2025-03-13 15:04:21 +08:00

32 lines
963 B
Python

from typing import Literal
from pydantic import BaseModel, Field
class RouteQuery(BaseModel):
"""Route a user query to the most relevant datasource."""
datasource: Literal["vectorstore", "web_search"] = Field(
...,
description="Given a user question choose to route it to web search or a vectorstore.",
)
class GradeDocuments(BaseModel):
"""Binary score for relevance check on retrieved documents."""
binary_score: str = Field(
description="Documents are relevant to the question, 'yes' or 'no'"
)
class GradeHallucinations(BaseModel):
"""Binary score for hallucination present in generation answer."""
binary_score: str = Field(
description="Answer is grounded in the facts, 'yes' or 'no'"
)
class GradeAnswer(BaseModel):
"""Binary score to assess answer addresses question."""
binary_score: str = Field(
description="Answer addresses the question, 'yes' or 'no'"
)