bvandeusen
ab63d94249
MLSettings gains presentation_auto_apply_enabled / _threshold (default 0.90) + presentation_conflict_threshold (default 0.50): banner/editor auto-hide with a FLAT threshold (decoupled from content-head graduation), plus the "also looks like content" conflict cut. New presentation_review table (image, presentation tag, conflict tag + score, created/resolved_at) records auto-hides flagged for review. Migration 0082 (columns + table), ml_admin API (editable + get_settings + _validate bounds), settings roundtrip/bounds test. The sweep that reads these knobs + the Settings UI land in step 4. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CDgx8bQS5YrGRK76v8HUnM
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
"""presentation-chrome auto-hide (#141) — settings knobs + review table
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MLSettings gains presentation_auto_apply_enabled / _threshold and
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presentation_conflict_threshold: banner + editor-screenshot auto-hide on the
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sweep with a FLAT threshold (decoupled from content-head graduation), and a
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conflict threshold that flags an auto-hide that "also looks like content".
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New table presentation_review records an auto-hidden chrome image that also
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scored high on a content head, surfaced in the Hidden view for a keep-hidden /
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un-hide decision. Resolved rows are pruned by retention.
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Revision ID: 0082
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Revises: 0081
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Create Date: 2026-07-07
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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 = "0082"
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down_revision: Union[str, None] = "0081"
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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.add_column(
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"ml_settings",
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sa.Column(
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"presentation_auto_apply_enabled", sa.Boolean(), nullable=False,
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server_default=sa.text("true"),
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),
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)
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op.add_column(
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"ml_settings",
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sa.Column(
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"presentation_auto_apply_threshold", sa.Float(), nullable=False,
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server_default=sa.text("0.90"),
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),
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)
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op.add_column(
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"ml_settings",
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sa.Column(
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"presentation_conflict_threshold", sa.Float(), nullable=False,
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server_default=sa.text("0.50"),
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),
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)
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op.create_table(
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"presentation_review",
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sa.Column(
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"image_record_id", sa.Integer(),
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sa.ForeignKey("image_record.id", ondelete="CASCADE"),
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primary_key=True,
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),
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sa.Column(
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"tag_id", sa.Integer(),
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sa.ForeignKey("tag.id", ondelete="CASCADE"), primary_key=True,
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),
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sa.Column(
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"conflict_tag_id", sa.Integer(),
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sa.ForeignKey("tag.id", ondelete="SET NULL"), nullable=True,
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),
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sa.Column("conflict_score", sa.Float(), nullable=False),
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sa.Column(
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"created_at", sa.DateTime(timezone=True), nullable=False,
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server_default=sa.func.now(),
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),
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sa.Column("resolved_at", sa.DateTime(timezone=True), nullable=True),
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)
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# The review list queries the unresolved flags (resolved_at IS NULL).
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op.create_index(
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"ix_presentation_review_resolved_at", "presentation_review",
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["resolved_at"],
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)
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def downgrade() -> None:
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op.drop_index(
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"ix_presentation_review_resolved_at", table_name="presentation_review"
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)
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op.drop_table("presentation_review")
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op.drop_column("ml_settings", "presentation_conflict_threshold")
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op.drop_column("ml_settings", "presentation_auto_apply_threshold")
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op.drop_column("ml_settings", "presentation_auto_apply_enabled")
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