-- Add admin settings for non-disruptive auto-refresh
INSERT INTO admin_settings (setting_key, setting_value, category, description)
VALUES 
  ('auto_refresh_strategy', '"merge"', 'admin_panel', 'Auto-refresh strategy: merge (silently merge new items), replace (current behavior - full replacement), notify (show notification only)'),
  ('preserve_interaction_state', '"true"', 'admin_panel', 'Whether to preserve user interaction state during auto-refresh (expanded items, typing in notes, etc.)')
ON CONFLICT (setting_key) DO NOTHING;