diff --git a/BeWo/ServiceProxy/GeneratedAiEnhancedService.cs b/BeWo/ServiceProxy/GeneratedAiEnhancedService.cs
index 0205a4853..1415c57cb 100644
--- a/BeWo/ServiceProxy/GeneratedAiEnhancedService.cs
+++ b/BeWo/ServiceProxy/GeneratedAiEnhancedService.cs
@@ -7,8 +7,6 @@
 //     der Code erneut generiert wird.
 // </auto-generated>
 //------------------------------------------------------------------------------
-using BS.Shared.DataContracts.Feature.AI;
-
 namespace BeWo.ServiceProxy
 {
     [System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
@@ -56,23 +54,30 @@ namespace BeWo.ServiceProxy
         
         [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/SendNewMessage", ReplyAction="http://tempuri.org/IAiEnhancedService/SendNewMessageResponse")]
         [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/SendNewMessageBeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
-        System.Collections.Generic.List<AiConversationMessageDC> SendNewMessage(long conversation, string message);
+        System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiConversationMessageDC> SendNewMessage(long conversation, string message);
         
         [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/GetAiPromptbausteine", ReplyAction="http://tempuri.org/IAiEnhancedService/GetAiPromptbausteineResponse")]
         [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/GetAiPromptbausteineBeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
-        System.Collections.Generic.List<AiPromptbausteinTreeDC> GetAiPromptbausteine();
+        System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> GetAiPromptbausteine();
         
         [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/CreateAiPromptbausteine", ReplyAction="http://tempuri.org/IAiEnhancedService/CreateAiPromptbausteineResponse")]
         [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/CreateAiPromptbausteineBeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
-        System.Collections.Generic.List<AiPromptbausteinTreeDC> CreateAiPromptbausteine(System.Collections.Generic.List<AiPromptbausteinTreeDC> aiPromptbausteinDC);
+        System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> CreateAiPromptbausteine(System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> aiPromptbausteinDC);
         
         [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/UpdateAiPromptbausteine", ReplyAction="http://tempuri.org/IAiEnhancedService/UpdateAiPromptbausteineResponse")]
         [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/UpdateAiPromptbausteineBeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
-        System.Collections.Generic.Dictionary<long, long> UpdateAiPromptbausteine(System.Collections.Generic.List<AiPromptbausteinTreeDC> aiPromptbausteinDCs);
+        System.Collections.Generic.Dictionary<long, long> UpdateAiPromptbausteine(System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> aiPromptbausteinDCs);
         
         [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/DeleteAiPromptbausteine", ReplyAction="http://tempuri.org/IAiEnhancedService/DeleteAiPromptbausteineResponse")]
         [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/DeleteAiPromptbausteineBeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
         void DeleteAiPromptbausteine(System.Collections.Generic.Dictionary<long, long> oid2version);
+        
+        [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/IAiEnhancedService/ExecuteAiFunctionServiceRecordDocumentation" +
+            "", ReplyAction="http://tempuri.org/IAiEnhancedService/ExecuteAiFunctionServiceRecordDocumentation" +
+            "Response")]
+        [System.ServiceModel.FaultContractAttribute(typeof(BeWo.ServiceProxy.BeWoFault), Action="http://tempuri.org/IAiEnhancedService/ExecuteAiFunctionServiceRecordDocumentation" +
+            "BeWoFaultFault", Name="BeWoFault", Namespace="http://schemas.datacontract.org/2004/07/BeWo.Service.ServiceContracts")]
+        BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords.AiFunctionDocResponse ExecuteAiFunctionServiceRecordDocumentation(BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords.AiFunctionDocRequest request);
     }
     
     [System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
@@ -154,22 +159,22 @@ namespace BeWo.ServiceProxy
             base.Channel.DeleteAiConversation(conversation_oid);
         }
         
-        public System.Collections.Generic.List<AiConversationMessageDC> SendNewMessage(long conversation, string message)
+        public System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiConversationMessageDC> SendNewMessage(long conversation, string message)
         {
             return base.Channel.SendNewMessage(conversation, message);
         }
         
-        public System.Collections.Generic.List<AiPromptbausteinTreeDC> GetAiPromptbausteine()
+        public System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> GetAiPromptbausteine()
         {
             return base.Channel.GetAiPromptbausteine();
         }
         
-        public System.Collections.Generic.List<AiPromptbausteinTreeDC> CreateAiPromptbausteine(System.Collections.Generic.List<AiPromptbausteinTreeDC> aiPromptbausteinDC)
+        public System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> CreateAiPromptbausteine(System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> aiPromptbausteinDC)
         {
             return base.Channel.CreateAiPromptbausteine(aiPromptbausteinDC);
         }
         
-        public System.Collections.Generic.Dictionary<long, long> UpdateAiPromptbausteine(System.Collections.Generic.List<AiPromptbausteinTreeDC> aiPromptbausteinDCs)
+        public System.Collections.Generic.Dictionary<long, long> UpdateAiPromptbausteine(System.Collections.Generic.List<BS.Shared.DataContracts.Feature.AI.AiPromptbausteinTreeDC> aiPromptbausteinDCs)
         {
             return base.Channel.UpdateAiPromptbausteine(aiPromptbausteinDCs);
         }
@@ -178,5 +183,10 @@ namespace BeWo.ServiceProxy
         {
             base.Channel.DeleteAiPromptbausteine(oid2version);
         }
+        
+        public BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords.AiFunctionDocResponse ExecuteAiFunctionServiceRecordDocumentation(BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords.AiFunctionDocRequest request)
+        {
+            return base.Channel.ExecuteAiFunctionServiceRecordDocumentation(request);
+        }
     }
 }
diff --git a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
index d2dded8d6..01d1b1130 100644
--- a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
+++ b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml
@@ -1723,8 +1723,8 @@
                                                                     <Button
                                                                         x:Name="btn_AiPromptbaustein"
                                                                         Padding="0"
-                                                                        Content="{StaticResource AiDesignsIconKIFunktionWeissGruen}"
-                                                                        Command="{Binding OpenAiPromptSelectionCommand}"/>
+                                                                        Command="{Binding OpenAiPromptSelectionCommand}"
+                                                                        Content="{StaticResource AiDesignsIconKIFunktionWeissGruen}" />
                                                                 </StackPanel>
 
                                                                 <Button
diff --git a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
index a03bf3302..4e5449faf 100644
--- a/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
+++ b/BeWo/View/Detail/Zeiterfassung/ServiceRecordView2.xaml.cs
@@ -2117,6 +2117,7 @@ namespace BeWo.View.Detail.Zeiterfassung
             }
 
             srListBox.ItemsSource = list;
+            ViewModel.CurrentVisibleVMs = list;
             //###Bars
             var selected = srGridControl.CurrentItem;
 
diff --git a/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs b/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
index 0f65c401f..8131193c7 100644
--- a/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
+++ b/BeWo/ViewModel/ListViewModel/ServiceRecordListVM.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Linq;
+using System.Text;
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Threading;
@@ -98,6 +99,8 @@ namespace BeWo.ViewModel.ListViewModel
 
 		public ICommand OpenAiPromptSelectionCommand { get; set; }
 
+		public IList<ServiceRecordVM> VisibleSerivceRecords { get; set; }
+
 		public ServiceRecordListVM(
 			Dictionary<ServiceCategoryDC, List<ServiceDescriptionDC>> pCategory2Services,
 			IEnumerable<ValueListEntryDC> pAllGoalCategories,
@@ -168,12 +171,18 @@ namespace BeWo.ViewModel.ListViewModel
 
 			vm.PromptAccepted += PromptAccepted;
 
-			OpenAiPromptSelectionCommand = new DelegateCommand(() => {
+			OpenAiPromptSelectionCommand = new DelegateCommand(() =>
+			{
 				BeWoApp.MainControl.WindowService.ShowAiPromptbausteinSelectionWindow(vm);
 			}, () => SelectedCustomerNode is object);
 		}
 
-		public string AktuellerDokutext { get; set; }
+		public IEnumerable<ServiceRecordVM> CurrentVisibleVMs { get; set; }
+		public string AktuellerDokutext
+		{
+			get => PrototypeVM.Notice;
+			set => PrototypeVM.Notice = value;
+		}
 
 		private void PromptAccepted(object sender, AiPromptbausteinTreeVM prompt)
 		{
@@ -191,18 +200,67 @@ namespace BeWo.ViewModel.ListViewModel
 			var support_concept_version = support_concept.SupportConceptVersion;
 
