Current Environment:
  GOOGLE_CLOUD_PROJECT=aisprint-491218
  GOOGLE_CLOUD_LOCATION=us-east4
  SERVICE_NAME=gpu-2b-l4-devops-agent
  MODEL_NAME=/mnt/models/gemma-4-E2B-it
  VLLM_BASE_URL=<unset — discovered via gcloud>

Cloud Run here is --no-allow-unauthenticated. If calls fail, run: source ./set_adc.sh