diff --git a/mROA.Codegen/MethodRepo.cstmpl b/mROA.Codegen/MethodRepo.cstmpl
index 2c52517..b20123c 100644
--- a/mROA.Codegen/MethodRepo.cstmpl
+++ b/mROA.Codegen/MethodRepo.cstmpl
@@ -11,7 +11,8 @@ namespace mROA.Codegen
     public class CoCodegenMethodRepository : IMethodRepository
     {
         private readonly List<IMethodInvoker> _methods = new () {
-            <!I invoker>
+            <!I invoker r sep invokerSep><!D invokerSep>,
+            <!D>
         };
 
         public IMethodInvoker GetMethod(int id)
diff --git a/mROA.Codegen/RemoteEndpoint.cstmpl b/mROA.Codegen/RemoteEndpoint.cstmpl
new file mode 100644
index 0000000..f703b0a
--- /dev/null
+++ b/mROA.Codegen/RemoteEndpoint.cstmpl
@@ -0,0 +1,19 @@
+// <auto-generated/>
+using mROA;
+using System;
+using mROA.Implementation;
+using System.Collections.Generic;
+using mROA.Abstract;
+
+namespace <!L namespaceName>
+{
+    partial class <!L className> : RemoteObjectBase, <!L originalName>
+    {
+        public <!L className>(int id, IRepresentationModule representationModule) : base(id, representationModule)
+        {
+        }
+
+        <!I methods r sep methodSep><!D methodSep>
+        <!D>
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/DefineTemplateSection.cs b/mROA.Codegen/Tools/DefineTemplateSection.cs
new file mode 100644
index 0000000..fcc926e
--- /dev/null
+++ b/mROA.Codegen/Tools/DefineTemplateSection.cs
@@ -0,0 +1,32 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public class DefineTemplateSection : ITagged
+    {
+        public TemplateDocument Context { get; set; }
+        public string StoredText { get; }
+        private readonly string _tag;
+
+        public DefineTemplateSection(string storedText, string tag, TemplateDocument context)
+        {
+            StoredText = storedText;
+            _tag = tag;
+            Context = context;
+        }
+
+        public string Tag => _tag;
+        public int TargetLength => StoredText.Length;
+
+
+        public override string ToString()
+        {
+            return StoredText;
+        }
+
+        public object Clone()
+        {
+            return new DefineTemplateSection(StoredText, _tag, Context);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/ITemplateSection.cs b/mROA.Codegen/Tools/ITemplateSection.cs
new file mode 100644
index 0000000..7712282
--- /dev/null
+++ b/mROA.Codegen/Tools/ITemplateSection.cs
@@ -0,0 +1,21 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public interface ITemplateSection : ICloneable
+    {
+        TemplateDocument Context { get; set; }
+        int TargetLength { get; }
+    }
+
+    public interface IBaking
+    {
+        string Bake();
+    }
+    
+    
+    public interface ITagged : ITemplateSection
+    {
+        string Tag { get; }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/InnerTemplateSection.cs b/mROA.Codegen/Tools/InnerTemplateSection.cs
new file mode 100644
index 0000000..f347086
--- /dev/null
+++ b/mROA.Codegen/Tools/InnerTemplateSection.cs
@@ -0,0 +1,25 @@
+namespace mROA.CodegenTools
+{
+    public class InnerTemplateSection : ITemplateSection, ITagged
+    {
+        private readonly string _tag;
+        public TemplateDocument Context { get; set; }
+        public int TargetLength => 0;
+
+        public string Tag => _tag;
+        
+        public TemplateDocument InnerTemplate { get; }
+
+        public InnerTemplateSection(string tag, TemplateDocument innerTemplate, TemplateDocument context)
+        {
+            _tag = tag;
+            Context = context;
+            InnerTemplate = innerTemplate;
+        }
+
+        public object Clone()
+        {
+            return new InnerTemplateSection(_tag, InnerTemplate, Context);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/InsertTemplatePart.cs b/mROA.Codegen/Tools/InsertTemplatePart.cs
new file mode 100644
index 0000000..54c4391
--- /dev/null
+++ b/mROA.Codegen/Tools/InsertTemplatePart.cs
@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace mROA.CodegenTools
+{
+    public class InsertTemplatePart : ITagged, IBaking
+    {
+        private object _insertedValue;
+        private string _tag;
+        public string Tag => _tag;
+        public TemplateDocument Context { get; set; }
+        public readonly List<string> Parameters;
+
+        public InsertTemplatePart(string tag, TemplateDocument context, params string[] parameters)
+        {
+            _tag = tag;
