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Cursor Rules & Skills

60 presets across 30 technologies

Angular Code Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Angular Code Review Skill for Cursor Cursor skill `angular-code-review` for Angular. Run it with `/angular-code-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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-Ang...

Angular Rules for Cursor: Standalone Components, Signals and Forms

Cursor rules for Angular: Standalone Components, Signals and Forms. Structure, data, errors, security, performance, and tests. Angular 22.2.6, Nov 2026.

# Angular Rules for Cursor: Standalone Components, Signals and Forms ## Install Install the native export at `.cursor/rules/angular-rules.mdc`. 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. <!-- native:start --> # Angular Rules for Cursor: Standalone Components, Signals and Forms File-scoped Cursor rule for Angular. It attaches when a matching file is in context. ## Updated for Angular 22.2.6, Nov 2026 Do not upgrade dependencies or the framework version unless the task asks. ## Project shape New components are standalone. They declare `imports` for the dire...

Django Rules for Cursor: ORM, Permissions and Migrations

Cursor rules for Django: ORM, Permissions and Migrations. Structure, data, errors, security, performance, and tests. Django 6.1.3, Nov 2026.

# Django Rules for Cursor: ORM, Permissions and Migrations ## Install Install the native export at `.cursor/rules/django-rules.mdc`. 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. <!-- native:start --> # Django Rules for Cursor: ORM, Permissions and Migrations File-scoped Cursor rule for Django. It attaches when a matching file is in context. ## 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, forms, and views. A view checks permission, validates input, and c...

Django Security Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Django Security Review Skill for Cursor Cursor skill `django-security-review` for Django. Run it with `/django-security-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 upgr...

Docker Rules for Cursor: Images, Runtime Users and Build Secrets

Cursor rules for Docker: Images, Runtime Users and Build Secrets. Structure, data, errors, security, performance, and tests. Docker Engine 29, Nov 2026.

# Docker Rules for Cursor: Images, Runtime Users and Build Secrets ## Install Install the native export at `.cursor/rules/docker-rules.mdc`. 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. <!-- native:start --> # Docker Rules for Cursor: Images, Runtime Users and Build Secrets File-scoped Cursor rule for Docker. It attaches when a matching file is in context. ## Updated for Docker Engine 29, Nov 2026 Do not upgrade dependencies or the framework version unless the task asks. Keep Engine, BuildKit, and Compose versions as the project already pins them. Engine 29 ...

Docker Security Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Docker Security Review Skill for Cursor Cursor skill `docker-security-review` for Docker. Run it with `/docker-security-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 depende...

.NET Code Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # .NET Code Review Skill for Cursor Cursor skill `dotnet-code-review` for .NET. Run it with `/dotnet-code-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 ...

.NET Rules for Cursor: Nullable Contracts, Async and Endpoints

Cursor rules for .NET: Nullable Contracts, Async and Endpoints. Structure, data, errors, security, performance, and tests. .NET 10 LTS and .NET 11, Nov 2026.

# .NET Rules for Cursor: Nullable Contracts, Async and Endpoints ## Install Install the native export at `.cursor/rules/dotnet-rules.mdc`. 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. <!-- native:start --> # .NET Rules for Cursor: Nullable Contracts, Async and Endpoints File-scoped Cursor rule for .NET. It attaches when a matching file is in context. ## 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# 15 unions and closed hierarchies. A project that still targets .NET...

Express Rules for Cursor: Middleware, Routing and Validation

Cursor rules for Express: Middleware, Routing and Validation. Structure, data, errors, security, performance, and tests. Express 5.3.0, Nov 2026.

# Express Rules for Cursor: Middleware, Routing and Validation ## Install Install the native export at `.cursor/rules/express-rules.mdc`. 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. <!-- native:start --> # Express Rules for Cursor: Middleware, Routing and Validation File-scoped Cursor rule for Express. It attaches when a matching file is in context. ## Updated for Express 5.3.0, Nov 2026 Do not upgrade dependencies or the framework version unless the task asks. ## Project shape Middleware is an ordered list. Security headers, body parsing, and auth run bef...

Express Security Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Express Security Review Skill for Cursor Cursor skill `express-security-review` for Express. Run it with `/express-security-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 Fas...

FastAPI Rules for Cursor: Pydantic Models, Dependencies and Async

Cursor rules for FastAPI: Pydantic Models, Dependencies and Async. Structure, data, errors, security, performance, and tests. FastAPI 0.162.5, Nov 2026.

