PapaTramp
4167687dec
Store last notify time by dedup_key/fingerprint, gate dispatch before channels; config SAC_NOTIFY_*_COOLDOWN_SEC, migration 008. Co-authored-by: Cursor <cursoragent@cursor.com>
32 lines
945 B
Python
32 lines
945 B
Python
"""notification_cooldown for SAC notify dedup (F-NOT-03)
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Revision ID: 008
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Revises: 007
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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revision: str = "008"
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down_revision: Union[str, None] = "007"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"notification_cooldown",
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sa.Column("cooldown_key", sa.String(length=512), nullable=False),
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sa.Column("kind", sa.String(length=16), nullable=False),
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sa.Column("last_notified_at", sa.DateTime(timezone=True), nullable=False),
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sa.PrimaryKeyConstraint("cooldown_key"),
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)
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op.create_index("ix_notification_cooldown_kind", "notification_cooldown", ["kind"])
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def downgrade() -> None:
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op.drop_index("ix_notification_cooldown_kind", table_name="notification_cooldown")
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op.drop_table("notification_cooldown")
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