Update Microsoft.Extensions.AI package to version 9.7.1, add Microsoft.Extensions.AI.Abstractions package, and introduce new abstractions for AI functionality. Include FodyWeavers configuration and schema files for weaving support.

Directory.Packages.props

@@ -87,7 +87,8 @@
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.5" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.5" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.5" />    
-    <PackageVersion Include="Microsoft.Extensions.AI" Version="9.4.0-preview.1.25207.5" />
+    <PackageVersion Include="Microsoft.Extensions.AI" Version="9.7.1" />
+    <PackageVersion Include="Microsoft.Extensions.AI.Abstractions" Version="9.7.1" />
     <PackageVersion Include="Microsoft.Extensions.Caching.Hybrid" Version="9.4.0" />
     <PackageVersion Include="Microsoft.Extensions.Caching.Memory" Version="9.0.5" />
     <PackageVersion Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="9.0.5" />

framework/src/Volo.Abp.AI.Abstractions/FodyWeavers.xml

@@ -0,0 +1,3 @@
+<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
+  <ConfigureAwait ContinueOnCapturedContext="false" />
+</Weavers>

framework/src/Volo.Abp.AI.Abstractions/FodyWeavers.xsd

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+  <!-- This file was generated by Fody. Manual changes to this file will be lost when your project is rebuilt. -->
+  <xs:element name="Weavers">
+    <xs:complexType>
+      <xs:all>
+        <xs:element name="ConfigureAwait" minOccurs="0" maxOccurs="1">
+          <xs:complexType>
+            <xs:attribute name="ContinueOnCapturedContext" type="xs:boolean" />
+          </xs:complexType>
+        </xs:element>
+      </xs:all>
+      <xs:attribute name="VerifyAssembly" type="xs:boolean">
+        <xs:annotation>
+          <xs:documentation>'true' to run assembly verification (PEVerify) on the target assembly after all weavers have been executed.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+      <xs:attribute name="VerifyIgnoreCodes" type="xs:string">
+        <xs:annotation>
+          <xs:documentation>A comma-separated list of error codes that can be safely ignored in assembly verification.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+      <xs:attribute name="GenerateXsd" type="xs:boolean">
+        <xs:annotation>
+          <xs:documentation>'false' to turn off automatic generation of the XML Schema file.</xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
+    </xs:complexType>
+  </xs:element>
+</xs:schema>

framework/src/Volo.Abp.AI.Abstractions/Volo.Abp.AI.Abstractions.abppkg

@@ -0,0 +1,3 @@
+{
+  "role": "lib.framework"
+}

framework/src/Volo.Abp.AI.Abstractions/Volo.Abp.AI.Abstractions.csproj

@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <Import Project="..\..\..\configureawait.props"/>
+    <Import Project="..\..\..\common.props"/>
+
+    <PropertyGroup>
+        <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0;net9.0</TargetFrameworks>
+        <Nullable>enable</Nullable>
+        <WarningsAsErrors>Nullable</WarningsAsErrors>
+        <PackageId>Volo.Abp.AI.Abstractions</PackageId>
+        <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
+        <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
+        <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
+        <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
+        <RootNamespace/>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\Volo.Abp.Core\Volo.Abp.Core.csproj"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.Extensions.AI.Abstractions" />
+    </ItemGroup>
+
+</Project>

framework/src/Volo.Abp.AI.Abstractions/Volo/Abp/AI/AbpAIAbstractionsModule.cs

@@ -0,0 +1,10 @@
+using Microsoft.Extensions.AI;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+using Volo.Abp.Modularity;
+
+namespace Volo.Abp.AI;
+
+public class AbpAIAbstractionsModule : AbpModule
+{
+}

framework/src/Volo.Abp.AI/Volo.Abp.AI.csproj

@@ -16,6 +16,7 @@
     </PropertyGroup>
 
     <ItemGroup>
+        <ProjectReference Include="..\Volo.Abp.AI.Abstractions\Volo.Abp.AI.Abstractions.csproj"/>
         <ProjectReference Include="..\Volo.Abp.Core\Volo.Abp.Core.csproj"/>
     </ItemGroup>
 

nupkg/common.ps1

@@ -93,6 +93,8 @@ $solutions = (
 $projects = (
 
     # framework
+    "framework/src/Volo.Abp.AI.Abstractions",
+    "framework/src/Volo.Abp.AI",
     "framework/src/Volo.Abp.ApiVersioning.Abstractions",
     "framework/src/Volo.Abp.AspNetCore.Authentication.JwtBearer",
     "framework/src/Volo.Abp.AspNetCore.Authentication.OAuth",