mlflow--mlflow/.github/workflows/matchers/format.json

{
  "problemMatcher": [
    {
      "owner": "black",
      "severity": "error",
      "pattern": [
        {
          "regexp": "^([^:]+):(\\d+):(\\d+): (Unformatted file\\. .+)$",
          "file": 1,
          "line": 2,
          "column": 3,
          "message": 4
        }
      ]
    }
  ]
}