Version: 248.0.2-source-gen-debug

* Reduce EntityManager.IsDefault allocations

We don't actually need the MappingDataNode so we can avoid allocating the entire class per entity.

* Adjust this order

.editorconfig

@@ -7,8 +7,23 @@ indent_size = 4
 trim_trailing_whitespace = true
 charset = utf-8
 
+max_line_length = 120
+
+# ReSharper properties
+resharper_csharp_max_line_length = 120
+resharper_csharp_wrap_after_declaration_lpar = true
+resharper_csharp_wrap_arguments_style = chop_if_long
+resharper_csharp_wrap_parameters_style = chop_if_long
+resharper_keep_existing_attribute_arrangement = true
+resharper_place_field_attribute_on_same_line = if_owner_is_single_line
+resharper_wrap_chained_binary_patterns = chop_if_long
+resharper_wrap_chained_method_calls = chop_if_long
+
 [*.{csproj,xml,yml,dll.config,targets,props}]
 indent_size = 2
 
+[nuget.config]
+indent_size = 2
+
 [*.gdsl]
 indent_style = tab

.github/CODEOWNERS

@@ -1,20 +1,12 @@
 # Last match in file takes precedence.
 
 # Ping for all PRs
-* @Acruid @PJB3005 @Silvertorch5
+* @PJB3005 @DrSmugleaf
 
-/Robust.*/Audio/Midi/ @Zumorica
+# commands commands commands commands
+**/Toolshed/** @moonheart08
+*Command.cs @moonheart08
+*Commands.cs @moonheart08
 
-/Robust.Client.NameGenerator @PaulRitter
-/Robust.Client.Injectors @PaulRitter
-/Robust.Generators @PaulRitter
-/Robust.Analyzers @PaulRitter
-/Robust.*/GameStates @PaulRitter
-/Robust.Shared/Analyzers @PaulRitter
-/Robust.*/Serialization @PaulRitter @DrSmugleaf
-/Robust.*/Prototypes @PaulRitter
-/Robust.Shared/GameObjects/ComponentDependencies @PaulRitter
-/Robust.*/Containers @PaulRitter
-
-# Be they Fluent translations or Freemarker templates, I know them both!
-*.ftl @RemieRichards
+# Physics
+**/Robust.Shared/Physics/** @metalgearsloth

.github/workflows/benchmarks.yml

@@ -9,14 +9,6 @@ on:
 
 concurrency: benchmarks
 
-env:
-  ROBUST_BENCHMARKS_ENABLE_SQL: 1
-  ROBUST_BENCHMARKS_SQL_ADDRESS: ${{ secrets.BENCHMARKS_WRITE_ADDRESS }}
-  ROBUST_BENCHMARKS_SQL_PORT: ${{ secrets.BENCHMARKS_WRITE_PORT }}
-  ROBUST_BENCHMARKS_SQL_USER: ${{ secrets.BENCHMARKS_WRITE_USER }}
-  ROBUST_BENCHMARKS_SQL_PASSWORD: ${{ secrets.BENCHMARKS_WRITE_PASSWORD }}
-  ROBUST_BENCHMARKS_SQL_DATABASE: benchmarks
-
 jobs:
   benchmark:
     name: Run Benchmarks
@@ -28,8 +20,22 @@ jobs:
         host: centcomm.spacestation14.io
         username: robust-benchmark-runner
         key: ${{ secrets.CENTCOMM_ROBUST_BENCHMARK_RUNNER_KEY }}
-        command_timeout: 100000m 
+        command_timeout: 100000m
         script: |
-          wget https://raw.githubusercontent.com/space-wizards/RobustToolbox/${{ github.sha }}/Tools/run_benchmarks.py
-          python3 run_benchmarks.py "${{ secrets.BENCHMARKS_WRITE_ADDRESS }}" "${{ secrets.BENCHMARKS_WRITE_PORT }}" "${{ secrets.BENCHMARKS_WRITE_USER }}" "${{ secrets.BENCHMARKS_WRITE_PASSWORD }}" "${{ github.sha }}"
-          rm run_benchmarks.py
+          mkdir benchmark_run_${{ github.sha }}
+          cd benchmark_run_${{ github.sha }}
+          git clone https://github.com/space-wizards/RobustToolbox.git repo_dir --recursive
+          cd repo_dir
+          git checkout ${{ github.sha }}
+          cd Robust.Benchmarks
+          dotnet restore
+          export ROBUST_BENCHMARKS_ENABLE_SQL=1
+          export ROBUST_BENCHMARKS_SQL_ADDRESS="${{ secrets.BENCHMARKS_WRITE_ADDRESS }}"
+          export ROBUST_BENCHMARKS_SQL_PORT="${{ secrets.BENCHMARKS_WRITE_PORT }}"
+          export ROBUST_BENCHMARKS_SQL_USER="${{ secrets.BENCHMARKS_WRITE_USER }}"
+          export ROBUST_BENCHMARKS_SQL_PASSWORD="${{ secrets.BENCHMARKS_WRITE_PASSWORD  }}"
+          export ROBUST_BENCHMARKS_SQL_DATABASE="benchmarks"
+          export GITHUB_SHA="${{ github.sha }}"
+          dotnet run --filter '*' --configuration Release
+          cd ../../..
+          rm -rf benchmark_run_${{ github.sha }}

.github/workflows/build-docfx.yml

@@ -5,30 +5,30 @@ on:
     - cron: "0 0 * * 0"
 jobs:
   docfx:
-   runs-on: ubuntu-latest
-   steps: 
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4.2.2
+        with:
+          submodules: true
 
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.x
-        
-    - name: Install dependencies
-      run: dotnet restore
-      
-    - name: Build Project
-      run: dotnet build --no-restore /p:WarningsAsErrors=nullable
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 9.0.x
 
-    - name: Build DocFX
-      uses: nikeee/docfx-action@v1.0.0      
-      with:
-        args: Robust.Docfx/docfx.json
-    
-    - name: Publish Docfx Documentation on GitHub Pages
-      uses: maxheld83/ghpages@master
-      env:
-        BUILD_DIR: Robust.Docfx/_robust-site 
-        GH_PAT: ${{ secrets.GH_PAT }} 
+      - name: Install dependencies
+        run: dotnet restore
+
+      - name: Build Project
+        run: dotnet build --no-restore /p:WarningsAsErrors=nullable
+
+      - name: Build DocFX
+        uses: nikeee/docfx-action@v1.0.0
+        with:
+          args: Robust.Docfx/docfx.json
+
+      - name: Publish Docfx Documentation on GitHub Pages
+        uses: maxheld83/ghpages@master
+        env:
+          BUILD_DIR: Robust.Docfx/_robust-site
+          GH_PAT: ${{ secrets.GH_PAT }}

.github/workflows/build-test.yml

@@ -2,32 +2,32 @@ name: Build & Test
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-latest, windows-latest] # , macos-latest] - temporarily disabled due to libfreetype.dll errors.
 
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
-
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.x
-    - name: Install dependencies
-      run: dotnet restore
-    - name: Build
-      run: dotnet build --no-restore /p:WarningsAsErrors=nullable
-    - name: Test Engine
-      run: dotnet test --no-build Robust.UnitTesting/Robust.UnitTesting.csproj -- NUnit.ConsoleOut=0
- 
+      - uses: actions/checkout@v4.2.2
+        with:
+          submodules: true
 
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 9.0.x
+      - name: Install dependencies
+        run: dotnet restore
+      - name: Build
+        run: dotnet build --no-restore /p:WarningsAsErrors=nullable
+      - name: Robust.UnitTesting
+        run: dotnet test --no-build Robust.UnitTesting/Robust.UnitTesting.csproj -- NUnit.ConsoleOut=0
+      - name: Robust.Analyzers.Tests
+        run: dotnet test --no-build Robust.Analyzers.Tests/Robust.Analyzers.Tests.csproj -- NUnit.ConsoleOut=0

.github/workflows/codeql-analysis.yml

@@ -11,14 +11,8 @@
 #
 name: "CodeQL"
 
-#on:
-#  push:
-#    branches: [ master ]
-#  pull_request:
-#    # The branches below must be a subset of the branches above
-#    branches: [ master ]
-#  schedule:
-#    - cron: '30 18 * * 6'
+on:
+  workflow_dispatch
 
 jobs:
   analyze:
@@ -28,50 +22,50 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'csharp' ]
+        language: ["csharp"]
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
         # Learn more:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-      with:
-        submodules: true
+      - name: Checkout repository
+        uses: actions/checkout@v4.2.2
+        with:
+          submodules: true
 
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.100
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 7.0.x
 
-    - name: Build
-      run: dotnet build
+      - name: Build
+        run: dotnet build
 
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      with:
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v1
+        with:
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
+          # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below)
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v1
 
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 https://git.io/JvXDl
 
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
+      # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+      #    and modify them (or add more) to build your code if your project
+      #    uses a compiled language
 
-    #- run: |
-    #   make bootstrap
-    #   make release
+      #- run: |
+      #   make bootstrap
+      #   make release
 
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v1

.github/workflows/publish-client.yml

@@ -3,51 +3,50 @@
 on:
   push:
     tags:
-    - 'v*'
+      - "v*"
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - name: Parse version
-      id: parse_version
-      shell: pwsh
-      run: |
-        $ver = [regex]::Match($env:GITHUB_REF, "refs/tags/v?(.+)").Groups[1].Value
-        echo ("::set-output name=version::{0}" -f $ver)
+      - name: Parse version
+        id: parse_version
+        shell: pwsh
+        run: |
+          $ver = [regex]::Match($env:GITHUB_REF, "refs/tags/v?(.+)").Groups[1].Value
+          echo ("::set-output name=version::{0}" -f $ver)
 
-    - uses: actions/checkout@v2
-      with:
-        submodules: true
+      - uses: actions/checkout@v4.2.2
+        with:
+          submodules: true
 
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.100
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 9.0.x
 
-    - name: Package client
-      run: Tools/package_client_build.py -p windows mac linux
+      - name: Package client
+        run: Tools/package_client_build.py -p windows mac linux
 
-    - name: Shuffle files around
-      run: |
-        mkdir "release/${{ steps.parse_version.outputs.version }}"
-        mv release/*.zip "release/${{ steps.parse_version.outputs.version }}"
+      - name: Shuffle files around
+        run: |
+          mkdir "release/${{ steps.parse_version.outputs.version }}"
+          mv release/*.zip "release/${{ steps.parse_version.outputs.version }}"
 
-    - name: Upload files to centcomm
-      uses: appleboy/scp-action@master
-      with:
-        host: centcomm.spacestation14.io
-        username: robust-build-push
-        key: ${{ secrets.CENTCOMM_ROBUST_BUILDS_PUSH_KEY }}
-        source: "release/${{ steps.parse_version.outputs.version }}"
-        target: "/var/lib/robust-builds/builds/"
-        strip_components: 1
-
-    - name: Update manifest JSON
-      uses: appleboy/ssh-action@master
-      with:
-        host: centcomm.spacestation14.io
-        username: robust-build-push
-        key: ${{ secrets.CENTCOMM_ROBUST_BUILDS_PUSH_KEY }}
-        script: /home/robust-build-push/push.ps1 ${{ steps.parse_version.outputs.version }}
+      - name: Upload files to Suns
+        uses: appleboy/scp-action@master
+        with:
+          host: suns.spacestation14.com
+          username: robust-build-push
+          key: ${{ secrets.CENTCOMM_ROBUST_BUILDS_PUSH_KEY }}
+          source: "release/${{ steps.parse_version.outputs.version }}"
+          target: "/var/lib/robust-builds/builds/"
+          strip_components: 1
 
+      - name: Update manifest JSON
+        uses: appleboy/ssh-action@master
+        with:
+          host: suns.spacestation14.com
+          username: robust-build-push
+          key: ${{ secrets.CENTCOMM_ROBUST_BUILDS_PUSH_KEY }}
+          script: /home/robust-build-push/push.ps1 ${{ steps.parse_version.outputs.version }}

.github/workflows/test-content.yml

@@ -2,40 +2,39 @@ name: Test content master against engine
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     steps:
-    - name: Check out content
-      uses: actions/checkout@v2
-      with:
-        repository: space-wizards/space-station-14
-        submodules: recursive
+      - name: Check out content
+        uses: actions/checkout@v4.2.2
+        with:
+          repository: space-wizards/space-station-14
+          submodules: recursive
 
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: 6.0.100
-    - name: Disable submodule autoupdate
-      run: touch BuildChecker/DISABLE_SUBMODULE_AUTOUPDATE
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4.1.0
+        with:
+          dotnet-version: 9.0.x
+      - name: Disable submodule autoupdate
+        run: touch BuildChecker/DISABLE_SUBMODULE_AUTOUPDATE
 
-    - name: Check out engine version
-      run: |
-        cd RobustToolbox
-        git fetch origin ${{ github.sha }}
-        git checkout FETCH_HEAD
-        git submodule update --init --recursive
-    - name: Install dependencies
-      run: dotnet restore
-    - name: Build
-      run: dotnet build --configuration Release --no-restore
-    - name: Content.Tests
-      run: dotnet test --no-build Content.Tests/Content.Tests.csproj -v n
-    - name: Content.IntegrationTests
-      run: COMPlus_gcServer=1 dotnet test --no-build Content.IntegrationTests/Content.IntegrationTests.csproj -v n
+      - name: Check out engine version
+        run: |
+          cd RobustToolbox
+          git fetch origin ${{ github.sha }}
+          git checkout FETCH_HEAD
+          git submodule update --init --recursive
+      - name: Install dependencies
+        run: dotnet restore
+      - name: Build
+        run: dotnet build --configuration Tools --no-restore
+      - name: Content.Tests
+        run: dotnet test --no-build Content.Tests/Content.Tests.csproj -v n
+      - name: Content.IntegrationTests
+        run: COMPlus_gcServer=1 dotnet test --no-build Content.IntegrationTests/Content.IntegrationTests.csproj -v n

Avalonia.Base/Avalonia.Base.csproj

@@ -1,7 +1,3 @@
 <Project Sdk="Microsoft.NET.Sdk">
-
-    <PropertyGroup>
-        <TargetFramework>net5.0</TargetFramework>
-    </PropertyGroup>
-
+  <Import Project="..\MSBuild\Robust.Engine.props" />
 </Project>

Directory.Packages.props

@@ -0,0 +1,78 @@
+<Project>
+  <PropertyGroup>
+    <!--
+    We actually set ManagePackageVersionsCentrally manually in another import file.
+    Since .NET SDK 8.0.300, ManagePackageVersionsCentrally is automatically set if Directory.Packages.props exists.
+    https://github.com/NuGet/NuGet.Client/pull/5572
+    We actively negate this here, as we have some packages in tree we don't want such automatic behavior for.
+    We use Directory.Build.props to get copy the state *after* our MSBuild config but before Nuget's config.
+    -->
+    <ManagePackageVersionsCentrally />
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageVersion Include="BenchmarkDotNet" Version="0.14.0" />
+    <PackageVersion Include="DiscordRichPresence" Version="1.2.1.24" />
+    <PackageVersion Include="JetBrains.Annotations" Version="2024.3.0" />
+    <PackageVersion Include="JetBrains.Profiler.Api" Version="1.4.8" />
+    <PackageVersion Include="Linguini.Bundle" Version="0.8.1" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Analyzer.Testing" Version="1.1.2" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing" Version="1.1.2" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.CodeFix.Testing" Version="1.1.2" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Features" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Scripting" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Common" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Workspaces.Common" Version="4.12.0" />
+    <PackageVersion Include="Microsoft.CodeCoverage" Version="17.12.0" />
+    <PackageVersion Include="Microsoft.Data.Sqlite.Core" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.DotNet.RemoteExecutor" Version="8.0.0-beta.24059.4" />
+    <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.ObjectPool" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Primitives" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.ILVerification" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.IO.RecyclableMemoryStream" Version="3.0.1" />
+    <PackageVersion Include="Microsoft.NET.ILLink.Tasks" Version="9.0.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageVersion Include="Microsoft.Win32.Registry" Version="5.0.0" />
+    <PackageVersion Include="Moq" Version="4.20.72" />
+    <PackageVersion Include="NUnit" Version="4.3.2" />
+    <PackageVersion Include="NUnit.Analyzers" Version="4.5.0" />
+    <PackageVersion Include="NUnit3TestAdapter" Version="4.6.0" />
+    <PackageVersion Include="Nett" Version="0.15.0" />
+    <PackageVersion Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.2" />
+    <PackageVersion Include="OpenTK.OpenAL" Version="4.7.7" />
+    <PackageVersion Include="OpenToolkit.Graphics" Version="4.0.0-pre9.1" />
+    <PackageVersion Include="Pidgin" Version="3.3.0" />
+    <PackageVersion Include="Robust.Natives" Version="0.1.1" />
+    <PackageVersion Include="Robust.Natives.Cef" Version="131.3.5" />
+    <PackageVersion Include="Robust.Shared.AuthLib" Version="0.1.2" />
+    <PackageVersion Include="SQLitePCLRaw.bundle_e_sqlite3" Version="2.1.10" />
+    <PackageVersion Include="SQLitePCLRaw.provider.sqlite3" Version="2.1.10" />
+    <PackageVersion Include="Serilog" Version="4.2.0" />
+    <PackageVersion Include="Serilog.Sinks.Loki" Version="4.0.0-beta3" />
+    <PackageVersion Include="SharpZstd.Interop" Version="1.5.2-beta2" />
+    <PackageVersion Include="SixLabors.ImageSharp" Version="3.1.7" />
+    <PackageVersion Include="SpaceWizards.HttpListener" Version="0.1.1" />
+    <PackageVersion Include="SpaceWizards.NFluidsynth" Version="0.1.1" />
+    <PackageVersion Include="SpaceWizards.SharpFont" Version="1.0.2" />
+    <PackageVersion Include="SpaceWizards.Sodium" Version="0.2.1" />
+    <PackageVersion Include="TerraFX.Interop.Windows" Version="10.0.26100.1" />
+    <PackageVersion Include="TerraFX.Interop.Xlib" Version="6.4.0" />
+    <PackageVersion Include="VorbisPizza" Version="1.3.0" />
+    <PackageVersion Include="YamlDotNet" Version="16.3.0" />
+    <PackageVersion Include="prometheus-net" Version="8.2.1" />
+    <PackageVersion Include="prometheus-net.DotNetRuntime" Version="4.4.0" />
+    <PackageVersion Include="PolySharp" Version="1.15.0" />
+
+    <!-- Transitive deps that we need to pin versions for to avoid NuGet warnings. -->
+    <PackageVersion Include="System.Formats.Asn1" Version="9.0.0" />
+    <PackageVersion Include="System.Reflection.Metadata" Version="9.0.0" />
+    <PackageVersion Include="System.Text.Json" Version="9.0.0" />
+    <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Workspaces.MSBuild" Version="4.12.0" />
+  </ItemGroup>
+</Project>

Lidgren.Network/CursedHorrorsBeyondOurWildestImagination.cs

@@ -0,0 +1,9 @@
+using System.Runtime.CompilerServices;
+
+// So I wanted to mess with NetIncomingMessage and NetOutgoingMessage from tests.
+// Now.. the instructors are internal...
+// Unless...
+// I mean we have this project here from the weird way we're compiling Lidgren.
+// I could just put this in here... it wouldn't touch the main Lidgren repo at all...
+[assembly: InternalsVisibleTo("Robust.UnitTesting")]
+

Lidgren.Network/Lidgren.Network.csproj

@@ -1,18 +1,28 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <AssemblyName>SpaceWizards.Lidgren.Network</AssemblyName>
+
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
     <DefaultItemExcludes>Lidgren.Network/**/*</DefaultItemExcludes>
     <DefineConstants>$(DefineConstants);USE_RELEASE_STATISTICS</DefineConstants>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+
+    <SkipRobustAnalyzer>true</SkipRobustAnalyzer>
+
+    <Nullable>enable</Nullable>
+    <LangVersion>13.0</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
+    <Compile Include="CursedHorrorsBeyondOurWildestImagination.cs" />
+
     <Compile Include="Lidgren.Network\Lidgren.Network\**\*.cs">
      <Link>%(RecursiveDir)%(Filename)%(Extension)</Link>
     </Compile>
+    <Compile Remove="Lidgren.Network\Lidgren.Network\obj\**\*.cs" />
   </ItemGroup>
 
+  <Import Project="../MSBuild/Robust.Properties.targets" />
 </Project>

MSBuild/Robust.CompNetworkGenerator.targets

@@ -0,0 +1,5 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="12.0">
+  <ItemGroup>
+    <ProjectReference Include="$(MSBuildThisFileDirectory)\..\Robust.Shared.CompNetworkGenerator\Robust.Shared.CompNetworkGenerator.csproj" OutputItemType="Analyzer" ReferenceOutputAssembly="false"/>
+  </ItemGroup>
+</Project>

MSBuild/Robust.Configurations.props

@@ -0,0 +1,37 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- Build configurations -->
+  <PropertyGroup>
+    <!-- Avoid SDK defining DEBUG/RELEASE/DEBUGOPT/TOOLS itself. -->
+    <DisableImplicitConfigurationDefines>true</DisableImplicitConfigurationDefines>
+
+    <!-- Project configurations -->
+    <Configurations>Debug;Release;Tools;DebugOpt</Configurations>
+    <Platforms>AnyCPU</Platforms>
+  </PropertyGroup>
+  <!-- Debug configuration: asserts, tools, no optimizations -->
+  <PropertyGroup Condition="'$(Configuration)' == 'Debug'">
+    <DebugSymbols Condition="'$(DebugSymbols)' == ''">true</DebugSymbols>
+    <Optimize Condition="'$(Optimize)' == ''">false</Optimize>
+    <RobustToolsBuild Condition="'$(RobustToolsBuild)' == ''">true</RobustToolsBuild>
+    <DefineConstants>DEBUG;$(DefineConstants)</DefineConstants>
+  </PropertyGroup>
+  <!-- DebugOpt configuration: asserts, tools, optimizations -->
+  <PropertyGroup Condition="'$(Configuration)' == 'DebugOpt'">
+    <DebugSymbols Condition="'$(DebugSymbols)' == ''">true</DebugSymbols>
+    <Optimize Condition="'$(Optimize)' == ''">true</Optimize>
+    <RobustToolsBuild Condition="'$(RobustToolsBuild)' == ''">true</RobustToolsBuild>
+    <DefineConstants>DEBUG;$(DefineConstants)</DefineConstants>
+  </PropertyGroup>
+  <!-- Tools configuration: no asserts, tools, optimizations -->
+  <PropertyGroup Condition="'$(Configuration)' == 'Tools'">
+    <DebugSymbols Condition="'$(DebugSymbols)' == ''">true</DebugSymbols>
+    <Optimize Condition="'$(Optimize)' == ''">true</Optimize>
+    <RobustToolsBuild Condition="'$(RobustToolsBuild)' == ''">true</RobustToolsBuild>
+  </PropertyGroup>
+  <!-- Release configuration: no asserts, no tools, optimizations -->
+  <PropertyGroup Condition="'$(Configuration)' == 'Release'">
+    <Optimize Condition="'$(Optimize)' == ''">true</Optimize>
+    <RobustToolsBuild Condition="'$(RobustToolsBuild)' == ''">false</RobustToolsBuild>
+    <DefineConstants>RELEASE;$(DefineConstants)</DefineConstants>
+  </PropertyGroup>
+</Project>

MSBuild/Robust.DefineConstants.targets

@@ -20,10 +20,19 @@
   <PropertyGroup Condition="'$(FullRelease)' == 'True'">
     <DefineConstants>$(DefineConstants);FULL_RELEASE</DefineConstants>
   </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)' == 'Release'">
+  <PropertyGroup Condition="'$(FullRelease)' != 'True'">
+    <DefineConstants>$(DefineConstants);DEVELOPMENT</DefineConstants>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)' == 'Release' Or '$(Configuration)' == 'Tools'">
     <DefineConstants>$(DefineConstants);EXCEPTION_TOLERANCE</DefineConstants>
   </PropertyGroup>
   <PropertyGroup Condition="'$(EnableClientScripting)' == 'True'">
     <DefineConstants>$(DefineConstants);CLIENT_SCRIPTING</DefineConstants>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(UseSystemSqlite)' == 'True'">
+    <DefineConstants>$(DefineConstants);USE_SYSTEM_SQLITE</DefineConstants>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(RobustToolsBuild)' == 'true'">
+    <DefineConstants>$(DefineConstants);TOOLS</DefineConstants>
+  </PropertyGroup>
 </Project>

MSBuild/Robust.Engine.Version.props

@@ -1,4 +1,4 @@
-<Project>
-    <!-- This file automatically reset by Tools/version.py -->
-    <PropertyGroup><Version>0.40.3.0</Version></PropertyGroup>
-</Project>
+<Project>
+
+    <!-- This file automatically reset by Tools/version.py -->
+

MSBuild/Robust.Engine.props

@@ -1,8 +1,8 @@
 <Project>
     <!-- Engine-specific properties. Content should not use this file. -->
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
-        <LangVersion>10</LangVersion>
+        <TargetFramework>net9.0</TargetFramework>
+        <LangVersion>13</LangVersion>
         <Nullable>enable</Nullable>
         <WarningsAsErrors>nullable</WarningsAsErrors>
     </PropertyGroup>

