Design stable, compatible public APIs using extend-only design principles. Manage API compatibility, wire compatibility, versioning, naming conventions, parameter ordering, and return types for NuGet packages and distributed systems. Use when designing public APIs for NuGet packages or libraries, making changes to existing public APIs, planning wire format changes for distributed systems, or reviewing pull requests for breaking changes.
$npx -y skills add wshaddix/dotnet-skills --skill csharp-api-designInstalls into the current project.
Run `npx skills use "https://github.com/wshaddix/dotnet-skills" --skill "wshaddix/dotnet-skills/csharp-api-design"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/wshaddix/dotnet-skills" that are relevant to the current task. Run `npx skills add "https://github.com/wshaddix/dotnet-skills"` and select the relevant skills, then follow their instructions.