# VibeSpell > Free generator for AGENTS.md, Cursor rules, CLAUDE.md, and system prompts. Cast a rules file for your stack in the browser. No account. VibeSpell is a free, client-side generator. Visitors pick an output file and a stack, set testing and style preferences, and copy the result. Each spell page is static HTML, one per file type and stack. Official X account: [@vibespell](https://x.com/vibespell). ## Start here - [Generator](https://vibespell.com): Interactive generator. Prefill with query params format and stack. - [Library](https://vibespell.com/library): Index of every file type and stack. - [Guides](https://vibespell.com/guides): How-to articles for AGENTS.md, Cursor rules, CLAUDE.md, and the other file types. - [Presets](https://vibespell.com/presets): Popular shareable configurations. The options are encoded in the URL. - [How to write an AGENTS.md file](https://vibespell.com/guides/how-to-write-agents-md): What to put in AGENTS.md so coding agents follow your stack, commands, and boundaries instead of guessing. - [Cursor rules best practices](https://vibespell.com/guides/cursor-rules-best-practices): How to structure .cursor/rules and .cursorrules so Cursor applies the right constraints without drowning every edit. - [CLAUDE.md examples](https://vibespell.com/guides/claude-md-examples): What a useful CLAUDE.md contains, with the sections Claude Code actually follows on a real codebase. - [.cursorrules vs AGENTS.md](https://vibespell.com/guides/cursorrules-vs-agents-md): When to use a Cursor .cursorrules file, .cursor/rules, or a shared AGENTS.md, and how to keep them from drifting. - [How to write GitHub Copilot instructions](https://vibespell.com/guides/github-copilot-instructions): Where `.github/copilot-instructions.md` goes and what Copilot should be told about build, test, and review. - [How to write Windsurf rules](https://vibespell.com/guides/windsurf-rules): Where Windsurf stores project rules and how to write them so Cascade follows your stack. - [GEMINI.md for the Gemini CLI](https://vibespell.com/guides/gemini-md): How to write GEMINI.md so the Gemini CLI builds and tests your project the way the repo expects. - [Cline and Roo Code rules](https://vibespell.com/guides/cline-and-roo-rules): How `.clinerules` and Roo rules should limit tools, commands, and stack choices before an agent edits. - [Where coding-agent rule files live](https://vibespell.com/guides/where-agent-rules-live): A map of AGENTS.md, CLAUDE.md, GEMINI.md, Copilot instructions, Cursor rules, Windsurf, and Cline paths. - [Testing rules for coding agents](https://vibespell.com/guides/agent-testing-rules): How to tell an agent when to add tests, which runner to use, and how to keep a Cursor testing rule off the always-on path. - [FAQ](https://vibespell.com/faq): Common questions about the files and privacy. - [Privacy](https://vibespell.com/privacy): What the site stores, and what it does not. - [Full text for models](https://vibespell.com/llms-full.txt): Longer extract of every page and example file. ## Recipes - [Cursor rules for Next.js](https://vibespell.com/cursor-rules/nextjs): Cursor rules for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Cursor rules for React](https://vibespell.com/cursor-rules/react): Cursor rules for React: function components and hooks. Edit it in the browser, then copy or download. - [Cursor rules for Vue](https://vibespell.com/cursor-rules/vue): Cursor rules for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Cursor rules for SvelteKit](https://vibespell.com/cursor-rules/sveltekit): Cursor rules for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Cursor rules for Node.js](https://vibespell.com/cursor-rules/node): Cursor rules for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Cursor rules for FastAPI](https://vibespell.com/cursor-rules/fastapi): Cursor rules for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Cursor rules for Django](https://vibespell.com/cursor-rules/django): Cursor rules for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Cursor rules for Go](https://vibespell.com/cursor-rules/go): Cursor rules for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Cursor rules for Rust](https://vibespell.com/cursor-rules/rust): Cursor rules for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Cursor rules for Unity](https://vibespell.com/cursor-rules/unity): Cursor rules for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Cursor rules for Godot](https://vibespell.com/cursor-rules/godot): Cursor rules for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Cursor rules for Laravel](https://vibespell.com/cursor-rules/laravel): Cursor rules for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Cursor rules for Rails](https://vibespell.com/cursor-rules/rails): Cursor rules for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Cursor rules for Flutter](https://vibespell.com/cursor-rules/flutter): Cursor rules for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Cursor rules for Swift](https://vibespell.com/cursor-rules/swift): Cursor rules for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Cursor rules for Kotlin](https://vibespell.com/cursor-rules/kotlin): Cursor rules for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Cursor rules for Unreal](https://vibespell.com/cursor-rules/unreal): Cursor rules for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Cursor rules for Next.js + Supabase](https://vibespell.com/cursor-rules/next-supabase): Cursor rules for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Cursor rules for T3](https://vibespell.com/cursor-rules/t3): Cursor rules for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Cursor rules for Astro](https://vibespell.com/cursor-rules/astro): Cursor rules for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Cursor rules for Remix](https://vibespell.com/cursor-rules/remix): Cursor rules for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Cursor rules for Nuxt](https://vibespell.com/cursor-rules/nuxt): Cursor rules for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Cursor rules for Electron](https://vibespell.com/cursor-rules/electron): Cursor rules