60 presets across 30 technologies
Review an Angular change for standalone components, signals, zoneless updates, and Signal Forms. Use for an Angular code review. Do not use for a new NgModule-first app or a non-Angular repository.
# Angular Code Review Skill for Copilot
## Install
Install the native export at `.github/skills/angular-code-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Angular Code Review Skill for Copilot
Copilot skill `angular-code-review` for Angular. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for an Angular change: a component, a form, a route, or "is this still the old style".
## When to leave it
Stop for a non-Angular repository. Do not upgrade Angul...Copilot instructions for Angular: Standalone Components, Signals and Forms. Structure, data, errors, security, performance, and tests. Angular 22.2.6, Nov 2026.
# Angular Copilot Instructions: Standalone Components, Signals and Forms
## Install
Install the native export at `.github/instructions/angular.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Angular Copilot Instructions: Standalone Components, Signals and Forms
Path-specific Copilot instructions for Angular. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Angular 22.2.6, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
## Project shape
...Copilot instructions for Django: ORM, Permissions and Migrations. Structure, data, errors, security, performance, and tests. Django 6.1.3, Nov 2026.
# Django Copilot Instructions: ORM, Permissions and Migrations
## Install
Install the native export at `.github/instructions/django.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Django Copilot Instructions: ORM, Permissions and Migrations
Path-specific Copilot instructions for Django. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Django 6.1.3, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
## Project shape
An app owns its models,...Review a Django change for permission checks, ORM query shape, and migration behavior. Use for a Django security review. Do not use for a non-Django project or to assume a database cascade runs Django signals.
# Django Security Review Skill for Copilot
## Install
Install the native export at `.github/skills/django-security-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Django Security Review Skill for Copilot
Copilot skill `django-security-review` for Django. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a Django view, model, form, or migration.
## When to leave it
Stop for a non-Django repository. Do not upgrade Django or run a migration against pr...Copilot instructions for Docker: Images, Runtime Users and Build Secrets. Structure, data, errors, security, performance, and tests. Docker Engine 29, Nov 2026.
# Docker Copilot Instructions: Images, Runtime Users and Build Secrets
## Install
Install the native export at `.github/instructions/docker.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Docker Copilot Instructions: Images, Runtime Users and Build Secrets
Path-specific Copilot instructions for Docker. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Docker Engine 29, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
Keep Engine, BuildKit...Review a Dockerfile or Compose file for root runtime, latest tags, secrets in layers, and the Docker socket. Use for a Docker security review. Do not use for a non-container change or to mount the Docker socket into an app container.
# Docker Security Review Skill for Copilot
## Install
Install the native export at `.github/skills/docker-security-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Docker Security Review Skill for Copilot
Copilot skill `docker-security-review` for Docker. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a Dockerfile, a Compose file, or a request to "check the image".
## When to leave it
Do not upgrade dependencies or the framework version unless th...Review a .NET change for async cancellation, endpoint authorization, and C# syntax the target framework does not have. Use for a .NET code review. Do not use for a non-.NET repository or to retarget the TFM unasked.
# .NET Code Review Skill for Copilot
## Install
Install the native export at `.github/skills/dotnet-code-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# .NET Code Review Skill for Copilot
Copilot skill `dotnet-code-review` for .NET. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a .NET or C# change: an endpoint, an EF query, or an async method.
## When to leave it
Stop for a non-.NET repository. Do not change `TargetFramework` unless the user as...Copilot instructions for .NET: Nullable Contracts, Async and Endpoints. Structure, data, errors, security, performance, and tests. .NET 10 LTS and .NET 11, Nov 2026.
# .NET Copilot Instructions: Nullable Contracts, Async and Endpoints
## Install
Install the native export at `.github/instructions/dotnet.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# .NET Copilot Instructions: Nullable Contracts, Async and Endpoints
Path-specific Copilot instructions for .NET. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for .NET 10 LTS and .NET 11, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
.NET 11 includes C# ...Copilot instructions for Express: Middleware, Routing and Validation. Structure, data, errors, security, performance, and tests. Express 5.3.0, Nov 2026.
# Express Copilot Instructions: Middleware, Routing and Validation
## Install
Install the native export at `.github/instructions/express.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Express Copilot Instructions: Middleware, Routing and Validation
Path-specific Copilot instructions for Express. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Express 5.3.0, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
## Project shape
Middleware i...Review an Express app for middleware order, Express 5 route syntax, validation, and auth. Use for an Express security review. Do not use for a Fastify or NestJS app, or to forward errors twice.
# Express Security Review Skill for Copilot
## Install
Install the native export at `.github/skills/express-security-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Express Security Review Skill for Copilot
Copilot skill `express-security-review` for Express. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for an Express router, middleware order, or an Express 4 to 5 migration.
## When to leave it
Stop for Fastify, Nest, or another framework. Do not ...Copilot instructions for FastAPI: Pydantic Models, Dependencies and Async. Structure, data, errors, security, performance, and tests. FastAPI 0.162.5, Nov 2026.
