# -*- coding: utf-8 -*-
"""demo —— W-07 实时演示模块（Python 包）。

所有业务函数必须在此导出，否则 .dspy 调用报 NameError。
"""
from .demo import (
    start_demo, stop_demo, switch_camera, pause_demo,
    update_demo_entity, get_entity_attrs, hotload_script,
    presence_join, presence_leave, set_fullscreen,
    get_demo_state, list_active_sessions,
    DemoParamError, DemoNotFoundError, DemoDuplicateError, DemoStateError,
    DEMO_CAMERA_MODES,
)
from .init import load_demo

__all__ = [
    'load_demo',
    'start_demo', 'stop_demo', 'switch_camera', 'pause_demo',
    'update_demo_entity', 'get_entity_attrs', 'hotload_script',
    'presence_join', 'presence_leave', 'set_fullscreen',
    'get_demo_state', 'list_active_sessions',
    'DemoParamError', 'DemoNotFoundError', 'DemoDuplicateError', 'DemoStateError',
    'DEMO_CAMERA_MODES',
]