.NET · By dotnet

Applies the full manual-label policy of the dotnet/maui issue triage command, judging type, area, platform, status, regression and priority against the evidence in each issue.

dotnet/maui

Diagnoses and fixes .NET MAUI development environments by checking the .NET SDK, workloads, JDK, Android SDK, Xcode and Windows SDK against requirements read from NuGet.

dotnet/skills

Reviews C changes in the ImageBuilder codebase against the repo's modern C conventions and invariants.

dotnet/docker-tools

Scores candidate features by how much a developer upgrading would care, giving a shared rubric and cut guidance for release notes, blog posts and docs.

dotnet/core

Runs a three-phase review of a dotnet/maui pull request (pre-flight, try-fix, report), writing results to local files and never posting comments to the PR.

dotnet/maui

Helps write, review and debug .NET declarations that call native C and C++ libraries, covering signatures, string marshalling, memory lifetime and SafeHandle.

dotnet/skills

Enable nullable reference types in a C project and systematically resolve all warnings.

dotnet/skills

Creates the GitHub release discussion in dotnet/core and the locked mirror issue in dotnet/announcements for a .NET release, safely re-runnable after interruptions.

dotnet/core

Write, validate, and improve XML documentation comments in C source code.

dotnet/macios

Splits a slow .NET MAUI UI-test category into method-level CI shards sized from historical Azure DevOps timings so each job fits a target duration.

dotnet/maui

Builds and runs .NET MAUI device tests locally on iOS simulators, MacCatalyst, Android emulators or Windows, with optional category filtering.

dotnet/maui

Submits .NET MAUI unit tests to Helix queues from a local machine and monitors job status and per-work-item logs with PowerShell scripts.

dotnet/maui

Builds and packs .NET MAUI, installs the local workloads and runs integration tests for templates, samples and end-to-end scenarios by category.

dotnet/maui

Traces a reported dotnet/maui issue back to the commit or pull request that introduced it, separating confirmed causes from likely candidates.

dotnet/maui

Attempts one alternative fix for a bug, runs the given test command against it and reports what happened, always differing from existing PR fixes.

dotnet/maui

Confirms that newly added tests actually fail without the fix, auto-detecting UI, device, unit or XAML tests and running the matching runner.

dotnet/maui

Writes UI tests that reproduce a GitHub issue in .NET MAUI and keeps iterating until the tests actually fail, proving they catch the bug.

dotnet/maui

Writes a paired .xaml and .xaml.cs unit test for a .NET MAUI issue that is about XAML behavior itself, such as parsing, XamlC output or generated code.

dotnet/maui

Diagnoses and fixes skills in the dotnet/skills repository that lose to their own baseline, fail to activate, time out, or return "no credible improvement".

dotnet/skills

Guidance for .NET MAUI XAML and C data bindings — compiled bindings, INotifyPropertyChanged / ObservableObject, value converters, binding modes, multi-binding, relative bindings, fallbacks, and MVVM…

dotnet/skills

Guidance for configuring dependency injection in .NET MAUI apps — service registration in MauiProgram.cs, lifetime selection (Singleton / Transient / Scoped), constructor injection, Shell navigation…

dotnet/skills

.NET MAUI safe area and edge-to-edge layout guidance for .NET 10+.

dotnet/skills

Guide for theming .NET MAUI apps — light/dark mode via AppThemeBinding, ResourceDictionary theme switching, DynamicResource bindings, system theme detection, and user theme preferences.

dotnet/skills

Migrate a .NET 10 project or solution to .NET 11 and resolve all breaking changes.

dotnet/skills

Convert .NET tests from NUnit 3/4 to MSTest v4 while preserving VSTest or MTP.

dotnet/skills

Convert .NET tests from xUnit.net v2/v3 to MSTest v4 while preserving VSTest or MTP.

dotnet/skills

Guides creation and modification of ASP.NET Core Web API endpoints with correct HTTP semantics, OpenAPI metadata, and error handling.

dotnet/skills

Create a new ASP.NET Core web application or web site using Blazor.

dotnet/skills

Guide developers through capturing diagnostic artifacts to diagnose production .NET performance issues.

dotnet/skills

Refreshes an existing .NET release-notes milestone branch set incrementally, regenerating data only when the preview moved and keeping human edits and review replies.

dotnet/core

Builds and runs the code snippets behind .NET release-note features against the exact milestone SDK, and records what must change to move maintained samples to a new preview.

dotnet/core

Establish MSBuild/.NET build performance baselines before optimizing.

dotnet/skills

Diagnoses .NET Framework CLR activation issues using CLR activation logs (CLRLoad logs) produced by mscoree.dll.

dotnet/skills

Guides conversion of a pre-.NET 8 Blazor Server app into a .NET 8+ Blazor Web App.

dotnet/skills

Choosing an MSBuild CopyToOutputDirectory / CopyToPublishDirectory mode: Never, PreserveNewest, Always, and IfDifferent (MSBuild 17.13+), plus $(SkipUnchangedFilesOnCopyAlways).

dotnet/skills

Generate or scaffold ASP.NET Core code — Razor Pages, Blazor components, MVC controllers, views, and Minimal API endpoints — without using ASP.NET Core CLI scaffolding/code-generation tools.

dotnet/skills

Scaffolds new agent skills for the dotnet/skills repository.

dotnet/skills

Run file-based C apps with the .NET CLI when the user explicitly wants C/.NET code without creating a project.

dotnet/skills

Detects duplicate boilerplate, copy-paste tests, and structural maintainability issues across .NET test suites.

dotnet/skills

Migrate .NET test projects from xUnit.net v2 to xunit.v3 and fix v3 breaks.

dotnet/skills

Imperative guidance for the System.Text.Json APIs added in .NET 11: the built-in JsonNamingPolicy.PascalCase naming policy, and the strongly-typed generic JsonSerializerOptions.GetTypeInfo and…

dotnet/skills

Guides creation and validation of custom dotnet new templates from existing projects.

dotnet/skills

Compares two or more dotnet new templates side by side to help users choose between them based on parameters, feature support, frameworks, and classifications.

dotnet/skills

Helps find, inspect, and compare (at a high level) .NET project templates.

dotnet/skills

Creates .NET projects from templates with validated parameters, smart defaults, Central Package Management adaptation, and latest NuGet version resolution.

dotnet/skills

Validates custom dotnet new templates for correctness before publishing.

dotnet/skills

Add, configure, or review Ignite UI for Blazor Lite component support in Blazor applications.

dotnet/skills

Add, review, or fix JavaScript interop in Blazor components.

dotnet/skills