for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Cursor rules for Tauri](https://vibespell.com/cursor-rules/tauri): Cursor rules for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Cursor rules for Expo](https://vibespell.com/cursor-rules/expo): Cursor rules for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Cursor rules for Spring Boot](https://vibespell.com/cursor-rules/spring): Cursor rules for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Cursor rules for .NET](https://vibespell.com/cursor-rules/dotnet): Cursor rules for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Cursor rules for Phaser](https://vibespell.com/cursor-rules/phaser): Cursor rules for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Cursor rules for Bevy](https://vibespell.com/cursor-rules/bevy): Cursor rules for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Cursor rules for Roblox](https://vibespell.com/cursor-rules/roblox): Cursor rules for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Cursor rules for Python ML](https://vibespell.com/cursor-rules/python-ml): Cursor rules for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Cursor rules for LangChain](https://vibespell.com/cursor-rules/langchain): Cursor rules for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [AGENTS.md for Next.js](https://vibespell.com/agents-md/nextjs): AGENTS.md for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [AGENTS.md for React](https://vibespell.com/agents-md/react): AGENTS.md for React: function components and hooks. Edit it in the browser, then copy or download. - [AGENTS.md for Vue](https://vibespell.com/agents-md/vue): AGENTS.md for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [AGENTS.md for SvelteKit](https://vibespell.com/agents-md/sveltekit): AGENTS.md for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [AGENTS.md for Node.js](https://vibespell.com/agents-md/node): AGENTS.md for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [AGENTS.md for FastAPI](https://vibespell.com/agents-md/fastapi): AGENTS.md for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [AGENTS.md for Django](https://vibespell.com/agents-md/django): AGENTS.md for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [AGENTS.md for Go](https://vibespell.com/agents-md/go): AGENTS.md for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [AGENTS.md for Rust](https://vibespell.com/agents-md/rust): AGENTS.md for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [AGENTS.md for Unity](https://vibespell.com/agents-md/unity): AGENTS.md for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [AGENTS.md for Godot](https://vibespell.com/agents-md/godot): AGENTS.md for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [AGENTS.md for Laravel](https://vibespell.com/agents-md/laravel): AGENTS.md for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [AGENTS.md for Rails](https://vibespell.com/agents-md/rails): AGENTS.md for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [AGENTS.md for Flutter](https://vibespell.com/agents-md/flutter): AGENTS.md for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [AGENTS.md for Swift](https://vibespell.com/agents-md/swift): AGENTS.md for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [AGENTS.md for Kotlin](https://vibespell.com/agents-md/kotlin): AGENTS.md for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [AGENTS.md for Unreal](https://vibespell.com/agents-md/unreal): AGENTS.md for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [AGENTS.md for Next.js + Supabase](https://vibespell.com/agents-md/next-supabase): AGENTS.md for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [AGENTS.md for T3](https://vibespell.com/agents-md/t3): AGENTS.md for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [AGENTS.md for Astro](https://vibespell.com/agents-md/astro): AGENTS.md for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [AGENTS.md for Remix](https://vibespell.com/agents-md/remix): AGENTS.md for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [AGENTS.md for Nuxt](https://vibespell.com/agents-md/nuxt): AGENTS.md for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [AGENTS.md for Electron](https://vibespell.com/agents-md/electron): AGENTS.md for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [AGENTS.md for Tauri](https://vibespell.com/agents-md/tauri): AGENTS.md for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [AGENTS.md for Expo](https://vibespell.com/agents-md/expo): AGENTS.md for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [AGENTS.md for Spring Boot](https://vibespell.com/agents-md/spring): AGENTS.md for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [AGENTS.md for .NET](https://vibespell.com/agents-md/dotnet): AGENTS.md for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [AGENTS.md for Phaser](https://vibespell.com/agents-md/phaser): AGENTS.md for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [AGENTS.md for Bevy](https://vibespell.com/agents-md/bevy): AGENTS.md for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [AGENTS.md for Roblox](https://vibespell.com/agents-md/roblox): AGENTS.md for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [AGENTS.md for Python ML](https://vibespell.com/agents-md/python-ml): AGENTS.md for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [AGENTS.md for LangChain](https://vibespell.com/agents-md/langchain): AGENTS.md for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [CLAUDE.md for Next.js](https://vibespell.com/claude-md/nextjs): CLAUDE.md for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [CLAUDE.md for React](https://vibespell.com/claude-md/react): CLAUDE.md for React: function components and hooks. Edit it in the browser, then copy or download. - [CLAUDE.md for Vue](https://vibespell.com/claude-md/vue): CLAUDE.md for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [CLAUDE.md for SvelteKit](https://vibespell.com/claude-md/sveltekit): CLAUDE.md for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [CLAUDE.md for Node.js](https://vibespell.com/claude-md/node): CLAUDE.md for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [CLAUDE.md for