{"status":"ok","service":"cryptolyzer-ml","version":"2.0.0","registered_models":["lightgbm","xgboost"],"endpoints":{"/train":"Train all models (POST)","/predict":"Generate predictions with all models and save to DB (POST)","/forecast":"Get multi-horizon forecast without saving (POST)","/models":"List available model types (GET)","/models/{symbol}/{interval}":"Get model info (GET)","/health":"Health check (GET)"}}