    def get_users(self):
        # type: () -> List[Dict[str, Any]]
        '''
        Returns a list of all users in the chat system.

        Returns:
            A list of dictionaries, each dictionary representing a user.
            The rest of the bot expects the following minimal format:
            {
                "name": The username of a user,
                "id": A user's unique ID in the chat system,
                "profile": A dictionary representing a user with at least:
                    {
                        "first_name": A user's first name
                    }
            }
        '''
        pass
Returns a list of all users in the chat system.

Returns:
A list of dictionaries, each dictionary representing a user.
The rest of the bot expects the following minimal format:
{
"name": The username of a user,
"id": A user's unique ID in the chat system,
"profile": A dictionary representing a user with at least:
{
"first_name": A user's first name
}
}
securitybot/chat/chat.py