feat(godot-source-generators): 重构Godot源代码生成器项目配置

- 将TargetFramework从net10.0更改为netstandard2.0以提高兼容性
- 添加必要的using语句(System和System.Linq)到GodotLoggerGenerator
- 配置项目属性以支持Roslyn分析器功能，包括GeneratePackageOnBuild、
  IsRoslynAnalyzer等设置
- 添加EnforceExtendedAnalyzerRules以启用扩展规则验证
- 配置项目引用GFramework.Godot.SourceGenerators.Attributes并设置
  PrivateAssets="all"避免运行时依赖
- 设置打包配置将生成器DLL打包为analyzers/dotnet/cs路径
- 修正GodotLogAttribute命名空间为GFramework.Godot.SourceGenerators.Attributes.logging
- 更新PackageId为GeWuYou.GFramework.SourceGenerators.Attributes
- 移除不必要的PackageReadmeFile配置

GFramework.Godot.SourceGenerators.Attributes/GFramework.Godot.SourceGenerators.Attributes.csproj

@@ -1,9 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net10.0</TargetFramework>
-        <ImplicitUsings>enable</ImplicitUsings>
-        <Nullable>enable</Nullable>
+        <TargetFramework>netstandard2.0</TargetFramework>
+        <PackageId>GeWuYou.GFramework.SourceGenerators.Attributes</PackageId>
+        <Version>1.0.0</Version>
+        <LangVersion>10</LangVersion>
     </PropertyGroup>
 
 </Project>

GFramework.Godot.SourceGenerators.Attributes/logging/GodotLogAttribute.cs

@@ -1,5 +1,7 @@
 #nullable enable
-namespace GFramework.SourceGenerators.Attributes.logging;
+using System;
+
+namespace GFramework.Godot.SourceGenerators.Attributes.logging;
 
 /// <summary>
 /// Godot日志特性，用于在类上标记以自动生成日志字段

GFramework.Godot.SourceGenerators/GFramework.Godot.SourceGenerators.csproj

@@ -1,9 +1,21 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net10.0</TargetFramework>
-        <ImplicitUsings>enable</ImplicitUsings>
-        <Nullable>enable</Nullable>
+        <PackageId>GeWuYou.GFramework.Godot.SourceGenerators</PackageId>
+        <TargetFramework>netstandard2.0</TargetFramework>
+        <IsRoslynAnalyzer>true</IsRoslynAnalyzer>
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+        <LangVersion>latest</LangVersion>
+        <IsRoslynComponent>true</IsRoslynComponent>
+
+        <!-- 对 generator 项目要启用扩展规则 -->
+        <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
+        <!-- 不把输出当作运行时库 -->
+        <IncludeBuildOutput>false</IncludeBuildOutput>
+        <!-- 有助于调试生成的代码（可选） -->
+        <EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
+        <CompilerGeneratedFilesOutputPath>Generated</CompilerGeneratedFilesOutputPath>
+        <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
     </PropertyGroup>
 
     <ItemGroup>
@@ -16,4 +28,17 @@
         <AdditionalFiles Include="AnalyzerReleases.Unshipped.md"/>
     </ItemGroup>
 
+    <ItemGroup>
+        <!-- Generator 需要引用 Attributes 项目，但不作为运行时依赖 -->
+        <ProjectReference Include="..\GFramework.Godot.SourceGenerators.Attributes\GFramework.SourceGenerators.Attributes.csproj"
+                          PrivateAssets="all"/>
+    </ItemGroup>
+    <!-- 将 Generator 和 Attributes DLL 打包为 Analyzer -->
+    <ItemGroup>
+        <None Include="$(OutputPath)\$(AssemblyName).dll" Pack="true"
+              PackagePath="analyzers/dotnet/cs" Visible="false"/>
+        <None Include="$(OutputPath)$(AssemblyName).dll" Pack="true" PackagePath="lib/netstandard2.0"/>
+        <None Include="$(OutputPath)\GFramework.Godot.SourceGenerators.Attributes.dll" Pack="true"
+              PackagePath="analyzers/dotnet/cs" Visible="false"/>
+    </ItemGroup>
 </Project>

GFramework.Godot.SourceGenerators/logging/GodotLoggerGenerator.cs

@@ -1,4 +1,6 @@
-using System.Text;
+using System;
+using System.Linq;
+using System.Text;
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.CSharp;
 using Microsoft.CodeAnalysis.CSharp.Syntax;

GFramework.SourceGenerators.Attributes/GFramework.SourceGenerators.Attributes.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <PropertyGroup>
         <TargetFramework>netstandard2.0</TargetFramework>
-        <PackageId>GeWuYou.GFramework.Generator.Attributes</PackageId>
+        <PackageId>GeWuYou.GFramework.SourceGenerators.Attributes</PackageId>
         <Version>1.0.0</Version>
         <LangVersion>10</LangVersion>
     </PropertyGroup>

GFramework.SourceGenerators/GFramework.SourceGenerators.csproj

@@ -12,7 +12,6 @@
         <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
         <!-- 不把输出当作运行时库 -->
         <IncludeBuildOutput>false</IncludeBuildOutput>
-        <PackageReadmeFile>README.md</PackageReadmeFile>
         <!-- 有助于调试生成的代码（可选） -->
         <EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
         <CompilerGeneratedFilesOutputPath>Generated</CompilerGeneratedFilesOutputPath>