 			// 1.3 Aktuelles Doku Feld
-			var doku_feld = PrototypeVM.Notice;
+			var doku_feld = AktuellerDokutext;
+
+			// 1.4 Sichtbaren Zeiterfassungseinträge
+			var service_records = CurrentVisibleVMs;
+			var sr_refs = service_records.Select(x => new BeWoRefDC(x.DataContract.ServiceRecordOid.Value, x.DataContract.ServiceRecordVersion));
+
+			// 1.5 Costbearer
+			var costbearer = SelectedCustomerNode.SupportConceptTreeNodeDC.CostBearer;
+			var cb_oid = costbearer.CostBearerOid.Value;
+			var cb_ver = costbearer.CostBearerVersion;
 
 			// Service Aufruf
 			var req = new AiFunctionDocRequest()
 			{
 				AiPromptbaustein = new BeWoRefDC(prompt_oid, prompt_version),
 				SupportConcept = new BeWoRefDC(support_concept_oid, support_concept_version),
+				ServiceRecords = sr_refs,
+				CostBearer = new BeWoRefDC(cb_oid, cb_ver),
 				Dokumentation = doku_feld,
 			};
 
-			// Ergebnis
-			AktuellerDokutext = "Ergebnis";
+			ServiceFacade.DoAiEnhancedServiceAsnyc(x => x.ExecuteAiFunctionServiceRecordDocumentation(req),
+				callback =>
+				{
+					var sb = new StringBuilder();
+
+					sb.AppendLine("AI Antwort:");
+					sb.AppendLine(callback.Result);
+
+					sb.AppendLine();
+					sb.AppendLine(AktuellerDokutext);
+
+					AktuellerDokutext = sb.ToString();
+				}
+			);
+		}
+
+		public Dictionary<TableID, long[]> GetVisibleInformationReferences(IEnumerable<ServiceRecordVM> selected_records)
+		{
+			var current = SelectedCustomerNode;
+			var hello = current?.SupportConceptTreeNodeDC;
+			var sr = ServiceRecordsForSelectedCustomer;
+
+			if (current is null)
+				return null;
+
+			var oids = new List<long>();
+			foreach (var record in selected_records)
+			{
+				oids.Add(record.DataContract.ServiceRecordOid ?? -1);
+			}
+
+			var rtn = new Dictionary<TableID, long[]>()
+			{
+				{TableID.Customer, new long[]{ hello.Customer.CustomerOid } },
+				{TableID.SupportConcept, new long[]{ hello.SupportConcept.SupportConceptOid } },
+				{TableID.CostBearer, new long[]{ hello.CostBearer.CostBearerOid ?? -1 } },
+				{TableID.ServiceRecord, oids.ToArray() }
+			};
+
+			return rtn;
 		}
 
 		//CB EINKOMMENTIEREN
@@ -1815,7 +1873,7 @@ namespace BeWo.ViewModel.ListViewModel
 					foreach (var goal in info.SupportConceptGoals)
 					{
 						goal.Prefix = info.CustomerName;
-						
+
 						if (goal.ParentOid != null && goalCategoryDict.ContainsKey(goal.ParentOid.Value))
 						{
 							var path = GetAllParentGoalCategoies(goalCategoryDict, goal);
@@ -1965,31 +2023,5 @@ namespace BeWo.ViewModel.ListViewModel
 
 			return json;
 		}
-
-		public Dictionary<TableID, long[]> GetVisibleInformationReferences(IEnumerable<ServiceRecordVM> selected_records)
-		{
-			var current = SelectedCustomerNode;
-			var hello = current?.SupportConceptTreeNodeDC;
-			var sr = ServiceRecordsForSelectedCustomer;
-
-			if (current is null)
-				return null;
-
-			var oids = new List<long>();
-			foreach (var record in selected_records)
-			{
-				oids.Add(record.DataContract.ServiceRecordOid ?? -1);
-			}
-
-			var rtn = new Dictionary<TableID, long[]>() 
-			{
-				{TableID.Customer, new long[]{ hello.Customer.CustomerOid } },
-				{TableID.SupportConcept, new long[]{ hello.SupportConcept.SupportConceptOid } },
-				{TableID.CostBearer, new long[]{ hello.CostBearer.CostBearerOid ?? -1 } },
-				{TableID.ServiceRecord, oids.ToArray() }
-			};			
-
-			return rtn;
-		}
 	}
 }
\ No newline at end of file
diff --git a/BeWo/ViewModel/VMFactory.cs b/BeWo/ViewModel/VMFactory.cs
index 6fa764e1b..d94c3f681 100644
--- a/BeWo/ViewModel/VMFactory.cs
+++ b/BeWo/ViewModel/VMFactory.cs
@@ -935,7 +935,7 @@ namespace BeWo.ViewModel
 
 		internal static void CreateAiPromptbausteinListAsync(Action<AiPromptbausteinListVM> rtn_viewmodel)
 		{
-			//ServiceFacade.DoOperationsServiceAsync(x => x.GetAiPrompt(), cb =>
+			//ServiceFacade.DoOperationsServiceAsync(x => x.(), cb =>
 			//{
 			//	var list = new AiPromptbausteinListVM(cb);
 			//	rtn_viewmodel(list);
diff --git a/BeWo/ViewModel/View/AI/AiPromptbausteinSelectionViewModel.cs b/BeWo/ViewModel/View/AI/AiPromptbausteinSelectionViewModel.cs
index 153875cc5..0d111a8bd 100644
--- a/BeWo/ViewModel/View/AI/AiPromptbausteinSelectionViewModel.cs
+++ b/BeWo/ViewModel/View/AI/AiPromptbausteinSelectionViewModel.cs
@@ -42,9 +42,9 @@ namespace BeWo.ViewModel.View.AI
 
 		public void Send()
 		{
-			PromptAccepted?.Invoke(this, SelectedNode);
-
 			CloseDialogCommand.Execute(null);
+
+			PromptAccepted?.Invoke(this, SelectedNode);
 		}
 
 		public void UpdateVMList(AiPromptbausteinTreeListVM new_list)
diff --git a/Host/Web.config b/Host/Web.config
index a09c93e3a..a32c5e078 100644
--- a/Host/Web.config
+++ b/Host/Web.config
@@ -307,7 +307,8 @@
 
