from env import get_secret AI_MODEL_NAME = "gemini-2.5-flash" LIVE_BOARD_FETCH_LIMIT = 300 DASHBOARD_FETCH_LIMIT = 2000 LIVE_REFRESH_INTERVAL = "5s" AI_HINT_ENABLED = str(get_secret("AI_HINT_ENABLED", "true")).lower() not in ("false", "0", "no") ROOM_DESTROY_ENABLED = str(get_secret("ROOM_DESTROY_ENABLED", "true")).lower() not in ("false", "0", "no") AUTO_JOIN_ON_REFRESH = str(get_secret("AUTO_JOIN_ON_REFRESH", "false")).lower() not in ("false", "0", "no") MAX_ROOM_NAME_LEN = 60 MAX_STUDENT_NAME_LEN = 30 MAX_TOPIC_LEN = 120 MAX_ENTRY_CODE_LEN = 60 UI_FONT_FAMILY = "sans-serif" APP_CSS = """ """