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Avoid `.App` executable assembly names for runnable .NET samples on macOS
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Basé sur la classification professionnelle SOC
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| name | macos-apphost-naming |
| description | Avoid `.App` executable assembly names for runnable .NET samples on macOS |
| domain | dotnet-samples |
| confidence | medium |
| source | earned while fixing Sample.Simplified startup |
macOS treats .app names specially. For runnable .NET projects, an executable assembly name that ends with .App can make dotnet run fail even though the underlying program and tests are otherwise healthy.
.App for console apps and samples that developers launch with dotnet rundotnet run --no-build and asserts a zero exit code plus a recognizable success stringsamples/Sample.Simplified/Sample.Simplified.App/Sample.Simplified.App.csproj
RootNamespace as Sample.Simplified.AppAssemblyName to Sample.Simplified.Demosamples/Sample.Simplified/Sample.Simplified.Tests/EndToEnd/StartupSmokeTests.csSomething.App and relying only on in-process unit tests; that misses the launch failure path that dotnet run exercises on macOS