{
  "name": "get_file_contents",
  "description": "Get the contents of a file or directory from a GitHub repository",
  "inputSchema": {
    "type": "object",
    "properties": {
      "owner": {
        "type": "string",
        "description": "Repository owner (username or organization)"
      },
      "path": {
        "type": "string",
        "description": "Path to file/directory",
        "default": "/"
      },
      "ref": {
        "type": "string",
        "description": "Accepts optional git refs such as `refs/tags/{tag}`, `refs/heads/{branch}` or `refs/pull/{pr_number}/head`"
      },
      "repo": {
        "type": "string",
        "description": "Repository name"
      },
      "sha": {
        "type": "string",
        "description": "Accepts optional commit SHA. If specified, it will be used instead of ref"
      }
    },
    "required": [
      "owner",
      "repo"
    ]
  }
}