     <add key="OpenWebUIUrl" value="https://owui1.ownsoft.de" />
     <add key="OllamaUrl" value="https://w2.ownchat.de" />
-    <add key="AiSystemPromptPath" value="C:\BeWoPlaner\AI\systemPrompts\customSystemPrompt.txt" />
+    <add key="AiConversationSystemPromptPath" value="C:\BeWoPlaner\AI\systemPrompts\customSystemPrompt.txt" />
+    <add key="AiFunctionSystemPromptPath" value="C:\BeWoPlaner\AI\systemPrompts\customFunctionSystemPrompt.txt" />
     <add key="AiServiceLogFilePath" value="C:\BeWoPlaner\logs2\server\aiservice.log.txt" />
     <add key="AiServiceLastRequestEnabled" value="true" />
     <add key="AiServiceLastRequestFilePath" value="C:\BeWoPlaner\logs2\server\lastairequest.json" />
diff --git a/Server/Components/AICore/AICore.csproj b/Server/Components/AICore/AICore.csproj
index 8a7060e1b..4f5fe1372 100644
--- a/Server/Components/AICore/AICore.csproj
+++ b/Server/Components/AICore/AICore.csproj
@@ -90,25 +90,28 @@
     <Compile Include="Context\SummaryParser\CsvContextSummaryParser.cs" />
     <Compile Include="Context\SummaryParser\JsonContextSummaryParser.cs" />
     <Compile Include="Context\Summary\BaseContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\CustomerDetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\CustomerNavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\DetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\EmployeeDetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\EmployeeNavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\NavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\OrganisationDetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\OrganisationNavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\PersonDetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\PersonNavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\ServiceRecordNavigationContextSummary.cs" />
-    <Compile Include="Context\Summary\Detail\SupportConceptDetailContextSummary.cs" />
-    <Compile Include="Context\Summary\Navigation\SupportConceptNavigationContextSummary.cs" />
+    <Compile Include="Context\Summary\Detail\CustomerDetailCS.cs" />
+    <Compile Include="Context\Summary\Function\BaseFunctionContextSummary.cs" />
+    <Compile Include="Context\Summary\Function\ServiceRecordDocumantationFCS.cs" />
+    <Compile Include="Context\Summary\Navigation\CustomerNavigationCS.cs" />
+    <Compile Include="Context\Summary\Detail\BaseDetailContextSummary.cs" />
+    <Compile Include="Context\Summary\Detail\EmployeeDetailCS.cs" />
+    <Compile Include="Context\Summary\Navigation\EmployeeNavigationCS.cs" />
+    <Compile Include="Context\Summary\Navigation\BaseNavigationCS.cs" />
+    <Compile Include="Context\Summary\Detail\OrganisationDetailCS.cs" />
+    <Compile Include="Context\Summary\Navigation\OrganisationNavigationCS.cs" />
+    <Compile Include="Context\Summary\Detail\PersonDetailCS.cs" />
+    <Compile Include="Context\Summary\Navigation\PersonNavigationCS.cs" />
+    <Compile Include="Context\Summary\Navigation\ServiceRecordNavigationCS.cs" />
+    <Compile Include="Context\Summary\Detail\SupportConceptDetailCS.cs" />
+    <Compile Include="Context\Summary\Navigation\SupportConceptNavigationCS.cs" />
     <Compile Include="Facade\DefaultErrorExtractor.cs" />
     <Compile Include="Facade\LLM\BaseLLMApiClient.cs" />
     <Compile Include="Facade\LLM\OllamaApiClient.cs" />
     <Compile Include="Facade\LLM\OpenWebApiClient.cs" />
+    <Compile Include="Prompt\Core\AiFunctionSystemMessageBuilder.cs" />
     <Compile Include="Prompt\Core\AiUtils.cs" />
-    <Compile Include="Prompt\Core\AiPromptBuilder.cs" />
+    <Compile Include="Prompt\Core\AiConversationSystemMessageBuilder.cs" />
     <Compile Include="Prompt\Models\AiConversationContext.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
diff --git a/Server/Components/AICore/Context/Core/AiContextSummaryFactory.cs b/Server/Components/AICore/Context/Core/AiContextSummaryFactory.cs
index fb07c693a..d61b9b1d6 100644
--- a/Server/Components/AICore/Context/Core/AiContextSummaryFactory.cs
+++ b/Server/Components/AICore/Context/Core/AiContextSummaryFactory.cs
@@ -1,9 +1,11 @@
 using AICore.Context.Core;
 using AICore.Context.Summary;
 using AICore.Context.Summary.Detail;
+using AICore.Context.Summary.Function;
 using AICore.Context.Summary.Navigation;
 using BS.Shared.DataContracts;
 using BS.Shared.DataContracts.Compact;
+using BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords;
 using BS.Shared.Exceptions;
 using System.Collections.Generic;
 
@@ -15,85 +17,97 @@ namespace AICore.Context.Core
 	public static class AiContextSummaryFactory
 	{
 		public static BaseContextSummary CreateServiceRecordNavigationContextSummary(IEnumerable<ServiceRecordDC> serviceRecords, 
-			CompactCustomerDC customer, CompactSupportConceptDC supportConcept)
+			CompactCustomerDC customer, CompactCostBearerDC costBearer, CompactSupportConceptDC supportConcept)
 		{
 			var entries = ContextEntryMapperFactory.ServiceRecordMapper.MapToNewContexts(serviceRecords);
 			var customer_entry = ContextEntryMapperFactory.ServiceRecordCustomerMapper.MapToNewContext(customer);
 
-			var costbearer_str = supportConcept.CostBearer;
+			var costbearer_str = costBearer.OrganisationName;
 			var supportconcept_str = $"{supportConcept.StartDate?.Date} - {supportConcept.EndDate?.Date}";
 
-			return new ServiceRecordNavigationContextSummary(entries, customer_entry, costbearer_str, supportconcept_str);
+			return new ServiceRecordNavigationCS(entries, customer_entry, costbearer_str, supportconcept_str);
 		}
 
 		public static BaseContextSummary CreateCustomerDetailContextSummary(CustomerDC customer)
 		{
 			var entry = ContextEntryMapperFactory.CustomerMapper.MapToNewContext(customer);
 
-			return new CustomerDetailContextSummary(entry);
+			return new CustomerDetailCS(entry);
 		}
 
 		public static BaseContextSummary CreateEmployeeDetailContextSummary(EmployeeDC employee)
 		{
 			var entry = ContextEntryMapperFactory.EmployeeMapper.MapToNewContext(employee);
 
-			return new EmployeeDetailContextSummary(entry);
+			return new EmployeeDetailCS(entry);
 		}
 
 		public static BaseContextSummary CreatePersonDetailContextSummary(PersonDC person)
 		{
 			var entry = ContextEntryMapperFactory.PersonMapper.MapToNewContext(person);
 
-			return new PersonDetailContextSummary(entry);
+			return new PersonDetailCS(entry);
 		}
 
 		public static BaseContextSummary CreateOrganisationDetailContextSummary(OrganisationDC organisation)
 		{
 			var entry = ContextEntryMapperFactory.OrganisationMapper.MapToNewContext(organisation);
 
-			return new OrganisationDetailContextSummary(entry);
+			return new OrganisationDetailCS(entry);
 		}
 
 		public static BaseContextSummary CreateSupportConceptDetailContextSummary(SupportConceptDC supportConcept)
 		{
 			var entry = ContextEntryMapperFactory.SupportConceptMapper.MapToNewContext(supportConcept);
 
-			return new SupportConceptDetailContextSummary(entry);
+			return new SupportConceptDetailCS(entry);
 		}
 
 		public static BaseContextSummary CreateCustomerNavigationContextSummary(IEnumerable<CompactCustomerDC> customer)
 		{
 			var entry = ContextEntryMapperFactory.CustomerNavigationMapper.MapToNewContexts(customer);
 
-			return new CustomerNavigationContextSummary(entry);
+			return new CustomerNavigationCS(entry);
 		}
 
 		public static BaseContextSummary CreateEmployeeNavigationContextSummary(IEnumerable<CompactEmployeeDC> employee)
 		{
 			var entry = ContextEntryMapperFactory.EmployeeNavigationMapper.MapToNewContexts(employee);
 
-			return new EmployeeNavigationContextSummary(entry);
+			return new EmployeeNavigationCS(entry);
 		}
 
 		public static BaseContextSummary CreatePersonNavigationContextSummary(IEnumerable<CompactPersonDC> person)
 		{
 			var entry = ContextEntryMapperFactory.PersonNavigationMapper.MapToNewContexts(person);
 
-			return new PersonNavigationContextSummary(entry);
+			return new PersonNavigationCS(entry);
 		}
 
 		public static BaseContextSummary CreateOrganisationNavigationContextSummary(IEnumerable<CompactOrganisationDC> organisation)
 		{
 			var entry = ContextEntryMapperFactory.OrganisationNavigationMapper.MapToNewContexts(organisation);
 
-			return new OrganisationNavigationContextSummary(entry);
+			return new OrganisationNavigationCS(entry);
 		}
 
 		public static BaseContextSummary CreateSupportConceptNavigationContextSummary(IEnumerable<CompactSupportConceptDC> supportConcept)
 		{
 			var entry = ContextEntryMapperFactory.SupportConceptNavigationMapper.MapToNewContexts(supportConcept);
 
-			return new SupportConceptNavigationContextSummary(entry);
+			return new SupportConceptNavigationCS(entry);
+		}
+
+		public static BaseContextSummary CreateServiceRecordDocumentationFunction(IEnumerable<ServiceRecordDC> serviceRecords,
+			CompactCustomerDC customer, CompactCostBearerDC costBearer, CompactSupportConceptDC supportConcept, string doku)
+		{
+			var entries = ContextEntryMapperFactory.ServiceRecordMapper.MapToNewContexts(serviceRecords);
+			var customer_entry = ContextEntryMapperFactory.ServiceRecordCustomerMapper.MapToNewContext(customer);
+
+			var costbearer_str = costBearer.OrganisationName;
+			var supportconcept_str = $"{supportConcept.StartDate?.Date} - {supportConcept.EndDate?.Date}";
+
+			return new ServiceRecordDocumantationFCS(entries, customer_entry, costbearer_str, supportconcept_str, doku);
 		}
 	}
 }
diff --git a/Server/Components/AICore/Context/Summary/Detail/DetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/BaseDetailContextSummary.cs
similarity index 53%
rename from Server/Components/AICore/Context/Summary/Detail/DetailContextSummary.cs
rename to Server/Components/AICore/Context/Summary/Detail/BaseDetailContextSummary.cs
index c2b19bbad..318a15e7a 100644
--- a/Server/Components/AICore/Context/Summary/Detail/DetailContextSummary.cs
+++ b/Server/Components/AICore/Context/Summary/Detail/BaseDetailContextSummary.cs
@@ -2,11 +2,11 @@
 
 namespace AICore.Context.Summary.Detail
 {
-	internal abstract class DetailContextSummary<TEntry> : BaseContextSummary where TEntry : DetailContextEntry
+	internal abstract class BaseDetailContextSummary<TEntry> : BaseContextSummary where TEntry : DetailContextEntry
 	{
 		internal TEntry DataContext { get; set; }
 
