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Apply a minimalistic C# style for Unity code with low ceremony and no null-check focus. Use when refactoring or generating C# files where constructor null-guards, repetitive argument guards, and verbose block formatting should be reduced in favor of concise code.
Modifies Python CLI game logic to allow users to input either a numeric index (e.g., 1 or 2) or the corresponding name string to make a selection.
Fix Unity C# compilation errors and refactor scripts (e.g., merging classes), ensuring the output is always the complete, copy-paste ready file content without omissions.
Specializes in Three.js and WebGL for creating optimized 3D graphics and animations in web applications.
Troubleshoot Cursor codebase indexing: stuck indexing, empty search,
Avoid common Cursor IDE pitfalls: AI feature mistakes, security gotchas,
Install Cursor IDE and configure authentication. Triggers on "install cursor", "setup cursor", "cursor authentication", "cursor login", "cursor license". Use when working with cursor install auth functionality. Trigger with phrases like "cursor install auth", "cursor auth", "cursor".
Fix a GitHub issue by number. Use when asked to fix GitHub issues.
Use the GitHub CLI (gh) to perform core GitHub operations: auth status, repo create/clone/fork, issues, pull requests, releases, and basic repo management. Trigger for requests to use gh, manage GitHub repos, PRs, or issues from the CLI.
Add meaningful inline comments to complex code. Use when documentation is lacking.
An MCP server that provides on-demand skill loading for AI coding assistants.
\ud83e\udde0 JavaScript Mastery workflow skill. Use this skill when the user needs 33+ essential JavaScript concepts every developer should know, inspired by 33-js-concepts and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
Advanced Kotlin coroutines patterns for AmethystMultiplatform. Use when working with: (1) Structured concurrency (supervisorScope, coroutineScope), (2) Advanced Flow operators (flatMapLatest, combine, merge, shareIn, stateIn), (3) Channels and callbackFlow, (4) Dispatcher management and context s...
Platform abstraction decision-making for Amethyst KMP project. Guides when to abstract vs keep platform-specific, source set placement (commonMain, jvmAndroid, platform-specific), expect/actual patterns. Covers primary targets (Android, JVM/Desktop, iOS — all mature) with web/wasm as possible fut...
Prevent retain cycles via ARC, weak/unowned references, and Capture Lists in Swift. Use when managing Swift ARC, avoiding retain cycles, or configuring capture lists in closures.
Firebase Firestore, Auth, Storage, real-time listeners, security rules
Progressive Web Apps - service workers, caching strategies, offline, Workbox
Apply Guard, Value Types, Immutability, and Naming conventions in Swift. Use when writing idiomatic Swift using guard, value types, immutability, or naming conventions.
Standards for throwing functions, Result type, and Never. Use when implementing Swift error throwing, designing error hierarchies, using Result types, or adding do-catch blocks.
AngularFire library for integrating Firebase services (Authentication, Firestore, Storage, Functions, Analytics) with Angular applications. Use when building Angular apps with Firebase backend, implementing authentication, real-time database, cloud storage, serverless functions, or Firebase analy...
Guidance for dependency injection in .NET MAUI apps — service registration, lifetime selection (Singleton/Transient/Scoped), constructor injection, automatic resolution via Shell navigation, explicit resolution patterns, platform-specific registrations, and testability best practices. USE FOR: "d...
Unified project scaffolding for Node.js, Python, Rust, and Mobile.
macOS SwiftPM App Packaging (No Xcode) workflow skill. Use this skill when the user needs Scaffold, build, sign, and package SwiftPM macOS apps without Xcode projects and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.
Dart 3.x language feature standards: null safety, records, sealed classes, switch pattern matching, extensions, and async/await. ALWAYS consult when using !, ?., ??, late, sealed classes, record types, switch expressions, or async patterns — and before introducing any new Dart 3.x construct to co...
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