import os
from pathlib import Path

BASE_DIR = Path(__file__).resolve().parent
USER_DB_PATH = BASE_DIR / "users.db"

MODEL_CALL_TIMEOUT_SECONDS = 45
ASR_LANGUAGE = "zh-CN"

MODEL_NAME = os.getenv("VLM_MODEL", "Qwen/Qwen3-VL-8B-Instruct")
MODEL_BASE_URL = os.getenv("VLM_BASE_URL", "http://220.248.114.28:8000/v1")
MODEL_API_KEY = os.getenv("VLM_API_KEY", "EMPTY")

# edge-tts Yunxi 音色
TTS_VOICE = os.getenv("TTS_VOICE", "zh-CN-YunxiNeural")