aspnet-core
Build, review, refactor, or architect ASP.NET Core web applications using current official guidance for .NET web development. Use when working on Blazor Web Apps, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, gRPC, middleware, dependency injection, configuration, authentication, authorization, testing, performance, deployment, or ASP.NET Core upgrades.
npx skills add Haohao-end/openagent --skill aspnet-core --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# ASP.NET Core ## Overview Choose the right ASP.NET Core application model, compose the host and request pipeline correctly, and implement features in the framework style Microsoft documents today. Load the smallest set of references that fits the task. Do not load every reference by default. ## Workflow 1. Confirm the target framework, SDK, and current app model. 2. Open [references/stack-selection.md](references/stack-selection.md) first for new apps or major refactors. 3. Open [references/program-and-pipeline.md](references/program-and-pipeline.md) next for `Program.cs`, DI, configuration, middleware, routing, logging, and static assets. 4. Open exactly one primary app-model reference: - [references/ui-blazor.md](references/ui-blazor.md) - [references/ui-razor-pages.md](references/ui-razor-pages.md) - [references/ui-mvc.md](references/ui-mvc.md) - [references/apis-minimal-and-controllers.md](references/apis-minimal-and-controllers.md) 5. Add cross-cutting references only as needed: - [references/data-state-and-services.md](references/data-state-and-services.md) - [references/security-and-identity.md](references/security-and-identity.md) - [references/realtime-grpc-and-background
- Overview
- Workflow
- Default Operating Assumptions
- Reference Guide
- Execution Notes
What does the aspnet-core skill do?
Build, review, refactor, or architect ASP.NET Core web applications using current official guidance for .NET web development. Use when working on Blazor Web Apps, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, gRPC, middleware, dependency injection, configuration, authentication, authorization, testing, performance, deployment, or ASP.NET Core upgrades.
How do I install it?
Run `npx skills add Haohao-end/openagent --skill aspnet-core --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From Haohao-end/openagent, a repository with 778 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.