PMFlow/backend/app/models/ai_worker_execution.py

50 lines
2.2 KiB
Python

"""AI worker 执行账本。"""
from __future__ import annotations
from typing import Optional
from sqlalchemy import BigInteger, ForeignKey, Integer, Text, UniqueConstraint, VARCHAR, TIMESTAMP
from sqlalchemy.orm import Mapped, mapped_column
from .base import Base
from .types import JSONB
class AIWorkerExecution(Base):
__tablename__ = "ai_worker_executions"
__table_args__ = (
UniqueConstraint(
"tenant_id",
"trace_id",
"worker_role_key",
name="uq_ai_worker_execution_trace_role",
),
)
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
project_id: Mapped[int] = mapped_column(
BigInteger, ForeignKey("projects.id"), nullable=False, index=True
)
signal_id: Mapped[Optional[int]] = mapped_column(
BigInteger, ForeignKey("signals.id"), nullable=True, index=True
)
signal_source_registry_id: Mapped[Optional[int]] = mapped_column(
BigInteger, ForeignKey("signal_source_registries.id"), nullable=True, index=True
)
operator_user_id: Mapped[Optional[int]] = mapped_column(
BigInteger, ForeignKey("users.id"), nullable=True, index=True
)
trace_id: Mapped[str] = mapped_column(VARCHAR(64), nullable=False, index=True)
operation_trace_id: Mapped[Optional[str]] = mapped_column(VARCHAR(64), nullable=True, index=True)
execution_type: Mapped[str] = mapped_column(VARCHAR(40), nullable=False, default="signal_source_onboarding", index=True)
worker_role_key: Mapped[str] = mapped_column(VARCHAR(32), nullable=False, index=True)
worker_role_name: Mapped[str] = mapped_column(VARCHAR(64), nullable=False)
status: Mapped[str] = mapped_column(VARCHAR(20), nullable=False, default="planned", index=True)
summary: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
input_payload: Mapped[Optional[dict]] = mapped_column(JSONB, nullable=True)
output_payload: Mapped[Optional[dict]] = mapped_column(JSONB, nullable=True)
error_message: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
started_at: Mapped[Optional[TIMESTAMP]] = mapped_column(TIMESTAMP, nullable=True)
completed_at: Mapped[Optional[TIMESTAMP]] = mapped_column(TIMESTAMP, nullable=True)