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Pine 8b0bca36a1 feat(db): P1 Alembic+模型整合 — 唯一总库基线迁移 + 培训/园区 ORM 模型
- 新增 alembic(ini/env async/script.mako/versions/0001_initial)。
- models.py 并入培训表(training_accounts/events/bookings/tests/courses/policy/plan/survey_logs)
  与园区表(park_tenants/companies/kb_docs/screens),与平台同库、命名加域前缀避免撞名。
- baseline 迁移用 create_all(幂等):既有平台表保留,新增培训/园区表被建。
- 验证:对临时库 uv run alembic upgrade head 建出全部新表。
2026-08-24 19:28:18 +08:00

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505 B
Mako

"""${message}
Revision ID: ${up_revision}
Revises: ${down_revision | comma,n}
Create Date: ${create_date}
"""
from __future__ import annotations
import sqlalchemy as sa
from alembic import op
${imports if imports else ""}
revision = ${repr(up_revision)}
down_revision = ${repr(down_revision)}
branch_labels = ${repr(branch_labels)}
depends_on = ${repr(depends_on)}
def upgrade() -> None:
${upgrades if upgrades else "pass"}
def downgrade() -> None:
${downgrades if downgrades else "pass"}