# FastAPI Rules for Cursor: Pydantic Models, Dependencies and Async ## Install Install the native export at `.cursor/rules/fastapi-rules.mdc`. 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. <!-- native:start --> # FastAPI Rules for Cursor: Pydantic Models, Dependencies and Async File-scoped Cursor rule for FastAPI. It attaches when a matching file is in context. ## Updated for FastAPI 0.162.5, Nov 2026 Do not upgrade dependencies or the framework version unless the task asks. ## Project shape Routers are split by resource. A route function is thin: it takes d...

FastAPI Security Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # FastAPI Security Review Skill for Cursor Cursor skill `fastapi-security-review` for FastAPI. Run it with `/fastapi-security-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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...

Flutter Rules for Cursor: Widgets, Async UI and Platform Builds

Cursor rules for Flutter: Widgets, Async UI and Platform Builds. Structure, data, errors, security, performance, and tests. Flutter 3.50, Nov 2026.

# Flutter Rules for Cursor: Widgets, Async UI and Platform Builds ## Install Install the native export at `.cursor/rules/flutter-rules.mdc`. 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. <!-- native:start --> # Flutter Rules for Cursor: Widgets, Async UI and Platform Builds File-scoped Cursor rule for Flutter. It attaches when a matching file is in context. ## Updated for Flutter 3.50, Nov 2026 Do not upgrade dependencies or the framework version unless the task asks. Write for the Flutter version in `pubspec.yaml` and the SDK constraint. Flutter 3.50, with D...

Flutter Test Writer Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Flutter Test Writer Skill for Cursor Cursor skill `flutter-test-writer` for Flutter. Run it with `/flutter-test-writer`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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-Flu...

Go Code Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Go Code Review Skill for Cursor Cursor skill `go-code-review` for Go. Run it with `/go-code-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 Rules for Cursor: Errors, Context and Goroutines

Cursor rules for Go: Errors, Context and Goroutines. Structure, data, errors, security, performance, and tests. Go 1.27.4, Nov 2026.

# Go Rules for Cursor: Errors, Context and Goroutines ## Install Install the native export at `.cursor/rules/go-rules.mdc`. 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. <!-- native:start --> # Go Rules for Cursor: Errors, Context and Goroutines File-scoped Cursor rule for Go. It attaches when a matching file is in context. ## 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 1.26.11 is the other stable line. Stay on the version in `go.mod`. Go ...

Kotlin Code Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Kotlin Code Review Skill for Cursor Cursor skill `kotlin-code-review` for Kotlin. Run it with `/kotlin-code-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## 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 reposit...

Kotlin Rules for Cursor: Coroutines, Null Safety and Compose

Cursor rules for Kotlin: Coroutines, Null Safety and Compose. Structure, data, errors, security, performance, and tests. Kotlin 2.4 stable line, Nov 2026.

# Kotlin Rules for Cursor: Coroutines, Null Safety and Compose ## Install Install the native export at `.cursor/rules/kotlin-rules.mdc`. 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. <!-- native:start --> # Kotlin Rules for Cursor: Coroutines, Null Safety and Compose File-scoped Cursor rule for Kotlin. It attaches when a matching file is in context. ## 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 Gradle build uses. Kotlin 2.4.20 adds `StackTraceRecoverable` for corou...

Laravel Rules for Cursor: Requests, Policies and Eloquent

Cursor rules for Laravel: Requests, Policies and Eloquent. Structure, data, errors, security, performance, and tests. Laravel 13, Nov 2026.

# Laravel Rules for Cursor: Requests, Policies and Eloquent ## Install Install the native export at `.cursor/rules/laravel-rules.mdc`. 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. <!-- native:start --> # Laravel Rules for Cursor: Requests, Policies and Eloquent File-scoped Cursor rule for Laravel. It attaches when a matching file is in context. ## 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. Read `composer.json` and stay inside that range. Do not add a pac...

Laravel Security Review Skill for Cursor

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 Cursor ## Install Install the native export at `.cursor/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. <!-- native:start --> # Laravel Security Review Skill for Cursor Cursor skill `laravel-security-review` for Laravel. Run it with `/laravel-security-review`, or let Agent select it when the request matches. `paths` only limits automatic surfacing. ## When to run Run this review for a Laravel controller, Form Request, policy, Eloquent write, or job. ## When to leave it Stop for PHP ...

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