FastAPI](https://vibespell.com/claude-md/fastapi): CLAUDE.md for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [CLAUDE.md for Django](https://vibespell.com/claude-md/django): CLAUDE.md for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [CLAUDE.md for Go](https://vibespell.com/claude-md/go): CLAUDE.md for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [CLAUDE.md for Rust](https://vibespell.com/claude-md/rust): CLAUDE.md for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [CLAUDE.md for Unity](https://vibespell.com/claude-md/unity): CLAUDE.md for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [CLAUDE.md for Godot](https://vibespell.com/claude-md/godot): CLAUDE.md for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [CLAUDE.md for Laravel](https://vibespell.com/claude-md/laravel): CLAUDE.md for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [CLAUDE.md for Rails](https://vibespell.com/claude-md/rails): CLAUDE.md for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [CLAUDE.md for Flutter](https://vibespell.com/claude-md/flutter): CLAUDE.md for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [CLAUDE.md for Swift](https://vibespell.com/claude-md/swift): CLAUDE.md for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [CLAUDE.md for Kotlin](https://vibespell.com/claude-md/kotlin): CLAUDE.md for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [CLAUDE.md for Unreal](https://vibespell.com/claude-md/unreal): CLAUDE.md for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [CLAUDE.md for Next.js + Supabase](https://vibespell.com/claude-md/next-supabase): CLAUDE.md for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [CLAUDE.md for T3](https://vibespell.com/claude-md/t3): CLAUDE.md for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [CLAUDE.md for Astro](https://vibespell.com/claude-md/astro): CLAUDE.md for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [CLAUDE.md for Remix](https://vibespell.com/claude-md/remix): CLAUDE.md for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [CLAUDE.md for Nuxt](https://vibespell.com/claude-md/nuxt): CLAUDE.md for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [CLAUDE.md for Electron](https://vibespell.com/claude-md/electron): CLAUDE.md for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [CLAUDE.md for Tauri](https://vibespell.com/claude-md/tauri): CLAUDE.md for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [CLAUDE.md for Expo](https://vibespell.com/claude-md/expo): CLAUDE.md for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [CLAUDE.md for Spring Boot](https://vibespell.com/claude-md/spring): CLAUDE.md for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [CLAUDE.md for .NET](https://vibespell.com/claude-md/dotnet): CLAUDE.md for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [CLAUDE.md for Phaser](https://vibespell.com/claude-md/phaser): CLAUDE.md for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [CLAUDE.md for Bevy](https://vibespell.com/claude-md/bevy): CLAUDE.md for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [CLAUDE.md for Roblox](https://vibespell.com/claude-md/roblox): CLAUDE.md for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [CLAUDE.md for Python ML](https://vibespell.com/claude-md/python-ml): CLAUDE.md for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [CLAUDE.md for LangChain](https://vibespell.com/claude-md/langchain): CLAUDE.md for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [system prompt for Next.js](https://vibespell.com/system-prompt/nextjs): system prompt for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [system prompt for React](https://vibespell.com/system-prompt/react): system prompt for React: function components and hooks. Edit it in the browser, then copy or download. - [system prompt for Vue](https://vibespell.com/system-prompt/vue): system prompt for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [system prompt for SvelteKit](https://vibespell.com/system-prompt/sveltekit): system prompt for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [system prompt for Node.js](https://vibespell.com/system-prompt/node): system prompt for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [system prompt for FastAPI](https://vibespell.com/system-prompt/fastapi): system prompt for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [system prompt for Django](https://vibespell.com/system-prompt/django): system prompt for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [system prompt for Go](https://vibespell.com/system-prompt/go): system prompt for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [system prompt for Rust](https://vibespell.com/system-prompt/rust): system prompt for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [system prompt for Unity](https://vibespell.com/system-prompt/unity): system prompt for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [system prompt for Godot](https://vibespell.com/system-prompt/godot): system prompt for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [system prompt for Laravel](https://vibespell.com/system-prompt/laravel): system prompt for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [system prompt for Rails](https://vibespell.com/system-prompt/rails): system prompt for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [system prompt for Flutter](https://vibespell.com/system-prompt/flutter): system prompt for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [system prompt for Swift](https://vibespell.com/system-prompt/swift): system prompt for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [system prompt for Kotlin](https://vibespell.com/system-prompt/kotlin): system prompt for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [system prompt for Unreal](https://vibespell.com/system-prompt/unreal): system prompt for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [system prompt for Next.js + Supabase](https://vibespell.com/system-prompt/next-supabase): system prompt for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [system prompt for T3](https://vibespell.com/system-prompt/t3): system prompt for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [system