{{APP_NAME}}

Reusable Next.js 16 + TypeScript template for launching new web apps with a secure default baseline.

Canonical URL placeholder: {{CANONICAL_URL}}

Quickstart

npm i
npm run init:template
npm run dev

Run baseline checks:

npm run lint
npm test
npm run build:secure

Environment Variables

Minimal required for local development: none.

Optional default values live in .env.example:

• NEXT_PUBLIC_SITE_URL for canonical/metadata URLs
• NEXT_PUBLIC_FEATURE_* flags for enabling optional feature surfaces
• Integration secrets only when turning on related features

Optional Integrations

Integrations are included as optional modules behind feature flags:

• Supabase (SUPABASE feature)
• Turnstile (TURNSTILE feature)
• Upstash rate limiting (UPSTASH feature)
• Vercel Analytics (NEXT_PUBLIC_VERCEL_ANALYTICS_ENABLED=1)

Deploy Notes

• In CI/deploy, set NEXT_PUBLIC_SITE_URL (or SITE_URL) to your production canonical URL.
• build:secure enforces no sourcemaps in build artifacts and checks for server-env leakage.
• Keep public feature flags disabled by default; enable per app needs.