app/nodes/graphnodes.py

from app.state.state import OnboardingState
from langchain_core.messages import SystemMessage, HumanMessage,ToolMessage,AIMessage
from app.prompts.
from app.prompts.
from app.prompts.
from app.agents.agents import 
from app.prompts.gap_analysis_agent_prompt import gap_analysis_agent_prompt
from app.schemas.pydanticschema import ResumeExtract,JobDescriptionExtract,SkillGapAnalysis
import json
from app.tools.tools import *
from langchain_community.document_loaders import PyMuPDFLoader
from langgraph.prebuilt import ToolNode ,tools_condition