Incognito mode to conversations (#355)

* Incognito mode to conversations

* Filters for incognito in admin queries

* Conflicts

* submodules merge

Author: lumburovskalina

alembic/versions/059f0d62a6b9_added_incognito_mode_to_conversations.py

@@ -0,0 +1,28 @@
+"""Added incognito mode to conversations
+
+Revision ID: 059f0d62a6b9
+Revises: 24ca8432bd8b
+Create Date: 2025-10-15 14:17:59.216693
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '059f0d62a6b9'
+down_revision = '24ca8432bd8b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('conversation', sa.Column('incognito_mode', sa.Boolean(), nullable=True), schema='cognition')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('conversation', 'incognito_mode', schema='cognition')
+    # ### end Alembic commands ###