openai-dotnet
openai/openai-dotnet/.github/copilot-instructions.md
When making changes to TypeSpec files (.tsp files), you must regenerate the code by running the following script: This ensures that any modifications to the TypeSpec definitions are properly reflected in the generated code. When making Changes to TypeSpec files (.tsp files), Do not use type unions and instead use discriminators to ensure that we don't use binary data types when the generation occurs.

