markdownlint-problem-matcher.json

{
  "problemMatcher": [
    {
      "owner": "markdownlint",
      "pattern": [
        {
          "code": 3,
          "file": 1,
          "line": 2,
          "message": 4,
          "regexp": "^(.+):(\\d+)(?:\\d+)? (\\S+) (.+)$"
        }
      ]
    }
  ]
}