"""
test_connection.py  –  Verify the vLLM server connection
=========================================================
Run this script from the prompting_exercises/ directory before starting
the exercises:

    python test_connection.py

Expected output:
    Models available: ['qwen3.5-35b-a3b']
    Connection OK.
"""

from server_utils import get_client, list_models

client = get_client()
models = list_models(client)
print(f"Models available: {models}")

if models:
    print("Connection OK.")
else:
    print("WARNING: no models returned – check server address and port.")