Files
writer-work-flow/packages/db/migrations/versions/59a9198d4604_prompt_templates_table.py
Yaojia Wang 9bb453acc8 feat(db): F3a prompt_templates 表 + 迁移
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。
2026-06-23 20:11:25 +02:00

54 lines
1.6 KiB
Python

"""prompt_templates table
Revision ID: 59a9198d4604
Revises: d3e4f5a6b7c8
Create Date: 2026-06-23 20:10:37.869872
"""
from __future__ import annotations
from collections.abc import Sequence
import sqlalchemy as sa
from alembic import op
revision: str = "59a9198d4604"
down_revision: str | None = "d3e4f5a6b7c8"
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None
def upgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.create_table(
"prompt_templates",
sa.Column("owner_id", sa.Uuid(), nullable=False),
sa.Column("title", sa.Text(), nullable=False),
sa.Column("body", sa.Text(), nullable=False),
sa.Column("category", sa.Text(), nullable=True),
sa.Column("tool_key", sa.Text(), nullable=True),
sa.Column("id", sa.Uuid(), server_default=sa.text("gen_random_uuid()"), nullable=False),
sa.Column(
"created_at",
sa.DateTime(timezone=True),
server_default=sa.text("now()"),
nullable=False,
),
sa.ForeignKeyConstraint(
["owner_id"],
["users.id"],
),
sa.PrimaryKeyConstraint("id"),
)
op.create_index(
op.f("ix_prompt_templates_owner_id"), "prompt_templates", ["owner_id"], unique=False
)
# ### end Alembic commands ###
def downgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.drop_index(op.f("ix_prompt_templates_owner_id"), table_name="prompt_templates")
op.drop_table("prompt_templates")
# ### end Alembic commands ###