PlanCompletionInfo(PlanCompletionInfo)

{
    "plan_name": "",
    "major": "",
    "grade": "",
    "categories": [
        {
            "category_id": "",
            "category_name": "",
            "min_credits": 0,
            "completed_credits": 0,
            "total_courses": 0,
            "passed_courses": 0,
            "failed_courses": 0,
            "missing_required_courses": 0,
            "subcategories": [
                {}
            ],
            "courses": [
                {
                    "flag_id": "",
                    "flag_type": "",
                    "course_code": "",
                    "course_name": "",
                    "is_passed": false,
                    "status_description": "",
                    "credits": 0,
                    "score": "string",
                    "exam_date": "string",
                    "course_type": "",
                    "parent_id": "",
                    "level": 0
                }
            ]
        }
    ],
    "total_categories": 0,
    "total_courses": 0,
    "passed_courses": 0,
    "failed_courses": 0,
    "unread_courses": 0
}