DEVLOG #15

D4/D5/D6 evidence package

I consolidated every archived D4/D5/D6 recording into one reproducible technical report and a 25-run CSV inventory. I kept historical A/G captures separate because their sample rate and guard settings do not support a direct percentage comparison.

The result is clear: pooled D4 retained 88.4% still recall but produced 75.2% empty-room false presence. Historical D5 replay looked strong at 0.0% false presence and 89.3% recall, but the real D5 live run and D5-abs still-person run both collapsed to 0% recall. D5-abs therefore reduced false presence only by making still presence unusable.

I also audited all five D6 raw CSI files against their sidecars. Every file is complete, has zero recorder drops, includes RX1–RX4, and uses one 2.437 GHz / 1-antenna / 64-subcarrier grid. The current empty-neutral-02 capture is a valid same-setup baseline candidate; the older setup and discovery capture remain separate.

This is technical evidence, not an accuracy claim. No phase yet has independent mmWave ground truth, blind position validation, or a proven live localization path.

Next I will install the heat-set thread inserts in the mmWave case and then check whether everything works as intended before deciding how to proceed.