nextjs-pro
Next.js (professional)
Skill text is English; answer in the user’s preferred language when rules or the conversation specify it.
Use official Next.js docs for version-specific APIs; this skill encodes framework-correct boundaries, caching semantics, and production failure modes — not a copy of the docs. Confirm Next.js major (13/14/15+), App vs Pages Router, and hosting target when known.
Boundary
nextjs-pro owns Next.js application structure (App Router trees, RSC/client split, data fetching and cache invalidation, Route Handlers, Server Actions, middleware, next/image / next/font usage, and Next-specific deployment hooks). react-pro owns generic React patterns. deployment-pro owns promotion, rollout, and platform runbooks beyond Next config. nestjs-pro / api-design-pro own standalone HTTP API design when Next is not the primary surface.