MSBuild/Robust.Platform.props

@@ -0,0 +1,35 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- MSBuild hurts and I can't find a foolproof way to detect platform. -->
+  <PropertyGroup>
+    <OS Condition="'$(OS)' == ''">Windows_NT</OS>
+  </PropertyGroup>
+  <Choose>
+    <When Condition="'$(OS)' != 'Unix'">
+      <PropertyGroup>
+        <ActualOS>Windows</ActualOS>
+      </PropertyGroup>
+    </When>
+    <!-- Folders that *probably* only exist on MacOS and not Linux. -->
+    <When Condition="Exists('/Volumes') And Exists('/System') And Exists('/Library')" >
+      <PropertyGroup>
+        <ActualOS>MacOS</ActualOS>
+      </PropertyGroup>
+    </When>
+    <When Condition="$([MSBuild]::IsOSPlatform('FreeBSD'))">
+      <PropertyGroup>
+        <ActualOS>FreeBSD</ActualOS>
+      </PropertyGroup>
+    </When>
+    <Otherwise>
+      <PropertyGroup>
+        <ActualOS>Linux</ActualOS>
+      </PropertyGroup>
+    </Otherwise>
+  </Choose>
+  <PropertyGroup>
+    <TargetOS Condition="'$(TargetOS)' == ''">$(ActualOS)</TargetOS>
+    <Python>python3</Python>
+    <Python Condition="'$(ActualOS)' == 'Windows'">py -3</Python>
+    <UseSystemSqlite Condition="'$(TargetOS)' == 'FreeBSD'">True</UseSystemSqlite>
+  </PropertyGroup>
+</Project>

MSBuild/Robust.Properties.targets

@@ -1,34 +1,32 @@
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="12.0">
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- Properties for both engine and content. -->
+  <!-- Import this at the end of any project files in Robust and Content. -->
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+  </PropertyGroup>
+
   <Import Project="Robust.Custom.targets" Condition="Exists('Robust.Custom.targets')"/>
-  <!-- MSBuild hurts and I can't find a foolproof way to detect platform. -->
+
+  <!-- Configuration logic -->
+  <Import Project="Robust.Configurations.props" />
+
+  <!-- Some platform management logic -->
+  <Import Project="Robust.Platform.props" />
+
   <PropertyGroup>
-    <OS Condition="'$(OS)' == ''">Windows_NT</OS>
-  </PropertyGroup>
-  <Choose>
-    <When Condition="'$(OS)' != 'Unix'">
-      <PropertyGroup>
-        <ActualOS>Windows</ActualOS>
-      </PropertyGroup>
-    </When>
-    <!-- Folders that *probably* only exist on MacOS and not Linux. -->
-    <When Condition="Exists('/Volumes') And Exists('/System') And Exists('/Library')" >
-      <PropertyGroup>
-        <ActualOS>MacOS</ActualOS>
-      </PropertyGroup>
-    </When>
-    <Otherwise>
-      <PropertyGroup>
-        <ActualOS>Linux</ActualOS>
-      </PropertyGroup>
-    </Otherwise>
-  </Choose>
-  <PropertyGroup>
-    <TargetOS Condition="'$(TargetOS)' == ''">$(ActualOS)</TargetOS>
-    <Python>python3</Python>
-    <Python Condition="'$(ActualOS)' == 'Windows'">py -3</Python>
-    <TargetFramework>net6.0</TargetFramework>
-    <EnableClientScripting>True</EnableClientScripting>
-    <!-- Client scripting is disabled on full release builds for security and size reasons. -->
-    <EnableClientScripting Condition="'$(FullRelease)' == 'True'">False</EnableClientScripting>
+    <EnableClientScripting>False</EnableClientScripting>
+    <!-- Client scripting is only enabled on tools builds for security and size reasons. -->
+    <EnableClientScripting Condition="'$(RobustToolsBuild)' == 'true'">True</EnableClientScripting>
   </PropertyGroup>
+
+  <!-- built-in define constants -->
+  <Import Project="Robust.DefineConstants.targets" />
+
+  <!-- analyzer -->
+  <Import Project="Robust.Analyzers.targets" Condition="'$(SkipRobustAnalyzer)' != 'true'" />
+
+  <!-- serialization generator -->
+  <Import Project="Robust.Serialization.Generator.targets" Condition="'$(SkipRobustAnalyzer)' != 'true'" />
 </Project>

MSBuild/Robust.Serialization.Generator.targets

@@ -0,0 +1,5 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="12.0">
+  <ItemGroup>
+    <ProjectReference Include="$(MSBuildThisFileDirectory)\..\Robust.Serialization.Generator\Robust.Serialization.Generator.csproj" OutputItemType="Analyzer" ReferenceOutputAssembly="false"/>
+  </ItemGroup>
+</Project>

MSBuild/XamlIL.targets

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <!-- Avoid MSBuild adding a None entry for XAML files because they'd show up TWICE in the project view. -->
     <DefaultItemExcludes>**/*.xaml</DefaultItemExcludes>
-    <RobustUseExternalMSBuild>false</RobustUseExternalMSBuild>
+    <RobustUseExternalMSBuild>true</RobustUseExternalMSBuild>
     <_RobustUseExternalMSBuild>$(RobustUseExternalMSBuild)</_RobustUseExternalMSBuild>
     <_RobustUseExternalMSBuild Condition="'$(_RobustForceInternalMSBuild)' == 'true'">false</_RobustUseExternalMSBuild>
   </PropertyGroup>
@@ -19,10 +19,21 @@
     <ProjectReference Include="$(MSBuildThisFileDirectory)\..\Robust.Client.Injectors\Robust.Client.Injectors.csproj" ReferenceOutputAssembly="false"/>
   </ItemGroup>
 
+  <!-- XamlIL does not make use of special Robust configurations like DebugOpt. Convert these down. -->
+  <PropertyGroup>
+    <RobustInjectorsConfiguration>$(Configuration)</RobustInjectorsConfiguration>
+    <RobustInjectorsConfiguration Condition="'$(Configuration)' == 'DebugOpt'">Debug</RobustInjectorsConfiguration>
+    <RobustInjectorsConfiguration Condition="'$(Configuration)' == 'Tools'">Release</RobustInjectorsConfiguration>
+    <RobustInjectorsConfiguration Condition="'$(UseArtifactsOutput)' == 'true' And '$(RuntimeIdentifier)' != ''">$(RobustInjectorsConfiguration)_$(RuntimeIdentifier)</RobustInjectorsConfiguration>
+    <RobustInjectorsConfiguration Condition="'$(UseArtifactsOutput)' == 'true'">$(RobustInjectorsConfiguration.ToLower())</RobustInjectorsConfiguration>
+    <CompileRobustXamlTaskAssemblyFile Condition="'$(UseArtifactsOutput)' != 'true'">$(MSBuildThisFileDirectory)\..\Robust.Client.Injectors\bin\$(RobustInjectorsConfiguration)\netstandard2.0\Robust.Client.Injectors.dll</CompileRobustXamlTaskAssemblyFile>
+    <CompileRobustXamlTaskAssemblyFile Condition="'$(UseArtifactsOutput)' == 'true'">$(MSBuildThisFileDirectory)\..\..\artifacts\bin\Robust.Client.Injectors\$(RobustInjectorsConfiguration)\Robust.Client.Injectors.dll</CompileRobustXamlTaskAssemblyFile>
+  </PropertyGroup>
+
   <UsingTask
     Condition="'$(_RobustUseExternalMSBuild)' != 'true' And $(DesignTimeBuild) != true"
     TaskName="CompileRobustXamlTask"
-    AssemblyFile="$(MSBuildThisFileDirectory)\..\Robust.Client.Injectors\bin\$(Configuration)\netstandard2.0\Robust.Client.Injectors.dll"/>
+    AssemblyFile="$(CompileRobustXamlTaskAssemblyFile)"/>
   <Target
     Name="CompileRobustXaml"
     Condition="Exists('@(IntermediateAssembly)')"

OpenToolkit.GraphicsLibraryFramework/GLFWException.cs

@@ -61,18 +61,5 @@ namespace OpenToolkit.GraphicsLibraryFramework
             : base(message, innerException)
         {
         }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="GLFWException"/> class with the specified context
-        /// and the serialization information.
-        /// </summary>
-        /// <param name="info">The <see cref="SerializationInfo"/> associated with this exception.</param>
-        /// <param name="context">
-        /// A <see cref="StreamingContext"/> that represents the context of this exception.
-        /// </param>
-        protected GLFWException(SerializationInfo info, StreamingContext context)
-            : base(info, context)
-        {
-        }
     }
 }

OpenToolkit.GraphicsLibraryFramework/GLFWNative.cs

@@ -25,7 +25,7 @@ namespace OpenToolkit.GraphicsLibraryFramework
                 }
 
                 string rName = null;
-                if (OperatingSystem.IsLinux()) rName = "libglfw.so.3";
+                if (OperatingSystem.IsLinux() || OperatingSystem.IsFreeBSD()) rName = "libglfw.so.3";
                 else if (OperatingSystem.IsMacOS()) rName = "libglfw.3.dylib";
 
                 if ((rName != null) && NativeLibrary.TryLoad(rName, assembly, path, out var handle))

OpenToolkit.GraphicsLibraryFramework/OpenToolkit.GraphicsLibraryFramework.csproj

@@ -1,17 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
-  <Import Project="..\MSBuild\Robust.Properties.targets" />
-
   <PropertyGroup>
-    <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
-    <TargetFramework>$(TargetFramework)</TargetFramework>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>9.0</LangVersion>
+    <SkipRobustAnalyzer>true</SkipRobustAnalyzer>
   </PropertyGroup>
 
-  <Import Project="..\MSBuild\Robust.DefineConstants.targets" />
-
-  <ItemGroup>
-    <PackageReference Condition="'$(TargetFramework)' == 'net472'" Include="System.Memory" Version="4.5.3" />
-  </ItemGroup>
-
+  <Import Project="..\MSBuild\Robust.Properties.targets" />
 </Project>

README.md

@@ -18,7 +18,7 @@ We are happy to accept contributions from anybody. Get in Discord or IRC if you
 
 ## Building
 
-This repository is the **engine** part of SS14. It's the base engine all SS14 servers will be built on. As such, it does not start on its own: it needs the [content repo](https://github.com/space-wizards/space-station-14). Think of Robust Toolbox as BYOND in the context of Spacestation 13.
+This repository is the **engine** part of SS14. It's the base engine all SS14 servers will be built on. As such, it does not start on its own: it needs the [content repo](https://github.com/space-wizards/space-station-14). Think of Robust Toolbox as BYOND in the context of Space Station 13.
 
 ## Legal Info
 

Resources/EngineCredits/Libraries.yml

@@ -1546,6 +1546,31 @@
        misrepresented as being the original software.
     3. This notice may not be removed or altered from any source distribution.
 
+- name: FastNoise
+  license: |
+    MIT License
+
+    Copyright(c) 2020 Jordan Peck (jordan.me2@gmail.com)
+    Copyright(c) 2020 Contributors
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files(the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions :
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+
 - name: OpenAL soft
   license: |
     GNU LIBRARY GENERAL PUBLIC LICENSE

Resources/EngineFonts/NotoSans/LICENSE.txt

@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
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+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
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+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
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+
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+
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+
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Resources/EnginePrototypes/Audio/audio_entities.yml

@@ -0,0 +1,8 @@
+- type: entity
+  id: Audio
+  name: Audio
+  description: Audio entity used by engine
+  save: false
+  components:
+    - type: Transform
+      gridTraversal: false

Resources/EnginePrototypes/Debug/rotation.yml

@@ -0,0 +1,34 @@
+- type: entity
+  id: debugRotation
+  abstract: true
+  categories: [ Debug ]
+  components:
+  - type: Sprite
+    netsync: false
+    visible: true
+    sprite: debugRotation.rsi
+    state: direction1
+
+- type: entity
+  id: debugRotation1
+  parent: debugRotation
+  name: dbg_rotation1
+  components:
+  - type: Sprite
+    state: direction1
+
+- type: entity
+  id: debugRotation4
+  parent: debugRotation
+  name: dbg_rotation4
+  components:
+  - type: Sprite
+    state: direction4
+
+- type: entity
+  id: debugRotationTex
+  parent: debugRotation
+  name: dbg_rotationTex
+  components:
+  - type: Sprite
+    state: direction1

Resources/EnginePrototypes/Shaders/stockshaders.yml

@@ -4,6 +4,12 @@
   kind: canvas
   light_mode: unshaded
 
+# Simple mix blend
+- type: shader
+  id: Mix
+  kind: canvas
+  blend_mode: Mix
+
 - type: shader
   id: shaded
   kind: canvas
@@ -12,3 +18,8 @@
   id: bgra
   kind: source
   path: "/Shaders/Internal/bgra.swsl"
+
+- type: shader
+  id: ColorPicker
+  kind: source
+  path: "/Shaders/color_picker.swsl"

Resources/EnginePrototypes/UserInterface/uiThemes.yml

@@ -0,0 +1,44 @@
+- type: uiTheme
+  id: Default
+  path: /Textures/Interface/Default/
+  colors:
+    # Root
+    rootBackground: "#000000"
+
+    # Windows
+    windowBackground: "#111111"
+    windowBorder: "#444444"
+    windowHeader: "#001e3d"
+
+    windowCloseButton: "#FFFFFF"
+    windowCloseButtonHover: "#FF7F7F"
+    windowCloseButtonPressed: "#FF0000"
+
+    # Scrollbars
+    scrollBarDefault: "#80808059"
+    scrollBarHovered: "#8C8C8C59"
+    scrollBarGrabbed: "#8C8C8C59"
+
+    # Buttons
+    buttonBackground: "#171717"
+    buttonBackgroundHovered: "#272727"
+    buttonBackgroundPressed: "#173717"
+    buttonBorder: "#444444"
+    buttonBorderHovered: "#444444"
+    buttonBorderPressed: "#447044"
+    buttonBackgroundDisabled: "#333333"
+    buttonBorderDisabled: "#222222"
+
+    # LineEdit
+    lineEditUneditableText: "#444444"
+    lineEditPlaceholderText: "#7d7d7d"
+    lineEditBackground: "#000000"
+    lineEditBorder: "#444444"
+
+    # TabContainer
+    tabContainerBackground: "#000000"
+    tabContainerBorder: "#444444"
+    tabContainerActiveTabBackground: "#173717"
+    tabContainerActiveTabBorder: "#447044"
+    tabContainerInactiveTabBackground: "#171717"
+    tabContainerInactiveTabBorder: "#444444"

Resources/EnginePrototypes/entityCategory.yml

@@ -0,0 +1,26 @@
+# debug related entities
+- type: entityCategory
+  id: Debug
+  name: entity-category-name-debug
+  description: entity-category-desc-debug
+  suffix: entity-category-suffix-debug
+
+# entities that spawn other entities
+- type: entityCategory
+  id: Spawner
+  name: entity-category-name-spawner
+  description: entity-category-desc-spawner
+
+# simple category that just exists to hide prototypes in spawn menus
+- type: entityCategory
+  id: HideSpawnMenu
+  name: entity-category-name-hide
+  description: entity-category-desc-hide
+  hideSpawnMenu: true
+  inheritable: false
+
+# Entity prototypes added by the fork. With CVar you can hide all entities without this category
+- type: entityCategory
+  id: ForkFiltered
+  name: entity-category-name-fork
+  description: entity-category-desc-fork

Resources/Locale/en-US/_engine_lib.ftl

@@ -0,0 +1,72 @@
+# Used internally by the THE() function.
+zzzz-the = { PROPER($ent) ->
+    *[false] the { $ent }
+     [true] { $ent }
+    }
+
+# Used internally by the SUBJECT() function.
+zzzz-subject-pronoun = { GENDER($ent) ->
+    [male] he
+    [female] she
+    [epicene] they
+   *[neuter] it
+   }
+
+# Used internally by the OBJECT() function.
+zzzz-object-pronoun = { GENDER($ent) ->
+    [male] him
+    [female] her
+    [epicene] them
+   *[neuter] it
+   }
+
+# Used internally by the DAT-OBJ() function.
+# Not used in en-US. Created for supporting other languages.
+zzzz-dat-object = { GENDER($ent) ->
+    [male] him
+    [female] her
+    [epicene] them
+   *[neuter] it
+   }
+
+# Used internally by the POSS-PRONOUN() function.
+zzzz-possessive-pronoun = { GENDER($ent) ->
+    [male] his
+    [female] hers
+    [epicene] theirs
+   *[neuter] its
+   }
+
+# Used internally by the POSS-ADJ() function.
+zzzz-possessive-adjective = { GENDER($ent) ->
+    [male] his
+    [female] her
+    [epicene] their
+   *[neuter] its
+   }
+
+# Used internally by the REFLEXIVE() function.
+zzzz-reflexive-pronoun = { GENDER($ent) ->
+    [male] himself
+    [female] herself
+    [epicene] themselves
+   *[neuter] itself
+   }
+
+# Used internally by the CONJUGATE-BE() function.
+zzzz-conjugate-be = { GENDER($ent) ->
+    [epicene] are
+   *[other] is
+   }
+
+# Used internally by the CONJUGATE-HAVE() function.
+zzzz-conjugate-have = { GENDER($ent) ->
+    [epicene] have
+   *[other] has
+   }
+
+# Used internally by the CONJUGATE-BASIC() function.
+zzzz-conjugate-basic = { GENDER($ent) ->
+    [epicene] { $first }
+   *[other] { $second }
+   }

Resources/Locale/en-US/client-state-commands.ftl

@@ -0,0 +1,16 @@
+# Loc strings for various entity state & client-side PVS related commands
+
+cmd-reset-ent-help = Usage: resetent <Entity UID>
+cmd-reset-ent-desc = Reset an entity to the most recently received server state. This will also reset entities that have been detached to null-space. 
+
+cmd-reset-all-ents-help = Usage: resetallents
+cmd-reset-all-ents-desc = Resets all entities to the most recently received server state. This only impacts entities that have not been detached to null-space. 
+
+cmd-detach-ent-help = Usage: detachent <Entity UID>
+cmd-detach-ent-desc = Detach an entity to null-space, as if it had left PVS range.
+
+cmd-local-delete-help = Usage: localdelete <Entity UID>
+cmd-local-delete-desc = Deletes an entity. Unlike the normal delete command, this is CLIENT-SIDE. Unless the entity is a client-side entity, this will likely cause errors.
+
+cmd-full-state-reset-help = Usage: fullstatereset
+cmd-full-state-reset-desc = Discards any entity state information and requests a full-state from the server.

Resources/Locale/en-US/commands.ftl

@@ -1,11 +1,23 @@
 ### Localization for engine console commands
 
-## generic
+## generic command errors
+
+cmd-invalid-arg-number-error = Invalid number of arguments.
 
 cmd-parse-failure-integer = {$arg} is not a valid integer.
 cmd-parse-failure-float = {$arg} is not a valid float.
 cmd-parse-failure-bool = {$arg} is not a valid bool.
+cmd-parse-failure-uid = {$arg} is not a valid entity UID.
+cmd-parse-failure-mapid = {$arg} is not a valid MapId.
+cmd-parse-failure-enum = {$arg} is not a {$enum} Enum.
+cmd-parse-failure-grid = {$arg} is not a valid grid.
+cmd-parse-failure-entity-exist = UID {$arg} does not correspond to an existing entity.
+cmd-parse-failure-session = There is no session with username: {$username}
 
+cmd-error-file-not-found = Could not find file: {$file}.
+cmd-error-dir-not-found = Could not find directory: {$dir}.
+
+cmd-failure-no-attached-entity = There is no entity attached to this shell.
 
 ## 'help' command
 cmd-help-desc = Display general help or help text for a specific command
@@ -32,6 +44,13 @@ cmd-cvar-compl-list = List available CVars
 cmd-cvar-arg-name = <name | ?>
 cmd-cvar-value-hidden = <value hidden>
 
+## 'cvar_subs' command
+cmd-cvar_subs-desc = Lists the OnValueChanged subscriptions for a CVar.
+cmd-cvar_subs-help = Usage: cvar_subs <name>
+
+cmd-cvar_subs-invalid-args = Must provide exactly one argument.
+cmd-cvar_subs-arg-name = <name>
+
 ## 'list' command
 cmd-list-desc = Lists available commands, with optional search filter
 cmd-list-help = Usage: list [filter]
@@ -124,6 +143,11 @@ cmd-monitor-minus-all-hint = Hides all monitors
 cmd-monitor-plus-all-hint = Shows all monitors
 
 
+## 'setambientlight' command
+cmd-set-ambient-light-desc = Allows you to set the ambient light for the specified map, in SRGB.
+cmd-set-ambient-light-help = setambientlight [mapid] [r g b a]
+cmd-set-ambient-light-parse = Unable to parse args as a byte values for a color.
+
 ## Mapping commands
 
 cmd-savemap-desc = Serializes a map to disk. Will not save a post-init map unless forced.
@@ -132,6 +156,7 @@ cmd-savemap-not-exist = Target map does not exist.
 cmd-savemap-init-warning = Attempted to save a post-init map without forcing the save.
 cmd-savemap-attempt = Attempting to save map {$mapId} to {$path}.
 cmd-savemap-success = Map successfully saved.
+cmd-savemap-error = Could not save map! See server log for details.
 cmd-hint-savemap-id = <MapID>
 cmd-hint-savemap-path = <Path>
 cmd-hint-savemap-force = [bool]
@@ -147,9 +172,394 @@ cmd-hint-loadmap-y-position = [y-position]
 cmd-hint-loadmap-rotation = [rotation]
 cmd-hint-loadmap-uids = [float]
 
+cmd-hint-savebp-id = <Grid EntityID>
+
 ## 'flushcookies' command
 # Note: the flushcookies command is from Robust.Client.WebView, it's not in the main engine code.
 