prompt for Astro](https://vibespell.com/system-prompt/astro): system prompt for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [system prompt for Remix](https://vibespell.com/system-prompt/remix): system prompt for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [system prompt for Nuxt](https://vibespell.com/system-prompt/nuxt): system prompt for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [system prompt for Electron](https://vibespell.com/system-prompt/electron): system prompt for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [system prompt for Tauri](https://vibespell.com/system-prompt/tauri): system prompt for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [system prompt for Expo](https://vibespell.com/system-prompt/expo): system prompt for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [system prompt for Spring Boot](https://vibespell.com/system-prompt/spring): system prompt for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [system prompt for .NET](https://vibespell.com/system-prompt/dotnet): system prompt for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [system prompt for Phaser](https://vibespell.com/system-prompt/phaser): system prompt for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [system prompt for Bevy](https://vibespell.com/system-prompt/bevy): system prompt for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [system prompt for Roblox](https://vibespell.com/system-prompt/roblox): system prompt for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [system prompt for Python ML](https://vibespell.com/system-prompt/python-ml): system prompt for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [system prompt for LangChain](https://vibespell.com/system-prompt/langchain): system prompt for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [Copilot instructions for Next.js](https://vibespell.com/copilot/nextjs): Copilot instructions for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Copilot instructions for React](https://vibespell.com/copilot/react): Copilot instructions for React: function components and hooks. Edit it in the browser, then copy or download. - [Copilot instructions for Vue](https://vibespell.com/copilot/vue): Copilot instructions for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Copilot instructions for SvelteKit](https://vibespell.com/copilot/sveltekit): Copilot instructions for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Copilot instructions for Node.js](https://vibespell.com/copilot/node): Copilot instructions for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Copilot instructions for FastAPI](https://vibespell.com/copilot/fastapi): Copilot instructions for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Copilot instructions for Django](https://vibespell.com/copilot/django): Copilot instructions for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Copilot instructions for Go](https://vibespell.com/copilot/go): Copilot instructions for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Copilot instructions for Rust](https://vibespell.com/copilot/rust): Copilot instructions for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Copilot instructions for Unity](https://vibespell.com/copilot/unity): Copilot instructions for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Copilot instructions for Godot](https://vibespell.com/copilot/godot): Copilot instructions for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Copilot instructions for Laravel](https://vibespell.com/copilot/laravel): Copilot instructions for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Copilot instructions for Rails](https://vibespell.com/copilot/rails): Copilot instructions for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Copilot instructions for Flutter](https://vibespell.com/copilot/flutter): Copilot instructions for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Copilot instructions for Swift](https://vibespell.com/copilot/swift): Copilot instructions for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Copilot instructions for Kotlin](https://vibespell.com/copilot/kotlin): Copilot instructions for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Copilot instructions for Unreal](https://vibespell.com/copilot/unreal): Copilot instructions for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Copilot instructions for Next.js + Supabase](https://vibespell.com/copilot/next-supabase): Copilot instructions for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Copilot instructions for T3](https://vibespell.com/copilot/t3): Copilot instructions for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Copilot instructions for Astro](https://vibespell.com/copilot/astro): Copilot instructions for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Copilot instructions for Remix](https://vibespell.com/copilot/remix): Copilot instructions for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Copilot instructions for Nuxt](https://vibespell.com/copilot/nuxt): Copilot instructions for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Copilot instructions for Electron](https://vibespell.com/copilot/electron): Copilot instructions for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Copilot instructions for Tauri](https://vibespell.com/copilot/tauri): Copilot instructions for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Copilot instructions for Expo](https://vibespell.com/copilot/expo): Copilot instructions for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Copilot instructions for Spring Boot](https://vibespell.com/copilot/spring): Copilot instructions for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Copilot instructions for .NET](https://vibespell.com/copilot/dotnet): Copilot instructions for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Copilot instructions for Phaser](https://vibespell.com/copilot/phaser): Copilot instructions for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Copilot instructions for Bevy](https://vibespell.com/copilot/bevy): Copilot instructions for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Copilot instructions