.Net: Merge feature/oobabooga branch to main (microsoft#2016)

### Motivation and Context

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Merge
[feature/oobabooga](https://github.com/microsoft/semantic-kernel/tree/feature/oobabooga)
branch to `main` with
[Oobabooga](https://github.com/oobabooga/text-generation-webui) AI
Connector functionality.
Functionality verified with unit and integration testing.

### Description

<!-- Describe your changes, the overall approach, the underlying design.
These notes will help understanding how your code works. Thanks! -->

From original PR
(microsoft#1357):

> This PR adds to the solution a project similar to HuggingFace
connectors project, and an additional integration test also similar to
HuggingFace connector's
The code for the connector was based on the existing HuggingFace's, with
a couple improvements (e.g. using web sockets for streaming API)

### Contribution Checklist

<!-- Before submitting this PR, please make sure: -->

- [x] The code builds clean without any errors or warnings
- [x] The PR follows the [SK Contribution
Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md)
and the [pre-submission formatting
script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#dev-scripts)
raises no violations
- [x] All unit tests pass, and I have added new tests where possible
- [x] I didn't break anyone 😄


Co-authored-by: Jean-Sylvain Boige <[email protected]>

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: Jean-Sylvain Boige <[email protected]>
Co-authored-by: Shawn Callegari <[email protected]>
Co-authored-by: Gina Triolo <[email protected]>
Co-authored-by: Devis Lucato <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Craig Presti <[email protected]>
Co-authored-by: Craig Presti <[email protected]>
Co-authored-by: Mark Wallace <[email protected]>
Co-authored-by: Teresa Hoang <[email protected]>
Co-authored-by: Abby Harrison <[email protected]>
Co-authored-by: Tao Chen <[email protected]>
Co-authored-by: Aman Sachan <[email protected]>
Co-authored-by: cschadewitz <[email protected]>
Co-authored-by: Abby Harrison <[email protected]>

dotnet/Directory.Packages.props

@@ -29,6 +29,8 @@
     <!-- Test -->
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
     <PackageVersion Include="Moq" Version="4.18.4" />
+    <PackageVersion Include="System.Threading.Channels" Version="7.0.0" />
+    <PackageVersion Include="System.Threading.Tasks.Dataflow" Version="7.0.0" />
     <PackageVersion Include="xunit" Version="2.4.2" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="2.5.0" />
     <PackageVersion Include="coverlet.collector" Version="6.0.0" />

dotnet/SK-dotnet.sln

@@ -141,6 +141,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Skills.Core", "src\Skills\S
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NCalcSkills", "samples\NCalcSkills\NCalcSkills.csproj", "{E6EDAB8F-3406-4DBF-9AAB-DF40DC2CA0FA}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Connectors.AI.Oobabooga", "src\Connectors\Connectors.AI.Oobabooga\Connectors.AI.Oobabooga.csproj", "{677F1381-7830-4115-9C1A-58B282629DC6}"
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Planning.StepwisePlanner", "src\Extensions\Planning.StepwisePlanner\Planning.StepwisePlanner.csproj", "{4762BCAF-E1C5-4714-B88D-E50FA333C50E}"
 EndProject
 Global
@@ -342,6 +344,12 @@ Global
 		{E6EDAB8F-3406-4DBF-9AAB-DF40DC2CA0FA}.Publish|Any CPU.ActiveCfg = Release|Any CPU
 		{E6EDAB8F-3406-4DBF-9AAB-DF40DC2CA0FA}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E6EDAB8F-3406-4DBF-9AAB-DF40DC2CA0FA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Publish|Any CPU.ActiveCfg = Publish|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Publish|Any CPU.Build.0 = Publish|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{677F1381-7830-4115-9C1A-58B282629DC6}.Release|Any CPU.Build.0 = Release|Any CPU
 		{4762BCAF-E1C5-4714-B88D-E50FA333C50E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{4762BCAF-E1C5-4714-B88D-E50FA333C50E}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4762BCAF-E1C5-4714-B88D-E50FA333C50E}.Publish|Any CPU.ActiveCfg = Publish|Any CPU
@@ -397,6 +405,7 @@ Global
 		{1C19D805-3573-4477-BF07-40180FCDE1BD} = {958AD708-F048-4FAF-94ED-D2F2B92748B9}
 		{0D0C4DAD-E6BC-4504-AE3A-EEA4E35920C1} = {9ECD1AA0-75B3-4E25-B0B5-9F0945B64974}
 		{E6EDAB8F-3406-4DBF-9AAB-DF40DC2CA0FA} = {FA3720F1-C99A-49B2-9577-A940257098BF}
+		{677F1381-7830-4115-9C1A-58B282629DC6} = {0247C2C9-86C3-45BA-8873-28B0948EDC0C}
 		{4762BCAF-E1C5-4714-B88D-E50FA333C50E} = {078F96B4-09E1-4E0E-B214-F71A4F4BF633}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution

dotnet/SK-dotnet.sln.DotSettings

@@ -202,8 +202,10 @@ public void It$SOMENAME$()
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Kitto/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=lessthan/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=mergeresults/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Mirostat/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=myfile/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Notegen/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Oobabooga/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=pgvector/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Pinecone/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Pinecone_0027s/@EntryIndexedValue">True</s:Boolean>

dotnet/src/Connectors/Connectors.AI.Oobabooga/Connectors.AI.Oobabooga.csproj

@@ -0,0 +1,28 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <!-- THIS PROPERTY GROUP MUST COME FIRST -->
+    <AssemblyName>Microsoft.SemanticKernel.Connectors.AI.Oobabooga</AssemblyName>
+    <RootNamespace>$(AssemblyName)</RootNamespace>
+    <TargetFramework>netstandard2.0</TargetFramework>
+  </PropertyGroup>
+
+  <!-- IMPORT NUGET PACKAGE SHARED PROPERTIES -->
+  <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
+  <Import Project="$(RepoRoot)/dotnet/src/InternalUtilities/src/InternalUtilities.props" />
+
+  <PropertyGroup>
+    <!-- NuGet Package Settings -->
+    <Title>Semantic Kernel - Oobabooga Connector</Title>
+    <Description>Semantic Kernel connector for the oobabooga text-generation-webui open source project. Contains a client for text completion.</Description>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="System.Threading.Channels" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\SemanticKernel\SemanticKernel.csproj" />
+  </ItemGroup>
+
+</Project>

dotnet/src/Connectors/Connectors.AI.Oobabooga/TextCompletion/OobaboogaInvalidResponseException.cs

@@ -0,0 +1,16 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using Microsoft.SemanticKernel.AI;
+
+namespace Microsoft.SemanticKernel.Connectors.AI.Oobabooga.TextCompletion;
+
+#pragma warning disable RCS1194 // Implement exception constructors.
+internal sealed class OobaboogaInvalidResponseException<T> : AIException
+{
+    public T? ResponseData { get; }
+
+    public OobaboogaInvalidResponseException(T? responseData, string? message = null) : base(ErrorCodes.InvalidResponseContent, message)
+    {
+        this.ResponseData = responseData;
+    }
+}