Jackpot Lab

台灣彩券今彩 539 隔期狀態分析 — Nuxt 4 + Firebase + LINE LIFF (Phase 2).

Stack

• Nuxt 4 + TypeScript
• Nuxt UI v4 (Tailwind CSS v4 + Reka UI)
• Pinia state management
• VeeValidate + Zod forms
• Firebase Auth + Firestore (region: asia-east1)
• LINE LIFF (deferred to Phase 2)

Local development

pnpm install
cp .env.example .env.local
# Fill in Firebase web app config from
# https://console.firebase.google.com/project/jackpotlab/settings/general
pnpm dev

Visit http://localhost:3000.

Environment variables

See .env.example. The NUXT_PUBLIC_FIREBASE_* keys are bound to runtimeConfig.public.firebase.* automatically.

FIREBASE_SERVICE_ACCOUNT_JSON and ADMIN_EMAILS are server-only — never expose them to the client.

Deploy

Pushes to main deploy to Vercel automatically.

Project structure

app/
  app.vue              # Root layout, header, footer
  app.config.ts        # Nuxt UI tokens (color, fonts)
  pages/               # File-based routes
  components/          # Vue components
  plugins/             # Nuxt plugins (firebase.client.ts)
  composables/         # Reusable composables (planned)
  assets/css/main.css  # Tailwind v4 entry + theme CSS variables
public/                # Static assets (favicon, og images)
nuxt.config.ts         # Modules + runtimeConfig + colorMode

License

MIT — see LICENSE.