# Default: UI reads ticks from the same-origin API proxy at `/api`.
VITE_API_URL=/api

# Hasura GraphQL endpoint (supports subscriptions via WS).
# On VPS, `trade-frontend` proxies Hasura at the same origin under `/graphql`.
VITE_HASURA_URL=/graphql
# Optional explicit WS URL; when omitted the app derives it from `VITE_HASURA_URL`.
# Can be absolute (wss://...) or a same-origin path (e.g. /graphql-ws).
# VITE_HASURA_WS_URL=/graphql-ws
# Optional auth (only if Hasura is not configured with `HASURA_GRAPHQL_UNAUTHORIZED_ROLE=public`):
# VITE_HASURA_AUTH_TOKEN=YOUR_JWT
VITE_SYMBOL=SOL-PERP
# Optional: filter by source (leave empty for all)
# VITE_SOURCE=drift_oracle
VITE_POLL_MS=1000
VITE_LIMIT=300