env.example

# Copy to .env and fill in values:  cp env.example .env

# Google OAuth (Calendar) — Web client; redirect must match Google Cloud Console
GOOGLE_CLIENT_ID=
GOOGLE_CLIENT_SECRET=
GOOGLE_REDIRECT_URI=http://localhost:8080/api/syllabus/auth/google/callback
# Where the backend redirects the browser after Google OAuth (your SPA route). In production use your deployed URL, e.g. https://your-app.vercel.app/calendar
CALENDAR_OAUTH_SUCCESS_URL=http://localhost:3000/calendar

# Vertex AI (optional — leave GEMINI_API_KEY empty to prefer Vertex when project is set)
GOOGLE_CLOUD_PROJECT=
VERTEX_AI_LOCATION=us-central1
VERTEX_API_KEY=

# Gemini API (optional — AI Studio key if not using Vertex only)
GEMINI_API_KEY=
GEMINI_MODEL=gemini-2.5-flash

# JWT (required by Spring config)
JWT_SECRET=change-me-to-a-long-random-string

# Frontend (Create React App). On Vercel: Project → Settings → Environment Variables
# (Production / Preview). Point this at your deployed Spring API, e.g. https://api.yourdomain.com/api
REACT_APP_GOOGLE_CLIENT_ID=
REACT_APP_API_BASE_URL=http://localhost:8080/api