+            Parameters = parameters.ToList();
+            Context = context;
+        }
+
+        private bool IsInserted(object value)
+        {
+            if (Parameters.IndexOf("r") == -1) return false;
+            
+            ProduceInserted(value);
+            
+            return true;
+        }
+
+        private void ProduceInserted(object value)
+        {
+            var currentIndex = Context.Parts.IndexOf(this);
+            var clone = (InsertTemplatePart)MemberwiseClone();
+            clone._tag += "+";
+
+            clone._insertedValue = value;
+            
+            Context.Parts.Insert(currentIndex, clone);
+
+            InsertSeparator(currentIndex + 1);
+        }
+
+        private void InsertSeparator(int currentIndex)
+        {
+            var sepIndex = Parameters.IndexOf("sep");
+            if (sepIndex == -1)
+                return;
+            
+            Context.Parts.Insert(currentIndex, new LiteralTemplateSection(Context[Parameters[sepIndex + 1]].ToString(), Context));
+            
+        }
+
+
+        public void Setup(object value)
+        {
+            if (!(value is string) && !(value is ITemplateSection) )
+                return;
+            if (IsInserted(value))
+                return;
+
+            _insertedValue = value;
+        }
+
+
+        public int TargetLength => 0;
+
+        public string Bake()
+        {
+            switch (_insertedValue)
+            {
+                case null:
+                    return string.Empty;
+                case string s:
+                    return s;
+                default:
+                    return ((ITemplateSection)_insertedValue).ToString();
+            }
+        }
+
+        public object Clone()
+        {
+            return new InsertTemplatePart(_tag, Context, Parameters.ToArray());
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/LinkTemplateSection.cs b/mROA.Codegen/Tools/LinkTemplateSection.cs
new file mode 100644
index 0000000..8870674
--- /dev/null
+++ b/mROA.Codegen/Tools/LinkTemplateSection.cs
@@ -0,0 +1,43 @@
+using System.Linq;
+
+namespace mROA.CodegenTools
+{
+    public class LinkTemplateSection : ITemplateSection, IBaking
+    {
+        private readonly string _linkedTag;
+
+        public LinkTemplateSection(string linkedTag, TemplateDocument context)
+        {
+            _linkedTag = linkedTag;
+            Context = context;
+        }
+
+        public TemplateDocument Context { get; set; }
+
+        public string LinkedTag => _linkedTag;
+
+        public int TargetLength
+        {
+            get
+            {
+                var attached = Context[_linkedTag]; 
+                return attached?.TargetLength ?? 0;
+            }
+        }
+
+        public string Bake()
+        {
+            return Context[_linkedTag]?.ToString();
+        }
+
+        public override string ToString()
+        {
+            return $"{nameof(LinkedTag)}: {_linkedTag}";
+        }
+
+        public object Clone()
+        {
+            return new LinkTemplateSection(_linkedTag, Context);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/LiteralTemplateSection.cs b/mROA.Codegen/Tools/LiteralTemplateSection.cs
new file mode 100644
index 0000000..b28fe72
--- /dev/null
+++ b/mROA.Codegen/Tools/LiteralTemplateSection.cs
@@ -0,0 +1,31 @@
+namespace mROA.CodegenTools
+{
+    public class LiteralTemplateSection : ITemplateSection, IBaking
+    {
+        private string _internalText;
+
+        public LiteralTemplateSection(string internalText, TemplateDocument context)
+        {
+            _internalText = internalText;
+            Context = context;
+        }
+
+        public TemplateDocument Context { get; set; }
+        public int TargetLength => _internalText.Length;
+
+        public string Bake()
+        {
+            return ToString();
+        }
+
+        public override string ToString()
+        {
+            return _internalText;
+        }
+
+        public object Clone()
+        {
+            return new LiteralTemplateSection(_internalText, Context);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/ProgrammableTextSection.cs b/mROA.Codegen/Tools/ProgrammableTextSection.cs
new file mode 100644
index 0000000..5d91bd5
--- /dev/null
+++ b/mROA.Codegen/Tools/ProgrammableTextSection.cs
@@ -0,0 +1,29 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public class ProgrammableTextSection : ITemplateSection, IBaking
