.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"

# VITE_SERVER_URL: socket.io server to connect to. Leave unset on the HF Space
# (frontend + server are co-located, same-origin works). Set this on Vercel to
# the HF Space's public URL, e.g. "https://ronitp1-stock-rivals.hf.space", since
# Vercel only serves the static frontend and has no socket.io server.
VITE_SERVER_URL=""