workspace/docs-prod/schema.md

' 聊天项目类图
@startuml
' 智能陪聊
' 存储用户的基本信息
class User { 
    +objectId: String
    +createdAt: Date
    +username: String
    +password: String
    +email: String
    +profilePicture: String
    +bio: String
}
'  存储专业陪聊师的信息
class Chatbot {
    +objectId: String
    +createdAt: Date
    +name: String
    +specialization: String
    +rating: Float
    +availability: Boolean
    +profilePicture: String
    +bio: String
}
' 记录用户与陪聊师的聊天记录
class ChatRecord {
    +objectId: String
    +createdAt: Date
    +message: String
    +timestamp: Date
    +user: Pointer
    +chatbot: Pointer
}

User "1" --> "*" ChatRecord
Chatbot "1" --> "*" ChatRecord
' 普通聊天
'  存储普通陪聊师的信息
class RegularChatbot {
    +objectId: String
    +createdAt: Date
    +name: String
    +description: String
    +version: String
    +availability: Boolean
    +profilePicture: String
}

RegularChatbot "1" --> "*" ChatRecord

@enduml