+    {
+        public TemplateDocument Context { get; set; }
+        public int TargetLength => 0;
+
+        private Func<object, string> _bakeFunc;
+
+        public ProgrammableTextSection(Func<object, string> bakeFunc, TemplateDocument context)
+        {
+            _bakeFunc = bakeFunc;
+            Context = context;
+        }
+
+
+        public string Bake()
+        {
+            return _bakeFunc(Context.AdditionalContext);
+        }
+
+        public object Clone()
+        {
+            return new ProgrammableTextSection(_bakeFunc, Context);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/DefineSectionReader.cs b/mROA.Codegen/Tools/Reading/DefineSectionReader.cs
new file mode 100644
index 0000000..5d4f7e0
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/DefineSectionReader.cs
@@ -0,0 +1,24 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public class DefineSectionReader : LeadingTextSectionReader
+    {
+        public DefineSectionReader() : base("<!D")
+        {
+        }
+
+        public override ITemplateSection ExtractSection(ref int index, TemplateDocument document)
+        {
+            var tagEnd = TemplateText.IndexOf(">", index, StringComparison.Ordinal);
+            var sectionName = GetTagValue(index, tagEnd);
+            tagEnd += 1;
+            var endIndex = TemplateText.IndexOf("<!D>", tagEnd, StringComparison.Ordinal);
+            var storedText = TemplateText.Substring(tagEnd, endIndex - tagEnd);
+            index = endIndex + 4;
+            PassCaretToCloseSymbol();
+            PassCaretToCloseSymbol();
+            return new DefineTemplateSection(storedText, sectionName, document);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/ISectionReader.cs b/mROA.Codegen/Tools/Reading/ISectionReader.cs
new file mode 100644
index 0000000..0ed658e
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/ISectionReader.cs
@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+
+namespace mROA.CodegenTools
+{
+    public interface ISectionReader
+    {
+        string TemplateText { get; set; }
+        int GetNextSectionIndex(int currentIndex);
+        ITemplateSection ExtractSection(ref int index, TemplateDocument document);
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/InnerTemplateSectionReader.cs b/mROA.Codegen/Tools/Reading/InnerTemplateSectionReader.cs
new file mode 100644
index 0000000..9b84f2c
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/InnerTemplateSectionReader.cs
@@ -0,0 +1,39 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public class InnerTemplateSectionReader : LeadingTextSectionReader
+    {
+        public InnerTemplateSectionReader() 
+            : base("<!T")
+        {
+        }
+
+
+        public override ITemplateSection ExtractSection(ref int index, TemplateDocument document)
+        {
+            var end = FindEnd(index + 4);
+            var from = index;
+            index = PassCaretToCloseSymbol();
+            var to  = index - 1;
+
+            var tagName = GetTagValue(from, to);
+            
+            var innerDocText = TemplateText.Substring(index, end - index);
+            var innerDoc = TemplateReader.Parse(innerDocText);
+            _currentCaretPosition = end + 4;
+            index = _currentCaretPosition;
+            return new InnerTemplateSection(tagName, innerDoc, document);
+        }
+
+        private int FindEnd(int start)
+        {
+            var endSymbol = TemplateText.IndexOf("<!T>", start, StringComparison.Ordinal);
+            var innerStartSymbol = TemplateText.IndexOf("<!T ", start, StringComparison.Ordinal);
+            if (endSymbol < innerStartSymbol || innerStartSymbol == -1)
+                return endSymbol;
+
+            return FindEnd(endSymbol + 4);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/InsertSectionReader.cs b/mROA.Codegen/Tools/Reading/InsertSectionReader.cs
new file mode 100644
index 0000000..8b3ecbf
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/InsertSectionReader.cs
@@ -0,0 +1,24 @@
+using System.Linq;
+
+namespace mROA.CodegenTools
+{
+    public class InsertSectionReader : LeadingTextSectionReader
+    {
+        public InsertSectionReader() : base("<!I")
+        {
+        }
+
+
+        public override ITemplateSection ExtractSection(ref int index, TemplateDocument document)
+        {
+            var from = index;
+             index = PassCaretToCloseSymbol();
+            var to  = index - 1;
