refiner_agent.py

from model import model
from agents import Agent
from pydantic import BaseModel, Field

instructions = (
    "Your role is to evaluate the research plan based on the user's query. "
    "If the existing plan is incomplete, unclear, or insufficient, "
    "You return is_valid a bool values, 'True' if accepted, 'False' if not"
    "Provide proper feedback and suggestion why it was not a valid plan"
)

class ValidPlan(BaseModel):
    is_valid: bool = Field(..., description="Whether the plan is valid. Return True if valid, False otherwise.")
    feedback: str = Field("", description="If invalid, describe why the plan is insufficient and suggest improvements.")

refiner_agent = Agent(
    name='refiner_agent',
    instructions=instructions,
    model=model,
    output_type=ValidPlan
)