputPressure);
-            _adminLogger.Add(LogType.AtmosPressureChanged, LogImpact.Medium,
-                $"{ToPrettyString(args.Actor):player} set the pressure on {ToPrettyString(uid):device} to {args.Pressure}kPa");
-            DirtyUI(uid, pump);
-
-        }
-
-        private void DirtyUI(EntityUid uid, GasPressurePumpComponent? pump)
-        {
-            if (!Resolve(uid, ref pump))
-                return;
-
-            _userInterfaceSystem.SetUiState(uid, GasPressurePumpUiKey.Key,
-                new GasPressurePumpBoundUserInterfaceState(EntityManager.GetComponent<MetaDataComponent>(uid).EntityName, pump.TargetPressure, pump.Enabled));
-        }
-
-        private void UpdateAppearance(EntityUid uid, GasPressurePumpComponent? pump = null, AppearanceComponent? appearance = null)
-        {
-            if (!Resolve(uid, ref pump, ref appearance, false))
-                return;
-
-            bool pumpOn = pump.Enabled && (TryComp<ApcPowerReceiverComponent>(uid, out var power) && power.Powered);
-            _appearance.SetData(uid, PumpVisuals.Enabled, pumpOn, appearance);
+            var removed = inlet.Air.Remove(transferMoles);
+            _atmosphereSystem.Merge(outlet.Air, removed);
+            _ambientSoundSystem.SetAmbience(uid, removed.TotalMoles > 0f);
         }
     }
 }

Content.Server/Atmos/Piping/Binary/EntitySystems/GasRecyclerSystem.cs

@@ -6,6 +6,7 @@ using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Shared.Atmos;
 using Content.Shared.Atmos.Piping;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Audio;
 using Content.Shared.Examine;
 using JetBrains.Annotations;

Content.Server/Atmos/Piping/Binary/EntitySystems/GasVolumePumpSystem.cs

@@ -10,6 +10,7 @@ using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Server.Power.Components;
 using Content.Shared.Atmos.Piping.Binary.Components;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Atmos.Visuals;
 using Content.Shared.Audio;
 using Content.Shared.Database;

Content.Server/Atmos/Piping/Components/AtmosDeviceComponent.cs

@@ -67,15 +67,3 @@ public readonly struct AtmosDeviceUpdateEvent(float dt, Entity<GridAtmosphereCom
     /// </summary>
     public readonly Entity<MapAtmosphereComponent?>? Map = map;
 }
-
-/// <summary>
-///     Raised directed on an atmos device when it is enabled.
-/// </summary>
-[ByRefEvent]
-public record struct AtmosDeviceEnabledEvent;
-
-/// <summary>
-///     Raised directed on an atmos device when it is enabled.
-/// </summary>
-[ByRefEvent]
-public record struct AtmosDeviceDisabledEvent;

Content.Server/Atmos/Piping/Components/AtmosPipeColorComponent.cs

@@ -1,19 +1,24 @@
 using Content.Server.Atmos.Piping.EntitySystems;
 using JetBrains.Annotations;
 
-namespace Content.Server.Atmos.Piping.Components
-{
-    [RegisterComponent]
-    public sealed partial class AtmosPipeColorComponent : Component
-    {
-        [DataField("color")]
-        public Color Color { get; set; } = Color.White;
+namespace Content.Server.Atmos.Piping.Components;
 
-        [ViewVariables(VVAccess.ReadWrite), UsedImplicitly]
-        public Color ColorVV
-        {
-            get => Color;
-            set => IoCManager.Resolve<IEntityManager>().System<AtmosPipeColorSystem>().SetColor(Owner, this, value);
-        }
+[RegisterComponent]
+public sealed partial class AtmosPipeColorComponent : Component
+{
+    [DataField]
+    public Color Color { get; set; } = Color.White;
+
+    [ViewVariables(VVAccess.ReadWrite), UsedImplicitly]
+    public Color ColorVV
+    {
+        get => Color;
+        set => IoCManager.Resolve<IEntityManager>().System<AtmosPipeColorSystem>().SetColor(Owner, this, value);
     }
 }
+
+[ByRefEvent]
+public record struct AtmosPipeColorChangedEvent(Color color)
+{
+    public Color Color = color;
+}

