PORT=3000 ADMIN_TOKEN=admin-dev-token DEVICE_TOKEN=device-dev-token TRACE_HEADER=x-request-id IDEMPOTENCY_TTL_MS=300000 INTEGRATION_WEBHOOK_SECRET=dev-callback-secret MQTT_PUBLISH_FORCE_FAIL_ALL=false MQTT_PUBLISH_FORCE_FAIL_DEVICE_IDS= MQTT_PUBLISH_DEFAULT_RETRY_INTERVAL_MS=15000 # PostgreSQL settings PGHOST=127.0.0.1 PGPORT=5432 PGUSER=postgres PGPASSWORD=postgres PGDATABASE=qris_soundbox_platform # Optional alternative: # DATABASE_URL=postgresql://postgres:postgres@127.0.0.1:5432/qris_soundbox_platform