 cmd-flushcookies-desc = Flush CEF cookie storage to disk
 cmd-flushcookies-help = This ensure cookies are properly saved to disk in the event of unclean shutdowns.
     Note that the actual operation is asynchronous.
+
+cmd-ldrsc-desc = Pre-caches a resource.
+cmd-ldrsc-help = Usage: ldrsc <path> <type>
+
+cmd-rldrsc-desc = Reloads a resource.
+cmd-rldrsc-help = Usage: rldrsc <path> <type>
+
+cmd-gridtc-desc = Gets the tile count of a grid.
+cmd-gridtc-help = Usage: gridtc <gridId>
+
+
+# Client-side commands
+cmd-guidump-desc = Dump GUI tree to /guidump.txt in user data.
+cmd-guidump-help = Usage: guidump
+
+cmd-uitest-desc = Open a dummy UI testing window
+cmd-uitest-help = Usage: uitest
+
+## 'uitest2' command
+cmd-uitest2-desc = Opens a UI control testing OS window
+cmd-uitest2-help = Usage: uitest2 <tab>
+cmd-uitest2-arg-tab = <tab>
+cmd-uitest2-error-args = Expected at most one argument
+cmd-uitest2-error-tab = Invalid tab: '{$value}'
+cmd-uitest2-title = UITest2
+
+
+cmd-setclipboard-desc = Sets the system clipboard
+cmd-setclipboard-help = Usage: setclipboard <text>
+
+cmd-getclipboard-desc = Gets the system clipboard
+cmd-getclipboard-help = Usage: Getclipboard
+
+cmd-togglelight-desc = Toggles light rendering.
+cmd-togglelight-help = Usage: togglelight
+
+cmd-togglefov-desc = Toggles fov for client.
+cmd-togglefov-help = Usage: togglefov
+
+cmd-togglehardfov-desc = Toggles hard fov for client. (for debugging space-station-14#2353)
+cmd-togglehardfov-help = Usage: togglehardfov
+
+cmd-toggleshadows-desc = Toggles shadow rendering.
+cmd-toggleshadows-help = Usage: toggleshadows
+
+cmd-togglelightbuf-desc = Toggles lighting rendering. This includes shadows but not FOV.
+cmd-togglelightbuf-help = Usage: togglelightbuf
+
+cmd-chunkinfo-desc = Gets info about a chunk under your mouse cursor.
+cmd-chunkinfo-help = Usage: chunkinfo
+
+cmd-rldshader-desc = Reloads all shaders.
+cmd-rldshader-help = Usage: rldshader
+
+cmd-cldbglyr-desc = Toggle fov and light debug layers.
+cmd-cldbglyr-help= Usage: cldbglyr <layer>: Toggle <layer>
+    cldbglyr: Turn all Layers off
+
+cmd-key-info-desc = Keys key info for a key.
+cmd-key-info-help = Usage: keyinfo <Key>
+
+## 'bind' command
+cmd-bind-desc = Binds an input key combination to an input command.
+cmd-bind-help = Usage: bind { cmd-bind-arg-key } { cmd-bind-arg-mode } { cmd-bind-arg-command }
+    Note that this DOES NOT automatically save bindings.
+    Use the 'svbind' command to save binding configuration.
+
+cmd-bind-arg-key = <KeyName>
+cmd-bind-arg-mode = <BindMode>
+cmd-bind-arg-command = <InputCommand>
+
+cmd-net-draw-interp-desc = Toggles the debug drawing of the network interpolation.
+cmd-net-draw-interp-help = Usage: net_draw_interp
+
+cmd-net-watch-ent-desc = Dumps all network updates for an EntityId to the console.
+cmd-net-watch-ent-help = Usage: net_watchent <0|EntityUid>
+
+cmd-net-refresh-desc = Requests a full server state.
+cmd-net-refresh-help = Usage: net_refresh
+
+cmd-net-entity-report-desc = Toggles the net entity report panel.
+cmd-net-entity-report-help = Usage: net_entityreport
+
+cmd-fill-desc = Fill up the console for debugging.
+cmd-fill-help = Fills the console with some nonsense for debugging.
+
+cmd-cls-desc = Clears the console.
+cmd-cls-help = Clears the debug console of all messages.
+
+cmd-sendgarbage-desc = Sends garbage to the server.
+cmd-sendgarbage-help = The server will reply with 'no u'
+
+cmd-loadgrid-desc = Loads a grid from a file into an existing map.
+cmd-loadgrid-help = loadgrid <MapID> <Path> [x y] [rotation] [storeUids]
+
+cmd-loc-desc = Prints the absolute location of the player's entity to console.
+cmd-loc-help = loc
+
+cmd-tpgrid-desc = Teleports a grid to a new location.
+cmd-tpgrid-help = tpgrid <gridId> <X> <Y> [<MapId>]
+
+cmd-rmgrid-desc = Removes a grid from a map. You cannot remove the default grid.
+cmd-rmgrid-help = rmgrid <gridId>
+
+cmd-mapinit-desc = Runs map init on a map.
+cmd-mapinit-help = mapinit <mapID>
+
+cmd-lsmap-desc = Lists maps.
+cmd-lsmap-help = lsmap
+
+cmd-lsgrid-desc = Lists grids.
+cmd-lsgrid-help = lsgrid
+
+cmd-addmap-desc = Adds a new empty map to the round. If the mapID already exists, this command does nothing.
+cmd-addmap-help = addmap <mapID> [pre-init]
+
+cmd-rmmap-desc = Removes a map from the world. You cannot remove nullspace.
+cmd-rmmap-help = rmmap <mapId>
+
+cmd-savegrid-desc = Serializes a grid to disk.
+cmd-savegrid-help = savegrid <gridID> <Path>
+
+cmd-testbed-desc = Loads a physics testbed on the specified map.
+cmd-testbed-help = testbed <mapid> <test>
+
+## 'flushcookies' command
+# Note: the flushcookies command is from Robust.Client.WebView, it's not in the main engine code.
+
+## 'addcomp' command
+cmd-addcomp-desc = Adds a component to an entity.
+cmd-addcomp-help = addcomp <uid> <componentName>
+cmd-addcompc-desc = Adds a component to an entity on the client.
+cmd-addcompc-help = addcompc <uid> <componentName>
+
+## 'rmcomp' command
+cmd-rmcomp-desc = Removes a component from an entity.
+cmd-rmcomp-help = rmcomp <uid> <componentName>
+cmd-rmcompc-desc = Removes a component from an entity on the client.
+cmd-rmcompc-help = rmcomp <uid> <componentName>
+
+## 'addview' command
+cmd-addview-desc = Allows you to subscribe to an entity's view for debugging purposes.
+cmd-addview-help = addview <entityUid>
+cmd-addviewc-desc = Allows you to subscribe to an entity's view for debugging purposes.
+cmd-addviewc-help = addview <entityUid>
+
+## 'removeview' command
+cmd-removeview-desc = Allows you to unsubscribe to an entity's view for debugging purposes.
+cmd-removeview-help = removeview <entityUid>
+
+## 'loglevel' command
+cmd-loglevel-desc = Changes the log level for a provided sawmill.
+cmd-loglevel-help = Usage: loglevel <sawmill> <level>
+      sawmill: A label prefixing log messages. This is the one you're setting the level for.
+      level: The log level. Must match one of the values of the LogLevel enum.
+
+cmd-testlog-desc = Writes a test log to a sawmill.
+cmd-testlog-help = Usage: testlog <sawmill> <level> <message>
+    sawmill: A label prefixing the logged message.
+    level: The log level. Must match one of the values of the LogLevel enum.
+    message: The message to be logged. Wrap this in double quotes if you want to use spaces.
+
+## 'vv' command
+cmd-vv-desc = Opens View Variables.
+cmd-vv-help = Usage: vv <entity ID|IoC interface name|SIoC interface name>
+
+## 'showvelocities' command
+cmd-showvelocities-desc = Displays your angular and linear velocities.
+cmd-showvelocities-help = Usage: showvelocities
+
+## 'setinputcontext' command
+cmd-setinputcontext-desc = Sets the active input context.
+cmd-setinputcontext-help = Usage: setinputcontext <context>
+
+## 'forall' command
+cmd-forall-desc = Runs a command over all entities with a given component.
+cmd-forall-help = Usage: forall <bql query> do <command...>
+
+## 'delete' command
+cmd-delete-desc = Deletes the entity with the specified ID.
+cmd-delete-help = delete <entity UID>
+
+# System commands
+cmd-showtime-desc = Shows the server time.
+cmd-showtime-help = showtime
+
+cmd-restart-desc = Gracefully restarts the server (not just the round).
+cmd-restart-help = restart
+
+cmd-shutdown-desc = Gracefully shuts down the server.
+cmd-shutdown-help = shutdown
+
+cmd-saveconfig-desc = Saves the server configuration to the config file.
+cmd-saveconfig-help = saveconfig
+
+cmd-netaudit-desc = Prints into about NetMsg security.
+cmd-netaudit-help = netaudit
+
+# Player commands
+cmd-tp-desc = Teleports a player to any location in the round.
+cmd-tp-help = tp <x> <y> [<mapID>]
+
+cmd-tpto-desc = Teleports the current player or the specified players/entities to the location of the first player/entity.
+cmd-tpto-help = tpto <username|uid> [username|NetEntity]...
+cmd-tpto-destination-hint = destination (NetEntity or username)
+cmd-tpto-victim-hint = entity to teleport (NetEntity or username)
+cmd-tpto-parse-error = Cant resolve entity or player: {$str}
+
+cmd-listplayers-desc = Lists all players currently connected.
+cmd-listplayers-help = listplayers
+
+cmd-kick-desc = Kicks a connected player out of the server, disconnecting them.
+cmd-kick-help = kick <PlayerIndex> [<Reason>]
+
+# Spin command
+cmd-spin-desc = Causes an entity to spin. Default entity is the attached player's parent.
+cmd-spin-help = spin velocity [drag] [entityUid]
+
+# Localization command
+cmd-rldloc-desc = Reloads localization (client & server).
+cmd-rldloc-help = Usage: rldloc
+
+# Debug entity controls
+cmd-spawn-desc = Spawns an entity with specific type.
+cmd-spawn-help = spawn <prototype> OR spawn <prototype> <relative entity ID> OR spawn <prototype> <x> <y>
+cmd-cspawn-desc = Spawns a client-side entity with specific type at your feet.
+cmd-cspawn-help = cspawn <entity type>
+
+cmd-scale-desc = Increases or decreases an entity's size naively.
+cmd-scale-help = scale <entityUid> <float>
+
+cmd-dumpentities-desc = Dump entity list.
+cmd-dumpentities-help = Dumps entity list of UIDs and prototype.
+
+cmd-getcomponentregistration-desc = Gets component registration information.
+cmd-getcomponentregistration-help = Usage: getcomponentregistration <componentName>
+
+cmd-showrays-desc = Toggles debug drawing of physics rays. An integer for <raylifetime> must be provided.
+cmd-showrays-help = Usage: showrays <raylifetime>
+
+cmd-disconnect-desc = Immediately disconnect from the server and go back to the main menu.
+cmd-disconnect-help = Usage: disconnect
+
+cmd-entfo-desc = Displays verbose diagnostics for an entity.
+cmd-entfo-help = Usage: entfo <entityuid>
+    The entity UID can be prefixed with 'c' to convert it to a client entity UID.
+
+cmd-fuck-desc = Throws an exception
+cmd-fuck-help = Throws an exception
+
+cmd-showpos-desc = Enables debug drawing over all entity positions in the game.
+cmd-showpos-help = Usage: showpos
+
+cmd-sggcell-desc = Lists entities on a snap grid cell.
+cmd-sggcell-help = Usage: sggcell <gridID> <vector2i>\nThat vector2i param is in the form x<int>,y<int>.
+
+cmd-overrideplayername-desc = Changes the name used when attempting to connect to the server.
+cmd-overrideplayername-help = Usage: overrideplayername <name>
+
+cmd-showanchored-desc = Shows anchored entities on a particular tile
+cmd-showanchored-help = Usage: showanchored
+
+cmd-dmetamem-desc = Dumps a type's members in a format suitable for the sandbox configuration file.
+cmd-dmetamem-help = Usage: dmetamem <type>
+
+cmd-launchauth-desc = Load authentication tokens from launcher data to aid in testing of live servers.
+cmd-launchauth-help = Usage: launchauth <account name>
+
+cmd-lightbb-desc = Toggles whether to show light bounding boxes.
+cmd-lightbb-help = Usage: lightbb
+
+cmd-monitorinfo-desc = Monitors info
+cmd-monitorinfo-help = Usage: monitorinfo <id>
+
+cmd-setmonitor-desc = Set monitor
+cmd-setmonitor-help = Usage: setmonitor <id>
+
+cmd-physics-desc = Shows a debug physics overlay. The arg supplied specifies the overlay.
+cmd-physics-help = Usage: physics <aabbs / com / contactnormals / contactpoints / distance / joints / shapeinfo / shapes>
+
+cmd-hardquit-desc = Kills the game client instantly.
+cmd-hardquit-help = Kills the game client instantly, leaving no traces. No telling the server goodbye.
+
+cmd-quit-desc = Shuts down the game client gracefully.
+cmd-quit-help = Properly shuts down the game client, notifying the connected server and such.
+
+cmd-csi-desc = Opens a C# interactive console.
+cmd-csi-help = Usage: csi
+
+cmd-scsi-desc = Opens a C# interactive console on the server.
+cmd-scsi-help = Usage: scsi
+
+cmd-watch-desc = Opens a variable watch window.
+cmd-watch-help = Usage: watch
+
+cmd-showspritebb-desc = Toggle whether sprite bounds are shown
+cmd-showspritebb-help = Usage: showspritebb
+
+cmd-togglelookup-desc = Shows / hides entitylookup bounds via an overlay.
+cmd-togglelookup-help = Usage: togglelookup
+
+cmd-net_entityreport-desc = Toggles the net entity report panel.
+cmd-net_entityreport-help = Usage: net_entityreport
+
+cmd-net_refresh-desc = Requests a full server state.
+cmd-net_refresh-help = Usage: net_refresh
+
+cmd-net_graph-desc = Toggles the net statistics panel.
+cmd-net_graph-help = Usage: net_graph
+
+cmd-net_watchent-desc = Dumps all network updates for an EntityId to the console.
+cmd-net_watchent-help = Usage: net_watchent <0|EntityUid>
+
+cmd-net_draw_interp-desc = Toggles the debug drawing of the network interpolation.
+cmd-net_draw_interp-help = Usage: net_draw_interp <0|EntityUid>
+
+cmd-vram-desc = Displays video memory usage statics by the game.
+cmd-vram-help = Usage: vram
+
+cmd-showislands-desc = Shows the current physics bodies involved in each physics island.
+cmd-showislands-help = Usage: showislands
+
+cmd-showgridnodes-desc = Shows the nodes for grid split purposes.
+cmd-showgridnodes-help = Usage: showgridnodes
+
+cmd-profsnap-desc = Make a profiling snapshot.
+cmd-profsnap-help = Usage: profsnap
+
+cmd-devwindow-desc = Dev Window
+cmd-devwindow-help = Usage: devwindow
+
+cmd-scene-desc = Immediately changes the UI scene/state.
+cmd-scene-help = Usage: scene <className>
+
+cmd-szr_stats-desc = Report serializer statistics.
+cmd-szr_stats-help = Usage: szr_stats
+
+cmd-hwid-desc = Returns the current HWID (HardWare ID).
+cmd-hwid-help = Usage: hwid
+
+cmd-vvread-desc = Retrieve a path's value using VV (View Variables).
+cmd-vvread-help = Usage: vvread <path>
+
+cmd-vvwrite-desc = Modify a path's value using VV (View Variables).
+cmd-vvwrite-help = Usage: vvwrite <path>
+
+cmd-vvinvoke-desc = Invoke/Call a path with arguments using VV.
+cmd-vvinvoke-help = Usage: vvinvoke <path> [arguments...]
+
+cmd-dump_dependency_injectors-desc = Dump IoCManager's dependency injector cache.
+cmd-dump_dependency_injectors-help = Usage: dump_dependency_injectors
+cmd-dump_dependency_injectors-total-count = Total count: { $total }
+
+cmd-dump_netserializer_type_map-desc = Dump NetSerializer's type map and serializer hash.
+cmd-dump_netserializer_type_map-help = Usage: dump_netserializer_type_map
+
+cmd-hub_advertise_now-desc = Immediately advertise to the master hub server
+cmd-hub_advertise_now-help = Usage: hub_advertise_now
+
+cmd-echo-desc = Echo arguments back to the console
+cmd-echo-help = Usage: echo "<message>"
+
+## 'vfs_ls' command
+cmd-vfs_ls-desc = List directory contents in the VFS.
+cmd-vfs_ls-help = Usage: vfs_list <path>
+    Example:
+    vfs_list /Assemblies
+
+cmd-vfs_ls-err-args = Need exactly 1 argument.
+cmd-vfs_ls-hint-path = <path>
+
+cmd-reloadtiletextures-desc = Reloads the tile texture atlas to allow hot reloading tile sprites
+cmd-reloadtiletextures-help = Usage: reloadtiletextures
+
+cmd-audio_length-desc = Shows the length of an audio file
+cmd-audio_length-help = Usage: audio_length { cmd-audio_length-arg-file-name }
+cmd-audio_length-arg-file-name = <file name>
+
+## PVS
+cmd-pvs-override-info-desc = Prints information about any PVS overrides associated with an entity.
+cmd-pvs-override-info-empty = Entity {$nuid} has no PVS overrides.
+cmd-pvs-override-info-global = Entity {$nuid} has a global override.
+cmd-pvs-override-info-clients = Entity {$nuid} has a session override for {$clients}.

Resources/Locale/en-US/custom-controls.ftl

@@ -3,9 +3,17 @@
 entity-spawn-window-title = Entity Spawn Panel
 entity-spawn-window-search-bar-placeholder = search
 entity-spawn-window-clear-button = Clear
-entity-spawn-window-erase-button-text = Erase Mode
+entity-spawn-window-replace-button-text = Replace
 entity-spawn-window-override-menu-tooltip = Override placement
 
+## TileSpawnWindow
+
+tile-spawn-window-title = Place Tiles
+
 ## Console
 
 console-line-edit-placeholder = Command Here
+
+## Common Used
+
+window-erase-button-text = Erase Mode

Resources/Locale/en-US/debug-builtin-connection-screen.ftl

@@ -0,0 +1,3 @@
+debug-builtin-connection-screen-invalid-username-with-reason = The given username is invalid: {$invalidreason}
+debug-builtin-connection-screen-invalid-username = Invalid Username.
+debug-builtin-connection-screen-failed-to-connect = Failed to connect: {$reason}

Resources/Locale/en-US/discordRPC.ftl

@@ -0,0 +1,5 @@
+discord-rpc-in-main-menu = In Main Menu
+discord-rpc-in-main-menu-logo-text = I think coolsville SUCKS
+discord-rpc-character = Username: {$username}
+discord-rpc-on-server = On Server: {$servername}
+discord-rpc-players = Players: {$players}/{$maxplayers}

Resources/Locale/en-US/entity-category.ftl

@@ -0,0 +1,12 @@
+entity-category-name-debug = Debug
+entity-category-desc-debug = Entity prototypes intended for debugging & testing.
+entity-category-suffix-debug = Debug
+
+entity-category-name-spawner = Spawner
+entity-category-desc-spawner = Entity prototypes that spawn other entities.
+
+entity-category-name-hide = Hidden
+entity-category-desc-hide = Entity prototypes that should be hidden from entity spawn menus
+
+entity-category-name-fork = Fork Filtered
+entity-category-desc-fork = Entity prototypes added by the fork. With CVar you can hide all entities without this category

Resources/Locale/en-US/input.ftl

@@ -18,6 +18,15 @@ input-key-F12 = F12
 input-key-F13 = F13
 input-key-F14 = F14
 input-key-F15 = F15
+input-key-F16 = F16
+input-key-F17 = F17
+input-key-F18 = F18
+input-key-F19 = F19
+input-key-F20 = F20
+input-key-F21 = F21
+input-key-F22 = F22
+input-key-F23 = F23
+input-key-F24 = F24
 input-key-Pause = Pause
 input-key-Left = Left
 input-key-Up = Up
@@ -25,7 +34,22 @@ input-key-Down = Down
 input-key-Right = Right
 input-key-Space = Space
 input-key-Return = Return
-input-key-NumpadEnter = Num Enter
+input-key-NumpadEnter = Numpad Enter
+input-key-NumpadNum0 = Numpad 0
+input-key-NumpadNum1 = Numpad 1
+input-key-NumpadNum2 = Numpad 2
+input-key-NumpadNum3 = Numpad 3
+input-key-NumpadNum4 = Numpad 4
+input-key-NumpadNum5 = Numpad 5
+input-key-NumpadNum6 = Numpad 6
+input-key-NumpadNum7 = Numpad 7
+input-key-NumpadNum8 = Numpad 8
+input-key-NumpadNum9 = Numpad 9
+input-key-NumpadAdd = Numpad Add
+input-key-NumpadSubtract = Numpad Subtract
+input-key-NumpadDivide = Numpad Divide
+input-key-NumpadMultiply = Numpad Multiply
+input-key-NumpadDecimal = Numpad Decimal
 input-key-BackSpace = Backspace
 input-key-Tab = Tab
 input-key-PageUp = Page Up

Resources/Locale/en-US/midi-commands.ftl

@@ -1 +1 @@
-midi-panic-command-description = Turns off every note for every active MIDI renderer.
+cmd-midipanic-desc = Turns off every note for every active MIDI renderer.

Resources/Locale/en-US/physics/grid_merging.ftl

@@ -0,0 +1,8 @@
+cmd-merge_grids-desc = Combines 2 grids into 1 grid
+cmd-merge_grids-help = merge_grids <gridUid1> <gridUid2> <offsetX> <offsetY> [angle]
+
+cmd-merge_grids-hintA = Grid A
+cmd-merge_grids-hintB = Grid B
+cmd-merge_grids-xOffset = X offset
+cmd-merge_grids-yOffset = Y offset
+cmd-merge_grids-angle = [Angle]

Resources/Locale/en-US/replays.ftl

@@ -0,0 +1,59 @@
+# Playback Commands
+
+cmd-replay-play-desc = Resume replay playback.
+cmd-replay-play-help = replay_play
+
+cmd-replay-pause-desc = Pause replay playback
+cmd-replay-pause-help = replay_pause
+
+cmd-replay-toggle-desc = Resume or pause replay playback.
+cmd-replay-toggle-help = replay_toggle
+
+cmd-replay-stop-desc = Stop and unload a replay.
+cmd-replay-stop-help = replay_stop
+
+cmd-replay-load-desc = Load and start a replay.
+cmd-replay-load-help = replay_load <replay folder>
+cmd-replay-load-hint = Replay folder
+
+cmd-replay-skip-desc = Skip forwards or backwards in time.
+cmd-replay-skip-help = replay_skip <tick or timespan>
+cmd-replay-skip-hint = Ticks or timespan (HH:MM:SS).
+
+cmd-replay-set-time-desc = Jump forwards or backwards to some specific time.
+cmd-replay-set-time-help = replay_set <tick or time>
+cmd-replay-set-time-hint = Tick or timespan (HH:MM:SS), starting from
+
+cmd-replay-error-time = "{$time}" is not an integer or timespan.
+cmd-replay-error-args = Wrong number of arguments.
+cmd-replay-error-no-replay = Not currently playing a replay.
+cmd-replay-error-already-loaded = A replay is already loaded.
+cmd-replay-error-run-level = You cannot load a replay while connected to a server.
+
+# Recording commands
+
+cmd-replay-recording-start-desc = Starts a replay recording, optionally with some time limit.
+cmd-replay-recording-start-help = Usage: replay_recording_start [name] [overwrite] [time limit]
+cmd-replay-recording-start-success = Started recording a replay.
+cmd-replay-recording-start-already-recording = Already recording a replay.
+cmd-replay-recording-start-error = An error occurred while trying to start the recording.
+cmd-replay-recording-start-hint-time = [time limit (minutes)]
+cmd-replay-recording-start-hint-name = [name]
+cmd-replay-recording-start-hint-overwrite = [overwrite (bool)]
+
+cmd-replay-recording-stop-desc = Stops a replay recording.
+cmd-replay-recording-stop-help = Usage: replay_recording_stop
+cmd-replay-recording-stop-success = Stopped recording a replay.
+cmd-replay-recording-stop-not-recording = Not currently recording a replay.
+
+cmd-replay-recording-stats-desc = Displays information about the current replay recording.
+cmd-replay-recording-stats-help = Usage: replay_recording_stats
+cmd-replay-recording-stats-result = Duration: {$time} min, Ticks: {$ticks}, Size: {$size} MB, rate: {$rate} MB/min.
+
+
+# Time Control UI
+replay-time-box-scrubbing-label = Dynamic Scrubbing
+replay-time-box-replay-time-label = Recording Time: {$current} / {$end}  ({$percentage}%)
+replay-time-box-server-time-label = Server Time: {$current} / {$end}
+replay-time-box-index-label = Index: {$current} / {$total}
+replay-time-box-tick-label = Tick: {$current} / {$total}