-		protected DetailContextSummary(TEntry dataContext)
+		protected BaseDetailContextSummary(TEntry dataContext)
 		{
 			DataContext = dataContext;
 			Context = dataContext;
diff --git a/Server/Components/AICore/Context/Summary/Detail/CustomerDetailCS.cs b/Server/Components/AICore/Context/Summary/Detail/CustomerDetailCS.cs
new file mode 100644
index 000000000..6183308fb
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Detail/CustomerDetailCS.cs
@@ -0,0 +1,9 @@
+using AICore.Context.Entry.Detail;
+
+namespace AICore.Context.Summary.Detail
+{
+	internal class CustomerDetailCS : BaseDetailContextSummary<CustomerDetailContextEntry>
+	{
+		internal CustomerDetailCS(CustomerDetailContextEntry customer) : base(customer) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Detail/CustomerDetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/CustomerDetailContextSummary.cs
deleted file mode 100644
index fb83c4ea7..000000000
--- a/Server/Components/AICore/Context/Summary/Detail/CustomerDetailContextSummary.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using AICore.Context.Entry.Detail;
-
-namespace AICore.Context.Summary.Detail
-{
-	internal class CustomerDetailContextSummary : DetailContextSummary<CustomerDetailContextEntry>
-	{
-		internal CustomerDetailContextSummary(CustomerDetailContextEntry customer) : base(customer) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailCS.cs b/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailCS.cs
new file mode 100644
index 000000000..c0e32627d
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailCS.cs
@@ -0,0 +1,9 @@
+using AICore.Context.Entry.Detail;
+
+namespace AICore.Context.Summary.Detail
+{
+	internal class EmployeeDetailCS : BaseDetailContextSummary<EmployeeDetailContextEntry>
+	{
+		internal EmployeeDetailCS(EmployeeDetailContextEntry employee) : base(employee) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailContextSummary.cs
deleted file mode 100644
index 5934b6c6e..000000000
--- a/Server/Components/AICore/Context/Summary/Detail/EmployeeDetailContextSummary.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using AICore.Context.Entry.Detail;
-
-namespace AICore.Context.Summary.Detail
-{
-	internal class EmployeeDetailContextSummary : DetailContextSummary<EmployeeDetailContextEntry>
-	{
-		internal EmployeeDetailContextSummary(EmployeeDetailContextEntry employee) : base(employee) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailCS.cs b/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailCS.cs
new file mode 100644
index 000000000..ddd16aeda
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailCS.cs
@@ -0,0 +1,9 @@
+using AICore.Context.Entry.Detail;
+
+namespace AICore.Context.Summary.Detail
+{
+	internal class OrganisationDetailCS : BaseDetailContextSummary<OrganisationDetailContextEntry>
+	{
+		internal OrganisationDetailCS(OrganisationDetailContextEntry organisation) : base(organisation) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailContextSummary.cs
deleted file mode 100644
index c5bd93b2b..000000000
--- a/Server/Components/AICore/Context/Summary/Detail/OrganisationDetailContextSummary.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using AICore.Context.Entry.Detail;
-
-namespace AICore.Context.Summary.Detail
-{
-	internal class OrganisationDetailContextSummary : DetailContextSummary<OrganisationDetailContextEntry>
-	{
-		internal OrganisationDetailContextSummary(OrganisationDetailContextEntry organisation) : base(organisation) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Detail/PersonDetailCS.cs b/Server/Components/AICore/Context/Summary/Detail/PersonDetailCS.cs
new file mode 100644
index 000000000..b40f05dde
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Detail/PersonDetailCS.cs
@@ -0,0 +1,9 @@
+using AICore.Context.Entry.Detail;
+
+namespace AICore.Context.Summary.Detail
+{
+	internal class PersonDetailCS : BaseDetailContextSummary<PersonDetailContextEntry>
+	{
+		internal PersonDetailCS(PersonDetailContextEntry person) : base(person) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Detail/PersonDetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/PersonDetailContextSummary.cs
deleted file mode 100644
index 7499c7fb2..000000000
--- a/Server/Components/AICore/Context/Summary/Detail/PersonDetailContextSummary.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using AICore.Context.Entry.Detail;
-
-namespace AICore.Context.Summary.Detail
-{
-	internal class PersonDetailContextSummary : DetailContextSummary<PersonDetailContextEntry>
-	{
-		internal PersonDetailContextSummary(PersonDetailContextEntry person) : base(person) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailCS.cs b/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailCS.cs
new file mode 100644
index 000000000..8cf47d2a6
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailCS.cs
@@ -0,0 +1,9 @@
+using AICore.Context.Entry.Detail;
+
+namespace AICore.Context.Summary.Detail
+{
+	internal class SupportConceptDetailCS : BaseDetailContextSummary<SupportConceptDetailContextEntry>
+	{
+		internal SupportConceptDetailCS(SupportConceptDetailContextEntry supportConcept) : base(supportConcept) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailContextSummary.cs b/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailContextSummary.cs
deleted file mode 100644
index b7fa2233a..000000000
--- a/Server/Components/AICore/Context/Summary/Detail/SupportConceptDetailContextSummary.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using AICore.Context.Entry.Detail;
-
-namespace AICore.Context.Summary.Detail
-{
-	internal class SupportConceptDetailContextSummary : DetailContextSummary<SupportConceptDetailContextEntry>
-	{
-		internal SupportConceptDetailContextSummary(SupportConceptDetailContextEntry supportConcept) : base(supportConcept) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Function/BaseFunctionContextSummary.cs b/Server/Components/AICore/Context/Summary/Function/BaseFunctionContextSummary.cs
new file mode 100644
index 000000000..b242c9010
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Function/BaseFunctionContextSummary.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AICore.Context.Summary.Function
+{
+	internal abstract class BaseFunctionContextSummary : BaseContextSummary
+	{
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Function/ServiceRecordDocumantationFCS.cs b/Server/Components/AICore/Context/Summary/Function/ServiceRecordDocumantationFCS.cs
new file mode 100644
index 000000000..b980560e5
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Function/ServiceRecordDocumantationFCS.cs
@@ -0,0 +1,29 @@
+using AICore.Context.Entry.Navigation;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AICore.Context.Summary.Function
+{
+	internal class ServiceRecordDocumantationFCS : BaseFunctionContextSummary
+	{
+		internal IEnumerable<ServiceRecordContextEntry> ServiceRecords { get; set; }
+		internal CustomerNavigationContextEntry Customer { get; set; }
+		internal string CostBearer { get; set; }
+		internal string SupportConcept { get; set; }
+		internal string Dokutext { get; set; }
+
+		internal ServiceRecordDocumantationFCS(IEnumerable<ServiceRecordContextEntry> serviceRecords, CustomerNavigationContextEntry customer, string costBearer, string supportConcept, string dokutext)
+			: base()
+		{
+			Context = this;
+			ServiceRecords = serviceRecords;
+			Customer = customer;
+			CostBearer = costBearer;
+			SupportConcept = supportConcept;
+			Dokutext = dokutext;
+		}
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/NavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/BaseNavigationCS.cs
similarity index 57%
rename from Server/Components/AICore/Context/Summary/Navigation/NavigationContextSummary.cs
rename to Server/Components/AICore/Context/Summary/Navigation/BaseNavigationCS.cs
index 3f2854691..7cfaf5f08 100644
--- a/Server/Components/AICore/Context/Summary/Navigation/NavigationContextSummary.cs
+++ b/Server/Components/AICore/Context/Summary/Navigation/BaseNavigationCS.cs
@@ -3,11 +3,11 @@ using AICore.Context.Entry.Navigation;
 
 namespace AICore.Context.Summary.Navigation
 {
-	internal abstract class NavigationContextSummary<TEntry> : BaseContextSummary where TEntry : NavigationContextEntry
+	internal abstract class BaseNavigationCS<TEntry> : BaseContextSummary where TEntry : NavigationContextEntry
 	{
 		internal IEnumerable<TEntry> DataContext { get; set; }
 
