frontend-build-tooling

build standards for Vue 3 and Nuxt 3 (Vite-based) projects — nuxt.config.ts structure, shared Vite/Vitest config and aliases, environment variables and prefixes, build modes and Nitro presets, source maps, caching, dependency upgrades with pnpm, Node pinning via Corepack, reproducible CI builds, build failure triage, browserslist, script naming. Load when configuring or debugging builds, env vars, upgrades, CI install/build steps, or package scripts.