新增 PromptTemplate 模型(UuidPk+CreatedAt+Base;owner_id stub、title、body、 category、tool_key)+ alembic 迁移。alembic check 无漂移;ruff/mypy packages/db 干净。
54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
"""prompt_templates table
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Revision ID: 59a9198d4604
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Revises: d3e4f5a6b7c8
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Create Date: 2026-06-23 20:10:37.869872
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"""
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from __future__ import annotations
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from collections.abc import Sequence
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import sqlalchemy as sa
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from alembic import op
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revision: str = "59a9198d4604"
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down_revision: str | None = "d3e4f5a6b7c8"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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"prompt_templates",
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sa.Column("owner_id", sa.Uuid(), nullable=False),
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sa.Column("title", sa.Text(), nullable=False),
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sa.Column("body", sa.Text(), nullable=False),
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sa.Column("category", sa.Text(), nullable=True),
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sa.Column("tool_key", sa.Text(), nullable=True),
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sa.Column("id", sa.Uuid(), server_default=sa.text("gen_random_uuid()"), nullable=False),
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sa.Column(
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"created_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("now()"),
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nullable=False,
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),
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sa.ForeignKeyConstraint(
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["owner_id"],
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["users.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(
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op.f("ix_prompt_templates_owner_id"), "prompt_templates", ["owner_id"], unique=False
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)
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_index(op.f("ix_prompt_templates_owner_id"), table_name="prompt_templates")
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op.drop_table("prompt_templates")
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# ### end Alembic commands ###
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