Performance skills

This skill performs a validated Django performance review to identify N plus 1s, unbounded queries, and missing indexes, guiding targeted optimizations.

This skill performs code reviews following Sentry practices, assessing security, performance, testing, and design to improve code quality.

This skill analyzes animation code to guide spring vs easing choices and reports findings as file:line notes.

This skill audits AnimatePresence usage in TypeScript projects, delivering file:line findings and actionable improvements for exit animations and presence

This skill audits Web Audio API code for sound synthesis best practices, helping you improve audio quality and reliability across projects.

This skill helps you publish HTTP messages, schedule deliveries, and manage queues with the QStash JS SDK for serverless apps.

This skill helps you implement Zustand state management with type-safe stores, slices, and middleware for scalable React apps.

This skill helps you build WebGPU-enabled Three.js apps using TSL shaders, node materials, and compute pipelines for GPU acceleration.

This skill enforces concise outputs by removing filler and delivering high-signal sentences that directly address user requests.

This skill analyzes Python code for design quality across eight dimensions, providing actionable findings with file:line references to guide refactors.

This skill helps Flutter developers implement robust navigation using go_router, deep links, and named routes with proper validation and state preservation.

This skill helps you implement Convex realtime patterns including subscriptions, optimistic updates, intelligent caching, and cursor-based pagination for

This skill helps you build robust HTTP endpoints, webhooks, and API integrations in Convex with secure routing, authentication, and signature verification.

This skill helps you implement modern React with TypeScript patterns including components, hooks, TanStack Query, forms, and performance optimizations.

This skill designs complete system architectures with justified tech choices, data models, APIs, and comprehensive NFR coverage for scalable, secure solutions.

This skill helps you implement accessible shadcn/ui components with Tailwind, Vite, and TanStack Router setup for rapid, consistent UIs.

This skill helps you master TanStack Query v5 patterns for server state, including keys, transforms, suspense, and optimistic mutations.

This skill helps you write robust Rust for blockchain by enforcing formatting, safe imports, checked arithmetic, and clear documentation.

This skill optimizes parallel task execution by identifying independent tasks and coordinating concurrent work to speed up development workflows.

This skill analyzes plans, code, and scope to enforce quality through context-aware reviews across security, performance, and feasibility.

This skill analyzes Go program performance with pprof, identifies bottlenecks, and provides actionable optimization recommendations.