6e0e539443
- densepose.rs: forward() returns NnError when no weights loaded instead of zeros - translator.rs: forward/encode/decode require loaded weights, error otherwise - fusion.rs: remove rand_range() RNG, RSSI reads return empty with warning log - hardware_adapter.rs: ESP32/Intel/Atheros/UDP/PCAP adapters return AdapterError explaining hardware not connected instead of silent empty readings - csi_receiver.rs: PicoScenes parser returns error instead of empty amplitudes - README.md: add v2.1.0 changelog with all recent changes https://claude.ai/code/session_01Ki7pvEZtJDvqJkmyn6B714