"""Safety reviews and content-analysis results (US02-06).

Revision ID: 0005_safety_analysis
Revises: 0004_durable_jobs
Create Date: 2026-08-06
"""

import sqlalchemy as sa
from alembic import op

revision = "0005_safety_analysis"
down_revision = "0004_durable_jobs"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.create_table(
        "safety_reviews",
        sa.Column("id", sa.String(), primary_key=True),
        sa.Column("asset_id", sa.String(), sa.ForeignKey("assets.id"), nullable=False),
        sa.Column("score", sa.Float(), nullable=True),
        sa.Column("decision", sa.String(), nullable=True),
        sa.Column("prior_decision", sa.String(), nullable=True),
        sa.Column("reviewer", sa.String(), nullable=True),
        sa.Column("exif_verified_at", sa.DateTime(timezone=True), nullable=True),
        sa.Column("result_sha256", sa.String(), nullable=True),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            nullable=False,
            server_default=sa.text("CURRENT_TIMESTAMP"),
        ),
    )
    op.create_index("ix_safety_reviews_asset_id", "safety_reviews", ["asset_id"])

    op.create_table(
        "analysis_results",
        sa.Column("asset_id", sa.String(), sa.ForeignKey("assets.id"), primary_key=True),
        sa.Column("status", sa.String(), nullable=False, server_default="pending"),
        sa.Column("description", sa.String(), nullable=True),
        sa.Column("tags", sa.String(), nullable=True),
        sa.Column("people_count", sa.Integer(), nullable=True),
        sa.Column("setting", sa.String(), nullable=True),
        sa.Column("time_of_day", sa.String(), nullable=True),
        sa.Column("season", sa.String(), nullable=True),
        sa.Column("mood", sa.String(), nullable=True),
        sa.Column("location_hint", sa.String(), nullable=True),
        sa.Column("approx_year", sa.Integer(), nullable=True),
        sa.Column("model", sa.String(), nullable=True),
        sa.Column("prompt_version", sa.String(), nullable=True),
        sa.Column("tokens_total", sa.Integer(), nullable=True),
        sa.Column("raw_response", sa.String(), nullable=True),
        sa.Column("error_message", sa.String(), nullable=True),
        sa.Column("analyzed_at", sa.DateTime(timezone=True), nullable=True),
        sa.Column("exif_written_at", sa.DateTime(timezone=True), nullable=True),
    )
    op.create_index("ix_analysis_results_status", "analysis_results", ["status"])


def downgrade() -> None:
    op.drop_table("analysis_results")
    op.drop_table("safety_reviews")