Architecture, conventions, and landmines for the T7SEN cyberpunk portfolio — a Next.js 16 / React 19 App Router site with an AI chatbot, a Redis-backed guestbook and achievements system, a live-metrics dashboard, and heavy GSAP animation. Consult this skill whenever working in this repository: adding or editing pages, components, server actions, or API routes; touching auth, rate limiting, caching, the AI chat, the guestbook, the dashboard, Sentry, or the security headers; debugging build, type, or test failures; or making any change to the portfolio codebase. Use it even when the request looks trivial — this project has non-obvious caching, streaming, and security constraints that are easy to break silently without this context.
2026-05-24