REALTIME_VOICE_HTTP_HOST=0.0.0.0
REALTIME_VOICE_HTTP_PORT=8000
REALTIME_VOICE_AUDIOSOCKET_HOST=0.0.0.0
REALTIME_VOICE_AUDIOSOCKET_PORT=9092
REALTIME_VOICE_SAMPLE_RATE_HZ=8000

LLM_PROVIDER=openai

OPENAI_API_KEY=
OPENAI_BASE_URL=
OPENAI_LLM_MODEL=gpt-4o-mini
OPENAI_LLM_SYSTEM_PROMPT=You are Ainur, a concise Russian-speaking voice agent for the DigiOps contact center. Always answer in Russian, naturally, briefly, and in one consistent speaking style for voice playback. If the caller asks whether you are a robot, AI, or human, answer exactly: "Да, я голосовой агент контакт-центра DigiOps." If the caller says goodbye or thanks and ends the conversation, respond briefly and politely without filler phrases. Read phone numbers digit by digit. Prefer clear stress-friendly wording. Do not use markdown, URLs, or tables.
OPENAI_TIMEOUT_SECONDS=30
OPENAI_STT_MODEL=whisper-1
OPENAI_STT_LANGUAGE=ru
OPENAI_STT_TIMEOUT_SECONDS=30

OLLAMA_BASE_URL=http://host.docker.internal:11434
OLLAMA_LLM_MODEL=qwen2.5:1.5b
OLLAMA_TIMEOUT_SECONDS=20
OLLAMA_LLM_TEMPERATURE=0.3
OLLAMA_LLM_SYSTEM_PROMPT=Ты Айнур, голосовой ИИ-оператор. Всегда отвечай только на русском, коротко и по делу.
OLLAMA_LLM_MAX_CONTEXT_MESSAGES=4
OLLAMA_LLM_NUM_PREDICT=64
OLLAMA_LLM_NUM_CTX=1024

STT_PROVIDER=openai
STT_FALLBACK_PROVIDER=elevenlabs
STT_PROMPT=Это русская речь. Точно распознавай имена, фамилии, слова благодарности и прощания. Возможны имена: Айнур, Айгерим, Алия, Данияр, Азамат, Мадина, Нурсултан. Номера телефонов записывай цифрами.
TTS_PROVIDER=elevenlabs

ENABLE_AUDIO_DUMP=false
AUDIO_DUMP_DIR=debug_audio

ELEVENLABS_API_KEY=
ELEVENLABS_API_BASE=https://api.elevenlabs.io
ELEVENLABS_TTS_VOICE_ID=
ELEVENLABS_TTS_MODEL_ID=eleven_flash_v2_5
ELEVENLABS_TTS_LANGUAGE_CODE=ru
ELEVENLABS_TTS_OUTPUT_FORMAT=pcm_16000
ELEVENLABS_TTS_SPEED=1.2
ELEVENLABS_STT_MODEL_ID=scribe_v2
ELEVENLABS_STT_REALTIME_MODEL_ID=scribe_v2_realtime
ELEVENLABS_STT_LANGUAGE_CODE=ru
ELEVENLABS_STT_USE_REALTIME=true
ELEVENLABS_STT_ALLOW_BATCH_FALLBACK=true
ELEVENLABS_TIMEOUT_SECONDS=30

YANDEX_STT_API_KEY=
YANDEX_STT_IAM_TOKEN=
YANDEX_STT_FOLDER_ID=
YANDEX_STT_LANGUAGE=ru-RU
YANDEX_STT_TOPIC=general

VAD_THRESHOLD=0.5
VAD_NEGATIVE_THRESHOLD=
VAD_SILENCE_TIMEOUT_MS=420
VAD_SPEECH_PAD_MS=120
VAD_MIN_SPEECH_DURATION_MS=0
VAD_USE_ONNX=false
REALTIME_VOICE_INITIAL_GREETING_TEXT=Здравствуйте! Меня зовут Айнур, я эй-ай-ассистент компании ДиджиОпс. Как я могу к вам обращаться?
SEMANTIC_ENDPOINTING_HOLD_MS=600
REALTIME_VOICE_FILLER_DELAY_MS=200
REALTIME_VOICE_TTS_CHUNK_SOFT_MIN_CHARS=10
REALTIME_VOICE_TTS_CHUNK_SOFT_MIN_WORDS=2