for Roblox](https://vibespell.com/copilot/roblox): Copilot instructions for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Copilot instructions for Python ML](https://vibespell.com/copilot/python-ml): Copilot instructions for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Copilot instructions for LangChain](https://vibespell.com/copilot/langchain): Copilot instructions for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [Windsurf rules for Next.js](https://vibespell.com/windsurf/nextjs): Windsurf rules for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Windsurf rules for React](https://vibespell.com/windsurf/react): Windsurf rules for React: function components and hooks. Edit it in the browser, then copy or download. - [Windsurf rules for Vue](https://vibespell.com/windsurf/vue): Windsurf rules for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Windsurf rules for SvelteKit](https://vibespell.com/windsurf/sveltekit): Windsurf rules for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Windsurf rules for Node.js](https://vibespell.com/windsurf/node): Windsurf rules for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Windsurf rules for FastAPI](https://vibespell.com/windsurf/fastapi): Windsurf rules for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Windsurf rules for Django](https://vibespell.com/windsurf/django): Windsurf rules for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Windsurf rules for Go](https://vibespell.com/windsurf/go): Windsurf rules for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Windsurf rules for Rust](https://vibespell.com/windsurf/rust): Windsurf rules for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Windsurf rules for Unity](https://vibespell.com/windsurf/unity): Windsurf rules for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Windsurf rules for Godot](https://vibespell.com/windsurf/godot): Windsurf rules for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Windsurf rules for Laravel](https://vibespell.com/windsurf/laravel): Windsurf rules for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Windsurf rules for Rails](https://vibespell.com/windsurf/rails): Windsurf rules for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Windsurf rules for Flutter](https://vibespell.com/windsurf/flutter): Windsurf rules for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Windsurf rules for Swift](https://vibespell.com/windsurf/swift): Windsurf rules for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Windsurf rules for Kotlin](https://vibespell.com/windsurf/kotlin): Windsurf rules for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Windsurf rules for Unreal](https://vibespell.com/windsurf/unreal): Windsurf rules for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Windsurf rules for Next.js + Supabase](https://vibespell.com/windsurf/next-supabase): Windsurf rules for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Windsurf rules for T3](https://vibespell.com/windsurf/t3): Windsurf rules for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Windsurf rules for Astro](https://vibespell.com/windsurf/astro): Windsurf rules for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Windsurf rules for Remix](https://vibespell.com/windsurf/remix): Windsurf rules for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Windsurf rules for Nuxt](https://vibespell.com/windsurf/nuxt): Windsurf rules for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Windsurf rules for Electron](https://vibespell.com/windsurf/electron): Windsurf rules for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Windsurf rules for Tauri](https://vibespell.com/windsurf/tauri): Windsurf rules for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Windsurf rules for Expo](https://vibespell.com/windsurf/expo): Windsurf rules for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Windsurf rules for Spring Boot](https://vibespell.com/windsurf/spring): Windsurf rules for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Windsurf rules for .NET](https://vibespell.com/windsurf/dotnet): Windsurf rules for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Windsurf rules for Phaser](https://vibespell.com/windsurf/phaser): Windsurf rules for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Windsurf rules for Bevy](https://vibespell.com/windsurf/bevy): Windsurf rules for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Windsurf rules for Roblox](https://vibespell.com/windsurf/roblox): Windsurf rules for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Windsurf rules for Python ML](https://vibespell.com/windsurf/python-ml): Windsurf rules for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Windsurf rules for LangChain](https://vibespell.com/windsurf/langchain): Windsurf rules for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [Cline rules for Next.js](https://vibespell.com/cline/nextjs): Cline rules for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Cline rules for React](https://vibespell.com/cline/react): Cline rules for React: function components and hooks. Edit it in the browser, then copy or download. - [Cline rules for Vue](https://vibespell.com/cline/vue): Cline rules for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Cline rules for SvelteKit](https://vibespell.com/cline/sveltekit): Cline rules for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Cline rules for Node.js](https://vibespell.com/cline/node): Cline rules for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Cline rules for FastAPI](https://vibespell.com/cline/fastapi): Cline rules for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Cline rules for Django](https://vibespell.com/cline/django): Cline rules for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Cline rules for Go](https://vibespell.com/cline/go): Cline rules for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Cline rules for Rust](https://vibespell.com/cline/rust): Cline rules for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Cline rules for Unity](https://vibespell.com/cline/unity): Cline rules for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Cline