Make 'GetPackagesPropsAsync' a static method. (https://rules.sonarsource.com/csharp/RSPEC-2325)

Avoid creating a new 'JsonSerializerOptions' instance for every serialization operation. Cache and reuse instances instead. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1869)

Modify 'GitHubReleaseService.GetReleaseByTagAsync(string,

Modify 'GitHubReleaseService.GetReleasesAsync([int],

Modify 'GitHubReleaseService.GetLatestReleaseAsync([CancellationToken])' to call 'HttpClient.GetAsync(Uri, CancellationToken)' instead of 'HttpClient.GetAsync(string, CancellationToken)' (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca2234)

'string.IndexOf(char)' has a method overload that takes a 'StringComparison' parameter. Replace this call in 'FSH.CLI.Services.VersionComparer.ParseVersionParts(string)' with a call to 'string.IndexOf(char, System.StringComparison)' for clarity of intent. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1307)

Remove this unused method parameter 'package'. (https://rules.sonarsource.com/csharp/RSPEC-1172)

Merge this if statement with the enclosing one. (https://rules.sonarsource.com/csharp/RSPEC-1066)

Modify 'ParsePackagesProps' to catch a more specific allowed exception type, or rethrow the exception (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1031)

Complete the task associated to this 'TODO' comment. (https://rules.sonarsource.com/csharp/RSPEC-1135)

Member 'CreateBasicClaims' does not access instance data and can be marked as static (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1822)

Make 'CreateBasicClaims' a static method. (https://rules.sonarsource.com/csharp/RSPEC-2325)

Member 'ConfigureRecipients' does not access instance data and can be marked as static (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1822)