21 lines
848 B
Python
21 lines
848 B
Python
"""模型版本表"""
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from .base import Base
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from .types import JSONB
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy import BigInteger, Integer, VARCHAR, DECIMAL, Boolean
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from typing import Optional
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class ModelVersion(Base):
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__tablename__ = "model_versions"
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id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
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name: Mapped[str] = mapped_column(VARCHAR(255), nullable=False)
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provider: Mapped[str] = mapped_column(VARCHAR(100), nullable=False)
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version: Mapped[str] = mapped_column(VARCHAR(100), nullable=False)
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capability_boundaries: Mapped[dict] = mapped_column(JSONB, nullable=False)
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cost_per_1k_tokens: Mapped[Optional[float]] = mapped_column(
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DECIMAL(10, 6), nullable=True
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)
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is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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