rules for Godot](https://vibespell.com/cline/godot): Cline rules for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Cline rules for Laravel](https://vibespell.com/cline/laravel): Cline rules for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Cline rules for Rails](https://vibespell.com/cline/rails): Cline rules for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Cline rules for Flutter](https://vibespell.com/cline/flutter): Cline rules for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Cline rules for Swift](https://vibespell.com/cline/swift): Cline rules for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Cline rules for Kotlin](https://vibespell.com/cline/kotlin): Cline rules for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Cline rules for Unreal](https://vibespell.com/cline/unreal): Cline rules for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Cline rules for Next.js + Supabase](https://vibespell.com/cline/next-supabase): Cline rules for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Cline rules for T3](https://vibespell.com/cline/t3): Cline rules for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Cline rules for Astro](https://vibespell.com/cline/astro): Cline rules for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Cline rules for Remix](https://vibespell.com/cline/remix): Cline rules for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Cline rules for Nuxt](https://vibespell.com/cline/nuxt): Cline rules for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Cline rules for Electron](https://vibespell.com/cline/electron): Cline rules for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Cline rules for Tauri](https://vibespell.com/cline/tauri): Cline rules for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Cline rules for Expo](https://vibespell.com/cline/expo): Cline rules for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Cline rules for Spring Boot](https://vibespell.com/cline/spring): Cline rules for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Cline rules for .NET](https://vibespell.com/cline/dotnet): Cline rules for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Cline rules for Phaser](https://vibespell.com/cline/phaser): Cline rules for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Cline rules for Bevy](https://vibespell.com/cline/bevy): Cline rules for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Cline rules for Roblox](https://vibespell.com/cline/roblox): Cline rules for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Cline rules for Python ML](https://vibespell.com/cline/python-ml): Cline rules for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Cline rules for LangChain](https://vibespell.com/cline/langchain): Cline rules for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [GEMINI.md for Next.js](https://vibespell.com/gemini-md/nextjs): GEMINI.md for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [GEMINI.md for React](https://vibespell.com/gemini-md/react): GEMINI.md for React: function components and hooks. Edit it in the browser, then copy or download. - [GEMINI.md for Vue](https://vibespell.com/gemini-md/vue): GEMINI.md for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [GEMINI.md for SvelteKit](https://vibespell.com/gemini-md/sveltekit): GEMINI.md for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [GEMINI.md for Node.js](https://vibespell.com/gemini-md/node): GEMINI.md for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [GEMINI.md for FastAPI](https://vibespell.com/gemini-md/fastapi): GEMINI.md for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [GEMINI.md for Django](https://vibespell.com/gemini-md/django): GEMINI.md for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [GEMINI.md for Go](https://vibespell.com/gemini-md/go): GEMINI.md for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [GEMINI.md for Rust](https://vibespell.com/gemini-md/rust): GEMINI.md for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [GEMINI.md for Unity](https://vibespell.com/gemini-md/unity): GEMINI.md for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [GEMINI.md for Godot](https://vibespell.com/gemini-md/godot): GEMINI.md for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [GEMINI.md for Laravel](https://vibespell.com/gemini-md/laravel): GEMINI.md for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [GEMINI.md for Rails](https://vibespell.com/gemini-md/rails): GEMINI.md for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [GEMINI.md for Flutter](https://vibespell.com/gemini-md/flutter): GEMINI.md for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [GEMINI.md for Swift](https://vibespell.com/gemini-md/swift): GEMINI.md for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [GEMINI.md for Kotlin](https://vibespell.com/gemini-md/kotlin): GEMINI.md for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [GEMINI.md for Unreal](https://vibespell.com/gemini-md/unreal): GEMINI.md for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [GEMINI.md for Next.js + Supabase](https://vibespell.com/gemini-md/next-supabase): GEMINI.md for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [GEMINI.md for T3](https://vibespell.com/gemini-md/t3): GEMINI.md for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [GEMINI.md for Astro](https://vibespell.com/gemini-md/astro): GEMINI.md for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [GEMINI.md for Remix](https://vibespell.com/gemini-md/remix): GEMINI.md for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [GEMINI.md for Nuxt](https://vibespell.com/gemini-md/nuxt): GEMINI.md for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [GEMINI.md for Electron](https://vibespell.com/gemini-md/electron): GEMINI.md for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [GEMINI.md for Tauri](https://vibespell.com/gemini-md/tauri): GEMINI.md for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [GEMINI.md for Expo](https://vibespell.com/gemini-md/expo): GEMINI.md for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [GEMINI.md for Spring Boot](https://vibespell.com/gemini-md/spring): GEMINI.md