encoach_ai.enabled True encoach_ai.openai_model gpt-4o encoach_ai.openai_fast_model gpt-3.5-turbo encoach_ai.tts_provider polly encoach_ai.max_retries 3 encoach_ai.aws_region eu-west-1 encoach_ai.elevenlabs_model eleven_multilingual_v2