feat(score_token): add room_id to score token table

migrations/versions/2025-12-20_96c4f4b3f0ab_score_token_add_room_id.py

@@ -0,0 +1,34 @@
+"""score_token: add room_id
+
+Revision ID: 96c4f4b3f0ab
+Revises: d430db6fc051
+Create Date: 2025-12-20 11:39:02.640676
+
+"""
+
+from collections.abc import Sequence
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision: str = "96c4f4b3f0ab"
+down_revision: str | Sequence[str] | None = "d430db6fc051"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column("score_tokens", sa.Column("room_id", sa.Integer(), nullable=True))
+    op.create_index("idx_playlist_room", "score_tokens", ["playlist_item_id", "room_id"], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index("idx_playlist_room", table_name="score_tokens")
+    op.drop_column("score_tokens", "room_id")
+    # ### end Alembic commands ###