Resources/Locale/en-US/toolshed-commands.ftl

@@ -0,0 +1,428 @@
+command-help-usage =
+    Usage:
+command-help-invertible =
+    The behaviour of this command can be inverted using the "not" prefix.
+command-description-tpto =
+    Teleport the given entities to some target entity.
+command-description-player-list =
+    Returns a list of all player sessions.
+command-description-player-self =
+    Returns the current player session.
+command-description-player-imm =
+    Returns the session associated with the player given as argument.
+command-description-player-entity =
+    Returns the entities of the input sessions.
+command-description-self =
+    Returns the current attached entity.
+command-description-physics-velocity =
+    Returns the velocity of the input entities.
+command-description-physics-angular-velocity =
+    Returns the angular velocity of the input entities.
+command-description-buildinfo =
+    Provides information about the build of the game.
+command-description-cmd-list =
+    Returns a list of all commands, for this side.
+command-description-explain =
+    Explains the given expression, providing command descriptions and signatures. This only works for valid expressions, it can't explain commands that it fails to parse.
+command-description-search =
+    Searches through the input for the provided value.
+command-description-stopwatch =
+    Measures the execution time of the given expression.
+command-description-types-consumers =
+    Provides all commands that can consume the given type.
+command-description-types-tree =
+    Debug tool to return all types the command interpreter can downcast the input to.
+command-description-types-gettype =
+    Returns the type of the input.
+command-description-types-fullname =
+    Returns the full name of the input type according to CoreCLR.
+command-description-as =
+    Casts the input to the given type.
+    Effectively a type hint if you know the type but the interpreter does not.
+command-description-count =
+    Counts the amount of entries in it's input, returning an integer.
+command-description-map =
+    Maps the input over the given block.
+command-description-select =
+    Selects N objects or N% of objects from the input.
+    One can additionally invert this command with not to make it select everything except N objects instead.
+command-description-comp =
+    Returns the given component from the input entities, discarding entities without that component.
+command-description-delete =
+    Deletes the input entities.
+command-description-ent =
+    Returns the provided entity ID.
+command-description-entities =
+    Returns all entities on the server.
+command-description-paused =
+    Filters the input entities by whether or not they are paused.
+command-description-with =
+    Filters the input entities by whether or not they have the given component.
+command-description-fuck =
+    Throws an exception.
+command-description-ecscomp-listty =
+    Lists every type of component registered.
+command-description-cd =
+    Changes the session's current directory to the given relative or absolute path.
+command-description-ls-here =
+    Lists the contents of the current directory.
+command-description-ls-in =
+    Lists the contents of the given relative or absolute path.
+command-description-methods-get =
+    Returns all methods associated with the input type.
+command-description-methods-overrides =
+    Returns all methods overridden on the input type.
+command-description-methods-overridesfrom =
+    Returns all methods overridden from the given type on the input type.
+command-description-cmd-moo =
+    Asks the important questions.
+command-description-cmd-descloc =
+    Returns the localization string for a command's description.
+command-description-cmd-getshim =
+    Returns a command's execution shim.
+command-description-help =
+    Provides a quick rundown of how to use toolshed.
+command-description-ioc-registered =
+    Returns all the types registered with IoCManager on the current thread (usually the game thread)
+command-description-ioc-get =
+    Gets an instance of an IoC registration.
+command-description-loc-tryloc =
+    Tries to get a localization string, returning null if unable.
+command-description-loc-loc =
+    Gets a localization string, returning the unlocalized string if unable.
+command-description-physics-angular_velocity =
+    Returns the angular velocity of the given entities.
+command-description-vars =
+    Provides a list of all variables set in this session.
+command-description-any =
+    Returns true if there's any values in the input, otherwise false.
+command-description-contains =
+    Returns whether the input enumerable contains the specified value.
+command-description-ArrowCommand =
+    Assigns the input to a variable.
+command-description-isempty =
+    Returns true if the input is empty, otherwise false.
+command-description-isnull =
+    Returns true if the input is null, otherwise false.
+command-description-unique =
+    Filters the input sequence for uniqueness, removing duplicate values.
+command-description-where =
+    Given some input sequence IEnumerable<T>, takes a block of signature T -> bool that decides if each input value should be included in the output sequence.
+command-description-do =
+    Backwards compatibility with BQL, applies the given old commands over the input sequence.
+command-description-named =
+    Filters the input entities by their name, with the regex ^selector$.
+command-description-prototyped =
+    Filters the input entities by their prototype.
+command-description-nearby =
+    Creates a new list of all entities nearby the inputs within the given range.
+command-description-first =
+    Returns the first entry of the given enumerable.
+command-description-splat =
+    "Splats" a block, value, or variable, creating N copies of it in a list.
+command-description-val =
+    Casts the given value, block, or variable to the given type. This is mostly a workaround for current limitations of variables.
+command-description-var =
+    Returns the contents of the given variable. This will attempt to automatically infer a variables type. Compound commands that modify a variable may need to use the 'val' command instead.
+command-description-actor-controlled =
+    Filters entities by whether or not they're actively controlled.
+command-description-actor-session =
+    Returns the sessions associated with the input entities.
+command-description-physics-parent =
+    Returns the parent(s) of the input entities.
+command-description-emplace =
+    Runs the given block over it's inputs, with the input value placed into the variable $value within the block.
+    Additionally breaks out $wx, $wy, $proto, $desc, $name, and $paused for entities.
+    Can also have breakout values for other types, consult the documentation for that type for further info.
+command-description-AddCommand =
+    Performs numeric addition.
+command-description-SubtractCommand =
+    Performs numeric subtraction.
+command-description-MultiplyCommand =
+    Performs numeric multiplication.
+command-description-DivideCommand =
+    Performs numeric division.
+command-description-min =
+    Returns the minimum of two values.
+command-description-max =
+    Returns the maximum of two values.
+command-description-BitAndCommand =
+    Performs bitwise AND.
+command-description-bitor =
+    Performs bitwise OR.
+command-description-BitXorCommand =
+    Performs bitwise XOR.
+command-description-neg =
+    Negates the input.
+command-description-GreaterThanCommand =
+    Performs a greater-than comparison, x > y.
+command-description-LessThanCommand =
+    Performs a less-than comparison, x < y.
+command-description-GreaterThanOrEqualCommand =
+    Performs a greater-than-or-equal comparison, x >= y.
+command-description-LessThanOrEqualCommand =
+    Performs a less-than-or-equal comparison, x <= y.
+command-description-EqualCommand =
+    Performs an equality comparison, returning true if the inputs are equal.
+command-description-NotEqualCommand =
+    Performs an equality comparison, returning true if the inputs are not equal.
+command-description-append =
+    Appends a value to the input enumerable.
+command-description-DefaultIfNullCommand =
+    Replaces the input with the type's default value if it is null, albeit only for value types (not objects).
+command-description-OrValueCommand =
+    If the input is null, uses the provided alternate value.
+command-description-DebugPrintCommand =
+    Prints the given value transparently, for debug prints in a command run.
+command-description-i =
+    Integer constant.
+command-description-f =
+    Float constant.
+command-description-s =
+    String constant.
+command-description-b =
+    Bool constant.
+command-description-join =
+    Joins two sequences together into one sequence.
+command-description-reduce =
+    Given a block to use as a reducer, turns a sequence into a single value.
+    The left hand side of the block is implied, and the right hand is stored in $value.
+command-description-rep =
+    Repeats the input value N times to form a sequence.
+command-description-take =
+    Takes N values from the input sequence
+command-description-spawn-at =
+    Spawns an entity at the given coordinates.
+command-description-spawn-on =
+    Spawns an entity on the given entity, at it's coordinates.
+command-description-spawn-attached =
+    Spawns an entity attached to the given entity, at (0 0) relative to it.
+command-description-mappos =
+    Returns an entity's coordinates relative to it's current map.
+command-description-pos =
+    Returns an entity's coordinates.
+command-description-tp-coords =
+    Teleports the given entities to the target coordinates.
+command-description-tp-to =
+    Teleports the given entities to the target entity.
+command-description-tp-into =
+    Teleports the given entities "into" the target entity, attaching it at (0 0) relative to it.
+command-description-comp-get =
+    Gets the given component from the given entity.
+command-description-comp-add =
+    Adds the given component to the given entity.
+command-description-comp-ensure =
+    Ensures the given entity has the given component.
+command-description-comp-has =
+    Check if the given entity has the given component.
+command-description-AddVecCommand =
+    Adds a scalar (single value) to every element in the input.
+command-description-SubVecCommand =
+    Subtracts a scalar (single value) from every element in the input.
+command-description-MulVecCommand =
+    Multiplies a scalar (single value) by every element in the input.
+command-description-DivVecCommand =
+    Divides every element in the input by a scalar (single value).
+command-description-rng-to =
+    Returns a number between the input (inclusive) and the argument (exclusive).
+command-description-rng-from =
+    Returns a number between the argument (inclusive) and the input (exclusive))
+command-description-rng-prob =
+    Returns a boolean based on the input probability/chance (from 0 to 1)
+command-description-sum =
+    Computes the sum of the input.
+command-description-bin =
+    "Bins" the input, counting up how many times each unique element occurs.
+command-description-extremes =
+    Returns the two extreme ends of a list, interwoven.
+command-description-sortby =
+    Sorts the input least to greatest by the computed key.
+command-description-sortmapby =
+    Sorts the input least to greatest by the computed key, replacing the value with it's computed key afterward.
+command-description-sort =
+    Sorts the input least to greatest.
+command-description-sortdownby =
+    Sorts the input greatest to least by the computed key.
+command-description-sortmapdownby =
+    Sorts the input greatest to least by the computed key, replacing the value with it's computed key afterward.
+command-description-sortdown =
+    Sorts the input greatest to least.
+command-description-iota =
+    Returns a list of numbers 1 to N.
+command-description-to =
+    Returns a list of numbers N to M.
+command-description-curtick =
+    The current game tick.
+command-description-curtime =
+    The current game time (a TimeSpan)
+command-description-realtime =
+    The current realtime since startup (a TimeSpan)
+command-description-servertime =
+    The current server game time, or zero if we are the server (a TimeSpan)
+command-description-replace =
+    Replaces the input entities with the given prototype, preserving position and rotation (but nothing else)
+command-description-allcomps =
+    Returns all components on the given entity.
+command-description-entitysystemupdateorder-tick =
+    Lists the tick update order of entity systems.
+command-description-entitysystemupdateorder-frame =
+    Lists the frame update order of entity systems.
+command-description-more =
+    Prints the contents of $more, i.e. any extras that Toolshed didn't print from the last command.
+command-description-ModulusCommand =
+    Computes the modulus of two values.
+    This is usually remainder, check C#'s documentation for the type.
+command-description-ModVecCommand =
+    Performs the modulus operation over the input with the given constant right-hand value.
+command-description-BitAndNotCommand =
+    Performs bitwise AND-NOT over the input.
+command-description-bitornot =
+    Performs bitwise OR-NOT over the input.
+command-description-BitXnorCommand =
+    Performs bitwise XNOR over the input.
+command-description-BitNotCommand =
+    Performs bitwise NOT on the input.
+command-description-abs =
+    Computes the absolute value of the input (removing the sign)
+command-description-average =
+    Computes the average (arithmetic mean) of the input.
+command-description-bibytecount =
+    Returns the size of the input in bytes, given that the input implements IBinaryInteger.
+    This is NOT sizeof.
+command-description-shortestbitlength =
+    Returns the minimum number of bits needed to represent the input value.
+command-description-countleadzeros =
+    Counts the number of leading binary zeros in the input value.
+command-description-counttrailingzeros =
+    Counts the number of trailing binary zeros in the input value.
+command-description-fpi =
+    pi (3.14159...) as a float.
+command-description-fe =
+    e (2.71828...) as a float.
+command-description-ftau =
+    tau (6.28318...) as a float.
+command-description-fepsilon =
+    The epsilon value for a float, exactly 1.4e-45.
+command-description-dpi =
+    pi (3.14159...) as a double.
+command-description-de =
+    e (2.71828...) as a double.
+command-description-dtau =
+    tau (6.28318...) as a double.
+command-description-depsilon =
+    The epsilon value for a double, exactly 4.9406564584124654E-324.
+command-description-hpi =
+    pi (3.14...) as a half.
+command-description-he =
+    e (2.71...) as a half.
+command-description-htau =
+    tau (6.28...) as a half.
+command-description-hepsilon =
+    The epsilon value for a half, exactly 5.9604645E-08.
+command-description-floor =
+    Returns the floor of the input value (rounding toward zero).
+command-description-ceil =
+    Returns the ceil of the input value (rounding away from zero).
+command-description-round =
+    Rounds the input value.
+command-description-trunc =
+    Truncates the input value.
+command-description-round2frac =
+    Rounds the input value to the specified number of fractional digits.
+command-description-exponentbytecount =
+    Returns the number of bytes required to store the exponent.
+command-description-significandbytecount =
+    Returns the number of bytes required to store the significand.
+command-description-significandbitcount =
+    Returns the exact bit length of the significand.
+command-description-exponentshortestbitcount =
+    Returns the minimum number of bits to store the exponent.
+command-description-stepnext =
+    Steps to the next float value, adding one to the significand with carry.
+command-description-stepprev =
+    Steps to the previous float value, subtracting one from the significand with carry.
+command-description-checkedto =
+    Converts from the input numeric type to the target, erroring if not possible.
+command-description-saturateto =
+    Converts from the input numeric type to the target, saturating if the value is out of range.
+    For example, converting 382 to a byte would saturate to 255 (the maximum value of a byte).
+command-description-truncto =
+    Converts from the input numeric type to the target, with truncation.
+    In the case of integers, this is a bit cast with sign extension.
+command-description-iscanonical =
+    Returns whether the input is in canonical form.
+command-description-iscomplex =
+    Returns whether the input is a complex number (by value, not by type)
+command-description-iseven =
+    Returns whether the input is even.
+    Not a javascript package.
+command-description-isodd =
+    Returns whether the input is odd.
+command-description-isfinite =
+    Returns whether the input is finite.
+command-description-isimaginary =
+    Returns whether the input is purely imaginary (no real part).
+command-description-isinfinite =
+    Returns whether the input is infinite.
+command-description-isinteger =
+    Returns whether the input is an integer (by value, not by type)
+command-description-isnan =
+    Returns whether the input is Not a Number (NaN).
+    This is a special floating point value, so this is by value, not by type.
+command-description-isnegative =
+    Returns whether the input is negative.
+command-description-ispositive =
+    Returns whether the input is positive.
+command-description-isreal =
+    Returns whether the input is purely real (no imaginary part).
+command-description-issubnormal =
+    Returns whether the input is in sub-normal form.
+command-description-iszero =
+    Returns whether the input is zero.
+command-description-pow =
+    Computes the power of its lefthand to its righthand. x^y.
+command-description-sqrt =
+    Computes the square root of its input.
+command-description-cbrt =
+    Computes the cube root of its input.
+command-description-root =
+    Computes the Nth root of its input.
+command-description-hypot =
+    Computes the hypotenuse of a triangle with the given sides A and B.
+command-description-sin =
+    Computes the sine of the input.
+command-description-sinpi =
+    Computes the sine of the input multiplied by pi.
+command-description-asin =
+    Computes the arcsine of the input.
+command-description-asinpi =
+    Computes the arcsine of the input multiplied by pi.
+command-description-cos =
+    Computes the cosine of the input.
+command-description-cospi =
+    Computes the cosine of the input multiplied by pi.
+command-description-acos =
+    Computes the arcosine of the input.
+command-description-acospi =
+    Computes the arcosine of the input multiplied by pi.
+command-description-tan =
+    Computes the tangent of the input.
+command-description-tanpi =
+    Computes the tangent of the input multiplied by pi.
+command-description-atan =
+    Computes the arctangent of the input.
+command-description-atanpi =
+    Computes the arctangent of the input multiplied by pi.
+command-description-iterate =
+    Iterates the given function over the input N times, returning a list of results.
+    Think of this like successively applying the function to a value, tracking all the intermediate values.
+command-description-pick =
+    Picks a random value from the input.
+command-description-tee =
+    Tees the input into the given block, ignoring the block's result.
+    This essentially lets you have a branch in your code to do multiple operations on one value.
+command-description-cmd-info =
+    Returns a CommandSpec for the given command.
+    On its own, this means it'll print the command's help message.
+command-description-comp-rm =
+    Removes the given component from the entity.

Resources/Locale/en-US/uploadfolder.ftl

@@ -0,0 +1,7 @@
+uploadfolder-command-description = Uploads a folder from your UserData folder recursively to the server contentDB.
+uploadfolder-command-help = uploadfolder [folder you want to upload in userdata/UploadFolder]
+uploadfolder-command-wrong-args = Wrong number of arguments!
+uploadfolder-command-folder-not-found = Folder {$folder} not found!
+uploadfolder-command-resource-upload-disabled = Network Resource Uploading is currently disabled. check Server CVars.
+uploadfolder-command-file-too-big = File {$filename} above the current size limit! It must be smaller than {$sizeLimit} MB. skipping.
+uploadfolder-command-success = Uploaded {$fileCount} files

Resources/Locale/en-US/userinterface.ftl

@@ -0,0 +1,2 @@
+popup-copy-button = Copy
+popup-title = Alert!

Resources/Locale/en-US/view-variables.ftl

@@ -1,5 +1,6 @@
 ## ViewVariablesInstanceEntity
 
+view-variables = View Variables
 view-variable-instance-entity-server-components-add-component-button-placeholder = Add Component
 view-variable-instance-entity-client-variables-tab-title = Client Variables
 view-variable-instance-entity-client-components-tab-title = Client Components
@@ -8,4 +9,19 @@ view-variable-instance-entity-server-components-tab-title = Server Components
 view-variable-instance-entity-client-components-search-bar-placeholder = Search
 view-variable-instance-entity-server-components-search-bar-placeholder = Search
 view-variable-instance-entity-add-window-server-components = Add Component [S]
-view-variable-instance-entity-add-window-client-components = Add Component [C]
+view-variable-instance-entity-add-window-client-components = Add Component [C]
+
+
+## SoundSpecifier
+vv-sound-none = None
+vv-sound-path = Path
+vv-sound-collection = Collection
+
+vv-sound-volume = volume
+vv-sound-pitch = Pitch
+vv-sound-max-distance = Max Distance
+vv-sound-rolloff-factor = Rolloff Factor
+vv-sound-reference-distance = Reference Distance
+vv-sound-loop = Loop
+vv-sound-play-offset = Play Offset (s)
+vv-sound-variation = Pitch variation

Resources/Locale/pt-BR/_engine_lib.ftl

@@ -0,0 +1,63 @@
+# Used internally by the THE() function.
+zzzz-the = { PROPER($ent) ->
+    *[false] a { $ent }
+     [true] { $ent }
+    }
+
+# Used internally by the SUBJECT() function.
+zzzz-subject-pronoun = { GENDER($ent) ->
+    [male] ele
+    [female] ela
+    [epicene] eles
+   *[neuter] ele
+   }
+
+# Used internally by the OBJECT() function.
+zzzz-object-pronoun = { GENDER($ent) ->
+    [male] ele
+    [female] ela
+    [epicene] eles
+   *[neuter] isso
+   }
+
+# Used internally by the POSS-PRONOUN() function.
+zzzz-possessive-pronoun = { GENDER($ent) ->
+    [male] dele
+    [female] dela
+    [epicene] deles
+   *[neuter] dele
+   }
+
+# Used internally by the POSS-ADJ() function.
+zzzz-possessive-adjective = { GENDER($ent) ->
+    [male] dele
+    [female] dela
+    [epicene] deles
+   *[neuter] dele
+   }
+
+# Used internally by the REFLEXIVE() function.
+zzzz-reflexive-pronoun = { GENDER($ent) ->
+    [male] ele mesmo
+    [female] ela mesmo
+    [epicene] eles mesmos
+   *[neuter] ele mesmo
+   }
+
+# Used internally by the CONJUGATE-BE() function.
+zzzz-conjugate-be = { GENDER($ent) ->
+    [epicene] é
+   *[other] é
+   }
+
+# Used internally by the CONJUGATE-HAVE() function.
+zzzz-conjugate-have = { GENDER($ent) ->
+    [epicene] tenho
+   *[other] tem
+   }
+
+# Used internally by the CONJUGATE-BASIC() function.
+zzzz-conjugate-basic = { GENDER($ent) ->
+    [epicene] { $first }
+   *[other] { $second }
+   }

Resources/Locale/pt-BR/client-state-commands.ftl

@@ -0,0 +1,16 @@
+# Strings Loc para vários comandos relacionados ao estado da entidade e ao PVS do lado do cliente
+
+cmd-reset-ent-help = Uso: resetent <Entity UID>
+cmd-reset-ent-desc = Redefina uma entidade para o estado do servidor recebido mais recentemente. Isso também redefinirá as entidades que foram desanexadas para espaço nulo.
+
+cmd-reset-all-ents-help = Uso: resetallents
+cmd-reset-all-ents-desc = Redefine todas as entidades para o estado do servidor recebido mais recentemente. Isso afeta apenas as entidades que não foram desanexadas ao espaço nulo.
+
+cmd-detach-ent-help = Uso: detachent <Entity UID>
+cmd-detach-ent-desc = Desanexar uma entidade para espaço nulo, como se tivesse saído do intervalo PVS.
+
+cmd-local-delete-help = Uso: localdelete <Entity UID>
+cmd-local-delete-desc = Exclui uma entidade. Ao contrário do comando delete normal, este é CLIENT-SIDE. A menos que a entidade seja uma entidade do lado do cliente, isso provavelmente causará erros.
+
+cmd-full-state-reset-help = Uso: fullstatereset
+cmd-full-state-reset-desc = Descarta qualquer informação de estado da entidade e solicita um estado completo do servidor.

Resources/Locale/pt-BR/commands.ftl

@@ -0,0 +1,162 @@
+### Localization for engine console commands
+
+## generic
+
+cmd-invalid-arg-number-error = Número inválido de argumentos.
+
+cmd-parse-failure-integer = {$arg} não é um inteiro válido.
+cmd-parse-failure-float = {$arg} não é um float válido.
+cmd-parse-failure-bool = {$arg} não é um booleano válido.
+cmd-parse-failure-uid = {$arg} não é um UID de entidade válido.
+cmd-parse-failure-entity-exist = UID {$arg} não corresponde a uma entidade existente.
+
+
+## 'help' command
+cmd-help-desc = Exibir ajuda geral ou texto de ajuda para um comando específico
+cmd-help-help = Uso: help [command name]
+    Quando nenhum nome de comando é fornecido, exibe o texto de ajuda geral. Se um nome de comando for fornecido, exibe o texto de ajuda para esse comando.
+
+cmd-help-no-args = Para exibir a ajuda de um comando específico, escreva 'help <command>'. Para listar todos os comandos disponíveis, escreva 'list'. Para procurar comandos, use 'list <filter>'.
+cmd-help-unknown = Comando desconhecido: { $command }
+cmd-help-top = { $command } - { $description }
+cmd-help-invalid-args = Quantidade de argumentos inválida.
+cmd-help-arg-cmdname = [command name]
+
+## 'cvar' command
+cmd-cvar-desc = Obtém ou define um CVar.
+cmd-cvar-help = Uso: cvar <name | ?> [value]
+    Se um valor for passado, o valor será analisado e armazenado como o novo valor do CVar.
+    Caso contrário, o valor atual do CVar é exibido.
+    Use 'cvar ?' para obter uma lista de todos os CVars registrados.
+
+cmd-cvar-invalid-args = Deve fornecer exatamente um ou dois argumentos.
+cmd-cvar-not-registered = CVar '{ $cvar }' não está registrado. Use 'cvar ?' para obter uma lista de todos os CVars registrados.
+cmd-cvar-parse-error = O valor de entrada está no formato incorreto para o tipo { $type }
+cmd-cvar-compl-list = Listar CVars disponíveis
+cmd-cvar-arg-name = <name | ?>
+cmd-cvar-value-hidden = <value hidden>
+
+## 'list' command
+cmd-list-desc = Lista os comandos disponíveis, com filtro de pesquisa opcional
+cmd-list-help = Uso: list [filter]
+    Lista todos os comandos disponíveis. Se um argumento for fornecido, ele será usado para filtrar comandos por nome.
+
+cmd-list-heading = NOME                 DESC{"\u000A"}-------------------------{"\u000A"}
+
+cmd-list-arg-filter = [filter]
+
+## '>' command, aka remote exec
+cmd-remoteexec-desc = Executa comandos do lado do servidor
+cmd-remoteexec-help = Uso: > <command> [arg] [arg] [arg...]
+    Executa um comando no servidor. Isso é necessário se um comando com o mesmo nome existir no cliente, pois a simples execução do comando executaria o comando do cliente primeiro.
+
+## 'gc' command
+cmd-gc-desc = Execute o GC (coletor de lixo)
+cmd-gc-help = Uso: gc [generation]
+    Usa GC.Collect() para executar o Garbage Collector.
+    Se um argumento for fornecido, ele será analisado como um número de geração do GC e GC.Collect(int) será usado.
+    Use o comando 'gfc' para fazer um GC completo compactando LOH.
+cmd-gc-failed-parse = Falha ao analisar o argumento.
+cmd-gc-arg-generation = [generation]
+
+## 'gcf' command
+cmd-gcf-desc = Execute o GC, totalmente, compactando LOH e tudo.
+cmd-gcf-help = Uso: gcf
+    Faz um GC.Collect(2, GCCollectionMode.Forced, true, true) completo enquanto também compacta LOH.
+    Isso provavelmente será bloqueado por centenas de milissegundos, esteja avisado.
+
+## 'gc_mode' command
+cmd-gc_mode-desc = Alterar/ler o modo de latência do GC
+cmd-gc_mode-help = Uso: gc_mode [type]
+    Se nenhum argumento for fornecido, retornará o modo de latência do GC atual.
+    Se um argumento for passado, ele será analisado como GCLatencyMode e definido como o modo de latência do GC.
+
+cmd-gc_mode-current = modo de latência atual do gc: { $prevMode }
+cmd-gc_mode-possible = modos possíveis:
+cmd-gc_mode-option = - { $mode }
+cmd-gc_mode-unknown = modo de latência gc desconhecido: { $arg }
+cmd-gc_mode-attempt = tentando alterar o modo de latência do gc: { $prevMode } -> { $mode }
+cmd-gc_mode-result = modo de latência gc resultante: { $mode }
+cmd-gc_mode-arg-type = [type]
+
+## 'mem' command
+cmd-mem-desc = Imprime informações de memória gerenciada
+cmd-mem-help = Uso: mem
+
+cmd-mem-report = Tamanho da pilha: { TOSTRING($heapSize, "N0") }
+    Total alocado: { TOSTRING($totalAllocated, "N0") }
+
+## 'physics' command
+cmd-physics-overlay = {$overlay} não é uma sobreposição reconhecida
+
+## 'lsasm' command
+cmd-lsasm-desc = Lista assemblies carregados por contexto de carregamento
+cmd-lsasm-help = Uso: lsasm
+
+## 'exec' command
+cmd-exec-desc = Executa um arquivo de script dos dados de usuário graváveis ​​do jogo
+cmd-exec-help = Uso: exec <fileName>
+    Cada linha no arquivo é executada como um único comando, a menos que comece com um #
+
+cmd-exec-arg-filename = <fileName>
+
+## 'dump_net_comps' command
+cmd-dump_net_comps-desc = Imprime a tabela de componentes em rede.
+cmd-dump_net_comps-help = Uso: dump_net-comps
+
+cmd-dump_net_comps-error-writeable = Registro ainda gravável, IDs de rede não foram gerados.
+cmd-dump_net_comps-header = Registros de componentes em rede:
+
+## 'dump_event_tables' command
+cmd-dump_event_tables-desc = Imprime tabelas de eventos direcionados para uma entidade.
+cmd-dump_event_tables-help = Uso: dump_event_tables <entityUid>
+
+cmd-dump_event_tables-missing-arg-entity = Argumento de entidade ausente
+cmd-dump_event_tables-error-entity = Entidade inválida
+cmd-dump_event_tables-arg-entity = <entityUid>
+
+## 'monitor' command
+cmd-monitor-desc = Alterna um monitor de depuração no menu F3.
+cmd-monitor-help = Uso: monitor <name>
+    Os monitores possíveis são: { $monitors }
+    Você também pode usar os valores especiais "-all" e "+all" para ocultar ou mostrar todos os monitores, respectivamente.
+
+cmd-monitor-arg-monitor = <monitor>
+cmd-monitor-invalid-name = Nome do monitor inválido
+cmd-monitor-arg-count = Argumento do monitor ausente
+cmd-monitor-minus-all-hint = Esconde todos os monitores
+cmd-monitor-plus-all-hint = Mostra todos os monitores
+
+
+## Mapping commands
+
+cmd-savemap-desc = Serializa um mapa para o disco. Não salvará um mapa pós-inicialização a menos que seja forçado.
+cmd-savemap-help = savemap <MapID> <Path> [force]
+cmd-savemap-not-exist = O mapa de destino não existe.
+cmd-savemap-init-warning = Tentativa de salvar um mapa pós-inicialização sem forçar o salvamento.
+cmd-savemap-attempt = Tentando salvar o mapa {$mapId} em {$path}.
+cmd-savemap-success = Mapa salvo com sucesso.
+cmd-savemap-error = Não foi possível salvar o mapa! Consulte o log do servidor para obter detalhes.
+cmd-hint-savemap-id = <MapID>
+cmd-hint-savemap-path = <Path>
+cmd-hint-savemap-force = [bool]
+
+cmd-loadmap-desc = Carrega um mapa do disco para o jogo.
+cmd-loadmap-help = loadmap <MapID> <Path> [x] [y] [rotation] [consistentUids]
+cmd-loadmap-nullspace = Você não pode carregar no mapa 0.
+cmd-loadmap-exists = Mapa {$mapId} já existe.
+cmd-loadmap-success = Mapa {$mapId} foi carregado em {$path}.
+cmd-loadmap-error = Ocorreu um erro ao carregar o mapa de {$path}.
+cmd-hint-loadmap-x-position = [x-position]
+cmd-hint-loadmap-y-position = [y-position]
+cmd-hint-loadmap-rotation = [rotation]
+cmd-hint-loadmap-uids = [float]
+
+cmd-hint-savebp-id = <Grid EntityID>
+
+## 'flushcookies' command
+# Note: the flushcookies command is from Robust.Client.WebView, it's not in the main engine code.
+
+cmd-flushcookies-desc = Liberar o armazenamento de cookies CEF para o disco
+cmd-flushcookies-help = Isso garante que os cookies sejam salvos corretamente no disco no caso de desligamentos impróprios.
+    Observe que a operação real é assíncrona.

