Remove unused TelegramSearchBot.Agent.PaddleOCR project

[ModerRAS]

此 PR 删除了不再使用的 TelegramSearchBot.Agent.PaddleOCR 项目并更新了相关文档。

更改内容：

• 删除了整个 TelegramSearchBot.Agent.PaddleOCR 项目目录
• 从 Windows_Dependencies_Analysis.md 文档中移除了相关引用
• 更新了 .gitignore 文件，移除了相关条目

验证结果：

• 删除后解决方案构建成功
• 代码库中不再有对已删除项目的引用

[claude]

Claude finished @ModerRAS's task —— View job

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Code Review Progress

• Analyze deleted project structure and functionality
• Check for remaining references to PaddleOCR in codebase
• Verify solution file and project references
• Review documentation changes
• Assess test coverage impact
• Check configuration and dependencies
• Provide final review assessment

🔴 CRITICAL ISSUES FOUND - This PR is incomplete and will break the application

Summary

This PR removes the TelegramSearchBot.Agent.PaddleOCR project but fails to remove all active dependencies and references to PaddleOCR functionality in the main application. The application will fail to build and run after this change.

Critical Issues

1. Broken Service Registration

File: TelegramSearchBot/Extension/ServiceCollectionExtension.cs

• Still contains .AddSingleton<PaddleOCR>() registration
• PaddleOCR class was removed but service registration remains
• Impact: Runtime failure on application startup

2. Orphaned NuGet Dependencies

File: TelegramSearchBot/TelegramSearchBot.csproj (lines 78-81)

<PackageReference Include="Sdcb.PaddleInference" Version="3.0.1" />
<PackageReference Include="Sdcb.PaddleOCR" Version="3.0.1" />
<PackageReference Include="Sdcb.PaddleOCR.Models.Local" Version="3.0.1" />
<PackageReference Include="Sdcb.PaddleInference.runtime.win64.mkl" Version="3.1.0.54" />

• These packages are now unused but still referenced
• Impact: Unnecessary dependencies and potential build issues

3. Active Code References

The following files still contain active PaddleOCR code:

• Service/AI/OCR/PaddleOCRService.cs - Implements OCR functionality
• Manager/PaddleOCR.cs - Main PaddleOCR wrapper class
• Interface/AI/OCR/IPaddleOCRService.cs - Service interface
• Controller/AI/OCR/AutoOCRController.cs - OCR controller
• AppBootstrap/OCRBootstrap.cs - OCR initialization

4. Missing Tests Impact

• No tests were removed or updated for this change
• Existing OCR functionality may lose test coverage

Positive Aspects

✅ Solution file correctly updated - PaddleOCR.Agent project properly removed
✅ Documentation updated - References removed from Windows_Dependencies_Analysis.md
✅ GitIgnore cleaned - Removed PaddleOCR-related entries

Recommendations

Option 1: Complete PaddleOCR Removal (Recommended)
If removing PaddleOCR entirely:

1. Remove service registration from ServiceCollectionExtension.cs
2. Remove all PaddleOCR NuGet packages from TelegramSearchBot.csproj
3. Remove or stub out all remaining PaddleOCR-related classes
4. Update OCR controllers to handle missing PaddleOCR functionality
5. Update related models and interfaces

Option 2: Remove Only Agent Project
If only the Agent project was unused:

1. Keep the main PaddleOCR integration in the main project
2. Revert documentation changes that reference main project PaddleOCR usage
3. Verify the Agent project was truly unused

Conclusion

❌ This PR should not be merged in its current state. It will break the application by removing dependencies while leaving active code that depends on them. The cleanup is incomplete and needs significant additional work.

Required Actions Before Merge:

• Fix service registration issues
• Remove or update all dependent code
• Clean up NuGet packages
• Test application builds and runs successfully

[Copilot]

Pull Request Overview

This PR removes the TelegramSearchBot.Agent.PaddleOCR standalone agent project, which was previously a separate SignalR-based client for offloading OCR processing to independent processes. The OCR functionality has been consolidated into the main project through the Manager/PaddleOCR.cs class and subprocess architecture managed by OCRBootstrap.cs.

• Deletion of entire TelegramSearchBot.Agent.PaddleOCR project including csproj, source files, and ClickOnce deployment configuration
• Removal of corresponding documentation references in Windows dependencies analysis
• Cleanup of .gitignore entry for the deleted project

Reviewed Changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
TelegramSearchBot.Agent.PaddleOCR/TelegramSearchBot.Agent.PaddleOCR.csproj	Removed entire project file with .NET 7.0 configuration, Windows-specific runtime, and PaddleOCR dependencies
TelegramSearchBot.Agent.PaddleOCR/Program.cs	Removed SignalR-based OCR agent implementation that connected to main service via hub connection
TelegramSearchBot.Agent.PaddleOCR/PaddleOCR.cs	Removed standalone PaddleOCR wrapper class (functionality exists in main project at TelegramSearchBot/Manager/PaddleOCR.cs)
TelegramSearchBot.Agent.PaddleOCR/Publish.html	Removed ClickOnce deployment HTML template
TelegramSearchBot.Agent.PaddleOCR/Properties/PublishProfiles/ClickOnceProfile.pubxml	Removed ClickOnce publish profile configuration
Docs/Windows_Dependencies_Analysis.md	Removed documentation sections referencing the deleted Agent.PaddleOCR project
.gitignore	Removed gitignore entry for the deleted project's launch settings

[github-actions]

🔍 PR检查报告

📋 检查概览

• PR: Remove unused TelegramSearchBot.Agent.PaddleOCR project #169
• 分支: cleanup-paddleocr-project → master
• 触发事件: pull_request
• 提交: e294068

🧪 测试结果

平台	状态	详情
Ubuntu	🔴 失败	测试结果不可用
Windows	🔴 失败	测试结果不可用

📊 代码质量

• ✅ 代码格式化检查
• ✅ 安全漏洞扫描
• ✅ 依赖包分析
• ✅ 代码覆盖率收集

📁 测试产物

• 测试结果文件已上传为artifacts
• 代码覆盖率已上传到Codecov

🔗 相关链接

• PR页面
• Actions日志

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