Content.Server/Atmos/Piping/EntitySystems/AtmosDeviceSystem.cs

@@ -1,6 +1,7 @@
 using Content.Server.Atmos.Components;
 using Content.Server.Atmos.EntitySystems;
 using Content.Server.Atmos.Piping.Components;
+using Content.Shared.Atmos.Piping.Components;
 using JetBrains.Annotations;
 using Robust.Shared.Timing;
 using Robust.Shared.Utility;

Content.Server/Atmos/Piping/EntitySystems/AtmosPipeColorSystem.cs

@@ -40,6 +40,9 @@ namespace Content.Server.Atmos.Piping.EntitySystems
                 return;
 
             _appearance.SetData(uid, PipeColorVisuals.Color, color, appearance);
+
+            var ev = new AtmosPipeColorChangedEvent(color);
+            RaiseLocalEvent(uid, ref ev);
         }
     }
 }

Content.Server/Atmos/Piping/EntitySystems/AtmosUnsafeUnanchorSystem.cs

@@ -1,6 +1,7 @@
 using Content.Server.Atmos.EntitySystems;
 using Content.Server.Atmos.Piping.Components;
 using Content.Server.NodeContainer;
+using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Server.Popups;
 using Content.Shared.Atmos;
@@ -8,7 +9,6 @@ using Content.Shared.Construction.Components;
 using Content.Shared.Destructible;
 using Content.Shared.Popups;
 using JetBrains.Annotations;
-using Robust.Shared.Player;
 
 namespace Content.Server.Atmos.Piping.EntitySystems
 {
@@ -16,11 +16,12 @@ namespace Content.Server.Atmos.Piping.EntitySystems
     public sealed class AtmosUnsafeUnanchorSystem : EntitySystem
     {
         [Dependency] private readonly AtmosphereSystem _atmosphere = default!;
+        [Dependency] private readonly NodeGroupSystem _group = default!;
         [Dependency] private readonly PopupSystem _popup = default!;
 
         public override void Initialize()
         {
-            SubscribeLocalEvent<AtmosUnsafeUnanchorComponent, BeforeUnanchoredEvent>(OnBeforeUnanchored);
+            SubscribeLocalEvent<AtmosUnsafeUnanchorComponent, UserUnanchoredEvent>(OnUserUnanchored);
             SubscribeLocalEvent<AtmosUnsafeUnanchorComponent, UnanchorAttemptEvent>(OnUnanchorAttempt);
             SubscribeLocalEvent<AtmosUnsafeUnanchorComponent, BreakageEventArgs>(OnBreak);
         }
@@ -48,15 +49,22 @@ namespace Content.Server.Atmos.Piping.EntitySystems
             }
         }
 
-        private void OnBeforeUnanchored(EntityUid uid, AtmosUnsafeUnanchorComponent component, BeforeUnanchoredEvent args)
+        // When unanchoring a pipe, leak the gas that was inside the pipe element.
+        // At this point the pipe has been scheduled to be removed from the group, but that won't happen until the next Update() call in NodeGroupSystem,
+        // so we have to force an update.
+        // This way the gas inside other connected pipes stays unchanged, while the removed pipe is completely emptied.
+        private void OnUserUnanchored(EntityUid uid, AtmosUnsafeUnanchorComponent component, UserUnanchoredEvent args)
         {
             if (component.Enabled)
+            {
+                _group.ForceUpdate();
                 LeakGas(uid);
+            }
         }
 
         private void OnBreak(EntityUid uid, AtmosUnsafeUnanchorComponent component, BreakageEventArgs args)
         {
-            LeakGas(uid);
+            LeakGas(uid, false);
             // Can't use DoActsBehavior["Destruction"] in the same trigger because that would prevent us
             // from leaking. So we make up for this by queueing deletion here.
             QueueDel(uid);
@@ -64,32 +72,17 @@ namespace Content.Server.Atmos.Piping.EntitySystems
 