Resources/Locale/pt-BR/controls.ftl

@@ -0,0 +1,10 @@
+color-selector-sliders-red = R
+color-selector-sliders-green = G
+color-selector-sliders-blue = B
+color-selector-sliders-hue = H
+color-selector-sliders-saturation = S
+color-selector-sliders-value = V
+color-selector-sliders-alpha = A
+
+color-selector-sliders-rgb = RGB
+color-selector-sliders-hsv = HSV

Resources/Locale/pt-BR/custom-controls.ftl

@@ -0,0 +1,11 @@
+## EntitySpawnWindow
+
+entity-spawn-window-title = Painel de Criação de Entidade
+entity-spawn-window-search-bar-placeholder = pesquisar
+entity-spawn-window-clear-button = Limpar
+entity-spawn-window-erase-button-text = Modo Apagar
+entity-spawn-window-override-menu-tooltip = Substituir posicionamento
+
+## Console
+
+console-line-edit-placeholder = Comando aqui

Resources/Locale/pt-BR/defaultwindow.ftl

@@ -0,0 +1 @@
+defaultwindow-placeholder-title = Exemplo de título de janela aqui

Resources/Locale/pt-BR/input.ftl

@@ -0,0 +1,54 @@
+input-key-Escape = Escape
+input-key-Control = Control
+input-key-Shift = Shift
+input-key-Alt = Alt
+input-key-Menu = Menu
+input-key-F1 = F1
+input-key-F2 = F2
+input-key-F3 = F3
+input-key-F4 = F4
+input-key-F5 = F5
+input-key-F6 = F6
+input-key-F7 = F7
+input-key-F8 = F8
+input-key-F9 = F9
+input-key-F10 = F10
+input-key-F11 = F11
+input-key-F12 = F12
+input-key-F13 = F13
+input-key-F14 = F14
+input-key-F15 = F15
+input-key-Pause = Pause
+input-key-Left = Left
+input-key-Up = Up
+input-key-Down = Down
+input-key-Right = Right
+input-key-Space = Space
+input-key-Return = Return
+input-key-NumpadEnter = Num Enter
+input-key-BackSpace = Backspace
+input-key-Tab = Tab
+input-key-PageUp = Page Up
+input-key-PageDown = Page Down
+input-key-End = End
+input-key-Home = Home
+input-key-Insert = Insert
+input-key-Delete = Delete
+input-key-MouseLeft = Mouse Left
+input-key-MouseRight = Mouse Right
+input-key-MouseMiddle = Mouse Middle
+input-key-MouseButton4 = Mouse 4
+input-key-MouseButton5 = Mouse 5
+input-key-MouseButton6 = Mouse 6
+input-key-MouseButton7 = Mouse 7
+input-key-MouseButton8 = Mouse 8
+input-key-MouseButton9 = Mouse 9
+
+input-key-LSystem-win = Left Win
+input-key-RSystem-win = Right Win
+input-key-LSystem-mac = Left Cmd
+input-key-RSystem-mac = Right Cmd
+input-key-LSystem-linux = Left Meta
+input-key-RSystem-linux = Right Meta
+
+input-key-unknown = <unknown key>

Resources/Locale/pt-BR/midi-commands.ftl

@@ -0,0 +1 @@
+cmd-midipanic-desc = Desliga cada nota para cada renderizador MIDI ativo.

Resources/Locale/pt-BR/tab-container.ftl

@@ -0,0 +1 @@
+tab-container-not-tab-title-provided = Sem título

Resources/Locale/pt-BR/view-variables.ftl

@@ -0,0 +1,11 @@
+## ViewVariablesInstanceEntity
+
+view-variable-instance-entity-server-components-add-component-button-placeholder = Adicionar Componente
+view-variable-instance-entity-client-variables-tab-title = Variávies do Cliente
+view-variable-instance-entity-client-components-tab-title = Componentes do Cliente
+view-variable-instance-entity-server-variables-tab-title = Variávies do Servidor
+view-variable-instance-entity-server-components-tab-title = Componentes do Servidor
+view-variable-instance-entity-client-components-search-bar-placeholder = Pesquisar
+view-variable-instance-entity-server-components-search-bar-placeholder = Pesquisar
+view-variable-instance-entity-add-window-server-components = Adicionar Componente [S]
+view-variable-instance-entity-add-window-client-components = Adicionar Componente [C]

Resources/Shaders/Internal/fov-lighting.swsl

@@ -5,6 +5,7 @@ preset raw;
 #include "/Shaders/Internal/fov_shared.swsl"
 
 const highp float g_MinVariance = 0.0;
+uniform highp vec4 occludeColor;
 
 void fragment()
 {
@@ -19,5 +20,5 @@ void fragment()
         discard;
     }
 
-    COLOR = vec4(0.0, 0.0, 0.0, 1.0 - occlusion);
+    COLOR = vec4(occludeColor.rgb, 1.0 - occlusion);
 }

Resources/Shaders/Internal/fov.swsl

@@ -5,6 +5,7 @@ preset raw;
 #include "/Shaders/Internal/fov_shared.swsl"
 
 const highp float g_MinVariance = 0.0;
+uniform highp vec4 occludeColor;
 
 void fragment()
 {
@@ -18,5 +19,5 @@ void fragment()
         discard;
     }
 
-    COLOR = vec4(0.0, 0.0, 0.0, 1.0);
+    COLOR = vec4(occludeColor.rgb, 1.0);
 }

Resources/Shaders/color_picker.swsl

@@ -0,0 +1,46 @@
+// Simple shader for creating a box with colours varying along the x and y axes.
+
+uniform highp vec2 size;
+uniform highp vec2 offset;
+
+uniform highp vec4 xAxis;
+uniform highp vec4 yAxis;
+uniform highp vec4 baseColor;
+
+uniform bool hsv;
+
+void fragment() 
+{
+    // Calculate local uv coordinates.
+    // I.e., if using this shader to draw a box to the screen, (0,0) is the bottom left of the box.
+    
+    highp float yCoords = 1.0/SCREEN_PIXEL_SIZE.y - FRAGCOORD.y;
+    highp vec2 uv = vec2(FRAGCOORD.x - offset.x,  yCoords - offset.y);
+    uv /= size;
+    uv.y = 1.0 - uv.y;
+    
+    highp vec4 modulate = baseColor + uv.x * xAxis + uv.y * yAxis;
+    
+    if (hsv)
+    {
+        modulate.xyz = hsv2rgb(modulate.xyz);
+    }
+    
+    // The UV used for the texture lookup is the TEXTURE UV coordinate, which is different from the coordinates computed above.
+	COLOR = zTexture(UV) * modulate;
+}
+
+
+// hsv to RGB conversion taken from www.shadertoy.com/view/MsS3Wc
+
+// The MIT License
+// Copyright © 2014 Inigo Quilez
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+// https://www.youtube.com/c/InigoQuilez
+// https://iquilezles.org
+
+highp vec3 hsv2rgb( in highp vec3 c )
+{
+    highp vec3 rgb = clamp( abs(mod(c.x*6.0+vec3(0.0,4.0,2.0),6.0)-3.0)-1.0, 0.0, 1.0 );
+	return c.z * mix( vec3(1.0), rgb, c.y);
+}

Robust.Analyzers.Tests/AccessAnalyzer_Test.cs

@@ -1,12 +1,8 @@
 using System.Threading.Tasks;
 using Microsoft.CodeAnalysis.CSharp.Testing;
 using Microsoft.CodeAnalysis.Testing;
-using Microsoft.CodeAnalysis.Testing.Verifiers;
 using NUnit.Framework;
-using Robust.Analyzers;
-
-using VerifyCS = Microsoft.CodeAnalysis.CSharp.Testing.NUnit.AnalyzerVerifier<Robust.Analyzers.AccessAnalyzer>;
-using static Microsoft.CodeAnalysis.Testing.DiagnosticResult;
+using VerifyCS = Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.AccessAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
 
 namespace Robust.Analyzers.Tests;
 
@@ -16,15 +12,20 @@ public sealed class AccessAnalyzer_Test
 {
     public Task Verifier(string code, params DiagnosticResult[] expected)
     {
-        var test = new CSharpAnalyzerTest<AccessAnalyzer, NUnitVerifier>()
+        var test = new CSharpAnalyzerTest<AccessAnalyzer, DefaultVerifier>()
         {
             TestState =
             {
-                AdditionalReferences = { typeof(AccessAnalyzer).Assembly },
                 Sources = { code }
             },
         };
 
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.Analyzers.AccessAttribute.cs",
+            "Robust.Shared.Analyzers.AccessPermissions.cs"
+        );
+
         // ExpectedDiagnostics cannot be set, so we need to AddRange here...
         test.TestState.ExpectedDiagnostics.AddRange(expected);
 

Robust.Analyzers.Tests/Aliases.cs

@@ -0,0 +1,8 @@
+// OH BOY. TURNS OUT IT GETS EVEN MORE CURSED.
+//
+// So because we're compiling a copy of Robust.Roslyn.Shared into every analyzer project,
+// the test project sees multiple copies of it. This would make it impossible to use.
+// UNLESS you use this obscure C# feature called "extern alias"
+// that I guarantee you you've never heard of before, and are now concerned about.
+
+extern alias SerializationGenerator;

Robust.Analyzers.Tests/ByRefEventAnalyzerTest.cs

@@ -0,0 +1,114 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.ByRefEventAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture, TestOf(typeof(ByRefEventAnalyzer))]
+public sealed class ByRefEventAnalyzerTest
+{
+    private const string EventBusDef = """
+        namespace Robust.Shared.GameObjects;
+
+        public readonly struct EntityUid;
+
+        public sealed class EntitySystem
+        {
+            public void RaiseLocalEvent<TEvent>(EntityUid uid, ref TEvent args, bool broadcast = false)
+                where TEvent : notnull { }
+
+            public void RaiseLocalEvent<TEvent>(EntityUid uid, TEvent args, bool broadcast = false)
+                where TEvent : notnull { }
+        }
+
+        public sealed class EntityEventBus
+        {
+            public void RaiseLocalEvent<TEvent>(EntityUid uid, ref TEvent args, bool broadcast = false)
+                where TEvent : notnull { }
+
+            public void RaiseLocalEvent<TEvent>(EntityUid uid, TEvent args, bool broadcast = false)
+                where TEvent : notnull { }
+        }
+        """;
+
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<ByRefEventAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.GameObjects.EventBusAttributes.cs"
+        );
+
+        test.TestState.Sources.Add(("EntityEventBus.cs", EventBusDef));
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task TestSuccess()
+    {
+        const string code = """
+            using Robust.Shared.GameObjects;
+
+            [ByRefEvent]
+            public readonly struct RefEvent;
+            public readonly struct ValueEvent;
+
+            public static class Foo
+            {
+                public static void Bar(EntityEventBus bus)
+                {
+                    bus.RaiseLocalEvent(default(EntityUid), new ValueEvent());
+                    var refEv = new RefEvent();
+                    bus.RaiseLocalEvent(default(EntityUid), ref refEv);
+                }
+            }
+            """;
+
+        await Verifier(code);
+    }
+
+    [Test]
+    public async Task TestWrong()
+    {
+        const string code = """
+            using Robust.Shared.GameObjects;
+
+            [ByRefEvent]
+            public readonly struct RefEvent;
+            public readonly struct ValueEvent;
+
+            public static class Foo
+            {
+                public static void Bar(EntityEventBus bus)
+                {
+                    bus.RaiseLocalEvent(default(EntityUid), new RefEvent());
+                    var valueEv = new ValueEvent();
+                    bus.RaiseLocalEvent(default(EntityUid), ref valueEv);
+                }
+            }
+            """;
+
+        await Verifier(
+            code,
+            // /0/Test0.cs(11,49): error RA0015: Tried to raise a by-ref event 'RefEvent' by value
+            VerifyCS.Diagnostic(ByRefEventAnalyzer.ByRefEventRaisedByValueRule).WithSpan(11, 49, 11, 63).WithArguments("RefEvent"),
+            // /0/Test0.cs(13,49): error RA0016: Tried to raise a value event 'ValueEvent' by-ref
+            VerifyCS.Diagnostic(ByRefEventAnalyzer.ByValueEventRaisedByRefRule).WithSpan(13, 49, 13, 60).WithArguments("ValueEvent")
+        );
+    }
+}

Robust.Analyzers.Tests/ComponentPauseGeneratorTest.cs

@@ -0,0 +1,344 @@
+extern alias SerializationGenerator;
+using System.Linq;
+using System.Reflection;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.Text;
+using NUnit.Framework;
+using SerializationGenerator::Robust.Roslyn.Shared;
+using SerializationGenerator::Robust.Serialization.Generator;
+
+namespace Robust.Analyzers.Tests;
+
+[TestFixture]
+[TestOf(typeof(ComponentPauseGenerator))]
+[Parallelizable(ParallelScope.All)]
+public sealed class ComponentPauseGeneratorTest
+{
+    private const string TypesCode = """
+        global using System;
+        global using Robust.Shared.Analyzers;
+        global using Robust.Shared.GameObjects;
+
+        namespace Robust.Shared.Analyzers
+        {
+            [AttributeUsage(AttributeTargets.Class, Inherited = false)]
+            public sealed class AutoGenerateComponentPauseAttribute : Attribute
+            {
+                public bool Dirty = false;
+            }
+
+            [AttributeUsage(AttributeTargets.Field | AttributeTargets.Property)]
+            public sealed class AutoPausedFieldAttribute : Attribute;
+
+            [AttributeUsage(AttributeTargets.Field | AttributeTargets.Property)]
+            public sealed class AutoNetworkedFieldAttribute : Attribute
+            {
+            }
+        }
+
+        namespace Robust.Shared.GameObjects
+        {
+            public interface IComponent;
+        }
+        """;
+
+    [Test]
+    public void TestBasic()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField]
+                public TimeSpan Foo;
+            }
+            """);
+
+        ExpectNoDiagnostics(result);
+        ExpectSource(
+            result,
+            """
+            // <auto-generated />
+
+            using Robust.Shared.GameObjects;
+
+            public partial class FooComponent
+            {
+            [RobustAutoGenerated]
+            [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
+            public sealed class FooComponent_AutoPauseSystem : EntitySystem
+            {
+                public override void Initialize()
+                {
+                    SubscribeLocalEvent<FooComponent, EntityUnpausedEvent>(OnEntityUnpaused);
+                }
+
+                private void OnEntityUnpaused(EntityUid uid, FooComponent component, ref EntityUnpausedEvent args)
+                {
+                    component.Foo += args.PausedTime;
+                }
+            }
+            }
+
+            """);
+    }
+
+    [Test]
+    public void TestNullable()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField]
+                public TimeSpan? Foo;
+            }
+            """);
+
+        ExpectNoDiagnostics(result);
+        ExpectSource(
+            result,
+            """
+            // <auto-generated />
+
+            using Robust.Shared.GameObjects;
+
+            public partial class FooComponent
+            {
+            [RobustAutoGenerated]
+            [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
+            public sealed class FooComponent_AutoPauseSystem : EntitySystem
+            {
+                public override void Initialize()
+                {
+                    SubscribeLocalEvent<FooComponent, EntityUnpausedEvent>(OnEntityUnpaused);
+                }
+
+                private void OnEntityUnpaused(EntityUid uid, FooComponent component, ref EntityUnpausedEvent args)
+                {
+                    if (component.Foo.HasValue)
+                        component.Foo = component.Foo.Value + args.PausedTime;
+                }
+            }
+            }
+
+            """);
+    }
+
+    [Test]
+    public void TestAutoState()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField, AutoNetworkedField]
+                public TimeSpan Foo;
+            }
+            """);
+
+        ExpectNoDiagnostics(result);
+        ExpectSource(
+            result,
+            """
+            // <auto-generated />
+
+            using Robust.Shared.GameObjects;
+
+            public partial class FooComponent
+            {
+            [RobustAutoGenerated]
+            [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
+            public sealed class FooComponent_AutoPauseSystem : EntitySystem
+            {
+                public override void Initialize()
+                {
+                    SubscribeLocalEvent<FooComponent, EntityUnpausedEvent>(OnEntityUnpaused);
+                }
+
+                private void OnEntityUnpaused(EntityUid uid, FooComponent component, ref EntityUnpausedEvent args)
+                {
+                    component.Foo += args.PausedTime;
+                    Dirty(uid, component);
+                }
+            }
+            }
+
+            """);
+    }
+
+    [Test]
+    public void TestExplicitDirty()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause(Dirty = true)]
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField]
+                public TimeSpan Foo;
+            }
+            """);
+
+        ExpectNoDiagnostics(result);
+        ExpectSource(
+            result,
+            """
+            // <auto-generated />
+
+            using Robust.Shared.GameObjects;
+
+            public partial class FooComponent
+            {
+            [RobustAutoGenerated]
+            [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
+            public sealed class FooComponent_AutoPauseSystem : EntitySystem
+            {
+                public override void Initialize()
+                {
+                    SubscribeLocalEvent<FooComponent, EntityUnpausedEvent>(OnEntityUnpaused);
+                }
+
+                private void OnEntityUnpaused(EntityUid uid, FooComponent component, ref EntityUnpausedEvent args)
+                {
+                    component.Foo += args.PausedTime;
+                    Dirty(uid, component);
+                }
+            }
+            }
+
+            """);
+    }
+
+    [Test]
+    public void TestDiagnosticNotIComponent()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent
+            {
+                [AutoPausedField]
+                public TimeSpan Foo;
+            }
+            """);
+
+        ExpectNoSource(result);
+        ExpectDiagnostics(result, [
+            (Diagnostics.IdComponentPauseNotComponent, new LinePositionSpan(new LinePosition(1, 28), new LinePosition(1, 40)))
+        ]);
+    }
+
+    [Test]
+    public void TestDiagnosticNoFields()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent : IComponent
+            {
+                public TimeSpan Foo;
+            }
+            """);
+
+        ExpectNoSource(result);
+        ExpectDiagnostics(result, [
+            (Diagnostics.IdComponentPauseNoFields, new LinePositionSpan(new LinePosition(1, 28), new LinePosition(1, 40)))
+        ]);
+    }
+
+    [Test]
+    public void TestDiagnosticNoParentAttribute()
+    {
+        var result = RunGenerator("""
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField]
+                public TimeSpan Foo, Fooz;
+
+                [AutoPausedField]
+                public TimeSpan Bar { get; set; }
+            }
+            """);
+
+        ExpectNoSource(result);
+        ExpectDiagnostics(result, [
+            (Diagnostics.IdComponentPauseNoParentAttribute, new LinePositionSpan(new LinePosition(3, 20), new LinePosition(3, 23))),
+            (Diagnostics.IdComponentPauseNoParentAttribute, new LinePositionSpan(new LinePosition(3, 25), new LinePosition(3, 29))),
+            (Diagnostics.IdComponentPauseNoParentAttribute, new LinePositionSpan(new LinePosition(6, 20), new LinePosition(6, 23)))
+        ]);
+    }
+
+    [Test]
+    public void TestDiagnosticWrongType()
+    {
+        var result = RunGenerator("""
+            [AutoGenerateComponentPause]
+            public sealed partial class FooComponent : IComponent
+            {
+                [AutoPausedField]
+                public int Foo, Fooz;
+
+                [AutoPausedField]
+                public int Bar { get; set; }
+            }
+            """);
+
+        ExpectNoSource(result);
+        ExpectDiagnostics(result, [
+            (Diagnostics.IdComponentPauseWrongTypeAttribute, new LinePositionSpan(new LinePosition(4, 15), new LinePosition(4, 18))),
+            (Diagnostics.IdComponentPauseWrongTypeAttribute, new LinePositionSpan(new LinePosition(4, 20), new LinePosition(4, 24))),
+            (Diagnostics.IdComponentPauseWrongTypeAttribute, new LinePositionSpan(new LinePosition(7, 15), new LinePosition(7, 18)))
+        ]);
+    }
+
+    private static void ExpectSource(GeneratorRunResult result, string expected)
+    {
+        Assert.That(result.GeneratedSources, Has.Length.EqualTo(1));
+
+        var source = result.GeneratedSources[0];
+
+        Assert.That(source.SourceText.ToString(), Is.EqualTo(expected));
+    }
+
+    private static void ExpectNoSource(GeneratorRunResult result)
+    {
+        Assert.That(result.GeneratedSources, Is.Empty);
+    }
+
+    private static void ExpectNoDiagnostics(GeneratorRunResult result)
+    {
+        Assert.That(result.Diagnostics, Is.Empty);
+    }
+
+    private static void ExpectDiagnostics(GeneratorRunResult result, (string code, LinePositionSpan span)[] diagnostics)
+    {
+        Assert.Multiple(() =>
+        {
+            Assert.That(result.Diagnostics, Has.Length.EqualTo(diagnostics.Length));
+            foreach (var (code, span) in diagnostics)
+            {
+                Assert.That(
+                    result.Diagnostics.Any(x => x.Id == code && x.Location.GetLineSpan().Span == span),
+                    $"Expected diagnostic with code {code} and location {span}");
+            }
+        });
+    }
+
+    private static GeneratorRunResult RunGenerator(string source)
+    {
+        var compilation = (Compilation)CSharpCompilation.Create("compilation",
+            new[]
+            {
+                CSharpSyntaxTree.ParseText(source, path: "Source.cs"),
+                CSharpSyntaxTree.ParseText(TypesCode, path: "Types.cs")
+            },
+            new[] { MetadataReference.CreateFromFile(typeof(Binder).GetTypeInfo().Assembly.Location) },
+            new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
+
+        var generator = new ComponentPauseGenerator();
+        GeneratorDriver driver = CSharpGeneratorDriver.Create(generator);
+        driver = driver.RunGeneratorsAndUpdateCompilation(compilation, out var newCompilation, out _);
+        var result = driver.GetRunResult();
+
+        return result.Results[0];
+    }
+}

Robust.Analyzers.Tests/DataDefinitionAnalyzerTest.cs

@@ -0,0 +1,90 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.DataDefinitionAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class DataDefinitionAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<DataDefinitionAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using System;
+            using Robust.Shared.ViewVariables;
+            using Robust.Shared.Serialization.Manager.Attributes;
+
+            namespace Robust.Shared.ViewVariables
+            {
+                public sealed class ViewVariablesAttribute : Attribute
+                {
+                    public readonly VVAccess Access = VVAccess.ReadOnly;
+
+                    public ViewVariablesAttribute() { }
+
+                    public ViewVariablesAttribute(VVAccess access)
+                    {
+                        Access = access;
+                    }
+                }
+                public enum VVAccess : byte
+                {
+                    ReadOnly = 0,
+                    ReadWrite = 1,
+                }
+            }
+
+            namespace Robust.Shared.Serialization.Manager.Attributes
+            {
+                public class DataFieldBaseAttribute : Attribute;
+                public class DataFieldAttribute : DataFieldBaseAttribute;
+                public sealed class DataDefinitionAttribute : Attribute;
+            }
+
+            [DataDefinition]
+            public sealed partial class Foo
+            {
+                [DataField, ViewVariables(VVAccess.ReadWrite)]
+                public int Bad;
+
+                [DataField]
+                public int Good;
+
+                [DataField, ViewVariables]
+                public int Good2;
+
+                [DataField, ViewVariables(VVAccess.ReadOnly)]
+                public int Good3;
+
+                [ViewVariables]
+                public int Good4;
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(35,17): info RA0028: Data field Bad in data definition Foo has ViewVariables attribute with ReadWrite access, which is redundant
+            VerifyCS.Diagnostic(DataDefinitionAnalyzer.DataFieldNoVVReadWriteRule).WithSpan(35, 17, 35, 50).WithArguments("Bad", "Foo")
+        );
+    }
+}

Robust.Analyzers.Tests/DependencyAssignAnalyzerTest.cs

@@ -0,0 +1,57 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.DependencyAssignAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class DependencyAssignAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<DependencyAssignAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.IoC.DependencyAttribute.cs"
+        );
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.IoC;
+
+            public sealed class Foo
+            {
+                [Dependency]
+                private object? Field;
+
+                public Foo()
+                {
+                    Field = "A";
+                }
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(10,9): warning RA0025: Tried to assign to [Dependency] field 'Field'. Remove [Dependency] or inject it via field injection instead.
+            VerifyCS.Diagnostic().WithSpan(10, 9, 10, 20).WithArguments("Field"));
+    }
+}

Robust.Analyzers.Tests/DuplicateDependencyAnalyzerTest.cs

@@ -0,0 +1,62 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.DuplicateDependencyAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+[TestOf(typeof(DuplicateDependencyAnalyzer))]
+public sealed class DuplicateDependencyAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<DuplicateDependencyAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.IoC.DependencyAttribute.cs"
+        );
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.IoC;
+
+            public sealed class Foo
+            {
+                [Dependency]
+                private object? Field;
+
+                [Dependency]
+                private object? Field2;
+
+                [Dependency]
+                private string? DifferentField;
+
+                private string? NonDependency1;
+                private string? NonDependency2;
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(9,21): warning RA0032: Another [Dependency] field of type 'object?' already exists in this type as field 'Field'
+            VerifyCS.Diagnostic().WithSpan(9, 21, 9, 27).WithArguments("object?", "Field"));
+    }
+}

Robust.Analyzers.Tests/MustCallBaseAnalyzerTest.cs

@@ -0,0 +1,91 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.MustCallBaseAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class MustCallBaseAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<MustCallBaseAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.IoC.MustCallBaseAttribute.cs"
+        );
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.Analyzers;
+
+            public class Foo
+            {
+                [MustCallBase]
+                public virtual void Function()
+                {
+
+                }
+
+                [MustCallBase(true)]
+                public virtual void Function2()
+                {
+
+                }
+            }
+
+            public class Bar : Foo
+            {
+                public override void Function()
+                {
+
+                }
+
+                public override void Function2()
+                {
+
+                }
+            }
+
+            public class Baz : Foo
+            {
+                public override void Function()
+                {
+                    base.Function();
+                }
+            }
+
+            public class Bal : Bar
+            {
+                public override void Function2()
+                {
+                }
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(20,26): warning RA0028: Overriders of this function must always call the base function
+            VerifyCS.Diagnostic().WithSpan(20, 26, 20, 34),
+            // /0/Test0.cs(41,26): warning RA0028: Overriders of this function must always call the base function
+            VerifyCS.Diagnostic().WithSpan(41, 26, 41, 35));
+    }
+}