+
+            var tagText = GetTagValue(from, to);
+            var parts = tagText.Split(' ');
+            
+            return new InsertTemplatePart(parts[0], document, parts.Skip(1).ToArray());
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/LeadingTextSectionReader.cs b/mROA.Codegen/Tools/Reading/LeadingTextSectionReader.cs
new file mode 100644
index 0000000..12380ef
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/LeadingTextSectionReader.cs
@@ -0,0 +1,41 @@
+using System;
+
+namespace mROA.CodegenTools
+{
+    public abstract class LeadingTextSectionReader : ISectionReader
+    {
+        protected int _currentCaretPosition;
+        private string _tagLeading;
+
+        protected LeadingTextSectionReader(string tagLeading)
+        {
+            _tagLeading = tagLeading + " ";
+        }
+
+        protected int PassCaretToCloseSymbol()
+        {
+            _currentCaretPosition = TemplateText.IndexOf(">", _currentCaretPosition, StringComparison.Ordinal) + 1;
+            return _currentCaretPosition;
+        }
+
+        public string TemplateText { get; set; }
+
+        public int GetNextSectionIndex(int currentIndex)
+        {
+            _currentCaretPosition = Math.Max(currentIndex, _currentCaretPosition);
+            var index = TemplateText.IndexOf(_tagLeading, _currentCaretPosition, StringComparison.Ordinal);
+            _currentCaretPosition = index;
+            return index;
+        }
+
+        public abstract ITemplateSection ExtractSection(ref int index, TemplateDocument document);
+
+        protected string GetTagValue(int from, int to)
+        {
+            var realStart = from + 4;
+            var span = TemplateText.AsSpan();
+            var slice = span.Slice(realStart, to - realStart);
+            return new string(slice.ToArray());
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/LinkSectionReader.cs b/mROA.Codegen/Tools/Reading/LinkSectionReader.cs
new file mode 100644
index 0000000..15f53f0
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/LinkSectionReader.cs
@@ -0,0 +1,20 @@
+namespace mROA.CodegenTools
+{
+    public class LinkSectionReader : LeadingTextSectionReader
+    {
+        public LinkSectionReader() : base("<!L")
+        {
+        }
+
+
+        public override ITemplateSection ExtractSection(ref int index, TemplateDocument document)
+        {
+            var from = index;
+            index = PassCaretToCloseSymbol();
+            var to =  index - 1;
+
+            var tagText = GetTagValue(from, to);
+            return new LinkTemplateSection(tagText, document);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/Reading/TemplateReader.cs b/mROA.Codegen/Tools/Reading/TemplateReader.cs
new file mode 100644
index 0000000..55148a5
--- /dev/null
+++ b/mROA.Codegen/Tools/Reading/TemplateReader.cs
@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+
+namespace mROA.CodegenTools
+{
+    public static class TemplateReader
+    {
+        private static readonly List<Type> ReaderTypes = new List<Type>
+        {
+            typeof(DefineSectionReader),
+            typeof(InsertSectionReader),
+            typeof(LinkSectionReader),
+            typeof(InnerTemplateSectionReader)
+        };
+
+        public static TemplateDocument Parse(string templateText)
+        {
+            
+            int currentIndex = 0;
+            var activeReaders = new List<ISectionReader>();
+
+            foreach (var readerType in ReaderTypes)
+            {
+                var reader = Activator.CreateInstance(readerType) as ISectionReader;
+                reader.TemplateText = templateText;
+                activeReaders.Add(reader);
+            }
+            
+            var doc = new TemplateDocument();
+
+            while (currentIndex < templateText.Length)
+            {
+                List<(ISectionReader reader, int index)> indices = activeReaders.Select(i => ((ISectionReader Readers, int index))(i, i.GetNextSectionIndex(currentIndex))).Where(i => i.index > -1).ToList();
+                int minIndex = templateText.Length;
+                ISectionReader minReader = null;
+                if (indices.Count != 0)
+                {
+                    minIndex = indices.Min(i => i.index);
+                    minReader = indices.FirstOrDefault(i => i.index == minIndex).reader;
+
+                    if (indices.Count != activeReaders.Count)
+                    {
