from sqlalchemy import Column, String, Integer, ForeignKey
from core.database import Base

class FractionRuleOctave(Base):
    __tablename__ = "fraction_rule_octave"
    __table_args__ = {"schema": "a76"}

    permission = Column(String(20), primary_key=True, nullable=False)
    line = Column(Integer, nullable=False)
    fraction = Column(String(10), nullable=False)
    tenant_id = Column(String, ForeignKey("a76.tenants.id"), nullable=False)