Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Rename interface 'ChartIO' to match pascal case naming rules, consider using 'IChartIo'. (https://rules.sonarsource.com/csharp/RSPEC-101)

"Array.Find" static method should be used instead of the "FirstOrDefault" extension method. (https://rules.sonarsource.com/csharp/RSPEC-6602)

"Array.Find" static method should be used instead of the "FirstOrDefault" extension method. (https://rules.sonarsource.com/csharp/RSPEC-6602)

Collection-specific "Exists" method should be used instead of the "Any" extension. (https://rules.sonarsource.com/csharp/RSPEC-6605)

'System.SystemException' should not be thrown by user code. (https://rules.sonarsource.com/csharp/RSPEC-112)

Indexing at 0 should be used instead of the "Enumerable" extension method "First" (https://rules.sonarsource.com/csharp/RSPEC-6608)

Indexing at Count-1 should be used instead of the "Enumerable" extension method "Last" (https://rules.sonarsource.com/csharp/RSPEC-6608)

Indexing at Count-1 should be used instead of the "Enumerable" extension method "Last" (https://rules.sonarsource.com/csharp/RSPEC-6608)

Rename interface 'ChartIO' to match pascal case naming rules, consider using 'IChartIo'. (https://rules.sonarsource.com/csharp/RSPEC-101)