+                        activeReaders = indices.Select(i => i.reader).ToList();
+                    }
+                }
+     
+                
+                if (currentIndex != minIndex)
+                {
+                    var literalText = templateText.Substring(currentIndex, minIndex - currentIndex);
+                    var literal =
+                        new LiteralTemplateSection(literalText, doc);
+                    doc.Parts.Add(literal);
+                    currentIndex = minIndex;
+                }
+
+                if (indices.Count != 0)
+                {
+                    var section = minReader.ExtractSection(ref currentIndex, doc);
+                    doc.Parts.Add(section);
+                }
+             
+
+            }
+
+            return doc;
+        }
+
+        public static TemplateDocument FromEmbeddedResource(string resourceName)
+        {
+            return FromEmbeddedResource(resourceName, Assembly.GetCallingAssembly());
+        }
+
+        public static TemplateDocument FromEmbeddedResource(string resourceName, Assembly assembly)
+        {
+            var fileName = assembly.GetManifestResourceNames().First(n => n.EndsWith(resourceName));
+            var res = assembly.GetManifestResourceStream(fileName);
+            var reader = new StreamReader(res);
+            var templateText = reader.ReadToEnd();
+            return Parse(templateText);
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/Tools/TemplateDocument.cs b/mROA.Codegen/Tools/TemplateDocument.cs
new file mode 100644
index 0000000..6567006
--- /dev/null
+++ b/mROA.Codegen/Tools/TemplateDocument.cs
@@ -0,0 +1,59 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace mROA.CodegenTools
+{
+    public class TemplateDocument : ICloneable
+    {
+        public List<ITemplateSection> Parts { get; set; } = new List<ITemplateSection>();
+        public object AdditionalContext { get; set; }
+        public ITagged this[string tag] => Parts.OfType<ITagged>().FirstOrDefault(i => i.Tag == tag);
+
+        public void Insert(string tag, object value)
+        {
+            var selectedPart = this[tag];
+            if (selectedPart is InsertTemplatePart itp)
+            {
+                itp.Setup(value);
+            }
+        }
+
+        public string Compile()
+        {
+            var approximatelyLength = Parts.Sum(i => i.TargetLength);
+            var stringBuilder = new StringBuilder(approximatelyLength);
+
+            foreach (var part in Parts.OfType<IBaking>())
+            {
+                var baked = part.Bake();
+                stringBuilder.Append(baked);
+            }
+
+            return stringBuilder.ToString();
+        }
+
+        public object Clone()
+        {
+            var cloneDoc = new TemplateDocument
+            {
+                AdditionalContext = AdditionalContext is ICloneable c ? c.Clone() : AdditionalContext
+            };
+
+            cloneDoc.Parts = Parts.Select(i =>
+            {
+                var clone = i.Clone() as ITemplateSection;
+                clone.Context = cloneDoc;
+                return clone;
+            }).ToList();
+            
+            return cloneDoc;
+        }
+
+        public void AddDefine(string tag, string text)
+        {
+            Parts.Add(new DefineTemplateSection(text, tag, this));
+        }
+    }
+}
\ No newline at end of file
diff --git a/mROA.Codegen/mROA.Codegen.csproj b/mROA.Codegen/mROA.Codegen.csproj
index 658a3e6..1d06379 100644
--- a/mROA.Codegen/mROA.Codegen.csproj
+++ b/mROA.Codegen/mROA.Codegen.csproj
@@ -25,20 +25,19 @@
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.8.0" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="3.8.0"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <None Include="$(OutputPath)\$(AssemblyName).dll" Pack="true" PackagePath="analyzers/dotnet/cs" Visible="false"/>
+    </ItemGroup>
+    
+
+    <ItemGroup>
+        <EmbeddedResource Include="RemoteEndpoint.cstmpl" />
+        <None Remove="MethodRepo.cstmpl"/>
+        <EmbeddedResource Include="MethodRepo.cstmpl"/>
     </ItemGroup>
-	
-	<ItemGroup>
-  <None Include="$(OutputPath)\$(AssemblyName).dll" Pack="true" PackagePath="analyzers/dotnet/cs" Visible="false" />
-</ItemGroup>
-	
-	<ItemGroup>
-	  <None Remove="test.tpt" />
-	</ItemGroup>
-	
-	<ItemGroup>
-	  <ProjectReference Include="..\mROA.CodegenTools\mROA.CodegenTools.csproj" />
-	</ItemGroup>
 
