# Placeholders — replaced at app startup with real values (see src/env-replace.ts) NEXT_PUBLIC_FASTAPI_BACKEND_URL=__NEXT_PUBLIC_FASTAPI_BACKEND_URL__ NEXT_PUBLIC_FASTAPI_BACKEND_AUTH_TYPE=__NEXT_PUBLIC_FASTAPI_BACKEND_AUTH_TYPE__ NEXT_PUBLIC_ETL_SERVICE=__NEXT_PUBLIC_ETL_SERVICE__ NEXT_PUBLIC_ELECTRIC_URL=__NEXT_PUBLIC_ELECTRIC_URL__ NEXT_PUBLIC_ELECTRIC_AUTH_MODE=__NEXT_PUBLIC_ELECTRIC_AUTH_MODE__ NEXT_PUBLIC_DEPLOYMENT_MODE=__NEXT_PUBLIC_DEPLOYMENT_MODE__ NEXT_PUBLIC_POSTHOG_KEY= NEXT_PUBLIC_POSTHOG_HOST=