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Found 159 Skills
Next.js environment variable management with file precedence, variable types, and deployment configurations. Use when configuring Next.js applications, managing environment-specific settings, or deploying to Vercel/Railway/Heroku.
LangChain LLM application framework with chains, agents, RAG, and memory for building AI-powered applications
Better Auth core setup for TypeScript apps. Use when configuring the Better Auth instance, wiring server handlers and client instances, working with sessions, or calling server-side auth APIs.
Comprehensive verification workflow before merging changes to production.
DigitalOcean platform overview for account setup, projects, tooling (Control Panel, doctl, API, Terraform), and service selection across compute, storage, databases, networking, management, and teams. Use when onboarding or planning DigitalOcean usage.
Reporting pipelines for CSV/JSON/Markdown exports with timestamped outputs, summaries, and post-processing.
Vercel security and access controls including RBAC, SSO, deployment protection, firewall, bot defense, audit logs, and 2FA. Use when securing Vercel projects or managing access.
Cypress end-to-end and component testing patterns for web apps: reliable selectors, stable waits, network stubbing, auth handling, CI parallelization, and flake reduction
Production gRPC in Go: protobuf layout, codegen, interceptors, deadlines, error codes, streaming, health checks, TLS, and testing with bufconn
Next.js 16 migration guide (async request APIs, "use cache", Turbopack)
Better Auth authentication flows for TypeScript apps. Use when enabling email/password auth, configuring social providers, or implementing sign-up, sign-in, and verification flows.
shadcn/ui component library for React with Tailwind CSS - copy-paste accessible components with full code ownership