Robust.Analyzers.Tests/NoUncachedRegexAnalyzerTest.cs

@@ -0,0 +1,56 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.NoUncachedRegexAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class NoUncachedRegexAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<NoUncachedRegexAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code }
+            },
+        };
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using System.Text.RegularExpressions;
+
+            public static class Foo
+            {
+                public static void Bad()
+                {
+                    Regex.Replace("foo", "bar", "baz");
+                }
+
+                public static void Good()
+                {
+                    var r = new Regex("bar");
+                    r.Replace("foo", "baz");
+                }
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(7,9): warning RA0026: Usage of a static Regex function that takes in a pattern string. This can cause constant re-parsing of the pattern.
+            VerifyCS.Diagnostic().WithSpan(7, 9, 7, 43)
+        );
+    }
+}

Robust.Analyzers.Tests/PreferNonGenericVariantForTest.cs

@@ -0,0 +1,70 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.PreferNonGenericVariantForAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class PreferNonGenericVariantForTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<PreferNonGenericVariantForAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code },
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.Analyzers.PreferNonGenericVariantForAttribute.cs"
+        );
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.Analyzers;
+
+            public class Bar { };
+            public class Baz { };
+            public class Okay { };
+
+            public static class Foo
+            {
+                [PreferNonGenericVariantFor(typeof(Bar), typeof(Baz))]
+                public static void DoFoo<T>() { }
+            }
+
+            public class Test
+            {
+                public void DoBad()
+                {
+                    Foo.DoFoo<Bar>();
+                }
+
+                public void DoGood()
+                {
+                    Foo.DoFoo<Okay>();
+                }
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(17,9): warning RA0029: Use the non-generic variant of this method for type Bar
+            VerifyCS.Diagnostic().WithSpan(17, 9, 17, 25).WithArguments("Bar")
+        );
+    }
+}

Robust.Analyzers.Tests/PreferOtherTypeAnalyzerTest.cs

@@ -0,0 +1,61 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.PreferOtherTypeAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+[Parallelizable(ParallelScope.All | ParallelScope.Fixtures)]
+[TestFixture]
+public sealed class PreferOtherTypeAnalyzerTest
+{
+    private static Task Verifier(string code, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpAnalyzerTest<PreferOtherTypeAnalyzer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code },
+            },
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.Analyzers.PreferOtherTypeAttribute.cs"
+        );
+
+        // ExpectedDiagnostics cannot be set, so we need to AddRange here...
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.Analyzers;
+
+            public class EntityPrototype { };
+            public class EntProtoId { };
+            public class ReagentPrototype { };
+
+            [PreferOtherType(typeof(EntityPrototype), typeof(EntProtoId))]
+            public class ProtoId<T> { };
+
+            public class Test
+            {
+                public ProtoId<EntityPrototype> Bad = new();
+
+                public ProtoId<ReagentPrototype> Good = new();
+            }
+            """;
+
+        await Verifier(code,
+            // /0/Test0.cs(12,12): warning RA0031: Use the specific type EntProtoId instead of ProtoId when the type argument is EntityPrototype
+            VerifyCS.Diagnostic().WithSpan(12, 12, 12, 48).WithArguments("EntProtoId", "ProtoId", "EntityPrototype")
+        );
+    }
+}

Robust.Analyzers.Tests/PreferOtherTypeFixerTest.cs

@@ -0,0 +1,80 @@
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis.CSharp.Testing;
+using Microsoft.CodeAnalysis.Testing;
+using NUnit.Framework;
+using VerifyCS =
+    Microsoft.CodeAnalysis.CSharp.Testing.CSharpAnalyzerVerifier<Robust.Analyzers.PreferOtherTypeAnalyzer, Microsoft.CodeAnalysis.Testing.DefaultVerifier>;
+
+namespace Robust.Analyzers.Tests;
+
+public sealed class PreferOtherTypeFixerTest
+{
+    private static Task Verifier(string code, string fixedCode, params DiagnosticResult[] expected)
+    {
+        var test = new CSharpCodeFixTest<PreferOtherTypeAnalyzer, PreferOtherTypeFixer, DefaultVerifier>()
+        {
+            TestState =
+            {
+                Sources = { code },
+            },
+            FixedState =
+            {
+                Sources = { fixedCode },
+            }
+        };
+
+        TestHelper.AddEmbeddedSources(
+            test.TestState,
+            "Robust.Shared.Analyzers.PreferOtherTypeAttribute.cs"
+        );
+
+        TestHelper.AddEmbeddedSources(
+            test.FixedState,
+            "Robust.Shared.Analyzers.PreferOtherTypeAttribute.cs"
+        );
+
+        test.TestState.ExpectedDiagnostics.AddRange(expected);
+
+        return test.RunAsync();
+    }
+
+    [Test]
+    public async Task Test()
+    {
+        const string code = """
+            using Robust.Shared.Analyzers;
+
+            public class EntityPrototype { };
+            public class EntProtoId { };
+            public class ReagentPrototype { };
+
+            [PreferOtherType(typeof(EntityPrototype), typeof(EntProtoId))]
+            public class ProtoId<T> { };
+
+            public class Test
+            {
+                public ProtoId<EntityPrototype> Foo = new();
+            }
+            """;
+
+        const string fixedCode = """
+            using Robust.Shared.Analyzers;
+
+            public class EntityPrototype { };
+            public class EntProtoId { };
+            public class ReagentPrototype { };
+
+            [PreferOtherType(typeof(EntityPrototype), typeof(EntProtoId))]
+            public class ProtoId<T> { };
+
+            public class Test
+            {
+                public EntProtoId Foo = new();
+            }
+            """;
+
+        await Verifier(code, fixedCode,
+        // /0/Test0.cs(12,12): error RA0031: Use the specific type EntProtoId instead of ProtoId when the type argument is EntityPrototype
+        VerifyCS.Diagnostic().WithSpan(12, 12, 12, 48).WithArguments("EntProtoId", "ProtoId", "EntityPrototype"));
+    }
+}

Robust.Analyzers.Tests/Robust.Analyzers.Tests.csproj

@@ -1,24 +1,48 @@
 <Project Sdk="Microsoft.NET.Sdk">
-  <Import Project="..\MSBuild\Robust.Properties.targets" />
-  <Import Project="..\MSBuild\Robust.Engine.props" />
-  
+  <PropertyGroup>
+    <SkipRobustAnalyzer>true</SkipRobustAnalyzer>
+  </PropertyGroup>
+
+  <Import Project="..\MSBuild\Robust.Properties.targets"/>
+  <Import Project="..\MSBuild\Robust.Engine.props"/>
+
+  <!-- Engine source files needed to make the tests work -->
+  <ItemGroup>
+    <EmbeddedResource Include="..\Robust.Shared\Analyzers\AccessAttribute.cs" LogicalName="Robust.Shared.Analyzers.AccessAttribute.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\Analyzers\AccessPermissions.cs" LogicalName="Robust.Shared.Analyzers.AccessPermissions.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\Analyzers\MustCallBaseAttribute.cs" LogicalName="Robust.Shared.IoC.MustCallBaseAttribute.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\Analyzers\PreferNonGenericVariantForAttribute.cs" LogicalName="Robust.Shared.Analyzers.PreferNonGenericVariantForAttribute.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\Analyzers\PreferOtherTypeAttribute.cs" LogicalName="Robust.Shared.Analyzers.PreferOtherTypeAttribute.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\IoC\DependencyAttribute.cs" LogicalName="Robust.Shared.IoC.DependencyAttribute.cs" LinkBase="Implementations" />
+    <EmbeddedResource Include="..\Robust.Shared\GameObjects\EventBusAttributes.cs" LogicalName="Robust.Shared.GameObjects.EventBusAttributes.cs" LinkBase="Implementations" />
+  </ItemGroup>
+
   <PropertyGroup>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
-  
+
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzer.Testing" Version="1.1.1"/>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.0.1"/>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing.NUnit" Version="1.1.1"/>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.0.1"/>
-    <PackageReference Include="NUnit" Version="3.13.2"/>
-    <PackageReference Include="NUnit.ConsoleRunner" Version="3.15.0"/>
-    <PackageReference Include="NUnit3TestAdapter" Version="4.2.1"/>
-    <PackageReference Include="NUnit.Analyzers" Version="3.3.0"/>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
+    <PackageVersion Update="NUnit" Version="3.14.0" />
   </ItemGroup>
-  
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.CodeAnalysis.Analyzer.Testing"/>
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp"/>
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing"/>
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.CodeFix.Testing"/>
+    <PackageReference Include="NUnit"/>
+    <PackageReference Include="NUnit3TestAdapter"/>
+    <PackageReference Include="NUnit.Analyzers"/>
+    <PackageReference Include="Microsoft.NET.Test.Sdk"/>
+
+    <!-- Needed to fix transitive dependency versions -->
+    <PackageReference Include="Microsoft.CodeAnalysis.Workspaces.Common" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" />
+    <PackageReference Include="System.Formats.Asn1" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\Robust.Analyzers\Robust.Analyzers.csproj"/>
+    <ProjectReference Include="..\Robust.Serialization.Generator\Robust.Serialization.Generator.csproj" Aliases="SerializationGenerator" />
   </ItemGroup>
 </Project>

Robust.Analyzers.Tests/TestHelper.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using Microsoft.CodeAnalysis.Testing;
+using Microsoft.CodeAnalysis.Text;
+
+namespace Robust.Analyzers.Tests;
+
+public static class TestHelper
+{
+    public static void AddEmbeddedSources(SolutionState state, params string[] embeddedFiles)
+    {
+        AddEmbeddedSources(state, (IEnumerable<string>) embeddedFiles);
+    }
+
+    public static void AddEmbeddedSources(SolutionState state, IEnumerable<string> embeddedFiles)
+    {
+        foreach (var fileName in embeddedFiles)
+        {
+            using var stream = typeof(AccessAnalyzer_Test).Assembly.GetManifestResourceStream(fileName)!;
+            state.Sources.Add((fileName, SourceText.From(stream)));
+        }
+    }
+}

Robust.Analyzers/AccessAnalyzer.cs

@@ -1,9 +1,11 @@
 using System.Collections.Generic;
 using System.Collections.Immutable;
 using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.Diagnostics;
 using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
 using Robust.Shared.Analyzers.Implementation;
 
 namespace Robust.Analyzers
@@ -12,6 +14,7 @@ namespace Robust.Analyzers
     public class AccessAnalyzer : DiagnosticAnalyzer
     {
         private const string AccessAttributeType = "Robust.Shared.Analyzers.AccessAttribute";
+        private const string RobustAutoGeneratedAttributeType = "Robust.Shared.Analyzers.RobustAutoGeneratedAttribute";
         private const string PureAttributeType = "System.Diagnostics.Contracts.PureAttribute";
 
         [SuppressMessage("ReSharper", "RS2008")]
@@ -73,11 +76,20 @@ namespace Robust.Analyzers
 
             // Get the attributes
             var friendAttribute = context.Compilation.GetTypeByMetadataName(AccessAttributeType);
+            var autoGenAttribute = context.Compilation.GetTypeByMetadataName(RobustAutoGeneratedAttributeType);
 
             // Get the type that is containing this expression, or, the type where this is happening.
             if (context.ContainingSymbol?.ContainingType is not {} accessingType)
                 return;
 
+            // Should we ignore the access attempt due to the accessing type being auto-generated?
+            if (accessingType.GetAttributes().FirstOrDefault(a =>
+                a.AttributeClass != null &&
+                a.AttributeClass.Equals(autoGenAttribute, SymbolEqualityComparer.Default)) is { } attr)
+            {
+                return;
+            }
+
             // Determine which type of access is happening here... Read, write or execute?
             var accessAttempt = DetermineAccess(context, targetAccess, operation);
 

Robust.Analyzers/ByRefEventAnalyzer.cs

@@ -0,0 +1,146 @@
+#nullable enable
+using System.Collections.Immutable;
+using System.Linq;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+using static Microsoft.CodeAnalysis.SymbolEqualityComparer;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class ByRefEventAnalyzer : DiagnosticAnalyzer
+{
+    private const string ByRefAttribute = "Robust.Shared.GameObjects.ByRefEventAttribute";
+
+    private static readonly DiagnosticDescriptor ByRefEventSubscribedByValueRule = new(
+        Diagnostics.IdByRefEventSubscribedByValue,
+        "By-ref event subscribed to by value",
+        "Tried to subscribe to a by-ref event '{0}' by value",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure that methods subscribing to a ref event have the ref keyword for the event argument."
+    );
+
+    public static readonly DiagnosticDescriptor ByRefEventRaisedByValueRule = new(
+        Diagnostics.IdByRefEventRaisedByValue,
+        "By-ref event raised by value",
+        "Tried to raise a by-ref event '{0}' by value",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to use the ref keyword when raising ref events."
+    );
+
+    public static readonly DiagnosticDescriptor ByValueEventRaisedByRefRule = new(
+        Diagnostics.IdValueEventRaisedByRef,
+        "Value event raised by-ref",
+        "Tried to raise a value event '{0}' by-ref",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to not use the ref keyword when raising value events."
+    );
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
+        ByRefEventSubscribedByValueRule,
+        ByRefEventRaisedByValueRule,
+        ByValueEventRaisedByRefRule
+    );
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.Analyze | GeneratedCodeAnalysisFlags.ReportDiagnostics);
+        context.EnableConcurrentExecution();
+        context.RegisterCompilationStartAction(compilationContext =>
+        {
+            var raiseMethods = compilationContext.Compilation
+                .GetTypeByMetadataName("Robust.Shared.GameObjects.EntitySystem")?
+                .GetMembers()
+                .Where(m => m.Name.Contains("RaiseLocalEvent") && m.Kind == SymbolKind.Method)
+                .Cast<IMethodSymbol>();
+
+            var busRaiseMethods = compilationContext.Compilation
+                .GetTypeByMetadataName("Robust.Shared.GameObjects.EntityEventBus")?
+                .GetMembers()
+                .Where(m => m.Name.Contains("RaiseLocalEvent") && m.Kind == SymbolKind.Method)
+                .Cast<IMethodSymbol>();
+
+            if (raiseMethods == null)
+                return;
+
+            if (busRaiseMethods != null)
+                raiseMethods = raiseMethods.Concat(busRaiseMethods);
+
+            var raiseMethodsArray = raiseMethods.ToArray();
+
+            compilationContext.RegisterOperationAction(
+                ctx => CheckEventRaise(ctx, raiseMethodsArray),
+                OperationKind.Invocation);
+        });
+    }
+
+    private static void CheckEventRaise(
+        OperationAnalysisContext context,
+        IReadOnlyCollection<IMethodSymbol> raiseMethods)
+    {
+        if (context.Operation is not IInvocationOperation operation)
+            return;
+
+        if (!operation.TargetMethod.Name.Contains("RaiseLocalEvent"))
+            return;
+
+        if (!raiseMethods.Any(m => m.Equals(operation.TargetMethod.OriginalDefinition, Default)))
+        {
+            // If you try to do this normally by concatenating like busRaiseMethods above
+            // the analyzer does not run without any errors
+            // I don't know man
+            const string directedBusMethod = "Robust.Shared.GameObjects.IDirectedEventBus.RaiseLocalEvent";
+            if (!operation.TargetMethod.ToString().StartsWith(directedBusMethod))
+                return;
+        }
+
+        var arguments = operation.Arguments;
+        IArgumentOperation eventArgument;
+        switch (arguments.Length)
+        {
+            case 1:
+                eventArgument = arguments[0];
+                break;
+            case 2:
+            case 3:
+                eventArgument = arguments[1];
+                break;
+            default:
+                return;
+        }
+
+        var eventParameter = eventArgument.Parameter;
+        // TODO have a way to check generic type parameters
+        if (eventParameter == null ||
+            eventParameter.Type.SpecialType == SpecialType.System_Object ||
+            eventParameter.Type.TypeKind == TypeKind.TypeParameter)
+        {
+            return;
+        }
+
+        var byRefAttribute = context.Compilation.GetTypeByMetadataName(ByRefAttribute);
+        if (byRefAttribute == null)
+            return;
+
+        var isByRefEventType = eventParameter.Type
+            .GetAttributes()
+            .Any(attribute => attribute.AttributeClass?.Equals(byRefAttribute, Default) ?? false);
+
+        var parameterIsRef = eventParameter.RefKind == RefKind.Ref;
+
+        if (isByRefEventType != parameterIsRef)
+        {
+            var descriptor = isByRefEventType ? ByRefEventRaisedByValueRule : ByValueEventRaisedByRefRule;
+            var diagnostic = Diagnostic.Create(descriptor, eventArgument.Syntax.GetLocation(), eventParameter.Type);
+            context.ReportDiagnostic(diagnostic);
+        }
+    }
+}

Robust.Analyzers/DataDefinitionAnalyzer.cs

@@ -0,0 +1,413 @@
+#nullable enable
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
+using Robust.Shared.Serialization.Manager.Definition;
+using Robust.Shared.ViewVariables;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class DataDefinitionAnalyzer : DiagnosticAnalyzer
+{
+    private const string DataDefinitionNamespace = "Robust.Shared.Serialization.Manager.Attributes.DataDefinitionAttribute";
+    private const string ImplicitDataDefinitionNamespace = "Robust.Shared.Serialization.Manager.Attributes.ImplicitDataDefinitionForInheritorsAttribute";
+    private const string DataFieldBaseNamespace = "Robust.Shared.Serialization.Manager.Attributes.DataFieldBaseAttribute";
+    private const string ViewVariablesNamespace = "Robust.Shared.ViewVariables.ViewVariablesAttribute";
+    private const string DataFieldAttributeName = "DataField";
+    private const string ViewVariablesAttributeName = "ViewVariables";
+
+    private static readonly DiagnosticDescriptor DataDefinitionPartialRule = new(
+        Diagnostics.IdDataDefinitionPartial,
+        "Type must be partial",
+        "Type {0} is a DataDefinition but is not partial",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to mark any type that is a data definition as partial."
+    );
+
+    private static readonly DiagnosticDescriptor NestedDataDefinitionPartialRule = new(
+        Diagnostics.IdNestedDataDefinitionPartial,
+        "Type must be partial",
+        "Type {0} contains nested data definition {1} but is not partial",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to mark any type containing a nested data definition as partial."
+    );
+
+    private static readonly DiagnosticDescriptor DataFieldWritableRule = new(
+        Diagnostics.IdDataFieldWritable,
+        "Data field must not be readonly",
+        "Data field {0} in data definition {1} is readonly",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to remove the readonly modifier."
+    );
+
+    private static readonly DiagnosticDescriptor DataFieldPropertyWritableRule = new(
+        Diagnostics.IdDataFieldPropertyWritable,
+        "Data field property must have a setter",
+        "Data field property {0} in data definition {1} does not have a setter",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Make sure to add a setter."
+    );
+
+    private static readonly DiagnosticDescriptor DataFieldRedundantTagRule = new(
+        Diagnostics.IdDataFieldRedundantTag,
+        "Data field has redundant tag specified",
+        "Data field {0} in data definition {1} has an explicitly set tag that matches autogenerated tag",
+        "Usage",
+        DiagnosticSeverity.Info,
+        true,
+        "Make sure to remove the tag string from the data field attribute."
+    );
+
+    public static readonly DiagnosticDescriptor DataFieldNoVVReadWriteRule = new(
+        Diagnostics.IdDataFieldNoVVReadWrite,
+        "Data field has VV ReadWrite",
+        "Data field {0} in data definition {1} has ViewVariables attribute with ReadWrite access, which is redundant",
+        "Usage",
+        DiagnosticSeverity.Info,
+        true,
+        "Make sure to remove the ViewVariables attribute."
+    );
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
+        DataDefinitionPartialRule, NestedDataDefinitionPartialRule, DataFieldWritableRule, DataFieldPropertyWritableRule,
+        DataFieldRedundantTagRule, DataFieldNoVVReadWriteRule
+    );
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.Analyze | GeneratedCodeAnalysisFlags.None);
+        context.EnableConcurrentExecution();
+
+        context.RegisterSyntaxNodeAction(AnalyzeDataDefinition, SyntaxKind.ClassDeclaration);
+        context.RegisterSyntaxNodeAction(AnalyzeDataDefinition, SyntaxKind.StructDeclaration);
+        context.RegisterSyntaxNodeAction(AnalyzeDataDefinition, SyntaxKind.RecordDeclaration);
+        context.RegisterSyntaxNodeAction(AnalyzeDataDefinition, SyntaxKind.RecordStructDeclaration);
+        context.RegisterSyntaxNodeAction(AnalyzeDataDefinition, SyntaxKind.InterfaceDeclaration);
+
+        context.RegisterSyntaxNodeAction(AnalyzeDataField, SyntaxKind.FieldDeclaration);
+        context.RegisterSyntaxNodeAction(AnalyzeDataFieldProperty, SyntaxKind.PropertyDeclaration);
+    }
+
+    private void AnalyzeDataDefinition(SyntaxNodeAnalysisContext context)
+    {
+        if (context.Node is not TypeDeclarationSyntax declaration)
+            return;
+
+        var type = context.SemanticModel.GetDeclaredSymbol(declaration)!;
+        if (!IsDataDefinition(type))
+            return;
+
+        if (!IsPartial(declaration))
+        {
+            context.ReportDiagnostic(Diagnostic.Create(DataDefinitionPartialRule, declaration.Keyword.GetLocation(), type.Name));
+        }
+
+        var containingType = type.ContainingType;
+        while (containingType != null)
+        {
+            var containingTypeDeclaration = (TypeDeclarationSyntax) containingType.DeclaringSyntaxReferences[0].GetSyntax();
+            if (!IsPartial(containingTypeDeclaration))
+            {
+                context.ReportDiagnostic(Diagnostic.Create(NestedDataDefinitionPartialRule, containingTypeDeclaration.Keyword.GetLocation(), containingType.Name, type.Name));
+            }
+
+            containingType = containingType.ContainingType;
+        }
+    }
+
+    private void AnalyzeDataField(SyntaxNodeAnalysisContext context)
+    {
+        if (context.Node is not FieldDeclarationSyntax field)
+            return;
+
+        var typeDeclaration = field.FirstAncestorOrSelf<TypeDeclarationSyntax>();
+        if (typeDeclaration == null)
+            return;
+
+        var type = context.SemanticModel.GetDeclaredSymbol(typeDeclaration)!;
+        if (!IsDataDefinition(type))
+            return;
+
+        foreach (var variable in field.Declaration.Variables)
+        {
+            var fieldSymbol = context.SemanticModel.GetDeclaredSymbol(variable);
+            if (fieldSymbol == null)
+                continue;
+
+            if (IsReadOnlyDataField(type, fieldSymbol))
+            {
+                context.ReportDiagnostic(Diagnostic.Create(DataFieldWritableRule, context.Node.GetLocation(), fieldSymbol.Name, type.Name));
+            }
+
+            if (HasRedundantTag(fieldSymbol))
+            {
+                TryGetAttributeLocation(field, DataFieldAttributeName, out var location);
+                context.ReportDiagnostic(Diagnostic.Create(DataFieldRedundantTagRule, location, fieldSymbol.Name, type.Name));
+            }
+
+            if (HasVVReadWrite(fieldSymbol))
+            {
+                TryGetAttributeLocation(field, ViewVariablesAttributeName, out var location);
+                context.ReportDiagnostic(Diagnostic.Create(DataFieldNoVVReadWriteRule, location, fieldSymbol.Name, type.Name));
+            }
+        }
+    }
+
+    private void AnalyzeDataFieldProperty(SyntaxNodeAnalysisContext context)
+    {
+        if (context.Node is not PropertyDeclarationSyntax property)
+            return;
+
+        var typeDeclaration = property.FirstAncestorOrSelf<TypeDeclarationSyntax>();
+        if (typeDeclaration == null)
+            return;
+
+        var type = context.SemanticModel.GetDeclaredSymbol(typeDeclaration)!;
+        if (!IsDataDefinition(type) || type.IsRecord || type.IsValueType)
+            return;
+
+        var propertySymbol = context.SemanticModel.GetDeclaredSymbol(property);
+        if (propertySymbol == null)
+            return;
+
+        if (IsReadOnlyDataField(type, propertySymbol))
+        {
+            context.ReportDiagnostic(Diagnostic.Create(DataFieldPropertyWritableRule, context.Node.GetLocation(), propertySymbol.Name, type.Name));
+        }
+
+        if (HasRedundantTag(propertySymbol))
+        {
+            TryGetAttributeLocation(property, DataFieldAttributeName, out var location);
+            context.ReportDiagnostic(Diagnostic.Create(DataFieldRedundantTagRule, location, propertySymbol.Name, type.Name));
+        }
+
+        if (HasVVReadWrite(propertySymbol))
+        {
+            TryGetAttributeLocation(property, ViewVariablesAttributeName, out var location);
+            context.ReportDiagnostic(Diagnostic.Create(DataFieldNoVVReadWriteRule, location, propertySymbol.Name, type.Name));
+        }
+    }
+
+    private static bool IsReadOnlyDataField(ITypeSymbol type, ISymbol field)
+    {
+        if (!IsDataField(field, out _, out _))
+            return false;
+
+        return IsReadOnlyMember(type, field);
+    }
+
+    private static bool IsPartial(TypeDeclarationSyntax type)
+    {
+        return type.Modifiers.IndexOf(SyntaxKind.PartialKeyword) != -1;
+    }
+
+    private static bool IsDataDefinition(ITypeSymbol? type)
+    {
+        if (type == null)
+            return false;
+
+        return HasAttribute(type, DataDefinitionNamespace) ||
+               IsImplicitDataDefinition(type);
+    }
+
+    private static bool IsDataField(ISymbol member, out ITypeSymbol type, out AttributeData attribute)
+    {
+        // TODO data records and other attributes
+        if (member is IFieldSymbol field)
+        {
+            foreach (var attr in field.GetAttributes())
+            {
+                if (attr.AttributeClass != null && Inherits(attr.AttributeClass, DataFieldBaseNamespace))
+                {
+                    type = field.Type;
+                    attribute = attr;
+                    return true;
+                }
+            }
+        }
+        else if (member is IPropertySymbol property)
+        {
+            foreach (var attr in property.GetAttributes())
+            {
+                if (attr.AttributeClass != null && Inherits(attr.AttributeClass, DataFieldBaseNamespace))
+                {
+                    type = property.Type;
+                    attribute = attr;
+                    return true;
+                }
+            }
+        }
+
+        type = null!;
+        attribute = null!;
+        return false;
+    }
+
+    private static bool Inherits(ITypeSymbol type, string parent)
+    {
+        foreach (var baseType in GetBaseTypes(type))
+        {
+            if (baseType.ToDisplayString() == parent)
+                return true;
+        }
+
+        return false;
+    }
+
+    private static bool TryGetAttributeLocation(MemberDeclarationSyntax syntax, string attributeName, out Location location)
+    {
+        foreach (var attributeList in syntax.AttributeLists)
+        {
+            foreach (var attribute in attributeList.Attributes)
+            {
+                if (attribute.Name.ToString() != attributeName)
+                    continue;
+
+                location = attribute.GetLocation();
+                return true;
+            }
+        }
+        // Default to the declaration syntax's location
+        location = syntax.GetLocation();
+        return false;
+    }
+
+    private static bool IsReadOnlyMember(ITypeSymbol type, ISymbol member)
+    {
+        if (member is IFieldSymbol field)
+        {
+            return field.IsReadOnly;
+        }
+        else if (member is IPropertySymbol property)
+        {
+            if (property.SetMethod == null)
+                return true;
+
+            if (property.SetMethod.IsInitOnly)
+                return type.IsReferenceType;
+
+            return false;
+        }
+
+        return false;
+    }
+
+    private static bool HasAttribute(ITypeSymbol type, string attributeName)
+    {
+        foreach (var attribute in type.GetAttributes())
+        {
+            if (attribute.AttributeClass?.ToDisplayString() == attributeName)
+                return true;
+        }
+
+        return false;
+    }
+
+    private static bool HasRedundantTag(ISymbol symbol)
+    {
+        if (!IsDataField(symbol, out var _, out var attribute))
+            return false;
+
+        // No args, no problem
+        if (attribute.ConstructorArguments.Length == 0)
+            return false;
+
+        // If a tag is explicitly specified, it will be the first argument...
+        var tagArgument = attribute.ConstructorArguments[0];
+        // ...but the first arg could also something else, since tag is optional
+        // so we make sure that it's a string
+        if (tagArgument.Value is not string explicitName)
+            return false;
+
+        // Get the name that sourcegen would provide
+        var automaticName = DataDefinitionUtility.AutoGenerateTag(symbol.Name);
+
+        // If the explicit name matches the sourcegen name, we have a redundancy
+        return explicitName == automaticName;
+    }
+
+    private static bool HasVVReadWrite(ISymbol symbol)
+    {
+        if (!IsDataField(symbol, out _, out _))
+            return false;
+
+        // Make sure it has ViewVariablesAttribute
+        AttributeData? viewVariablesAttribute = null;
+        foreach (var attr in symbol.GetAttributes())
+        {
+            if (attr.AttributeClass?.ToDisplayString() == ViewVariablesNamespace)
+            {
+                viewVariablesAttribute = attr;
+            }
+        }
+        if (viewVariablesAttribute == null)
+            return false;
+
+        // Default is ReadOnly, which is fine
+        if (viewVariablesAttribute.ConstructorArguments.Length == 0)
+            return false;
+
+        var accessArgument = viewVariablesAttribute.ConstructorArguments[0];
+        if (accessArgument.Value is not byte accessByte)
+            return false;
+
+        return (VVAccess)accessByte == VVAccess.ReadWrite;
+    }
+
+    private static bool IsImplicitDataDefinition(ITypeSymbol type)
+    {
+        if (HasAttribute(type, ImplicitDataDefinitionNamespace))
+            return true;
+
+        foreach (var baseType in GetBaseTypes(type))
+        {
+            if (HasAttribute(baseType, ImplicitDataDefinitionNamespace))
+                return true;
+        }
+
+        foreach (var @interface in type.AllInterfaces)
+        {
+            if (IsImplicitDataDefinitionInterface(@interface))
+                return true;
+        }
+
+        return false;
+    }
+
+    private static bool IsImplicitDataDefinitionInterface(ITypeSymbol @interface)
+    {
+        if (HasAttribute(@interface, ImplicitDataDefinitionNamespace))
+            return true;
+
+        foreach (var subInterface in @interface.AllInterfaces)
+        {
+            if (HasAttribute(subInterface, ImplicitDataDefinitionNamespace))
+                return true;
+        }
+
+        return false;
+    }
+
+    private static IEnumerable<ITypeSymbol> GetBaseTypes(ITypeSymbol type)
+    {
+        var baseType = type.BaseType;
+        while (baseType != null)
+        {
+            yield return baseType;
+            baseType = baseType.BaseType;
+        }
+    }
+}