 
 </Project>
diff --git a/mROA.Codegen/mROASourceGenerator.cs b/mROA.Codegen/mROASourceGenerator.cs
index 25609fb..85edf25 100644
--- a/mROA.Codegen/mROASourceGenerator.cs
+++ b/mROA.Codegen/mROASourceGenerator.cs
@@ -3,11 +3,13 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.Immutable;
+using System.IO;
 using System.Linq;
 using System.Text;
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.CSharp.Syntax;
 using Microsoft.CodeAnalysis.Text;
+using mROA.CodegenTools;
 
 namespace mROA.Codegen
 {
@@ -18,6 +20,10 @@ namespace mROA.Codegen
     [Generator]
     public class mROASourceGenerator : ISourceGenerator
     {
+        private TemplateDocument MethodRepoTemplate;
+        private TemplateDocument ClassTemplateOriginal;
+        private TemplateDocument ClassTemplate;
+
         private static Predicate<IParameterSymbol> ParameterFilter =
             i => i.Type.Name is "CancellationToken" or "RequestContext";
 
@@ -26,35 +32,44 @@ namespace mROA.Codegen
 
         public void Initialize(GeneratorInitializationContext context)
         {
+            MethodRepoTemplate = TemplateReader.FromEmbeddedResource("MethodRepo.cstmpl");
+            ClassTemplateOriginal = TemplateReader.FromEmbeddedResource("RemoteEndpoint.cstmpl");
         }
 
         public void Execute(GeneratorExecutionContext context)
         {
-            var trees = context.Compilation.SyntaxTrees;
-
-            var interfaces = new List<InterfaceDeclarationSyntax>();
-            foreach (var tree in trees)
+            try
             {
-                var node = tree.GetRoot() as CompilationUnitSyntax;
+                var trees = context.Compilation.SyntaxTrees;
 
-                foreach (var member in node.Members)
+                var interfaces = new List<InterfaceDeclarationSyntax>();
+                foreach (var tree in trees)
                 {
-                    if (member is InterfaceDeclarationSyntax ids)
-                    {
-                        interfaces.Add(ids);
-                    }
-                    else if (member is NamespaceDeclarationSyntax nds)
-                    {
-                        foreach (var inside in nds.Members)
+                    var node = tree.GetRoot() as CompilationUnitSyntax;
 
-                            if (inside is InterfaceDeclarationSyntax ids2)
-                                if (ContainsSOIAttribute(ids2.AttributeLists, context, ids2))
-                                    interfaces.Add(ids2);
+                    foreach (var member in node.Members)
+                    {
+                        if (member is InterfaceDeclarationSyntax ids)
+                        {
+                            interfaces.Add(ids);
+                        }
+                        else if (member is NamespaceDeclarationSyntax nds)
+                        {
+                            foreach (var inside in nds.Members)
+
+                                if (inside is InterfaceDeclarationSyntax ids2)
+                                    if (ContainsSOIAttribute(ids2.AttributeLists, context, ids2))
+                                        interfaces.Add(ids2);
+                        }
                     }
                 }
-            }
 
-            GenerateCode(context, context.Compilation, interfaces.ToImmutableArray());
+                GenerateCode(context, context.Compilation, interfaces.ToImmutableArray());
+            }
+            catch (Exception)
+            {
+                Console.WriteLine("ERROR: Unable to load method repository");
+            }
         }
 
         private void GenerateCode(GeneratorExecutionContext context, Compilation compilation,
@@ -97,7 +112,7 @@ namespace mROA.Codegen
 
                 className = className.TrimStart('I') + "RemoteEndpoint";
 
-
+                ClassTemplate = (TemplateDocument)ClassTemplateOriginal.Clone();
                 var declaredMethods = new List<string>();
                 var propertiesAccessMethods = new List<(string, IMethodSymbol)>();
 
@@ -136,38 +151,24 @@ namespace mROA.Codegen
                                 impl =
                                     $"public {propertySymbol.Type.ToDisplayString()} {symbol.Name} {{ {getter.Item1} {setter.Item1} }}";
                             }
-
-                            declaredMethods.Add(impl);
+                            ClassTemplate.Insert("methods", impl);
+                            // declaredMethods.Add(impl);
                             break;
                         case IEventSymbol eventSymbol:
-                            declaredMethods.Add(
-                                $"public event {eventSymbol.Type.ToDisplayString()}? {eventSymbol.Name};");
+                            ClassTemplate.Insert("methods", $"public event {eventSymbol.Type.ToDisplayString()}? {eventSymbol.Name};");
+                            // declaredMethods.Add(
+                            //     $"public event {eventSymbol.Type.ToDisplayString()}? {eventSymbol.Name};");
                             break;
                     }
                 }
 