for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [GEMINI.md for .NET](https://vibespell.com/gemini-md/dotnet): GEMINI.md for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [GEMINI.md for Phaser](https://vibespell.com/gemini-md/phaser): GEMINI.md for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [GEMINI.md for Bevy](https://vibespell.com/gemini-md/bevy): GEMINI.md for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [GEMINI.md for Roblox](https://vibespell.com/gemini-md/roblox): GEMINI.md for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [GEMINI.md for Python ML](https://vibespell.com/gemini-md/python-ml): GEMINI.md for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [GEMINI.md for LangChain](https://vibespell.com/gemini-md/langchain): GEMINI.md for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [Cursor testing rule for Next.js](https://vibespell.com/cursor-testing/nextjs): Cursor testing rule for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Cursor testing rule for React](https://vibespell.com/cursor-testing/react): Cursor testing rule for React: function components and hooks. Edit it in the browser, then copy or download. - [Cursor testing rule for Vue](https://vibespell.com/cursor-testing/vue): Cursor testing rule for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Cursor testing rule for SvelteKit](https://vibespell.com/cursor-testing/sveltekit): Cursor testing rule for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Cursor testing rule for Node.js](https://vibespell.com/cursor-testing/node): Cursor testing rule for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Cursor testing rule for FastAPI](https://vibespell.com/cursor-testing/fastapi): Cursor testing rule for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Cursor testing rule for Django](https://vibespell.com/cursor-testing/django): Cursor testing rule for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Cursor testing rule for Go](https://vibespell.com/cursor-testing/go): Cursor testing rule for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Cursor testing rule for Rust](https://vibespell.com/cursor-testing/rust): Cursor testing rule for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Cursor testing rule for Unity](https://vibespell.com/cursor-testing/unity): Cursor testing rule for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Cursor testing rule for Godot](https://vibespell.com/cursor-testing/godot): Cursor testing rule for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Cursor testing rule for Laravel](https://vibespell.com/cursor-testing/laravel): Cursor testing rule for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Cursor testing rule for Rails](https://vibespell.com/cursor-testing/rails): Cursor testing rule for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Cursor testing rule for Flutter](https://vibespell.com/cursor-testing/flutter): Cursor testing rule for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Cursor testing rule for Swift](https://vibespell.com/cursor-testing/swift): Cursor testing rule for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Cursor testing rule for Kotlin](https://vibespell.com/cursor-testing/kotlin): Cursor testing rule for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Cursor testing rule for Unreal](https://vibespell.com/cursor-testing/unreal): Cursor testing rule for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Cursor testing rule for Next.js + Supabase](https://vibespell.com/cursor-testing/next-supabase): Cursor testing rule for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Cursor testing rule for T3](https://vibespell.com/cursor-testing/t3): Cursor testing rule for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Cursor testing rule for Astro](https://vibespell.com/cursor-testing/astro): Cursor testing rule for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Cursor testing rule for Remix](https://vibespell.com/cursor-testing/remix): Cursor testing rule for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Cursor testing rule for Nuxt](https://vibespell.com/cursor-testing/nuxt): Cursor testing rule for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Cursor testing rule for Electron](https://vibespell.com/cursor-testing/electron): Cursor testing rule for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Cursor testing rule for Tauri](https://vibespell.com/cursor-testing/tauri): Cursor testing rule for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Cursor testing rule for Expo](https://vibespell.com/cursor-testing/expo): Cursor testing rule for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Cursor testing rule for Spring Boot](https://vibespell.com/cursor-testing/spring): Cursor testing rule for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Cursor testing rule for .NET](https://vibespell.com/cursor-testing/dotnet): Cursor testing rule for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Cursor testing rule for Phaser](https://vibespell.com/cursor-testing/phaser): Cursor testing rule for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Cursor testing rule for Bevy](https://vibespell.com/cursor-testing/bevy): Cursor testing rule for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Cursor testing rule for Roblox](https://vibespell.com/cursor-testing/roblox): Cursor testing rule for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Cursor testing rule for Python ML](https://vibespell.com/cursor-testing/python-ml): Cursor testing rule for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Cursor testing rule for LangChain](https://vibespell.com/cursor-testing/langchain): Cursor testing rule for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. - [Cursor security rule for Next.js](https://vibespell.com/cursor-security/nextjs): Cursor security rule for Next.js: App Router and Server Components. Edit it in the browser, then copy or download. - [Cursor security rule for React](https://vibespell.com/cursor-security/react): Cursor security rule for React: function components and hooks. Edit it in the browser, then copy or download. - [Cursor security rule for