from typing import List, Optional
from Model.KbModel import KbModel, KbFileModel
from Util.MySQLUtil import init_mysql_pool

class KbDao:
    def __init__(self, mysql_pool):
        self.mysql_pool = mysql_pool

    async def create_kb(self, kb: KbModel) -> int:
        # 实现创建知识库的数据库操作
        pass
    
    # 其他CRUD方法实现...