# FastAPI Copilot Instructions: Pydantic Models, Dependencies and Async
## Install
Install the native export at `.github/instructions/fastapi.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# FastAPI Copilot Instructions: Pydantic Models, Dependencies and Async
Path-specific Copilot instructions for FastAPI. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for FastAPI 0.162.5, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
## Project shape
...Review a FastAPI change for Pydantic validation, auth dependencies, and blocking work in async routes. Use for a FastAPI security review. Do not use for a non-FastAPI Python script or to expose a hidden field in a response model.
# FastAPI Security Review Skill for Copilot
## Install
Install the native export at `.github/skills/fastapi-security-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# FastAPI Security Review Skill for Copilot
Copilot skill `fastapi-security-review` for FastAPI. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a FastAPI route, a Pydantic model, or a request to "check the API auth".
## When to leave it
Stop for a Python script that is not a FastAPI ap...Copilot instructions for Flutter: Widgets, Async UI and Platform Builds. Structure, data, errors, security, performance, and tests. Flutter 3.50, Nov 2026.
# Flutter Copilot Instructions: Widgets, Async UI and Platform Builds
## Install
Install the native export at `.github/instructions/flutter.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Flutter Copilot Instructions: Widgets, Async UI and Platform Builds
Path-specific Copilot instructions for Flutter. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Flutter 3.50, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
Write for the Flutter ver...Write a Flutter widget or unit test for a behavior, including the mounted check after an await. Use when the user asks for Flutter tests. Do not use for a non-Flutter repository or to edit a generated file.
# Flutter Test Writer Skill for Copilot
## Install
Install the native export at `.github/skills/flutter-test-writer/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Flutter Test Writer Skill for Copilot
Copilot skill `flutter-test-writer` for Flutter. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this when the user wants a Flutter test: a widget test, a unit test, or a regression for a UI bug.
## When to leave it
Stop for a non-Flutter repository. Do not add an integr...Review a Go change for ignored errors, goroutine leaks, and context that is not canceled. Use for a Go code review. Do not use for a non-Go repository or to enable an experimental flag by default.
# Go Code Review Skill for Copilot
## Install
Install the native export at `.github/skills/go-code-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Go Code Review Skill for Copilot
Copilot skill `go-code-review` for Go. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a Go change: a handler, a worker, a package, or "check the error paths".
## When to leave it
Stop for a non-Go repository. Do not bump the `go` line in `go.mod` unless the user asked....Copilot instructions for Go: Errors, Context and Goroutines. Structure, data, errors, security, performance, and tests. Go 1.27.4, Nov 2026.
# Go Copilot Instructions: Errors, Context and Goroutines
## Install
Install the native export at `.github/instructions/go.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Go Copilot Instructions: Errors, Context and Goroutines
Path-specific Copilot instructions for Go. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Go 1.27.4, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
Go 1.27.4 is the current stable release on `go.dev/dl`. Go 1.2...Review a Kotlin change for coroutine cancellation, lifecycle-aware flows, and null assertions. Use for a Kotlin code review. Do not use for a non-Kotlin repository or to swallow CancellationException.
# Kotlin Code Review Skill for Copilot
## Install
Install the native export at `.github/skills/kotlin-code-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Kotlin Code Review Skill for Copilot
Copilot skill `kotlin-code-review` for Kotlin. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a Kotlin coroutine, a Flow, a Compose screen, or an Android lifecycle change.
## When to leave it
Stop for a non-Kotlin repository. Do not upgrade Kotlin or Compos...Copilot instructions for Kotlin: Coroutines, Null Safety and Compose. Structure, data, errors, security, performance, and tests. Kotlin 2.4 stable line, Nov 2026.
# Kotlin Copilot Instructions: Coroutines, Null Safety and Compose
## Install
Install the native export at `.github/instructions/kotlin.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Kotlin Copilot Instructions: Coroutines, Null Safety and Compose
Path-specific Copilot instructions for Kotlin. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Kotlin 2.4, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
Stay on the Kotlin version the Grad...Copilot instructions for Laravel: Requests, Policies and Eloquent. Structure, data, errors, security, performance, and tests. Laravel 13, Nov 2026.
# Laravel Copilot Instructions: Requests, Policies and Eloquent
## Install
Install the native export at `.github/instructions/laravel.instructions.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Laravel Copilot Instructions: Requests, Policies and Eloquent
Path-specific Copilot instructions for Laravel. They apply through `applyTo` and leave `.github/copilot-instructions.md` in place.
## Updated for Laravel 13, Nov 2026
Do not upgrade dependencies or the framework version unless the task asks.
Laravel 13 requires PHP 8.3 through 8.5...Review a Laravel change for policies, Form Request validation, and mass assignment. Use for a Laravel security review. Do not use for a non-Laravel PHP script or to run a migration against production.
# Laravel Security Review Skill for Copilot
## Install
Install the native export at `.github/skills/laravel-security-review/SKILL.md`.
Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev.
Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides.
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# Laravel Security Review Skill for Copilot
Copilot skill `laravel-security-review` for Laravel. The description decides when Copilot loads it. Keep this copy under `.github/skills`.
## When to run
Run this review for a Laravel controller, Form Request, policy, Eloquent write, or job.
## When to leave it
Stop for PHP that is not Laravel. Do not upgrade Larav...Loading all presets…