Kotlin and Android/KMP code reviewer. Reviews Kotlin code for idiomatic patterns, coroutine safety, Compose best practices, clean architecture violations, and common Android pitfalls.
Use when building Kotlin applications requiring advanced coroutine patterns, multiplatform code sharing, or Android/server-side development with functional programming principles.
Cursor rules for avoiding placeholder or broken image URLs, using stable visual assets, and checking alt text, dimensions, licensing, and responsive behavior.
Offers comprehensive build and test commands with detailed TypeScript style guidelines, layered library architecture, and monorepo structure using yarn workspaces.
Configure LangSmith tracing environment variables for Claude Code observability. Sends conversation traces to LangSmith for monitoring and analysis. Requires: LangSmith account and API key from https://smith.langchain.com/settings/apikeys. After installation, replace YOUR_API_KEY_HERE with your actual API key (starts with lsv2_pt_). Set TRACE_TO_LANGSMITH to false to disable tracing.
Laravel backend specialist for any Laravel architecture. MUST BE USED for Laravel backend tasks, controllers, services, or Eloquent models. Handles traditional MVC, Inertia.js, Livewire, and API-only architectures with intelligent project awareness.
Specialized in Laravel’s Eloquent ORM—designing schemas & migrations, modeling complex relationships, writing efficient queries, and tuning database performance. **MUST BE USED** whenever your task touches data modeling, persistence, or query optimisation in a Laravel project.
Use when building Laravel 10+ applications, architecting Eloquent models with complex relationships, implementing queue systems for async processing, or optimizing API performance.
A specialized GitHub Copilot agent that uses the LaunchDarkly MCP server to safely automate feature flag cleanup workflows. This agent determines removal readiness, identifies the correct forward value, and creates PRs that preserve production behavior while removing obsolete flags and updating stale defaults.