                 GenerateEventImplementation(classSymbol, invokers, declaredMethods, context, eventBinders);
 
-                var code = $@"// <auto-generated/>
-
-using mROA;
-using System;
-using mROA.Implementation;
-using System.Collections.Generic;
-using mROA.Abstract;
-
-namespace {namespaceName}
-{{
-    partial class {className} : RemoteObjectBase, {originalName}
-    {{
-        public {className}(int id, IRepresentationModule representationModule) : base(id, representationModule)
-        {{
-        }}
-
-        {string.Join("\r\n\t\t", declaredMethods)}
-    }}
-}}
-";
+                ClassTemplate.AddDefine("className", className);
+                ClassTemplate.AddDefine("originalName", originalName);
+                ClassTemplate.AddDefine("namespaceName", namespaceName);
+                
+                var code = ClassTemplate.Compile();
 
 
                 // Add the source code to the compilation.
@@ -182,39 +183,11 @@ namespace {namespaceName}
             {
                 var methodsStringed = invokers;
 
-                var coCodegenRepoCode = @$"// <auto-generated/>
-using System.Collections.Generic;
-using System.Reflection;
-using mROA.Abstract;
-using mROA.Implementation;
-using System;
-using System.Threading;
+                // var invokersJoin = string.Join(",\r\n\t\t\t", methodsStringed);
 
-namespace mROA.Codegen
-{{
-    public class CoCodegenMethodRepository : IMethodRepository
-    {{
-        private readonly List<IMethodInvoker> _methods = new () {{
-            {string.Join(",\r\n\t\t\t", methodsStringed)}
-        }};
+                // MethodRepoTemplate.Insert("invoker", invokersJoin);
 
-        public IMethodInvoker GetMethod(int id)
-        {{
-            if (id == -1)
-                return mROA.Implementation.MethodInvoker.Dispose;
-
-            if (_methods.Count <= id)
-                return null;
-            
-            return _methods[id];
-        }}
-
-        public void Inject<T>(T dependency)
-        {{
-        }}
-    }}
-}}
-";
+                var coCodegenRepoCode = MethodRepoTemplate.Compile();
 #if !DONT_ADD
                 context.AddSource("CoCodegenMethodRepository.g.cs", SourceText.From(coCodegenRepoCode, Encoding.UTF8));
 #endif
@@ -264,7 +237,9 @@ namespace mROA.Codegen
                 var currentEvent = events[i];
 
                 var additionalMethod = GenerateMethodExternalCaller(currentEvent, out var signature);
-                declaredMethods.Add(additionalMethod);
+                ClassTemplate.Insert("methods", additionalMethod);
+
+                // declaredMethods.Add(additionalMethod);
                 additionalSignatures.Add(signature);
                 GenerateEventCode(currentEvent, invokers, classSymbol);
                 GenerateBinderCode(currentEvent, invokers, classSymbol, singleEventBinder);
@@ -382,8 +357,9 @@ namespace {classSymbol.ContainingNamespace.ToDisplayString()}
             sb.AppendLine("\t\t\t" + prefix + caller + postfix + ";");
 
             sb.AppendLine("\t\t}");
+            ClassTemplate.Insert("methods", sb.ToString());
 
-            declaredMethods.Add(sb.ToString());
+            // declaredMethods.Add(sb.ToString());
             var parameterTypes = string.Join(", ",
                 $"{string.Join(", ", parameters.Select(p => $"typeof({p.Type.ToDisplayString()})"))}");
             var level = "\t\t\t";
@@ -449,6 +425,7 @@ namespace {classSymbol.ContainingNamespace.ToDisplayString()}
 {level}    SuitableType = typeof({baseInterace.ToDisplayString()}),
 {level}    Invoking = (i, parameters, special) => {funcInvoking}
 {level}}}";
+            MethodRepoTemplate.Insert("invoker", backend);
 
             invokers.Add(backend);
         }
@@ -533,6 +510,8 @@ namespace {classSymbol.ContainingNamespace.ToDisplayString()}
 {level}        return null;
 {level}    }}
 {level}}}";
+            MethodRepoTemplate.Insert("invoker", backend);
+
             invokers.Add(backend);
         }
 
