refac

backend/open_webui/migrations/versions/e1f2a3b4c5d6_add_is_pinned_to_note.py

@@ -0,0 +1,23 @@
+"""Add is_pinned to note table
+
+Revision ID: e1f2a3b4c5d6
+Revises: b7c8d9e0f1a2
+Create Date: 2026-04-14 22:00:00.000000
+
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+revision = 'e1f2a3b4c5d6'
+down_revision = 'b7c8d9e0f1a2'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.add_column('note', sa.Column('is_pinned', sa.Boolean(), nullable=True))
+
+
+def downgrade():
+    op.drop_column('note', 'is_pinned')