AI
Plugins and skills
Plugins and skills that teach AI coding assistants .NET work: EF Core, testing, MSBuild, diagnostics, upgrades and more. Collected every morning from selected GitHub repositories; each one is reviewed and summed up in a sentence before it is listed.
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blazor
Has the assistant choose a Blazor render mode (Static, InteractiveServer, InteractiveWebAssembly, InteractiveAuto) and make component state and prerendering decisions.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill blazor -a codex -
chrome-devtools-mcp
Has the assistant inspect and debug ASP.NET Core, Blazor or WebAssembly apps in the browser through Chrome DevTools MCP, covering console, network and DOM state.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill chrome-devtools-mcp -a codex -
code-analysis
Has the assistant enable built-in .NET SDK analyzers and AnalysisLevel, promote Roslyn warnings gradually, and make CI fail on analyzer warnings.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill code-analysis -a codex -
code-review
Has the assistant review .NET changes for regressions, async and disposal mistakes, missing tests and platform pitfalls, ranking findings by severity.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill code-review -a codex -
complexity
Has the assistant configure built-in CA1502, CA1505 and CA1506 analyzers and a checked-in CodeMetricsConfig.txt so overly complex methods are flagged in CI.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill complexity -a codex -
coverlet
Has the assistant set up coverlet line and branch coverage in .NET test projects, pick the collector or MSBuild driver, and write CI-safe coverage commands.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill coverlet -a codex -
diagnostics-mcp
Has the assistant profile .NET tests and apps through the MCP server, collecting CPU, allocation and GC data to trace bottlenecks back to source code.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill diagnostics-mcp -a codex -
entity-framework-core
Has the assistant review and tune EF Core DbContext setup, migrations, query translation, and tracking or loading behavior for performance problems.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill entity-framework-core -a codex -
entity-framework6
Has the assistant audit an EF6 codebase and weigh runtime modernization separately from an EF Core port, migrating one bounded context at a time.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill entity-framework6 -a codex -
exp-mock-usage-analysis
Has the assistant trace each Moq, NSubstitute or FakeItEasy setup through the production code to flag unused, unreachable, redundant, or replaceable mocks.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill exp-mock-usage-analysis -a codex