from typing import Dict


def make_app_info_chunk(app_dict: Dict[str, str]) -> str:
    """Creates a message chunk that contains the application info and the link
    to the Raygun dashboard about the application.

    :param app_dict: The application dictionary obtained from the payload
    :returns: A message chunk that will be added to the main message
    """
    app_name = app_dict['name']
    app_url = app_dict['url']
    return "* **Application details**: [{}]({})\n".format(app_name, app_url)