{"-- Insert or update AI analysis server setting
INSERT INTO public.system_settings (setting_key, setting_value, description) 
VALUES (
  'ai_analysis_server_url',
  '{\"url\": \"https://203.161.35.97:11434\"}',
  'Server URL for AI analysis (e.g., Ollama server endpoint)'
)
ON CONFLICT (setting_key) 
DO UPDATE SET 
  setting_value = EXCLUDED.setting_value,
  updated_at = now()"}