`room-watch --node-bank N:path` (repeatable) groups live CSI frames by node_id
and fuses per-node banks via MultiNodeMixture. Validated live on COM8 (node 9,
edge_tier=0): frames grouped + fused end-to-end. True 2-node fusion is covered
by unit tests; a second raw-CSI node is the hardware blocker. 54 tests pass.
Co-Authored-By: claude-flow <ruv@ruv.net>
The max-variance-subcarrier carrier locked onto motion artifacts (not
breathing) and also had an out-of-bounds bug on variable CSI subcarrier
counts. Reverted to the mean-amplitude carrier, which is validated live to
detect breathing. Phase-based extraction on a stable subcarrier remains the
proper higher-SNR refinement (ADR-151 §4).
Co-Authored-By: claude-flow <ruv@ruv.net>
Integrates the wifi-densepose-calibration crate into the CLI as four
subcommands driving the full Stage 2–5 pipeline against a live ESP32 raw-CSI
stream (edge_tier=0):
- enroll: walks the guided anchor sequence, gates each capture against the
ADR-135 baseline deviation (re-prompts bad anchors), writes labelled features
- train-room: fits the SpecialistBank from the enrollment, persists JSON
- room-status: prints a trained bank's summary
- room-watch: live mixture-of-specialists readout (presence/posture/breathing/
heart/restless) over a rolling window, with anomaly veto + STALE flagging
Per-frame scalar is the mean CSI amplitude (carries presence/motion + breathing
modulation). Validated end-to-end on the live ESP32 (COM8, edge_tier=0): the
real parser → feature extraction → runtime detected breathing (~16–31 BPM) on
hardware. Full multi-anchor enrollment accuracy requires the operator to perform
the poses; phase-based breathing extraction is a noted refinement.
48 tests pass (29 calibration + 19 CLI).
Co-Authored-By: claude-flow <ruv@ruv.net>
ruv