         /// <summary>
         /// Leak gas from the uid's NodeContainer into the tile atmosphere.
+        /// Setting removeFromPipe to false will duplicate the gas inside the pipe intead of moving it.
+        /// This is needed to properly handle the gas in the pipe getting deleted with the pipe.
         /// </summary>
-        public void LeakGas(EntityUid uid)
+        public void LeakGas(EntityUid uid, bool removeFromPipe = true)
         {
             if (!EntityManager.TryGetComponent(uid, out NodeContainerComponent? nodes))
                 return;
 
-            if (_atmosphere.GetContainingMixture(uid, true, true) is not {} environment)
+            if (_atmosphere.GetContainingMixture(uid, true, true) is not { } environment)
                 environment = GasMixture.SpaceGas;
 
-            var lost = 0f;
-            var timesLost = 0;
-
-            foreach (var node in nodes.Nodes.Values)
-            {
-                if (node is not PipeNode pipe)
-                    continue;
-
-                var difference = pipe.Air.Pressure - environment.Pressure;
-                lost += Math.Min(
-                            pipe.Volume / pipe.Air.Volume * pipe.Air.TotalMoles,
-                            difference * environment.Volume / (environment.Temperature * Atmospherics.R)
-                        );
-                timesLost++;
-            }
-
-            var sharedLoss = lost / timesLost;
             var buffer = new GasMixture();
 
             foreach (var node in nodes.Nodes.Values)
@@ -97,7 +90,13 @@ namespace Content.Server.Atmos.Piping.EntitySystems
                 if (node is not PipeNode pipe)
                     continue;
 
-                _atmosphere.Merge(buffer, pipe.Air.Remove(sharedLoss));
+                if (removeFromPipe)
+                    _atmosphere.Merge(buffer, pipe.Air.RemoveVolume(pipe.Volume));
+                else
+                {
+                    var copy = new GasMixture(pipe.Air); //clone, then remove to keep the original untouched
+                    _atmosphere.Merge(buffer, copy.RemoveVolume(pipe.Volume));
+                }
             }
 
             _atmosphere.Merge(environment, buffer);

Content.Server/Atmos/Piping/Trinary/EntitySystems/GasFilterSystem.cs

@@ -7,6 +7,7 @@ using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Shared.Atmos;
 using Content.Shared.Atmos.Piping;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Atmos.Piping.Trinary.Components;
 using Content.Shared.Audio;
 using Content.Shared.Database;

Content.Server/Atmos/Piping/Trinary/EntitySystems/GasMixerSystem.cs

@@ -7,6 +7,7 @@ using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Shared.Atmos;
 using Content.Shared.Atmos.Piping;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Atmos.Piping.Trinary.Components;
 using Content.Shared.Audio;
 using Content.Shared.Database;

Content.Server/Atmos/Piping/Trinary/EntitySystems/PressureControlledValveSystem.cs

@@ -5,6 +5,7 @@ using Content.Server.NodeContainer;
 using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Shared.Atmos.Piping;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Audio;
 using JetBrains.Annotations;
 

Content.Server/Atmos/Piping/Unary/EntitySystems/GasPortableSystem.cs

@@ -44,11 +44,6 @@ namespace Content.Server.Atmos.Piping.Unary.EntitySystems
                 return;
 
             portableNode.ConnectionsEnabled = args.Anchored;
-
-            if (EntityManager.TryGetComponent(uid, out AppearanceComponent? appearance))
-            {
-                _appearance.SetData(uid, GasPortableVisuals.ConnectedState, args.Anchored, appearance);
-            }
         }
 
         public bool FindGasPortIn(EntityUid? gridId, EntityCoordinates coordinates, [NotNullWhen(true)] out GasPortComponent? port)

Content.Server/Atmos/Piping/Unary/EntitySystems/GasVentPumpSystem.cs

@@ -11,6 +11,7 @@ using Content.Server.NodeContainer.EntitySystems;
 using Content.Server.NodeContainer.Nodes;
 using Content.Shared.Atmos;
 using Content.Shared.Atmos.Monitor;
+using Content.Shared.Atmos.Piping.Components;
 using Content.Shared.Atmos.Piping.Unary;
 using Content.Shared.Atmos.Piping.Unary.Components;
 using Content.Shared.Atmos.Visuals;