- 删 startGyro / startDeviceOrientation / stopGyro - 删 accelHandler / accelBaselineReady 等基线追踪状态 - simulate(x, y) 成为唯一驱动入口 - 保留 onMounted / onUnmounted 钩子(如果外部有需要可保留,否则删) Co-Authored-By: Claude <noreply@anthropic.com>