🌊 S2-Spectrum-Perception: Spatial mmWave Radar / 空间毫米波雷达

Welcome to the S2 Spectrum Perception. This is a strictly passive spatial sensing tool. It reads commercial mmWave modules (via GPIO or UART) to extract occupancy and quantized health data. It makes ZERO assumptions about actuation and executes NO cross-device triggers.

这是一个绝对被动的空间感知工具。它仅读取毫米波模块获取占位与量化体征数据，绝不越权进行任何跨设备触发或执行决策。

🧬 Core Features / 核心特性

1. Declared OS-Level Consent (显式系统级授权): Explicitly requires the S2_PRIVACY_CONSENT=1 environment variable.
2. Pure Perception (纯粹感知): Acts solely as a sensory organ. Outputs cleanly formatted s2_chronos_memzero data for the Agent to interpret. / 仅作为感知器官，输出纯净的网格记忆体数据供 Agent 解析。
3. Biometric Quantization (生物隐私量化): Exact BPMs are safely destroyed at the hardware edge. / 精确生物数据在硬件边缘即刻销毁。

🤖 Instructions for AI Agents (CRITICAL)

Prerequisite: The environment MUST have S2_PRIVACY_CONSENT=1 set.