Update template to latest RobustToolbox version.

- Converts template to use file-scoped namespaces.
- Add manifest.yml and comments for it.

Content.Shared/Content.Shared.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
     <TargetFramework>$(TargetFramework)</TargetFramework>
-    <LangVersion>9</LangVersion>
+    <LangVersion>latest</LangVersion>
     <IsPackable>false</IsPackable>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <OutputPath>../bin/Content.Shared</OutputPath>

Content.Shared/EntryPoint.cs

@@ -3,40 +3,39 @@ using Robust.Shared.ContentPack;
 using Robust.Shared.IoC;
 using Robust.Shared.Localization;
 
-// DEVNOTE: Games that want to be on the hub are FORCED use the "Content." prefix for assemblies they want to load.
-namespace Content.Shared
+// DEVNOTE: Games that want to be on the hub can change their namespace prefix in the "manifest.yml" file.
+namespace Content.Shared;
+
+public class EntryPoint : GameShared
 {
-    public class EntryPoint : GameShared
-    {
-        // IoC services shared between the client and the server go here...
+    // IoC services shared between the client and the server go here...
         
-        // See line 23. Controls the default game culture and language.
-        // Robust calls this culture, but you might find it more fitting to call it the game
-        // language. Robust doesn't support changing this mid-game. Load your config file early
-        // if you want that.
-        private const string Culture = "en-US";
+    // See line 23. Controls the default game culture and language.
+    // Robust calls this culture, but you might find it more fitting to call it the game
+    // language. Robust doesn't support changing this mid-game. Load your config file early
+    // if you want that.
+    private const string Culture = "en-US";
 
-        public override void PreInit()
-        {
-            IoCManager.InjectDependencies(this);
+    public override void PreInit()
+    {
+        IoCManager.InjectDependencies(this);
 
-            // Default to en-US.
-            // DEVNOTE: If you want your game to be multiregional at runtime, you'll need to 
-            // do something more complicated here.
-            IoCManager.Resolve<ILocalizationManager>().LoadCulture(new CultureInfo(Culture));
-            // TODO: Document what else you might want to put here
-        }
+        // Default to en-US.
+        // DEVNOTE: If you want your game to be multiregional at runtime, you'll need to 
+        // do something more complicated here.
+        IoCManager.Resolve<ILocalizationManager>().LoadCulture(new CultureInfo(Culture));
+        // TODO: Document what else you might want to put here
+    }
 
-        public override void Init()
-        {
-            // TODO: Document what you put here
-        }
+    public override void Init()
+    {
+        // TODO: Document what you put here
+    }
 
-        public override void PostInit()
-        {
-            base.PostInit();
-            // DEVNOTE: You might want to put special init handlers for, say, tiles here.
-            // TODO: Document what else you might want to put here
-        }
+    public override void PostInit()
+    {
+        base.PostInit();
+        // DEVNOTE: You might want to put special init handlers for, say, tiles here.
+        // TODO: Document what else you might want to put here
     }
 }

Content.Shared/GameConfigVars.cs

@@ -1,21 +1,20 @@
 using Robust.Shared;
 using Robust.Shared.Configuration;
 
-namespace Content.Shared
-{
-    // DEVNOTE: This is the same as SS14's CCVars. Except it's not named CCVars as that name is 
-    // hot garbage.
-    [CVarDefs]
-    public sealed class GameConfigVars: CVars
-    {
-        // Declare persistent game config variables here.
-        // ```
-        // public static readonly CVarDef<SerializableType>
-        //     VariableName = CVarDef.Create("namespace.varname", default_value, CVar.TYPE | CVar.OTHERTYPE)
-        // ``` 
-        // This is a good spot to store your database config, among other things.
+namespace Content.Shared;
 
-        public static readonly CVarDef<bool>
-            DummyCVarForTemplate = CVarDef.Create("dummy.whydoineedthis", true, CVar.ARCHIVE);
-    }
+// DEVNOTE: This is the same as SS14's CCVars. Except it's not named CCVars as that name is 
+// hot garbage.
+[CVarDefs]
+public sealed class GameConfigVars: CVars
+{
+    // Declare persistent game config variables here.
+    // ```
+    // public static readonly CVarDef<SerializableType>
+    //     VariableName = CVarDef.Create("namespace.varname", default_value, CVar.TYPE | CVar.OTHERTYPE)
+    // ``` 
+    // This is a good spot to store your database config, among other things.
+
+    public static readonly CVarDef<bool>
+        DummyCVarForTemplate = CVarDef.Create("dummy.whydoineedthis", true, CVar.ARCHIVE);
 }

Content.Shared/Input/ContentKeyFunctions.cs

@@ -1,11 +1,10 @@
 using Robust.Shared.Input;
 
-namespace Content.Shared.Input
+namespace Content.Shared.Input;
+
+[KeyFunctions]
+public static class ContentKeyFunctions
 {
-    [KeyFunctions]
-    public static class ContentKeyFunctions
-    {
-        // DEVNOTE: Stick keys you want to be bindable here.
-        // public static readonly DummyKey = "DummyKey";
-    }
+    // DEVNOTE: Stick keys you want to be bindable here.
+    // public static readonly DummyKey = "DummyKey";
 }