next▌

Add a new language to a Next.js application using next-intl internationalization. \n \n Requires translating all entries from en.json in the ./messages directory to the new language \n Update routing configuration in src/i18n/routing.ts and middleware in src/middleware.ts to recognize the new language \n Register the language in the language toggle component at src/components/language-toggle.tsx \n

If next-browser is not already on PATH, install @vercel/next-browser globally with the user's package manager, then playwright install chromium.

Automated Next.js version upgrades with official codemods and migration guide integration. \n \n Detects current Next.js version from package.json and fetches version-specific upgrade documentation from official guides \n Runs Next.js codemods automatically to handle breaking changes like async Request APIs, geo/IP property migrations, and dynamic import transformations \n Handles incremental upgrades for major version jumps (e.g., 13 → 14 → 15) and updates peer dependencies (React, React DOM, T

Transform learning content into concrete, shippable implementation cycles using the Ship-Learn-Next framework. \n \n Converts passive content (transcripts, articles, tutorials) into actionable rep-based plans with specific weekly goals and success criteria \n Structures learning as repeating cycles: Ship (create something real), Learn (reflect honestly), Next (iterate based on insights) \n Emphasizes doing over studying—each rep produces a tangible artifact and builds one new skill, designed to