export WB_ENTITY=hailin
export WANDB_BASE_URL=https://wandb.szaiai.com
export WANDB_API_KEY=local-701636f51b4741d3862007df5cf7f12cca53d8d1
export WANDB_PROJECT=ds-qwen3
export WANDB_GROUP=q3-32b-ds4-2025-09-04

python3 - <<'PY'
import os, wandb
api = wandb.Api(overrides={"base_url": os.environ.get("WANDB_BASE_URL")})
entity = os.environ['WB_ENTITY']; project = os.environ['WANDB_PROJECT']; group = os.environ['WANDB_GROUP']
runs = api.runs(entity=entity, project=project, filters={"group": group})
cnt = 0
for r in runs:
    print("Deleting:", r.name, r.id)
    r.delete(delete_artifacts=True)
    cnt += 1
print(f"Deleted {cnt} runs in group '{group}'.")
PY