Sequential Questioning MCP Server

from pydantic import BaseModel, Field from typing import Optional, List, ClassVar, Type from datetime import datetime from uuid import uuid4 from app.schemas.conversation import ConversationResponse class UserSessionBase(BaseModel): """Base schema for user session with common attributes.""" user_identifier: Optional[str] = None context: Optional[str] = None is_active: bool = True class UserSessionCreate(UserSessionBase): """Schema for creating a new user session.""" pass class UserSessionUpdate(UserSessionBase): """Schema for updating an existing user session.""" user_identifier: Optional[str] = None context: Optional[str] = None is_active: Optional[bool] = None class UserSessionInDB(UserSessionBase): """Schema for user session data as stored in the database.""" id: str = Field(default_factory=lambda: str(uuid4())) created_at: datetime updated_at: datetime class Config: from_attributes = True class UserSessionResponse(UserSessionInDB): """Schema for user session data returned in API responses.""" pass class UserSessionWithConversations(UserSessionResponse): """Schema for user session with related conversations.""" conversations: List[ConversationResponse] = []