The Agent Skills Directory

[Trusted Resource Reference]: The skill points to official documentation and conversion tools provided by Microsoft, such as try-convert and the .NET Upgrade Assistant. These are recognized as safe and appropriate for the skill's stated purpose.
[Standard Development Practices]: The migration checklist describes routine maintenance tasks like converting packages.config to PackageReference and utilizing implicit globbing, which improve project maintainability without introducing security risks.
[Input Ingestion Surface]: The skill instructs the agent to process existing project files (e.g., .csproj, .vbproj, packages.config). While these files are external inputs, the skill focuses on structural modernization and uses official SDK features to handle the transformation.

msbuild-modernization