Vue](https://vibespell.com/cursor-security/vue): Cursor security rule for Vue: Vue 3 Composition API. Edit it in the browser, then copy or download. - [Cursor security rule for SvelteKit](https://vibespell.com/cursor-security/sveltekit): Cursor security rule for SvelteKit: SvelteKit load functions and Svelte 5. Edit it in the browser, then copy or download. - [Cursor security rule for Node.js](https://vibespell.com/cursor-security/node): Cursor security rule for Node.js: TypeScript on Node with node:test. Edit it in the browser, then copy or download. - [Cursor security rule for FastAPI](https://vibespell.com/cursor-security/fastapi): Cursor security rule for FastAPI: FastAPI, Pydantic v2, and pytest. Edit it in the browser, then copy or download. - [Cursor security rule for Django](https://vibespell.com/cursor-security/django): Cursor security rule for Django: Django ORM, views, and migrations. Edit it in the browser, then copy or download. - [Cursor security rule for Go](https://vibespell.com/cursor-security/go): Cursor security rule for Go: idiomatic Go, gofmt, and table tests. Edit it in the browser, then copy or download. - [Cursor security rule for Rust](https://vibespell.com/cursor-security/rust): Cursor security rule for Rust: Cargo, clippy, and Result-first Rust. Edit it in the browser, then copy or download. - [Cursor security rule for Unity](https://vibespell.com/cursor-security/unity): Cursor security rule for Unity: Unity C# and the Test Framework. Edit it in the browser, then copy or download. - [Cursor security rule for Godot](https://vibespell.com/cursor-security/godot): Cursor security rule for Godot: Godot 4, GDScript, and signals. Edit it in the browser, then copy or download. - [Cursor security rule for Laravel](https://vibespell.com/cursor-security/laravel): Cursor security rule for Laravel: Artisan, migrations, and Eloquent. Edit it in the browser, then copy or download. - [Cursor security rule for Rails](https://vibespell.com/cursor-security/rails): Cursor security rule for Rails: Rails conventions and strong parameters. Edit it in the browser, then copy or download. - [Cursor security rule for Flutter](https://vibespell.com/cursor-security/flutter): Cursor security rule for Flutter: Widgets, const constructors, and flutter test. Edit it in the browser, then copy or download. - [Cursor security rule for Swift](https://vibespell.com/cursor-security/swift): Cursor security rule for Swift: SwiftUI or UIKit, and XCTest. Edit it in the browser, then copy or download. - [Cursor security rule for Kotlin](https://vibespell.com/cursor-security/kotlin): Cursor security rule for Kotlin: Coroutines, and Compose or Views. Edit it in the browser, then copy or download. - [Cursor security rule for Unreal](https://vibespell.com/cursor-security/unreal): Cursor security rule for Unreal: UObject, UPROPERTY, and the Unreal build tool. Edit it in the browser, then copy or download. - [Cursor security rule for Next.js + Supabase](https://vibespell.com/cursor-security/next-supabase): Cursor security rule for Next.js + Supabase: Supabase auth, RLS, and the server client. Edit it in the browser, then copy or download. - [Cursor security rule for T3](https://vibespell.com/cursor-security/t3): Cursor security rule for T3: tRPC, Zod, and end-to-end types. Edit it in the browser, then copy or download. - [Cursor security rule for Astro](https://vibespell.com/cursor-security/astro): Cursor security rule for Astro: Islands, content collections, and zero JS by default. Edit it in the browser, then copy or download. - [Cursor security rule for Remix](https://vibespell.com/cursor-security/remix): Cursor security rule for Remix: Loaders, actions, and progressive forms. Edit it in the browser, then copy or download. - [Cursor security rule for Nuxt](https://vibespell.com/cursor-security/nuxt): Cursor security rule for Nuxt: Nuxt 3, useAsyncData, and server routes. Edit it in the browser, then copy or download. - [Cursor security rule for Electron](https://vibespell.com/cursor-security/electron): Cursor security rule for Electron: Main process, preload bridge, and no nodeIntegration. Edit it in the browser, then copy or download. - [Cursor security rule for Tauri](https://vibespell.com/cursor-security/tauri): Cursor security rule for Tauri: Rust commands, capabilities, and invoke. Edit it in the browser, then copy or download. - [Cursor security rule for Expo](https://vibespell.com/cursor-security/expo): Cursor security rule for Expo: Expo, React Native, and native modules you already have. Edit it in the browser, then copy or download. - [Cursor security rule for Spring Boot](https://vibespell.com/cursor-security/spring): Cursor security rule for Spring Boot: Spring Boot, validation, and sliced tests. Edit it in the browser, then copy or download. - [Cursor security rule for .NET](https://vibespell.com/cursor-security/dotnet): Cursor security rule for .NET: Nullable C#, and the API style you already have. Edit it in the browser, then copy or download. - [Cursor security rule for Phaser](https://vibespell.com/cursor-security/phaser): Cursor security rule for Phaser: Scenes, preload, and no allocation in update. Edit it in the browser, then copy or download. - [Cursor security rule for Bevy](https://vibespell.com/cursor-security/bevy): Cursor security rule for Bevy: ECS, systems, and explicit schedules. Edit it in the browser, then copy or download. - [Cursor security rule for Roblox](https://vibespell.com/cursor-security/roblox): Cursor security rule for Roblox: Server authority and validated remotes. Edit it in the browser, then copy or download. - [Cursor security rule for Python ML](https://vibespell.com/cursor-security/python-ml): Cursor security rule for Python ML: Leakage-safe splits, pinned seeds, and importable modules. Edit it in the browser, then copy or download. - [Cursor security rule for LangChain](https://vibespell.com/cursor-security/langchain): Cursor security rule for LangChain: Explicit models, validated tool calls, and evals. Edit it in the browser, then copy or download. ## Optional Generation runs in the browser. There is no account. 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