-		protected NavigationContextSummary(IEnumerable<TEntry> dataContext)
+		protected BaseNavigationCS(IEnumerable<TEntry> dataContext)
 		{
 			DataContext = dataContext;
 			Context = dataContext;
diff --git a/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationCS.cs b/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationCS.cs
new file mode 100644
index 000000000..6f84f0d00
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationCS.cs
@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using AICore.Context.Entry.Navigation;
+
+namespace AICore.Context.Summary.Navigation
+{
+	internal class CustomerNavigationCS : BaseNavigationCS<CustomerNavigationContextEntry>
+	{
+		internal CustomerNavigationCS(IEnumerable<CustomerNavigationContextEntry> customers) : base(customers) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationContextSummary.cs
deleted file mode 100644
index 503235b83..000000000
--- a/Server/Components/AICore/Context/Summary/Navigation/CustomerNavigationContextSummary.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using AICore.Context.Entry.Navigation;
-
-namespace AICore.Context.Summary.Navigation
-{
-	internal class CustomerNavigationContextSummary : NavigationContextSummary<CustomerNavigationContextEntry>
-	{
-		internal CustomerNavigationContextSummary(IEnumerable<CustomerNavigationContextEntry> customers) : base(customers) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationCS.cs b/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationCS.cs
new file mode 100644
index 000000000..e066b0558
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationCS.cs
@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using AICore.Context.Entry.Navigation;
+
+namespace AICore.Context.Summary.Navigation
+{
+	internal class EmployeeNavigationCS : BaseNavigationCS<EmployeeNavigationContextEntry>
+	{
+		internal EmployeeNavigationCS(IEnumerable<EmployeeNavigationContextEntry> employee) : base(employee) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationContextSummary.cs
deleted file mode 100644
index 4ab8f9c06..000000000
--- a/Server/Components/AICore/Context/Summary/Navigation/EmployeeNavigationContextSummary.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using AICore.Context.Entry.Navigation;
-
-namespace AICore.Context.Summary.Navigation
-{
-	internal class EmployeeNavigationContextSummary : NavigationContextSummary<EmployeeNavigationContextEntry>
-	{
-		internal EmployeeNavigationContextSummary(IEnumerable<EmployeeNavigationContextEntry> employee) : base(employee) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationCS.cs b/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationCS.cs
new file mode 100644
index 000000000..935e7bec8
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationCS.cs
@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using AICore.Context.Entry.Navigation;
+
+namespace AICore.Context.Summary.Navigation
+{
+	internal class OrganisationNavigationCS : BaseNavigationCS<OrganisationNavigationContextEntry>
+	{
+		internal OrganisationNavigationCS(IEnumerable<OrganisationNavigationContextEntry> organisation) : base(organisation) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationContextSummary.cs
deleted file mode 100644
index 830018766..000000000
--- a/Server/Components/AICore/Context/Summary/Navigation/OrganisationNavigationContextSummary.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using AICore.Context.Entry.Navigation;
-
-namespace AICore.Context.Summary.Navigation
-{
-	internal class OrganisationNavigationContextSummary : NavigationContextSummary<OrganisationNavigationContextEntry>
-	{
-		internal OrganisationNavigationContextSummary(IEnumerable<OrganisationNavigationContextEntry> organisation) : base(organisation) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationCS.cs b/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationCS.cs
new file mode 100644
index 000000000..4af48e7b7
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationCS.cs
@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using AICore.Context.Entry.Navigation;
+
+namespace AICore.Context.Summary.Navigation
+{
+	internal class PersonNavigationCS : BaseNavigationCS<PersonNavigationContextEntry>
+	{
+		internal PersonNavigationCS(IEnumerable<PersonNavigationContextEntry> person) : base(person) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationContextSummary.cs
deleted file mode 100644
index ba3589422..000000000
--- a/Server/Components/AICore/Context/Summary/Navigation/PersonNavigationContextSummary.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using AICore.Context.Entry.Navigation;
-
-namespace AICore.Context.Summary.Navigation
-{
-	internal class PersonNavigationContextSummary : NavigationContextSummary<PersonNavigationContextEntry>
-	{
-		internal PersonNavigationContextSummary(IEnumerable<PersonNavigationContextEntry> person) : base(person) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationCS.cs
similarity index 58%
rename from Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationContextSummary.cs
rename to Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationCS.cs
index 8288025eb..7566ef619 100644
--- a/Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationContextSummary.cs
+++ b/Server/Components/AICore/Context/Summary/Navigation/ServiceRecordNavigationCS.cs
@@ -3,13 +3,13 @@ using System.Collections.Generic;
 
 namespace AICore.Context.Summary.Navigation
 {
-	internal class ServiceRecordNavigationContextSummary : NavigationContextSummary<ServiceRecordContextEntry>
+	internal class ServiceRecordNavigationCS : BaseNavigationCS<ServiceRecordContextEntry>
 	{
 		internal CustomerNavigationContextEntry Customer { get; set; }
 		internal string CostBearer { get; set; }
 		internal string SupportConcept { get; set; }
 
-		internal ServiceRecordNavigationContextSummary(IEnumerable<ServiceRecordContextEntry> serviceRecords, CustomerNavigationContextEntry customer, string costBearer, string supportConcept)
+		internal ServiceRecordNavigationCS(IEnumerable<ServiceRecordContextEntry> serviceRecords, CustomerNavigationContextEntry customer, string costBearer, string supportConcept)
 			: base(serviceRecords)
 		{
 			Customer = customer;
diff --git a/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationCS.cs b/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationCS.cs
new file mode 100644
index 000000000..3a803e305
--- /dev/null
+++ b/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationCS.cs
@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using AICore.Context.Entry.Navigation;
+
+namespace AICore.Context.Summary.Navigation
+{
+	internal class SupportConceptNavigationCS : BaseNavigationCS<SupportConceptNavigationContextEntry>
+	{
+		internal SupportConceptNavigationCS(IEnumerable<SupportConceptNavigationContextEntry> supportConcept) : base(supportConcept) { }
+	}
+}
diff --git a/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationContextSummary.cs b/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationContextSummary.cs
deleted file mode 100644
index ca385a837..000000000
--- a/Server/Components/AICore/Context/Summary/Navigation/SupportConceptNavigationContextSummary.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using AICore.Context.Entry.Navigation;
-
-namespace AICore.Context.Summary.Navigation
-{
-	internal class SupportConceptNavigationContextSummary : NavigationContextSummary<SupportConceptNavigationContextEntry>
-	{
-		internal SupportConceptNavigationContextSummary(IEnumerable<SupportConceptNavigationContextEntry> supportConcept) : base(supportConcept) { }
-	}
-}
diff --git a/Server/Components/AICore/Context/SummaryParser/CsvContextSummaryParser.cs b/Server/Components/AICore/Context/SummaryParser/CsvContextSummaryParser.cs
index 0e0a6b792..b18f23dbb 100644
--- a/Server/Components/AICore/Context/SummaryParser/CsvContextSummaryParser.cs
+++ b/Server/Components/AICore/Context/SummaryParser/CsvContextSummaryParser.cs
@@ -1,5 +1,6 @@
 using AICore.Context.Entry;
 using AICore.Context.Summary;
+using AICore.Context.Summary.Function;
 using AICore.Context.Summary.Navigation;
 using BS.Shared;
 using BS.Shared.Exceptions;
@@ -38,17 +39,29 @@ namespace AICore.Context.SummaryParser
 			{
 				return ToCsvString(value);
 			}
-			else if (context is ServiceRecordNavigationContextSummary summary)
+
+			var sb = new StringBuilder();
+			if (context is ServiceRecordNavigationCS summary)
 			{
-				var sb = new StringBuilder();
 				sb.AppendLine($"Hilfeplan:{summary.SupportConcept}");
 				sb.AppendLine($"Kostenträger:{summary.CostBearer}");
-				sb.AppendLine("Klient:");
+				sb.AppendLine("Klient (csv):");
 				sb.Append(ToCsvString(summary.Customer));
 				sb.AppendLine("Zeiterfassungseinträge:");
 				sb.AppendLine(ToCsvString(summary.DataContext));
 				return sb.ToString();
 			}
+			else if (context is ServiceRecordDocumantationFCS fcs)
+			{
+				sb.AppendLine($"Hilfeplan:{fcs.SupportConcept}");
+				sb.AppendLine($"Kostenträger:{fcs.CostBearer}");
+				sb.AppendLine("Klient (csv):");
+				sb.Append(ToCsvString(fcs.Customer));
+				sb.AppendLine("Zeiterfassungseinträge (csv):");
+				sb.AppendLine(ToCsvString(fcs.ServiceRecords));
+				sb.AppendLine($"Dokutext:{fcs.Dokutext}");
+				return sb.ToString();
+			}
 
