Debugging skills

This skill analyzes JavaScript bundle sizes, identifies large dependencies, and suggests optimizations for faster page loads across webpack, vite, and rollup.

This skill helps you improve Python library code quality by applying ruff linting, mypy typing, and clean refactoring across projects.

This skill helps you systematically diagnose and resolve React Native issues across iOS and Android by following a four-phase approach.

This skill enables LSP-powered context extraction and type-safe code generation with cclsp, Sorbet, and Solargraph for safer Rails development.

This skill helps you implement resilient Shopify integrations by managing rate limits, retry strategies, queues, and circuit breakers.

This skill guides you through systematic hardware debugging for Arduino projects, enabling power checks, signal tracing, and component isolation with

This skill performs systematic TypeScript performance audits and applies targeted optimizations to reduce runtime and memory usage.

This skill enables tool-based API testing with Postman and Bruno, organizing collections, environments, and CI integration for reliable endpoint validation.

This skill helps you adopt Remix best practices with React Router v7, server-first data loading, and robust error handling strategies.

This skill helps React developers connect to Rivet Actors using @rivetkit/react, create hooks with createRivetKit, and manage realtime actor state.

This skill helps you write safer TypeScript code by avoiding deep property access and encouraging explicit data access patterns.

This skill helps you place error handling at architectural boundaries, enabling graceful degradation and preventing cascading failures.

This skill audits Neovim configuration for issues, deprecated APIs, and optimizations, delivering actionable checklists and best practices.

This skill provides expert SwiftGen decisions for iOS projects, guiding template choice, organization, and build-phase configuration to maximize type-safety

This skill routes building mechanics through focused sub-skills to optimize performance, physics, multiplayer, terrain, decay, and UX in Three.js projects.

This skill helps you implement NgRx store architecture with actions, reducers, effects, and selectors for scalable Angular state management.

This skill helps you optimize large-scale building games by applying spatial indexing, chunking, and benchmarking to improve rendering and world loading.

This skill helps you systematically diagnose and fix NestJS issues such as DI errors, circular dependencies, guards, pipes, and microservice problems.

This skill helps you diagnose and fix PyTorch errors efficiently by guiding memory, shape, device, and grad issues across models.

This skill offers expert XCTest decision guidance for test type selection, mock design, and async testing strategies to improve reliability.

This skill helps you identify and remediate race conditions by applying atomic, transactional, and locking patterns across code paths.