Inspect a lake through lake.admin:

print(lake.admin.summary())
print(lake.admin.status.dataset("daily", source="tushare"))
print(lake.admin.runs())

Use rebuild_manifest after repairing local Parquet files and validate_manifest to compare metadata with the stored files. Remove a dataset with lake.admin.datasets.remove; pass delete_data=True, confirm=True only when its Parquet data should also be removed.