 			throw BeWoNotImplementedException.CreateFromEnum(uicontext);
 		}
diff --git a/Server/Components/AICore/Prompt/Core/AiPromptBuilder.cs b/Server/Components/AICore/Prompt/Core/AiConversationSystemMessageBuilder.cs
similarity index 81%
rename from Server/Components/AICore/Prompt/Core/AiPromptBuilder.cs
rename to Server/Components/AICore/Prompt/Core/AiConversationSystemMessageBuilder.cs
index eb4f95f7f..0dc479056 100644
--- a/Server/Components/AICore/Prompt/Core/AiPromptBuilder.cs
+++ b/Server/Components/AICore/Prompt/Core/AiConversationSystemMessageBuilder.cs
@@ -15,7 +15,7 @@ using System.Text.Json;
 
 namespace AICore.Prompt.Core
 {
-	public class AiPromptBuilder
+	public class AiConversationSystemMessageBuilder
 	{
 		public string CreateSystemInstructions(AiContextType uicontext, BaseContextSummary context, AiDataContextType aiDataContextType)
 		{
@@ -70,22 +70,9 @@ namespace AICore.Prompt.Core
 			throw BeWoNotImplementedException.CreateFromEnum(aiDataContextType);
 		}
 
-		private string getSystemPrompt(int i)
-		{
-			var assembly = Assembly.GetExecutingAssembly();
-			var resourceName = $"AICore.Prompt.SystemPrompts.system_prompt{i}.txt";
-
-			using (Stream stream = assembly.GetManifestResourceStream(resourceName))
-			using (StreamReader reader = new StreamReader(stream))
-			{
-				string result = reader.ReadToEnd();
-				return result;
-			}
-		}
-
 		private string getCustomSystemPrompt()
 		{
-			var path = MergedConfig.GetSetting("AiSystemPromptPath");
+			var path = MergedConfig.GetSetting("AiConversationSystemPromptPath");
 
 			return File.ReadAllText(path);
 		}
diff --git a/Server/Components/AICore/Prompt/Core/AiFunctionSystemMessageBuilder.cs b/Server/Components/AICore/Prompt/Core/AiFunctionSystemMessageBuilder.cs
new file mode 100644
index 000000000..081bb8b9a
--- /dev/null
+++ b/Server/Components/AICore/Prompt/Core/AiFunctionSystemMessageBuilder.cs
@@ -0,0 +1,57 @@
+using AICore.Context.Summary;
+using AICore.Context.Summary.Function;
+using AICore.Context.SummaryParser;
+using BeWo.ServerUtils.Core;
+using BS.Shared;
+using BS.Shared.Core;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AICore.Prompt.Core
+{
+	public class AiFunctionSystemMessageBuilder
+	{
+		public string CreateServiceRecordDocumentationSystemInstructions(AiFunctionType functionType, BaseContextSummary context)
+		{
+			var sb = new StringBuilder();
+
+			sb.AppendLine(getCustomSystemPrompt());
+
+			sb.AppendLine("### **Allgemein**");
+			sb.AppendLine($"- Aktuelle Zeit: {DateTime.Now}");
+			sb.AppendLine();
+			sb.AppendLine("### **Ansicht**");
+			sb.AppendLine($"- Ich befinde mich aktuell in der \"{EnumTranslations.Ai2Translation[AiContextType.ServiceRecord]}\" meiner Anwendung.");
+			sb.AppendLine($"- Es ist kein Filter gesetzt.");
+			sb.AppendLine();
+			sb.AppendLine("### **Daten**");
+
+			if (context?.Context is null)
+			{
+				sb.AppendLine("Dir wurden keine Daten bereitgestellt.");
+			}
+			else
+			{
+				sb.AppendLine("Du erhälst folgende Daten:");
+
+				var parser = new CsvContextSummaryParser();
+				var parsed = parser.Parse(AiContextType.ServiceRecord, context);
+
+				sb.AppendLine(parsed);
+			}
+
+			return sb.ToString();
+		}
+
+		private string getCustomSystemPrompt()
+		{
+			var path = MergedConfig.GetSetting("AiFunctionSystemPromptPath");
+
+			return File.ReadAllText(path);
+		}
+	}
+}
diff --git a/Service/Plugins/AiFunctionService.cs b/Service/Plugins/AiFunctionService.cs
index 2f0583c48..0afe08ccc 100644
--- a/Service/Plugins/AiFunctionService.cs
+++ b/Service/Plugins/AiFunctionService.cs
@@ -1,4 +1,16 @@
-using BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords;
+using AICore.Prompt.Core;
+using BeWo.Data.Access;
+using BeWo.Data.Entities;
+using BeWo.Service.DCEntityMapper;
+using BeWo.Service.ServiceProxy;
+using BeWo.Service.ServiceUtils;
+using BS.Shared;
+using BS.Shared.DataContracts;
+using BS.Shared.DataContracts.Feature.AI;
+using BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords;
+using DevExpress.DataAccess.Native.Web;
+using Newtonsoft.Json;
+using RestSharp.Validation;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -12,22 +24,65 @@ namespace BeWo.Service.Plugins
 		public AiFunctionDocResponse ExecuteAiFunctionServiceRecordDocumentation(AiFunctionDocRequest request)
 		{
 			// Request valideren
+			ValidateDocRequest(request);
 
 			// Request auswerten
-
 			// DB Daten holen
-
 			// DB Daten prüfen
-
 			// Anfrage zusammensetzen
+			var context = AiFunctionContextLoader.LoadServiceRecordDocumentationContext(request);
+
+			var factory = new AiFunctionSystemMessageBuilder();
+			var system_prompt = factory.CreateServiceRecordDocumentationSystemInstructions(AiFunctionType.ServiceRecordDocumentation, context);
+
+			var user_prompt = request.AiPromptbaustein;
+			var user_prompt_oid = user_prompt.Oid;
+			var user_prompt_ver = user_prompt.Version;
+
+			var predefined = new PredefinedAiPromptbausteine();
+			var prompts = predefined.GetAllPromptbausteine();
+			var prompt = prompts.First(x => x.Oid == user_prompt_oid).Prompt;
 
 			// Anfrage abschicken
+			var result = getResult(system_prompt, prompt);
 
 			// Response auswerten
 
 			// Eigene Response erstellen
+			var response = new AiFunctionDocResponse();
+			response.Result = result;
 
-			throw new System.NotImplementedException();
+			return response;
+		}
+
+		private string getResult(string system, string user_prompt)
+		{
+			var payload = new
+			{
+				model = "gemma3_12b-max-context:latest",
+				messages = new[]
+				{
+					new
+					{
+						role = "System",
+						content = system
+					},
+					new
+					{
+						role = "User",
+						content = user_prompt
+					},
+				}
+			};
+
+			var response = ServiceFacade.OllamaApiClient.SendAiMessageRequest(payload, out string message, out string model, out int? duration);
+
+			return message;
+		}
+
+		private void ValidateDocRequest(AiFunctionDocRequest request)
+		{
+			//throw new NotImplementedException();
 		}
 	}
 }
diff --git a/Service/Plugins/AiPromptbausteineService.cs b/Service/Plugins/AiPromptbausteineService.cs
index 7f1d96ab1..37bc98ee3 100644
--- a/Service/Plugins/AiPromptbausteineService.cs
+++ b/Service/Plugins/AiPromptbausteineService.cs
@@ -11,14 +11,16 @@ namespace BeWo.Service.Plugins
 	{
 		public IEnumerable<AiPromptbausteinTreeDC> GetAiPromptbausteine()
 		{
-			var dc = new AiPromptbausteinTreeDC();
+			//var dc = new AiPromptbausteinTreeDC();
 
 			//dc.Oid = 1;
 			//dc.IsParent = false;
 			//dc.Version = 1;
 			//dc.Text = "Beispiel";
 
-			return new List<AiPromptbausteinTreeDC> { dc };
+			var predefined = new PredefinedAiPromptbausteine();
+
+			return predefined.GetFullPromptbausteineTree();
 		}
 
 		public IEnumerable<AiPromptbausteinTreeDC> CreateAiPromptbausteine(IEnumerable<AiPromptbausteinTreeDC> aiPromptbausteinDC)
diff --git a/Service/Plugins/AiService2.cs b/Service/Plugins/AiService2.cs
index d6aa9ba25..a29f8200f 100644
--- a/Service/Plugins/AiService2.cs
+++ b/Service/Plugins/AiService2.cs
@@ -272,7 +272,7 @@ namespace BeWo.Service.Plugins
 		{
 			var current_user = UserRightHelper.GetLoggedInUserWithOid();
 