Robust.Analyzers/DataDefinitionFixer.cs

@@ -0,0 +1,278 @@
+#nullable enable
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CodeActions;
+using Microsoft.CodeAnalysis.CodeFixes;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using static Microsoft.CodeAnalysis.CSharp.SyntaxKind;
+using static Robust.Roslyn.Shared.Diagnostics;
+
+namespace Robust.Analyzers;
+
+[ExportCodeFixProvider(LanguageNames.CSharp)]
+public sealed class DefinitionFixer : CodeFixProvider
+{
+    private const string DataFieldAttributeName = "DataField";
+
+    private const string ViewVariablesAttributeName = "ViewVariables";
+
+    public override ImmutableArray<string> FixableDiagnosticIds => ImmutableArray.Create(
+        IdDataDefinitionPartial, IdNestedDataDefinitionPartial, IdDataFieldWritable, IdDataFieldPropertyWritable,
+        IdDataFieldRedundantTag, IdDataFieldNoVVReadWrite
+    );
+
+    public override Task RegisterCodeFixesAsync(CodeFixContext context)
+    {
+        foreach (var diagnostic in context.Diagnostics)
+        {
+            switch (diagnostic.Id)
+            {
+                case IdDataDefinitionPartial:
+                    return RegisterPartialTypeFix(context, diagnostic);
+                case IdNestedDataDefinitionPartial:
+                    return RegisterPartialTypeFix(context, diagnostic);
+                case IdDataFieldWritable:
+                    return RegisterDataFieldFix(context, diagnostic);
+                case IdDataFieldPropertyWritable:
+                    return RegisterDataFieldPropertyFix(context, diagnostic);
+                case IdDataFieldRedundantTag:
+                    return RegisterRedundantTagFix(context, diagnostic);
+                case IdDataFieldNoVVReadWrite:
+                    return RegisterVVReadWriteFix(context, diagnostic);
+            }
+        }
+
+        return Task.CompletedTask;
+    }
+
+    public override FixAllProvider GetFixAllProvider()
+    {
+        return WellKnownFixAllProviders.BatchFixer;
+    }
+
+    private static async Task RegisterPartialTypeFix(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var token = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<TypeDeclarationSyntax>().First();
+
+        if (token == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Make type partial",
+            c => MakeDataDefinitionPartial(context.Document, token, c),
+            "Make type partial"
+        ), diagnostic);
+    }
+
+    private static async Task<Document> MakeDataDefinitionPartial(Document document, TypeDeclarationSyntax declaration, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+        var token = SyntaxFactory.Token(PartialKeyword);
+        var newDeclaration = declaration.AddModifiers(token);
+
+        root = root!.ReplaceNode(declaration, newDeclaration);
+
+        return document.WithSyntaxRoot(root);
+    }
+
+    private static async Task RegisterRedundantTagFix(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var token = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<MemberDeclarationSyntax>().First();
+
+        if (token == null)
+            return;
+
+        // Find the DataField attribute
+        AttributeSyntax? dataFieldAttribute = null;
+        foreach (var attributeList in token.AttributeLists)
+        {
+            foreach (var attribute in attributeList.Attributes)
+            {
+                if (attribute.Name.ToString() == DataFieldAttributeName)
+                {
+                    dataFieldAttribute = attribute;
+                    break;
+                }
+            }
+            if (dataFieldAttribute != null)
+                break;
+        }
+
+        if (dataFieldAttribute == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Remove explicitly set tag",
+            c => RemoveRedundantTag(context.Document, dataFieldAttribute, c),
+            "Remove explicitly set tag"
+        ), diagnostic);
+    }
+
+    private static async Task<Document> RemoveRedundantTag(Document document, AttributeSyntax syntax, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+
+        if (syntax.ArgumentList == null)
+            return document;
+
+        AttributeSyntax? newSyntax;
+        if (syntax.ArgumentList.Arguments.Count == 1)
+        {
+            // If this is the only argument, delete the ArgumentList so we don't leave empty parentheses
+            newSyntax = syntax.RemoveNode(syntax.ArgumentList, SyntaxRemoveOptions.KeepNoTrivia);
+        }
+        else
+        {
+            // Remove the first argument, which is the tag
+            var newArgs = syntax.ArgumentList.Arguments.RemoveAt(0);
+            var newArgList = syntax.ArgumentList.WithArguments(newArgs);
+            // Construct a new attribute with the tag removed
+            newSyntax = syntax.WithArgumentList(newArgList);
+        }
+
+        root = root!.ReplaceNode(syntax, newSyntax!);
+
+        return document.WithSyntaxRoot(root);
+    }
+
+    private static async Task RegisterVVReadWriteFix(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var token = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<MemberDeclarationSyntax>().First();
+
+        if (token == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Remove ViewVariables attribute",
+            c => RemoveVVAttribute(context.Document, token, c),
+            "Remove ViewVariables attribute"
+        ), diagnostic);
+    }
+
+    private static async Task<Document> RemoveVVAttribute(Document document, MemberDeclarationSyntax syntax, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+
+        var newLists = new SyntaxList<AttributeListSyntax>();
+        foreach (var attributeList in syntax.AttributeLists)
+        {
+            var attributes = new SeparatedSyntaxList<AttributeSyntax>();
+            foreach (var attribute in attributeList.Attributes)
+            {
+                if (attribute.Name.ToString() != ViewVariablesAttributeName)
+                {
+                    attributes = attributes.Add(attribute);
+                }
+            }
+            // Don't add empty lists []
+            if (attributes.Count > 0)
+                newLists = newLists.Add(attributeList.WithAttributes(attributes));
+        }
+        var newSyntax = syntax.WithAttributeLists(newLists);
+
+        root = root!.ReplaceNode(syntax, newSyntax);
+
+        return document.WithSyntaxRoot(root);
+    }
+
+    private static async Task RegisterDataFieldFix(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var field = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<FieldDeclarationSyntax>().FirstOrDefault();
+
+        if (field == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Make data field writable",
+            c => MakeFieldWritable(context.Document, field, c),
+            "Make data field writable"
+        ), diagnostic);
+    }
+
+    private static async Task RegisterDataFieldPropertyFix(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var property = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<PropertyDeclarationSyntax>().FirstOrDefault();
+
+        if (property == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Make data field writable",
+            c => MakePropertyWritable(context.Document, property, c),
+            "Make data field writable"
+        ), diagnostic);
+    }
+
+    private static async Task<Document> MakeFieldWritable(Document document, FieldDeclarationSyntax declaration, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+        var token = declaration.Modifiers.First(t => t.IsKind(ReadOnlyKeyword));
+        var newDeclaration = declaration.WithModifiers(declaration.Modifiers.Remove(token));
+
+        root = root!.ReplaceNode(declaration, newDeclaration);
+
+        return document.WithSyntaxRoot(root);
+    }
+
+    private static async Task<Document> MakePropertyWritable(Document document, PropertyDeclarationSyntax declaration, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+        var newDeclaration = declaration;
+        var privateSet = newDeclaration
+            .AccessorList?
+            .Accessors
+            .FirstOrDefault(s => s.IsKind(SetAccessorDeclaration) || s.IsKind(InitAccessorDeclaration));
+
+        if (newDeclaration.AccessorList != null && privateSet != null)
+        {
+            newDeclaration = newDeclaration.WithAccessorList(
+                newDeclaration.AccessorList.WithAccessors(
+                    newDeclaration.AccessorList.Accessors.Remove(privateSet)
+                )
+            );
+        }
+
+        AccessorDeclarationSyntax setter;
+        if (declaration.Modifiers.Any(m => m.IsKind(PrivateKeyword)))
+        {
+            setter = SyntaxFactory.AccessorDeclaration(
+                SetAccessorDeclaration,
+                default,
+                default,
+                SyntaxFactory.Token(SetKeyword),
+                default,
+                default,
+                SyntaxFactory.Token(SemicolonToken)
+            );
+        }
+        else
+        {
+            setter = SyntaxFactory.AccessorDeclaration(
+                SetAccessorDeclaration,
+                default,
+                SyntaxFactory.TokenList(SyntaxFactory.Token(PrivateKeyword)),
+                SyntaxFactory.Token(SetKeyword),
+                default,
+                default,
+                SyntaxFactory.Token(SemicolonToken)
+            );
+        }
+
+        newDeclaration = newDeclaration.AddAccessorListAccessors(setter);
+
+        root = root!.ReplaceNode(declaration, newDeclaration);
+
+        return document.WithSyntaxRoot(root);
+    }
+}

Robust.Analyzers/DependencyAssignAnalyzer.cs

@@ -0,0 +1,61 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class DependencyAssignAnalyzer : DiagnosticAnalyzer
+{
+    private const string DependencyAttributeType = "Robust.Shared.IoC.DependencyAttribute";
+
+    private static readonly DiagnosticDescriptor Rule = new (
+        Diagnostics.IdDependencyFieldAssigned,
+        "Assignment to dependency field",
+        "Tried to assign to [Dependency] field '{0}'. Remove [Dependency] or inject it via field injection instead.",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        true);
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(Rule);
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.EnableConcurrentExecution();
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.None);
+        context.RegisterOperationAction(CheckAssignment, OperationKind.SimpleAssignment);
+    }
+
+    private static void CheckAssignment(OperationAnalysisContext context)
+    {
+        if (context.Operation is not ISimpleAssignmentOperation assignment)
+            return;
+
+        if (assignment.Target is not IFieldReferenceOperation fieldRef)
+            return;
+
+        var field = fieldRef.Field;
+        var attributes = field.GetAttributes();
+        if (attributes.Length == 0)
+            return;
+
+        var depAttribute = context.Compilation.GetTypeByMetadataName(DependencyAttributeType);
+        if (!HasAttribute(attributes, depAttribute))
+            return;
+
+        context.ReportDiagnostic(Diagnostic.Create(Rule, assignment.Syntax.GetLocation(), field.Name));
+    }
+
+    private static bool HasAttribute(ImmutableArray<AttributeData> attributes, ISymbol symbol)
+    {
+        foreach (var attribute in attributes)
+        {
+            if (SymbolEqualityComparer.Default.Equals(attribute.AttributeClass, symbol))
+                return true;
+        }
+
+        return false;
+    }
+}

Robust.Analyzers/Diagnostics.cs

@@ -1,15 +0,0 @@
-using Microsoft.CodeAnalysis;
-
-namespace Robust.Analyzers;
-
-public static class Diagnostics
-{
-    public const string IdExplicitInterface = "RA0000";
-    public const string IdSerializable = "RA0001";
-    public const string IdAccess = "RA0002";
-    public const string IdExplicitVirtual = "RA0003";
-    public const string IdTaskResult = "RA0004";
-
-    public static SuppressionDescriptor MeansImplicitAssignment =>
-        new SuppressionDescriptor("RADC1000", "CS0649", "Marked as implicitly assigned.");
-}

Robust.Analyzers/DuplicateDependencyAnalyzer.cs

@@ -0,0 +1,126 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+#nullable enable
+
+/// <summary>
+/// Analyzer that detects duplicate <c>[Dependency]</c> fields inside a single type.
+/// </summary>
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class DuplicateDependencyAnalyzer : DiagnosticAnalyzer
+{
+    private const string DependencyAttributeType = "Robust.Shared.IoC.DependencyAttribute";
+
+    private static readonly DiagnosticDescriptor Rule = new(
+        Diagnostics.IdDuplicateDependency,
+        "Duplicate dependency field",
+        "Another [Dependency] field of type '{0}' already exists in this type with field '{1}'",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        true);
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(Rule);
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.None);
+        context.EnableConcurrentExecution();
+        context.RegisterCompilationStartAction(compilationContext =>
+        {
+            var dependencyAttributeType = compilationContext.Compilation.GetTypeByMetadataName(DependencyAttributeType);
+            if (dependencyAttributeType == null)
+                return;
+
+            compilationContext.RegisterSymbolStartAction(symbolContext =>
+                {
+                    var typeSymbol = (INamedTypeSymbol)symbolContext.Symbol;
+                    // Only deal with non-static classes, doesn't make sense to have dependencies in anything else.
+                    if (typeSymbol.TypeKind != TypeKind.Class || typeSymbol.IsStatic)
+                        return;
+
+                    var state = new AnalyzerState(dependencyAttributeType);
+                    symbolContext.RegisterSyntaxNodeAction(state.AnalyzeField, SyntaxKind.FieldDeclaration);
+                    symbolContext.RegisterSymbolEndAction(state.End);
+                },
+                SymbolKind.NamedType);
+        });
+    }
+
+    private sealed class AnalyzerState(INamedTypeSymbol dependencyAttributeType)
+    {
+        private readonly Dictionary<ITypeSymbol, List<IFieldSymbol>> _dependencyFields = new(SymbolEqualityComparer.Default);
+
+        public void AnalyzeField(SyntaxNodeAnalysisContext context)
+        {
+            var field = (FieldDeclarationSyntax)context.Node;
+            if (field.AttributeLists.Count == 0)
+                return;
+
+            if (context.ContainingSymbol is not IFieldSymbol fieldSymbol)
+                return;
+
+            // Can't have [Dependency]s for non-reference types.
+            if (!fieldSymbol.Type.IsReferenceType)
+                return;
+
+            if (!IsDependency(context.ContainingSymbol))
+                return;
+
+            lock (_dependencyFields)
+            {
+                if (!_dependencyFields.TryGetValue(fieldSymbol.Type, out var dependencyFields))
+                {
+                    dependencyFields = [];
+                    _dependencyFields.Add(fieldSymbol.Type, dependencyFields);
+                }
+
+                dependencyFields.Add(fieldSymbol);
+            }
+        }
+
+        private bool IsDependency(ISymbol symbol)
+        {
+            foreach (var attributeData in symbol.GetAttributes())
+            {
+                if (SymbolEqualityComparer.Default.Equals(attributeData.AttributeClass, dependencyAttributeType))
+                    return true;
+            }
+
+            return false;
+        }
+
+        public void End(SymbolAnalysisContext context)
+        {
+            lock (_dependencyFields)
+            {
+                foreach (var pair in _dependencyFields)
+                {
+                    var fieldType = pair.Key;
+                    var fields = pair.Value;
+                    if (fields.Count <= 1)
+                        continue;
+
+                    // Sort so we can have deterministic order to skip reporting for a single field.
+                    // Whichever sorts first doesn't get reported.
+                    fields.Sort(static (a, b) => string.Compare(a.Name, b.Name, StringComparison.Ordinal));
+
+                    // Start at index 1 to skip first field.
+                    var firstField = fields[0];
+                    for (var i = 1; i < fields.Count; i++)
+                    {
+                        var field = fields[i];
+
+                        context.ReportDiagnostic(
+                            Diagnostic.Create(Rule, field.Locations[0], fieldType.ToDisplayString(), firstField.Name));
+                    }
+                }
+            }
+        }
+    }
+}

Robust.Analyzers/ExplicitInterfaceAnalyzer.cs

@@ -10,6 +10,7 @@ using Microsoft.CodeAnalysis.CodeFixes;
 using Microsoft.CodeAnalysis.CSharp;
 using Microsoft.CodeAnalysis.CSharp.Syntax;
 using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
 using Document = Microsoft.CodeAnalysis.Document;
 
 namespace Robust.Analyzers

Robust.Analyzers/ExplicitVirtualAnalyzer.cs

@@ -5,6 +5,7 @@ using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.CSharp;
 using Microsoft.CodeAnalysis.CSharp.Syntax;
 using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
 
 namespace Robust.Analyzers;
 

Robust.Analyzers/MeansImplicitAssigmentSuppressor.cs

@@ -2,6 +2,7 @@ using System.Collections.Immutable;
 using System.Linq;
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
 
 namespace Robust.Analyzers
 {

Robust.Analyzers/MustCallBaseAnalyzer.cs

@@ -0,0 +1,111 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+#nullable enable
+
+/// <summary>
+/// Enforces <c>MustCallBaseAttribute</c>.
+/// </summary>
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class MustCallBaseAnalyzer : DiagnosticAnalyzer
+{
+    private const string Attribute = "Robust.Shared.Analyzers.MustCallBaseAttribute";
+
+    private static readonly DiagnosticDescriptor Rule = new(
+        Diagnostics.IdMustCallBase,
+        "No base call in overriden function",
+        "Overriders of this function must always call the base function",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        isEnabledByDefault: true);
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(Rule);
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.None);
+        context.EnableConcurrentExecution();
+        context.RegisterSymbolAction(AnalyzeSymbol, SymbolKind.Method);
+    }
+
+    private static void AnalyzeSymbol(SymbolAnalysisContext context)
+    {
+        if (context.Symbol is not IMethodSymbol { IsOverride: true } method)
+            return;
+
+        var attrSymbol = context.Compilation.GetTypeByMetadataName(Attribute);
+        if (attrSymbol == null)
+            return;
+
+        if (DoesMethodOverriderHaveAttribute(method, attrSymbol) is not { } data)
+            return;
+
+        if (data is { onlyOverrides: true, depth: < 2 })
+            return;
+
+        var syntax = (MethodDeclarationSyntax) method.DeclaringSyntaxReferences[0].GetSyntax();
+        if (HasBaseCall(syntax))
+            return;
+
+        var diag = Diagnostic.Create(Rule, syntax.Identifier.GetLocation());
+        context.ReportDiagnostic(diag);
+    }
+
+    private static (int depth, bool onlyOverrides)? DoesMethodOverriderHaveAttribute(
+        IMethodSymbol method,
+        INamedTypeSymbol attributeSymbol)
+    {
+        var depth = 0;
+        while (method.OverriddenMethod != null)
+        {
+            depth += 1;
+            method = method.OverriddenMethod;
+            if (GetAttribute(method, attributeSymbol) is not { } attribute)
+                continue;
+
+            var onlyOverrides = attribute.ConstructorArguments is [{Kind: TypedConstantKind.Primitive, Value: true}];
+            return (depth, onlyOverrides);
+        }
+
+        return null;
+    }
+
+    private static bool HasBaseCall(MethodDeclarationSyntax syntax)
+    {
+        return syntax.Accept(new BaseCallLocator());
+    }
+
+    private static AttributeData? GetAttribute(ISymbol namedTypeSymbol, INamedTypeSymbol attrSymbol)
+    {
+        return namedTypeSymbol.GetAttributes()
+            .SingleOrDefault(a => SymbolEqualityComparer.Default.Equals(a.AttributeClass, attrSymbol));
+    }
+
+    private sealed class BaseCallLocator : CSharpSyntaxVisitor<bool>
+    {
+        public override bool VisitBaseExpression(BaseExpressionSyntax node)
+        {
+            return true;
+        }
+
+        public override bool DefaultVisit(SyntaxNode node)
+        {
+            foreach (var childNode in node.ChildNodes())
+            {
+                if (childNode is not CSharpSyntaxNode cSharpSyntax)
+                    continue;
+
+                if (cSharpSyntax.Accept(this))
+                    return true;
+            }
+
+            return false;
+        }
+    }
+}

Robust.Analyzers/NoUncachedRegexAnalyzer.cs

@@ -0,0 +1,66 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class NoUncachedRegexAnalyzer : DiagnosticAnalyzer
+{
+    private const string RegexTypeName = "Regex";
+    private const string RegexType = $"System.Text.RegularExpressions.{RegexTypeName}";
+
+    private static readonly DiagnosticDescriptor Rule = new (
+        Diagnostics.IdUncachedRegex,
+        "Use of uncached static Regex function",
+        "Usage of a static Regex function that takes in a pattern string. This can cause constant re-parsing of the pattern.",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        true);
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(Rule);
+
+    public static readonly HashSet<string> BadFunctions =
+    [
+        "Count",
+        "EnumerateMatches",
+        "IsMatch",
+        "Match",
+        "Matches",
+        "Replace",
+        "Split"
+    ];
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.EnableConcurrentExecution();
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.None);
+        context.RegisterOperationAction(CheckInvocation, OperationKind.Invocation);
+    }
+
+    private static void CheckInvocation(OperationAnalysisContext context)
+    {
+        if (context.Operation is not IInvocationOperation invocation)
+            return;
+
+        // All Regex functions we care about are static.
+        var targetMethod = invocation.TargetMethod;
+        if (!targetMethod.IsStatic)
+            return;
+
+        // Bail early.
+        if (targetMethod.ContainingType.Name != "Regex")
+            return;
+
+        var regexType = context.Compilation.GetTypeByMetadataName(RegexType);
+        if (!SymbolEqualityComparer.Default.Equals(regexType, targetMethod.ContainingType))
+            return;
+
+        if (!BadFunctions.Contains(targetMethod.Name))
+            return;
+
+        context.ReportDiagnostic(Diagnostic.Create(Rule, invocation.Syntax.GetLocation()));
+    }
+}