@@ -629,6 +608,7 @@ namespace {classSymbol.ContainingNamespace.ToDisplayString()}
             }
 
             propsCollection.Add((frontend, method));
+            MethodRepoTemplate.Insert("invoker", backend);
             invokers.Add(backend);
         }
 
diff --git a/mROA.CodegenTools/Reading/InnerTemplateSectionReader.cs b/mROA.CodegenTools/Reading/InnerTemplateSectionReader.cs
index c69038e..9427874 100644
--- a/mROA.CodegenTools/Reading/InnerTemplateSectionReader.cs
+++ b/mROA.CodegenTools/Reading/InnerTemplateSectionReader.cs
@@ -20,7 +20,7 @@ namespace mROA.CodegenTools
             var tagName = GetTagValue(from, to);
             
             var innerDocText = TemplateText.Substring(index, end - index);
-            var innerDoc = TemplateReader.Parce(innerDocText);
+            var innerDoc = TemplateReader.Parse(innerDocText);
             _currentCaretPosition = end + 4;
             index = _currentCaretPosition;
             return new InnerTemplateSection(tagName, innerDoc, document);
diff --git a/mROA.CodegenTools/Reading/TemplateReader.cs b/mROA.CodegenTools/Reading/TemplateReader.cs
index 2535b48..55148a5 100644
--- a/mROA.CodegenTools/Reading/TemplateReader.cs
+++ b/mROA.CodegenTools/Reading/TemplateReader.cs
@@ -16,7 +16,7 @@ namespace mROA.CodegenTools
             typeof(InnerTemplateSectionReader)
         };
 
-        public static TemplateDocument Parce(string templateText)
+        public static TemplateDocument Parse(string templateText)
         {
             
             int currentIndex = 0;
@@ -71,11 +71,16 @@ namespace mROA.CodegenTools
 
         public static TemplateDocument FromEmbeddedResource(string resourceName)
         {
-            var fileName = Assembly.GetCallingAssembly().GetManifestResourceNames().First(n => n.EndsWith(resourceName));
-            var res = Assembly.GetCallingAssembly().GetManifestResourceStream(fileName);
+            return FromEmbeddedResource(resourceName, Assembly.GetCallingAssembly());
+        }
+
+        public static TemplateDocument FromEmbeddedResource(string resourceName, Assembly assembly)
+        {
+            var fileName = assembly.GetManifestResourceNames().First(n => n.EndsWith(resourceName));
+            var res = assembly.GetManifestResourceStream(fileName);
             var reader = new StreamReader(res);
             var templateText = reader.ReadToEnd();
-            return Parce(templateText);
+            return Parse(templateText);
         }
     }
 }
\ No newline at end of file
diff --git a/mROA.CodegenTools/TemplateDocument.cs b/mROA.CodegenTools/TemplateDocument.cs
index 6ce384e..71319c2 100644
--- a/mROA.CodegenTools/TemplateDocument.cs
+++ b/mROA.CodegenTools/TemplateDocument.cs
@@ -36,9 +36,11 @@ namespace mROA.CodegenTools
 
         public object Clone()
         {
-            var cloneDoc = new TemplateDocument();
-            cloneDoc.AdditionalContext = AdditionalContext is ICloneable c ? c.Clone() : AdditionalContext;
-            
+            var cloneDoc = new TemplateDocument
+            {
+                AdditionalContext = AdditionalContext is ICloneable c ? c.Clone() : AdditionalContext
+            };
+
             cloneDoc.Parts = Parts.Select(i =>
             {
                 var clone = i.Clone() as ITemplateSection;
diff --git a/mROA.CodegenTools/mROA.CodegenTools.csproj b/mROA.CodegenTools/mROA.CodegenTools.csproj
index d2a210c..d9c2ee6 100644
--- a/mROA.CodegenTools/mROA.CodegenTools.csproj
+++ b/mROA.CodegenTools/mROA.CodegenTools.csproj
@@ -2,6 +2,7 @@
 
     <PropertyGroup>
         <TargetFramework>netstandard2.0</TargetFramework>
+        <LangVersion>8</LangVersion>
     </PropertyGroup>
 
 </Project>