-			var factory = new AiPromptBuilder();
+			var factory = new AiConversationSystemMessageBuilder();
 
 			var context_loaded = AiContextLoader.LoadContext(uicontext, context_reference);
 			var system_prompt = factory.CreateSystemInstructions(uicontext, context_loaded, context_Type);
diff --git a/Service/Service.csproj b/Service/Service.csproj
index 4d9d5888a..05897eaa3 100644
--- a/Service/Service.csproj
+++ b/Service/Service.csproj
@@ -560,6 +560,8 @@
     <Compile Include="ServiceImplementations\ValueListServiceImp.cs" />
     <Compile Include="Configuration\AppSettings.cs" />
     <Compile Include="ServiceProxy\ServiceFacade.cs" />
+    <Compile Include="ServiceUtils\DataContractLoader.cs" />
+    <Compile Include="ServiceUtils\AiFunctionContextLoader.cs" />
     <Compile Include="ServiceUtils\DistanceCalculator\AddressRouteManager.cs" />
     <Compile Include="ServiceUtils\DistanceCalculator\AddressRouteMatrix.cs" />
     <Compile Include="ServiceUtils\DistanceCalculator\GoogleDistanceMatrixAPI.cs" />
diff --git a/Service/ServiceProxy/ServiceFacade.cs b/Service/ServiceProxy/ServiceFacade.cs
index f34c22a4e..77dd403a4 100644
--- a/Service/ServiceProxy/ServiceFacade.cs
+++ b/Service/ServiceProxy/ServiceFacade.cs
@@ -15,7 +15,5 @@ namespace BeWo.Service.ServiceProxy
 
 		public static OpenWebApiClient OpenWebApiClient => _OpenWebApiClient.Value;
 		public static OllamaApiClient OllamaApiClient => _OllamaApiClient.Value;
-
-		public static BaseLLMApiClient ActiveAiClient => OllamaApiClient;
 	}
 }
diff --git a/Service/ServiceUtils/AiContextLoader.cs b/Service/ServiceUtils/AiContextLoader.cs
index 09534ab48..2ae747b94 100644
--- a/Service/ServiceUtils/AiContextLoader.cs
+++ b/Service/ServiceUtils/AiContextLoader.cs
@@ -105,8 +105,9 @@ namespace BeWo.Service.ServiceUtils
 			var customer = loadCompactCustomerDC(context_reference);
 			var serviceRecords = loadServiceRecordDCs(context_reference);
 			var supportConcept = loadSupportConceptDC(context_reference);
+			var costBearer = supportConcept.CostBearerList.First(x => x.CostBearerOid == context_reference[TableID.CostBearer][0]);
 
-			return AiContextSummaryFactory.CreateServiceRecordNavigationContextSummary(serviceRecords, customer, supportConcept);
+			return AiContextSummaryFactory.CreateServiceRecordNavigationContextSummary(serviceRecords, customer, costBearer, supportConcept);
 		}
 
 		private static bool oidsContainsOid(long[] oids, long oid)
diff --git a/Service/ServiceUtils/AiFunctionContextLoader.cs b/Service/ServiceUtils/AiFunctionContextLoader.cs
new file mode 100644
index 000000000..01623730d
--- /dev/null
+++ b/Service/ServiceUtils/AiFunctionContextLoader.cs
@@ -0,0 +1,38 @@
+using AICore.Context.Summary;
+using BeWo.Data.Access;
+using BeWo.Data.Entities;
+using BeWo.Service.DCEntityMapper;
+using BS.Shared;
+using BS.Shared.DataContracts.Compact;
+using BS.Shared.DataContracts;
+using BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using AICore.Context.Core;
+
+namespace BeWo.Service.ServiceUtils
+{
+	public class AiFunctionContextLoader
+	{
+		public static BaseContextSummary LoadServiceRecordDocumentationContext(AiFunctionDocRequest request)
+		{
+			var srs = request.ServiceRecords;
+			var srs_loaded = DataContractLoader.LoadServiceRecordDCs(srs);
+
+			var sc_ref = request.SupportConcept;
+			var sc_loaded = DataContractLoader.LoadSupportConceptDC(sc_ref);
+
+			var customer_loaded = sc_loaded.Customer;
+			var costbearer_loaded = sc_loaded.CostBearerList.First(x => request.CostBearer.Oid == x.Oid);
+
+			var doku = request.Dokumentation;
+
+			var context = AiContextSummaryFactory.CreateServiceRecordDocumentationFunction(srs_loaded, customer_loaded, costbearer_loaded, sc_loaded, doku);
+
+			return context;
+		}
+	}
+}
diff --git a/Service/ServiceUtils/DataContractLoader.cs b/Service/ServiceUtils/DataContractLoader.cs
new file mode 100644
index 000000000..e4e5921e1
--- /dev/null
+++ b/Service/ServiceUtils/DataContractLoader.cs
@@ -0,0 +1,75 @@
+using BeWo.Data.Access;
+using BeWo.Data.Entities;
+using BeWo.Service.DCEntityMapper;
+using BS.Shared.DataContracts.Compact;
+using BS.Shared.DataContracts;
+using BS.Shared;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using BeWo.Service.Core;
+
+namespace BeWo.Service.ServiceUtils
+{
+	public static class DataContractLoader
+	{
+		//public static CompactCustomerDC LoadCompactCustomerDC(BeWoRefDC beWoRef)
+		//	=> LoadDataContact<CompactCustomerDC_Customer, Customer, CompactCustomerDC>(MapperFactory.CompactCustomerDC_Customer, beWoRef);
+		public static CompactSupportConceptDC LoadSupportConceptDC(BeWoRefDC beWoRef)
+			=> LoadDataContact<CompactSupportConceptDC_SupportConcept, SupportConcept, CompactSupportConceptDC>(MapperFactory.CompactSupportConceptDC_SupportConcept, beWoRef);
+		public static IEnumerable<ServiceRecordDC> LoadServiceRecordDCs(IEnumerable<BeWoRefDC> beWoRefs)
+			=> LoadDataContacts<ServiceRecordDC_ServiceRecord, ServiceRecord, ServiceRecordDC>(MapperFactory.ServiceRecordDC_ServiceRecord, beWoRefs);
+
+		private static IEnumerable<TDC> LoadDataContacts<TMapper, TEntity, TDC>(TMapper mapper, IEnumerable<BeWoRefDC> beWoRefs, bool checkVersion = true)
+			where TMapper : AbstractIDCEntityMapper<TEntity, TDC>
+			where TEntity : BeWoEntityBase, new()
+			where TDC : class, new()
+		{
+			var entities = LoadEntitiesByRef<TEntity>(beWoRefs, checkVersion);
+			var dcs = mapper.MapToNewDCs(entities);
+
+			return dcs;
+		}
+
+		private static TDC LoadDataContact<TMapper, TEntity, TDC>(TMapper mapper, BeWoRefDC beWoRef, bool checkVersion = true)
+			where TMapper : AbstractIDCEntityMapper<TEntity, TDC>
+			where TEntity : BeWoEntityBase, new()
+			where TDC : class, new()
+		{
+			var entity = LoadEntityByRef<TEntity>(beWoRef, checkVersion);
+			var dc = mapper.MapToNewDC(entity);
+
+			return dc;
+		}
+
+		private static IEnumerable<TEntity> LoadEntitiesByRef<TEntity>(IEnumerable<BeWoRefDC> beWoRefs, bool checkVersion = true)
+			where TEntity : BeWoEntityBase, new()
+		{
+			var tid = GetTableID<TEntity>();
+			var entities = beWoRefs.Select(x => LoadEntityByRef<TEntity>(x, checkVersion));
+
+			return entities;
+		}
+
+		private static TEntity LoadEntityByRef<TEntity>(BeWoRefDC beWoRef, bool checkVersion = true)
+			where TEntity : BeWoEntityBase, new()
+		{
+			var tid = GetTableID<TEntity>();
+			var oid = beWoRef.Oid;
+			var entity = DAOFactory.GenericDAO.LoadByID<TEntity>(oid);
+
+			if (checkVersion)
+				ServiceLogic.ConcurrencyCheck(beWoRef.Version, entity);
+
+			return entity;
+		}
+
+		private static TableID GetTableID<TEntity>()
+			where TEntity : BeWoEntityBase, new()
+		{
+			return new TEntity().Tid;
+		}
+	}
+}
diff --git a/Shared/BeWoEntityEnums.cs b/Shared/BeWoEntityEnums.cs
index 40828209d..3ef2aeb60 100644
--- a/Shared/BeWoEntityEnums.cs
+++ b/Shared/BeWoEntityEnums.cs
@@ -1420,6 +1420,11 @@ namespace BS.Shared
 		SupportConceptDetail = 24,
 	}
 