Robust.Analyzers/NotNullableFlagAnalyzer.cs

@@ -0,0 +1,172 @@
+using System.Collections.Immutable;
+using System.Linq;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class NotNullableFlagAnalyzer : DiagnosticAnalyzer
+{
+    private const string Attribute = "Robust.Shared.Analyzers.NotNullableFlagAttribute";
+
+    private static readonly DiagnosticDescriptor NotNullableNotSetRule = new (
+        Diagnostics.IdNotNullableFlagNotSet,
+        "Not Nullable Flag not set",
+        "Class type parameter {0} is not annotated as nullable and notNullableOverride is not set to true",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Assign true to notNullableOverride or specify the type parameter as nullable.");
+
+    private static readonly DiagnosticDescriptor InvalidNotNullableValueRule = new (
+        Diagnostics.IdInvalidNotNullableFlagValue,
+        "Not Nullable Flag wrongfully set",
+        "Class type parameter {0} is annotated as nullable but notNullableOverride is set to true",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Remove the true assignment to notNullableOverride or remove the nullable specifier of the type parameter.");
+
+    private static readonly DiagnosticDescriptor InvalidNotNullableImplementationRule = new (
+        Diagnostics.IdInvalidNotNullableFlagImplementation,
+        "Invalid NotNullable flag implementation",
+        "NotNullable flag is either not typed as bool, or does not have a default value equaling false",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Ensure that the notNullable flag is typed bool and has false set as a default value.");
+
+    private static readonly DiagnosticDescriptor InvalidNotNullableTypeRule = new (
+        Diagnostics.IdInvalidNotNullableFlagType,
+        "Failed to resolve type parameter",
+        "Failed to resolve type parameter \"{0}\"",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Use nameof to avoid typos.");
+
+    private static readonly DiagnosticDescriptor NotNullableFlagValueTypeRule = new (
+        Diagnostics.IdNotNullableFlagValueType,
+        "NotNullable flag not supported for value types",
+        "Value types as generic arguments are not supported for NotNullable flags",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Nullable value types are distinct at runtime when inspected with reflection. Therefore they are not supported for NotNullable flags.");
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics =>
+        ImmutableArray.Create(
+            NotNullableNotSetRule,
+            InvalidNotNullableValueRule,
+            InvalidNotNullableImplementationRule,
+            InvalidNotNullableTypeRule,
+            NotNullableFlagValueTypeRule);
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.Analyze | GeneratedCodeAnalysisFlags.ReportDiagnostics);
+        context.EnableConcurrentExecution();
+        context.RegisterOperationAction(CheckNotNullableFlag, OperationKind.Invocation);
+    }
+
+    private bool TryGetTypeArgument(IMethodSymbol methodSymbol, string typeParamName, out ITypeSymbol typeArgument)
+    {
+        for (var index = 0; index < methodSymbol.TypeParameters.Length; index++)
+        {
+            if (methodSymbol.TypeParameters[index].Name != typeParamName)
+                continue;
+
+            typeArgument = methodSymbol.TypeArguments[index];
+            return true;
+        }
+
+        typeArgument = null;
+        return false;
+    }
+
+    private void CheckNotNullableFlag(OperationAnalysisContext context)
+    {
+        if (context.Operation is not IInvocationOperation invocationOperation || !invocationOperation.TargetMethod.IsGenericMethod)
+            return;
+
+        var attribute = context.Compilation.GetTypeByMetadataName(Attribute);
+        var @bool = context.Compilation.GetSpecialType(SpecialType.System_Boolean);
+
+        foreach (var argument in invocationOperation.Arguments)
+        {
+            if(argument.Parameter == null) continue;
+
+            foreach (var attributeData in argument.Parameter.GetAttributes())
+            {
+                if (!SymbolEqualityComparer.Default.Equals(attributeData.AttributeClass, attribute))
+                    continue;
+
+                if (!SymbolEqualityComparer.Default.Equals(argument.Parameter.Type, @bool) ||
+                    !argument.Parameter.HasExplicitDefaultValue ||
+                    argument.Parameter.ExplicitDefaultValue as bool? != false)
+                {
+                    context.ReportDiagnostic(Diagnostic.Create(
+                        InvalidNotNullableImplementationRule,
+                        argument.Parameter.Locations[0]));
+                    break;
+                }
+
+                if (!TryGetTypeArgument(invocationOperation.TargetMethod,
+                        attributeData.ConstructorArguments[0].Value as string, out var typeArgument))
+                {
+                    context.ReportDiagnostic(Diagnostic.Create(
+                        InvalidNotNullableTypeRule,
+                        argument.Parameter.Locations[0],
+                        attributeData.ConstructorArguments[0].Value as string));
+                    break;
+                }
+
+                //until i find a way to implement it sanely, generic calls are exempt from this attribute
+                if(typeArgument is ITypeParameterSymbol) break;
+
+                //dont ask me why, argument.ConstantValue just straight up doesnt work.
+                //i still kept it in here as a fallback, incase it ever starts working again lol -<paul
+                var constantValue = (argument.Value as ILiteralOperation)?.ConstantValue ?? argument.ConstantValue;
+
+                if (typeArgument.IsValueType)
+                {
+                    if (argument.ArgumentKind != ArgumentKind.DefaultValue)
+                    {
+                        //todo diagnostic only use for struct types
+                        context.ReportDiagnostic(Diagnostic.Create(
+                            NotNullableFlagValueTypeRule,
+                            argument.Syntax.GetLocation()));
+                    }
+                    break;
+                }
+
+                if (typeArgument.NullableAnnotation == NullableAnnotation.None ||
+                    (argument.ArgumentKind != ArgumentKind.DefaultValue && !constantValue.HasValue))
+                    break;
+
+                var flagValue = argument.ArgumentKind != ArgumentKind.DefaultValue ||
+                                constantValue.Value as bool? == true;
+
+                var nullable = typeArgument.NullableAnnotation == NullableAnnotation.Annotated;
+
+                if (nullable && flagValue)
+                {
+                    context.ReportDiagnostic(Diagnostic.Create(InvalidNotNullableValueRule,
+                        argument.Syntax.GetLocation(),
+                        typeArgument));
+                }
+                else if (!nullable && !flagValue)
+                {
+                    context.ReportDiagnostic(Diagnostic.Create(NotNullableNotSetRule,
+                        argument.Syntax.GetLocation(),
+                        typeArgument));
+                }
+
+                break;
+            }
+        }
+    }
+}

Robust.Analyzers/PreferGenericVariantAnalyzer.cs

@@ -0,0 +1,239 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CodeActions;
+using Microsoft.CodeAnalysis.CodeFixes;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class PreferGenericVariantAnalyzer : DiagnosticAnalyzer
+{
+    private const string AttributeType = "Robust.Shared.Analyzers.PreferGenericVariantAttribute";
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
+        UseGenericVariantDescriptor, UseGenericVariantInvalidUsageDescriptor,
+        UseGenericVariantAttributeValueErrorDescriptor);
+
+    private static readonly DiagnosticDescriptor UseGenericVariantDescriptor = new(
+        Diagnostics.IdUseGenericVariant,
+        "Consider using the generic variant of this method",
+        "Consider using the generic variant of this method to avoid potential allocations",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        true,
+        "Consider using the generic variant of this method to avoid potential allocations.");
+
+    private static readonly DiagnosticDescriptor UseGenericVariantInvalidUsageDescriptor = new(
+        Diagnostics.IdUseGenericVariantInvalidUsage,
+        "Invalid generic variant provided",
+        "Generic variant provided mismatches the amount of type parameters of non-generic variant",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "The non-generic variant should have at least as many type parameter at the beginning of the method as there are generic type parameters on the generic variant.");
+
+    private static readonly DiagnosticDescriptor UseGenericVariantAttributeValueErrorDescriptor = new(
+        Diagnostics.IdUseGenericVariantAttributeValueError,
+        "Failed resolving generic variant value",
+        "Failed resolving generic variant value: {0}",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Consider using nameof to avoid any typos.");
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.ReportDiagnostics | GeneratedCodeAnalysisFlags.Analyze);
+        context.EnableConcurrentExecution();
+        context.RegisterOperationAction(CheckForGenericVariant, OperationKind.Invocation);
+    }
+
+    private void CheckForGenericVariant(OperationAnalysisContext obj)
+    {
+        if(obj.Operation is not IInvocationOperation invocationOperation) return;
+
+        var preferGenericAttribute = obj.Compilation.GetTypeByMetadataName(AttributeType);
+
+        string genericVariant = null;
+        AttributeData foundAttribute = null;
+        foreach (var attribute in invocationOperation.TargetMethod.GetAttributes())
+        {
+            if (!SymbolEqualityComparer.Default.Equals(attribute.AttributeClass, preferGenericAttribute))
+                continue;
+
+            genericVariant = attribute.ConstructorArguments[0].Value as string ?? invocationOperation.TargetMethod.Name;
+            foundAttribute = attribute;
+            break;
+        }
+
+        if(genericVariant == null) return;
+
+        var maxTypeParams = 0;
+        var typeTypeSymbol = obj.Compilation.GetTypeByMetadataName("System.Type");
+        foreach (var parameter in invocationOperation.TargetMethod.Parameters)
+        {
+            if(!SymbolEqualityComparer.Default.Equals(parameter.Type, typeTypeSymbol)) break;
+
+            maxTypeParams++;
+        }
+
+        if (maxTypeParams == 0)
+        {
+            obj.ReportDiagnostic(
+                Diagnostic.Create(UseGenericVariantInvalidUsageDescriptor,
+                    foundAttribute.ApplicationSyntaxReference?.GetSyntax().GetLocation()));
+            return;
+        }
+
+        IMethodSymbol genericVariantMethod = null;
+        foreach (var member in invocationOperation.TargetMethod.ContainingType.GetMembers())
+        {
+            if (member is not IMethodSymbol methodSymbol
+                || methodSymbol.Name != genericVariant
+                || !methodSymbol.IsGenericMethod
+                || methodSymbol.TypeParameters.Length > maxTypeParams
+                || methodSymbol.Parameters.Length > invocationOperation.TargetMethod.Parameters.Length - methodSymbol.TypeParameters.Length
+                ) continue;
+
+            var typeParamCount = methodSymbol.TypeParameters.Length;
+            var failedParamComparison = false;
+            var objType = obj.Compilation.GetSpecialType(SpecialType.System_Object);
+            for (int i = 0; i < methodSymbol.Parameters.Length; i++)
+            {
+                if (methodSymbol.Parameters[i].Type is ITypeParameterSymbol && SymbolEqualityComparer.Default.Equals(invocationOperation.TargetMethod.Parameters[i + typeParamCount].Type, objType))
+                    continue;
+
+                if (!SymbolEqualityComparer.Default.Equals(methodSymbol.Parameters[i].Type,
+                        invocationOperation.TargetMethod.Parameters[i + typeParamCount].Type))
+                {
+                    failedParamComparison = true;
+                    break;
+                }
+            }
+
+            if(failedParamComparison) continue;
+
+            genericVariantMethod = methodSymbol;
+        }
+
+        if (genericVariantMethod == null)
+        {
+            obj.ReportDiagnostic(Diagnostic.Create(
+                UseGenericVariantAttributeValueErrorDescriptor,
+                foundAttribute.ApplicationSyntaxReference?.GetSyntax().GetLocation(),
+                genericVariant));
+            return;
+        }
+
+        var typeOperands = new string[genericVariantMethod.TypeParameters.Length];
+        for (var i = 0; i < genericVariantMethod.TypeParameters.Length; i++)
+        {
+            switch (invocationOperation.Arguments[i].Value)
+            {
+                //todo figure out if ILocalReferenceOperation, IPropertyReferenceOperation or IFieldReferenceOperation is referencing static typeof assignments
+                case ITypeOfOperation typeOfOperation:
+                    typeOperands[i] = typeOfOperation.TypeOperand.ToDisplayString(SymbolDisplayFormat.FullyQualifiedFormat);
+                    continue;
+                default:
+                    return;
+            }
+        }
+
+        obj.ReportDiagnostic(Diagnostic.Create(
+            UseGenericVariantDescriptor,
+            invocationOperation.Syntax.GetLocation(),
+            ImmutableDictionary.CreateRange(new Dictionary<string, string>()
+            {
+                {"typeOperands", string.Join(",", typeOperands)}
+            })));
+    }
+}
+
+[ExportCodeFixProvider(LanguageNames.CSharp)]
+public class PreferGenericVariantCodeFixProvider : CodeFixProvider
+{
+    private static string Title(string method, string[] types) => $"Use {method}<{string.Join(",", types)}>.";
+
+    public override FixAllProvider GetFixAllProvider()
+    {
+        return WellKnownFixAllProviders.BatchFixer;
+    }
+
+    public override async Task RegisterCodeFixesAsync(CodeFixContext context)
+    {
+        var root = await context.Document.GetSyntaxRootAsync();
+        if(root == null) return;
+
+        foreach (var diagnostic in context.Diagnostics)
+        {
+            if (!diagnostic.Properties.TryGetValue("typeOperands", out var typeOperandsRaw)
+                || typeOperandsRaw == null) continue;
+
+            var node = root.FindNode(diagnostic.Location.SourceSpan);
+            if (node is ArgumentSyntax argumentSyntax)
+                node = argumentSyntax.Expression;
+
+            if(node is not InvocationExpressionSyntax invocationExpression)
+                continue;
+
+            var typeOperands = typeOperandsRaw.Split(',');
+
+            context.RegisterCodeFix(
+                CodeAction.Create(
+                    Title(invocationExpression.Expression.ToString(), typeOperands),
+                    c => FixAsync(context.Document, invocationExpression, typeOperands, c),
+                    Title(invocationExpression.Expression.ToString(), typeOperands)),
+                diagnostic);
+        }
+    }
+
+    private async Task<Document> FixAsync(
+        Document contextDocument,
+        InvocationExpressionSyntax invocationExpression,
+        string[] typeOperands,
+        CancellationToken cancellationToken)
+    {
+        var memberAccess = (MemberAccessExpressionSyntax)invocationExpression.Expression;
+
+        var root = (CompilationUnitSyntax) await contextDocument.GetSyntaxRootAsync(cancellationToken);
+
+        var arguments = new ArgumentSyntax[invocationExpression.ArgumentList.Arguments.Count - typeOperands.Length];
+        var types = new TypeSyntax[typeOperands.Length];
+
+        for (int i = 0; i < typeOperands.Length; i++)
+        {
+            types[i] = ((TypeOfExpressionSyntax)invocationExpression.ArgumentList.Arguments[i].Expression).Type;
+        }
+
+
+
+        Array.Copy(
+            invocationExpression.ArgumentList.Arguments.ToArray(),
+            typeOperands.Length,
+            arguments,
+            0,
+            arguments.Length);
+
+        memberAccess = memberAccess.WithName(SyntaxFactory.GenericName(memberAccess.Name.Identifier,
+            SyntaxFactory.TypeArgumentList(SyntaxFactory.SeparatedList(types))));
+
+        root = root!.ReplaceNode(invocationExpression,
+            invocationExpression.WithArgumentList(invocationExpression.ArgumentList.WithArguments(SyntaxFactory.SeparatedList(arguments)))
+                .WithExpression(memberAccess));
+
+        return contextDocument.WithSyntaxRoot(root);
+    }
+
+    public override ImmutableArray<string> FixableDiagnosticIds =>
+        ImmutableArray.Create(Diagnostics.IdUseGenericVariant);
+}

Robust.Analyzers/PreferNonGenericVariantForAnalyzer.cs

@@ -0,0 +1,65 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Operations;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class PreferNonGenericVariantForAnalyzer : DiagnosticAnalyzer
+{
+    private const string AttributeType = "Robust.Shared.Analyzers.PreferNonGenericVariantForAttribute";
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
+        UseNonGenericVariantDescriptor
+    );
+
+    private static readonly DiagnosticDescriptor UseNonGenericVariantDescriptor = new(
+        Diagnostics.IdUseNonGenericVariant,
+        "Consider using the non-generic variant of this method",
+        "Use the non-generic variant of this method for type {0}",
+        "Usage",
+        DiagnosticSeverity.Warning,
+        true,
+        "Use the generic variant of this method.");
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.ReportDiagnostics | GeneratedCodeAnalysisFlags.Analyze);
+        context.EnableConcurrentExecution();
+        context.RegisterOperationAction(CheckForNonGenericVariant, OperationKind.Invocation);
+    }
+
+    private void CheckForNonGenericVariant(OperationAnalysisContext obj)
+    {
+        if (obj.Operation is not IInvocationOperation invocationOperation) return;
+
+        var preferNonGenericAttribute = obj.Compilation.GetTypeByMetadataName(AttributeType);
+
+        HashSet<ITypeSymbol> forTypes = [];
+        foreach (var attribute in invocationOperation.TargetMethod.GetAttributes())
+        {
+            if (!SymbolEqualityComparer.Default.Equals(attribute.AttributeClass, preferNonGenericAttribute))
+                continue;
+
+            foreach (var type in attribute.ConstructorArguments[0].Values)
+                forTypes.Add((ITypeSymbol)type.Value);
+
+            break;
+        }
+
+        if (forTypes == null)
+            return;
+
+        foreach (var typeArg in invocationOperation.TargetMethod.TypeArguments)
+        {
+            if (forTypes.Contains(typeArg))
+            {
+                obj.ReportDiagnostic(
+                Diagnostic.Create(UseNonGenericVariantDescriptor,
+                    invocationOperation.Syntax.GetLocation(), typeArg.Name));
+            }
+        }
+    }
+}

Robust.Analyzers/PreferOtherTypeAnalyzer.cs

@@ -0,0 +1,75 @@
+#nullable enable
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Microsoft.CodeAnalysis.Diagnostics;
+using Robust.Roslyn.Shared;
+
+namespace Robust.Analyzers;
+
+[DiagnosticAnalyzer(LanguageNames.CSharp)]
+public sealed class PreferOtherTypeAnalyzer : DiagnosticAnalyzer
+{
+    private const string AttributeType = "Robust.Shared.Analyzers.PreferOtherTypeAttribute";
+
+    private static readonly DiagnosticDescriptor PreferOtherTypeDescriptor = new(
+        Diagnostics.IdPreferOtherType,
+        "Use the specific type",
+        "Use the specific type {0} instead of {1} when the type argument is {2}",
+        "Usage",
+        DiagnosticSeverity.Error,
+        true,
+        "Use the specific type.");
+
+    public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
+        PreferOtherTypeDescriptor
+    );
+
+    public override void Initialize(AnalysisContext context)
+    {
+        context.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.ReportDiagnostics | GeneratedCodeAnalysisFlags.Analyze);
+        context.EnableConcurrentExecution();
+        context.RegisterSyntaxNodeAction(AnalyzeField, SyntaxKind.VariableDeclaration);
+    }
+
+    private void AnalyzeField(SyntaxNodeAnalysisContext context)
+    {
+        if (context.Node is not VariableDeclarationSyntax node)
+            return;
+
+        // Get the type of the generic being used
+        if (node.Type is not GenericNameSyntax genericName)
+            return;
+        var genericSyntax = genericName.TypeArgumentList.Arguments[0];
+        if (context.SemanticModel.GetSymbolInfo(genericSyntax).Symbol is not { } genericType)
+            return;
+
+        // Look for the PreferOtherTypeAttribute
+        var symbolInfo = context.SemanticModel.GetSymbolInfo(node.Type);
+        if (symbolInfo.Symbol?.GetAttributes() is not { } attributes)
+            return;
+
+        var preferOtherTypeAttribute = context.Compilation.GetTypeByMetadataName(AttributeType);
+
+        foreach (var attribute in attributes)
+        {
+            if (!SymbolEqualityComparer.Default.Equals(attribute.AttributeClass, preferOtherTypeAttribute))
+                continue;
+
+            // See if the generic type argument matches the type the attribute specifies
+            if (attribute.ConstructorArguments[0].Value is not ITypeSymbol checkedType)
+                return;
+            if (!SymbolEqualityComparer.Default.Equals(checkedType, genericType))
+                continue;
+
+            if (attribute.ConstructorArguments[1].Value is not ITypeSymbol replacementType)
+                continue;
+            context.ReportDiagnostic(Diagnostic.Create(PreferOtherTypeDescriptor,
+                context.Node.GetLocation(),
+                replacementType.Name,
+                symbolInfo.Symbol.Name,
+                genericType.Name));
+        }
+    }
+}

Robust.Analyzers/PreferOtherTypeFixer.cs

@@ -0,0 +1,97 @@
+#nullable enable
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CodeActions;
+using Microsoft.CodeAnalysis.CodeFixes;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using static Robust.Roslyn.Shared.Diagnostics;
+
+namespace Robust.Analyzers;
+
+[ExportCodeFixProvider(LanguageNames.CSharp)]
+public sealed class PreferOtherTypeFixer : CodeFixProvider
+{
+    private const string PreferOtherTypeAttributeName = "PreferOtherTypeAttribute";
+
+    public override ImmutableArray<string> FixableDiagnosticIds => ImmutableArray.Create(
+        IdPreferOtherType
+    );
+
+    public override FixAllProvider GetFixAllProvider()
+    {
+        return WellKnownFixAllProviders.BatchFixer;
+    }
+
+    public override Task RegisterCodeFixesAsync(CodeFixContext context)
+    {
+        foreach (var diagnostic in context.Diagnostics)
+        {
+            switch (diagnostic.Id)
+            {
+                case IdPreferOtherType:
+                    return RegisterReplaceType(context, diagnostic);
+            }
+        }
+
+        return Task.CompletedTask;
+    }
+
+    private static async Task RegisterReplaceType(CodeFixContext context, Diagnostic diagnostic)
+    {
+        var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken);
+        var span = diagnostic.Location.SourceSpan;
+        var token = root?.FindToken(span.Start).Parent?.AncestorsAndSelf().OfType<VariableDeclarationSyntax>().First();
+
+        if (token == null)
+            return;
+
+        context.RegisterCodeFix(CodeAction.Create(
+            "Replace type",
+            c => ReplaceType(context.Document, token, c),
+            "Replace type"
+        ), diagnostic);
+    }
+
+    private static async Task<Document> ReplaceType(Document document, VariableDeclarationSyntax syntax, CancellationToken cancellation)
+    {
+        var root = (CompilationUnitSyntax?) await document.GetSyntaxRootAsync(cancellation);
+        var model = await document.GetSemanticModelAsync(cancellation);
+
+        if (model == null)
+            return document;
+
+        if (syntax.Type is not GenericNameSyntax genericNameSyntax)
+            return document;
+        var genericTypeSyntax = genericNameSyntax.TypeArgumentList.Arguments[0];
+        if (model.GetSymbolInfo(genericTypeSyntax).Symbol is not {} genericTypeSymbol)
+            return document;
+
+        var symbolInfo = model.GetSymbolInfo(syntax.Type);
+        if (symbolInfo.Symbol?.GetAttributes() is not { } attributes)
+            return document;
+
+        foreach (var attribute in attributes)
+        {
+            if (attribute.AttributeClass?.Name != PreferOtherTypeAttributeName)
+                continue;
+
+            if (attribute.ConstructorArguments[0].Value is not ITypeSymbol checkedTypeSymbol)
+                continue;
+
+            if (!SymbolEqualityComparer.Default.Equals(checkedTypeSymbol, genericTypeSymbol))
+                continue;
+
+            if (attribute.ConstructorArguments[1].Value is not ITypeSymbol replacementTypeSymbol)
+                continue;
+
+            var replacementIdentifier = SyntaxFactory.IdentifierName(replacementTypeSymbol.Name);
+            var replacementSyntax = syntax.WithType(replacementIdentifier);
+
+            root = root!.ReplaceNode(syntax, replacementSyntax);
+            return document.WithSyntaxRoot(root);
+        }
+
+        return document;
+    }
+}

Robust.Analyzers/Robust.Analyzers.csproj

@@ -1,20 +1,47 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <TargetFramework>netstandard2.0</TargetFramework>
-    <LangVersion>10</LangVersion>
-  </PropertyGroup>
-
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.0.1" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.3" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.Workspaces.Common" Version="4.0.1" />
+    <!-- Needed for NotNullableFlagAnalyzer. -->
+    <Compile Include="..\Robust.Shared\Analyzers\NotNullableFlagAttribute.cs" LinkBase="Implementations" />
   </ItemGroup>
 
   <ItemGroup>
     <!-- Needed for FriendAnalyzer. -->
-    <Compile Include="..\Robust.Shared\Analyzers\AccessAttribute.cs" />
-    <Compile Include="..\Robust.Shared\Analyzers\AccessPermissions.cs" />
+    <Compile Include="..\Robust.Shared\Analyzers\AccessAttribute.cs" LinkBase="Implementations" />
+    <Compile Include="..\Robust.Shared\Analyzers\AccessPermissions.cs" LinkBase="Implementations" />
   </ItemGroup>
 
+  <ItemGroup>
+    <!-- Needed for PreferGenericVariantAnalyzer. -->
+    <Compile Include="..\Robust.Shared\Analyzers\PreferGenericVariantAttribute.cs" LinkBase="Implementations" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <!-- Needed for PreferNonGenericVariantAnalyzer. -->
+    <Compile Include="..\Robust.Shared\Analyzers\PreferNonGenericVariantForAttribute.cs" LinkBase="Implementations" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <!-- Needed for PreferOtherTypeAnalyzer. -->
+    <Compile Include="..\Robust.Shared\Analyzers\PreferOtherTypeAttribute.cs" LinkBase="Implementations" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <!-- Needed for DataDefinitionAnalyzer. -->
+    <Compile Include="..\Robust.Shared\Serialization\Manager\Definition\DataDefinitionUtility.cs" LinkBase="Implementations" />
+    <Compile Include="..\Robust.Shared\ViewVariables\ViewVariablesAttribute.cs" LinkBase="Implementations" />
+    <Compile Include="..\Robust.Shared\Serialization\NetSerializableAttribute.cs" LinkBase="Implementations" />
+  </ItemGroup>
+
+  <Import Project="../Robust.Roslyn.Shared/Robust.Roslyn.Shared.props" />
+
+  <PropertyGroup>
+    <Nullable>disable</Nullable>
+    <!--
+    Rider seems to get really confused with hot reload if we directly compile in the above-linked classes.
+    As such, they have an #if to change their namespace in this project.
+    -->
+    <DefineConstants>$(DefineConstants);ROBUST_ANALYZERS_IMPL</DefineConstants>
+  </PropertyGroup>
+
 </Project>