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420 presets for Cursor, GitHub Copilot, Claude Code, Windsurf, Cline, OpenAI Codex and Antigravity CLI.

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Angular(14)

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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. <!-- native:start --> # 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. <!-- native:start --> # 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 ...

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...

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...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `angular-code-review` for Angular. Invoke it with `/angular-code-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 up...

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

# Angular Windsurf Rules: Standalone Components, Signals and Forms ## Install Install the native export at `.devin/rules/angular-rules.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 Windsurf Rules: Standalone Components, Signals and Forms Devin rule for Angular. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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 standa...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/angular-code-review/SKILL.md` (one file shared with Codex). 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 Shared skill `angular-code-review` for Angular. Codex and Antigravity CLI both read `.agents/skills/angular-code-review/SKILL.md`. Install this one file. Codex calls it with `$angular-code-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy with the same name collide...

Antigravity CLI rules for Angular: Standalone Components, Signals and Forms. Append to GEMINI.md. Structure, security, and tests. Angular 22.2.6, Nov 2026.

# Angular Antigravity CLI Rules: Standalone Components, Signals and Forms ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: Standalone Components, Signals and Forms Section to append to `GEMINI.md` for Angular. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for Angular 22.2.6, Nov 2026 Do not upgrade dependencies or t...

Django(14)

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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. <!-- native:start --> # 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. <!-- native:start --> # 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...

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...

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...

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

# Django Windsurf Rules: ORM, Permissions and Migrations ## Install Install the native export at `.devin/rules/django-rules.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 Windsurf Rules: ORM, Permissions and Migrations Devin rule for Django. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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 ...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `django-security-review` for Django. Invoke it with `/django-security-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 migrat...

Antigravity CLI rules for Django: ORM, Permissions and Migrations. Append to GEMINI.md. Structure, security, and tests. Django 6.1.3, Nov 2026.

# Django Antigravity CLI Rules: ORM, Permissions and Migrations ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: ORM, Permissions and Migrations Section to append to `GEMINI.md` for Django. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for Django 6.1.3, Nov 2026 Do not upgrade dependencies or the framework version un...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/django-security-review/SKILL.md` (one file shared with Codex). 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 Shared skill `django-security-review` for Django. Codex and Antigravity CLI both read `.agents/skills/django-security-review/SKILL.md`. Install this one file. Codex calls it with `$django-security-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy with the ...

Docker(14)

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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. <!-- native:start --> # 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. <!-- native:start --> # 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...

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 ...

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...

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

# Docker Windsurf Rules: Images, Runtime Users and Build Secrets ## Install Install the native export at `.devin/rules/docker-rules.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 Windsurf Rules: Images, Runtime Users and Build Secrets Devin rule for Docker. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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 ...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `docker-security-review` for Docker. Invoke it with `/docker-security-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 ver...

Antigravity CLI rules for Docker: Images, Runtime Users and Build Secrets. Append to GEMINI.md. Structure, security, and tests. Docker Engine 29, Nov 2026.

# Docker Antigravity CLI Rules: Images, Runtime Users and Build Secrets ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: Images, Runtime Users and Build Secrets Section to append to `GEMINI.md` for Docker. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for Docker Engine 29, Nov 2026 Do not upgrade dependencies or the ...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/docker-security-review/SKILL.md` (one file shared with Codex). 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 Shared skill `docker-security-review` for Docker. Codex and Antigravity CLI both read `.agents/skills/docker-security-review/SKILL.md`. Install this one file. Codex calls it with `$docker-security-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy with the ...

.NET / C# / Windows(14)

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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. <!-- native:start --> # .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. <!-- native:start --> # .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# ...

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 ...

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...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `dotnet-code-review` for .NET. Invoke it with `/dotnet-code-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 t...

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

# .NET Windsurf Rules: Nullable Contracts, Async and Endpoints ## Install Install the native export at `.devin/rules/dotnet-rules.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 Windsurf Rules: Nullable Contracts, Async and Endpoints Devin rule for .NET. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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 hiera...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/dotnet-code-review/SKILL.md` (one file shared with Codex). 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 Shared skill `dotnet-code-review` for .NET. Codex and Antigravity CLI both read `.agents/skills/dotnet-code-review/SKILL.md`. Install this one file. Codex calls it with `$dotnet-code-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy with the same name collides. Do not ins...

Antigravity CLI rules for .NET: Nullable Contracts, Async and Endpoints. Append to GEMINI.md. Structure, security, and tests. .NET 10 LTS and .NET 11, Nov 2026.

# .NET Antigravity CLI Rules: Nullable Contracts, Async and Endpoints ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: Nullable Contracts, Async and Endpoints Section to append to `GEMINI.md` for .NET. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for .NET 10 LTS and .NET 11, Nov 2026 Do not upgrade dependencies or the...

Express(14)

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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. <!-- native:start --> # 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. <!-- native:start --> # 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 ...

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...

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...

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

# Express Windsurf Rules: Middleware, Routing and Validation ## Install Install the native export at `.devin/rules/express-rules.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 Windsurf Rules: Middleware, Routing and Validation Devin rule for Express. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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. Securit...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `express-security-review` for Express. Invoke it with `/express-security-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 fra...

Antigravity CLI rules for Express: Middleware, Routing and Validation. Append to GEMINI.md. Structure, security, and tests. Express 5.3.0, Nov 2026.

# Express Antigravity CLI Rules: Middleware, Routing and Validation ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: Middleware, Routing and Validation Section to append to `GEMINI.md` for Express. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for Express 5.3.0, Nov 2026 Do not upgrade dependencies or the framework ...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/express-security-review/SKILL.md` (one file shared with Codex). 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 Shared skill `express-security-review` for Express. Codex and Antigravity CLI both read `.agents/skills/express-security-review/SKILL.md`. Install this one file. Codex calls it with `$express-security-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy wi...

Fastapi(14)

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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. <!-- native:start --> # 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. <!-- native:start --> # 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...

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...

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...

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

# FastAPI Windsurf Rules: Pydantic Models, Dependencies and Async ## Install Install the native export at `.devin/rules/fastapi-rules.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 Windsurf Rules: Pydantic Models, Dependencies and Async Devin rule for FastAPI. Install the `.devin/rules` file. The trigger is model decision. Do not also copy it into `.windsurf/rules`. ## 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 resou...

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 Windsurf ## Install Install the native export at `.devin/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 Windsurf Devin skill `fastapi-security-review` for FastAPI. Invoke it with `/fastapi-security-review`. Install only `.devin/skills`. This file is not a subagent. ## 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 n...

Antigravity CLI rules for FastAPI: Pydantic Models, Dependencies and Async. Append to GEMINI.md. Structure, security, and tests. FastAPI 0.162.5, Nov 2026.

# FastAPI Antigravity CLI Rules: Pydantic Models, Dependencies and Async ## Install Install the native export at `GEMINI.md` or `AGENTS.md` as an appended section. 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 Antigravity CLI Rules: Pydantic Models, Dependencies and Async Section to append to `GEMINI.md` for FastAPI. Antigravity CLI loads every `GEMINI.md` and every `AGENTS.md` it finds. Do not put this same section in both files. Confirm with `/context`. ## Updated for FastAPI 0.162.5, Nov 2026 Do not upgrade dependencies or th...

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 Antigravity CLI ## Install Install the native export at `.agents/skills/fastapi-security-review/SKILL.md` (one file shared with Codex). 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 Shared skill `fastapi-security-review` for FastAPI. Codex and Antigravity CLI both read `.agents/skills/fastapi-security-review/SKILL.md`. Install this one file. Codex calls it with `$fastapi-security-review` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy wi...