+    public enum AiFunctionType
+    {
+        ServiceRecordDocumentation
+    }
+
     public enum AiModelSource
     {
         openwebui,
diff --git a/Shared/DataContracts/AiPromptbausteinDC.cs b/Shared/DataContracts/AiPromptbausteinDC.cs
index 29f2daf4f..eba5d8089 100644
--- a/Shared/DataContracts/AiPromptbausteinDC.cs
+++ b/Shared/DataContracts/AiPromptbausteinDC.cs
@@ -1,43 +1,43 @@
-using System.Runtime.Serialization;
-
-using BS.Shared.DataContracts.Compact;
-
-namespace BS.Shared.DataContracts
-{
-    [DataContract]
-    public partial class AiPromptbausteinDC : IDataContract
-    {
-        [DataMember]
-        public ActivationTypeId ActivationType { get; set; }
-
-        [DataMember]
-        public long? Oid { get; set; }
-
-        [DataMember]
-        public long? Version { get; set; }
-
-        [DataMember]
-        public string Text { get; set; }
-
-        [DataMember]
-        public int Position { get; set; }
-
-        [DataMember]
-        public string Name { get; set; }
-
-        [DataMember]
-        public CompactEmployeeDC Employee { get; set; }
-
-        [DataMember]
+using System.Runtime.Serialization;
+
+using BS.Shared.DataContracts.Compact;
+
+namespace BS.Shared.DataContracts
+{
+    [DataContract]
+    public partial class AiPromptbausteinDC : IDataContract
+    {
+        [DataMember]
+        public ActivationTypeId ActivationType { get; set; }
+
+        [DataMember]
+        public long? Oid { get; set; }
+
+        [DataMember]
+        public long? Version { get; set; }
+
+        [DataMember]
+        public string Text { get; set; }
+
+        [DataMember]
+        public int Position { get; set; }
+
+        [DataMember]
+        public string Name { get; set; }
+
+        [DataMember]
+        public CompactEmployeeDC Employee { get; set; }
+
+        [DataMember]
         public bool IsOnlyForEmployee { get; set; }
 
         [DataMember]
         public bool IsParent { get; set; }
 
         [DataMember]
-        public AiPromptbausteinDC Parent { get; set; }
-
-        [DataMember]
-        public bool IsExpanded { get; set; }
-    }
-}
+        public AiPromptbausteinDC Parent { get; set; }
+
+        [DataMember]
+        public bool IsExpanded { get; set; }
+    }
+}
diff --git a/Shared/DataContracts/Feature/AI/AiPromptbausteinTreeDC.cs b/Shared/DataContracts/Feature/AI/AiPromptbausteinTreeDC.cs
index 7158b63b7..e775097c0 100644
--- a/Shared/DataContracts/Feature/AI/AiPromptbausteinTreeDC.cs
+++ b/Shared/DataContracts/Feature/AI/AiPromptbausteinTreeDC.cs
@@ -1,7 +1,7 @@
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Runtime.Serialization;
-
+using System.ServiceModel.ComIntegration;
 using BS.Shared.DataContracts.Compact;
 
 namespace BS.Shared.DataContracts.Feature.AI
@@ -21,4 +21,107 @@ namespace BS.Shared.DataContracts.Feature.AI
 		[DataMember] public ActivationTypeId ActivationType { get; set; }
 		[DataMember] public List<AiPromptbausteinTreeDC> Children { get; set; }
 	}
+
+
+	public class PredefinedAiPromptbausteine
+	{
+		public AiPromptbausteinTreeDC Zeiterfassung { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Doku { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Doku_1 { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Doku_2 { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Conversation { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Conversation_1 { get; set; }
+		public AiPromptbausteinTreeDC Zeiterfassung_Conversation_2 { get; set; }
+		
+		public PredefinedAiPromptbausteine()
+		{
+			Zeiterfassung_Conversation_1 = new AiPromptbausteinTreeDC()
+			{
+				Oid = 7,
+				Version = 1,
+				Name = "Problemzusammenfassung",
+				Prompt = "Nenne mir die 3 größten Probleme des Klienten"
+			};
+
+			Zeiterfassung_Conversation_2 = new AiPromptbausteinTreeDC()
+			{
+				Oid = 6,
+				Version = 1,
+				Name = "Zielezusammenfassung",
+				Prompt = "Fasse mir alle erreichten Ziele des Klienten zusammen"
+			};
+
+			Zeiterfassung_Doku_1 = new AiPromptbausteinTreeDC()
+			{
+				Oid = 5,
+				Version = 1,
+				Name = "Vollständiger Text",
+				Prompt = "Erstelle aus dem vorliegenden Text einen fließenden Text."
+			};
+
+			Zeiterfassung_Doku_2 = new AiPromptbausteinTreeDC()
+			{
+				Oid = 4,
+				Version = 1,
+				Name = "Stichpunkte",
+				Prompt = "Übersetze den vorliegenden Text in Stichpunkte"
+			};
+
+			Zeiterfassung_Conversation = new AiPromptbausteinTreeDC()
+			{
+				Oid = 3,
+				Version = 1,
+				Name = "Konversation",
+				Prompt = "Kategorie der Zeiterfassung->Konversation",
+				IsKategorie = true,
+				Children = new List<AiPromptbausteinTreeDC>
+				{
+					Zeiterfassung_Conversation_1,
+					Zeiterfassung_Conversation_2
+				}
+			};
+
+			Zeiterfassung_Doku = new AiPromptbausteinTreeDC()
+			{
+				Oid = 2,
+				Version = 1,
+				Name = "Dokumentation",
+				Prompt = "Kategorie der Zeiterfassung->Dokumentation",
+				IsKategorie = true,
+				Children = new List<AiPromptbausteinTreeDC>
+				{
+					Zeiterfassung_Doku_1,
+					Zeiterfassung_Doku_2
+				}
+			};
+
+			Zeiterfassung = new AiPromptbausteinTreeDC()
+			{
+				Oid = 1,
+				Version = 1,
+				Name = "Zeiterfassung",
+				Prompt = "Kategorie der Zeiterfassung",
+				IsKategorie = true,
+				Children = new List<AiPromptbausteinTreeDC>
+				{
+					Zeiterfassung_Doku,
+					Zeiterfassung_Conversation,
+				}
+			};
+		}
+
+		public IEnumerable<AiPromptbausteinTreeDC> GetFullPromptbausteineTree()
+		{
+			return new List<AiPromptbausteinTreeDC> { Zeiterfassung };
+		}
+
+		public IEnumerable<AiPromptbausteinTreeDC> GetAllPromptbausteine()
+		{
+			return new List<AiPromptbausteinTreeDC>()
+			{
+				Zeiterfassung, Zeiterfassung_Conversation, Zeiterfassung_Conversation_1, Zeiterfassung_Conversation_2,
+				Zeiterfassung_Doku, Zeiterfassung_Doku_1, Zeiterfassung_Doku_2
+			};
+		}
+	}
 }
diff --git a/Shared/DataContracts/Feature/AI/Functions/ServiceRecords/AiFunctionDoc.cs b/Shared/DataContracts/Feature/AI/Functions/ServiceRecords/AiFunctionDoc.cs
index a0635ccf6..6180a3553 100644
--- a/Shared/DataContracts/Feature/AI/Functions/ServiceRecords/AiFunctionDoc.cs
+++ b/Shared/DataContracts/Feature/AI/Functions/ServiceRecords/AiFunctionDoc.cs
@@ -10,11 +10,17 @@ namespace BS.Shared.DataContracts.Feature.AI.Functions.ServiceRecords
 	[DataContract]
 	public class AiFunctionDocRequest
 	{
+		[DataMember]
+		public BeWoRefDC AiPromptbaustein { get; set; }
+
 		[DataMember]
 		public BeWoRefDC SupportConcept { get; set; }
 
 		[DataMember]
-		public BeWoRefDC AiPromptbaustein { get; set; }
+		public BeWoRefDC CostBearer { get; set; }
+
+		[DataMember]
+		public IEnumerable<BeWoRefDC> ServiceRecords { get; set; }
 
 		[DataMember]
 		public string Dokumentation { get; set; }