from sqlalchemy import Column, Integer, String, Float, DateTime from datetime import datetime from app.core.database import Base class AnalysisRecord(Base): __tablename__ = "analysis_history" id = Column(Integer, primary_key=True, index=True) filename = Column(String, index=True) upload_date = Column(DateTime, default=datetime.utcnow) risk_score = Column(Integer) total_clauses = Column(Integer) risky_clauses = Column(Integer)