TanStack Query v5 (React Query) server state management. Use for data fetching, caching, mutations, or encountering v4 migration, stale data, invalidation errors.
/plugin marketplace add secondsky/claude-skills/plugin install tanstack-query@claude-skillsPayload Development plugin - covers collections, fields, hooks, access control, plugins, and database adapters.
Git, SQL, testing, auth, monorepo
Modern Julia development with Julia 1.10+, package management, scientific computing, high-performance numerical code, and production best practices
ETL pipeline construction, data warehouse design, batch processing workflows, and data-driven feature development