oci-fn-csv-quality-gate

What it does

The first useful run is often the failing case. When the response tells you exactly what broke and why, the starter repo has already made the boundary reusable instead of only demonstrative.

Try it locally

python3 func.py sample_missing_currency.csv --schema-file schema.json

Example output

{
  "valid": false,
  "reason": "missing_required_columns",
  "missing_columns": [
    "currency"
  ],
  "unexpected_columns": [],
  "row_count": 1
}

Where it helps

Use this when a starter pattern should clarify the validation contract before you add notifications, quarantine handling, or a deeper ingestion pipeline.