.env.example

# GEMINI_API_KEY: Required for Gemini AI API calls.
# AI Studio automatically injects this at runtime from user secrets.
# Users configure this via the Secrets panel in the AI Studio UI.
GEMINI_API_KEY="MY_GEMINI_API_KEY"

# APP_URL: The URL where this applet is hosted.
# AI Studio automatically injects this at runtime with the Cloud Run service URL.
# Used for self-referential links, OAuth callbacks, and API endpoints.
APP_URL="MY_APP_URL"

# GROQ_API_KEY: Optional API key for Groq Cloud model provider.
# Configure this via Settings > Secrets in the AI Studio UI to enable Groq.
GROQ_API_KEY=""

# FIREBASE CONFIGURATION (Vercel & Production Deployments)
# Populate these in your environment settings or a local .env file.
# Note: For client-side Vite configurations, these MUST be prefixed with VITE_.
VITE_FIREBASE_API_KEY=""
VITE_FIREBASE_AUTH_DOMAIN=""
VITE_FIREBASE_PROJECT_ID=""
VITE_FIREBASE_STORAGE_BUCKET=""
VITE_FIREBASE_MESSAGING_SENDER_ID=""
VITE_FIREBASE_APP_ID=""
VITE_FIREBASE_DATABASE_ID="(default)"