The evidence is proven or strong, but this capability still needs a capability-specific ESP32 or Rust runtime adapter.
Intended capability
Validate this target only after a capability-specific adapter and ground-truth study exist: Detects water ingress and coolant leaks under raised floors and inside CRAC/liquid-cooling corridors days before puddle sensors trip, and maps the wetted area's spread over time.
This describes the intended outcome. Readiness is needs edge adapter, evidence is class B, and a catalog mapping or recording is not proof of this outcome at a real site.
Solution blueprint
See the environment before installing it.
This exact kit is one of 191 first-class designs. It includes geometry, objects, nodes, wording, scenarios, installation, limitations, and catalog-bound readiness.
No rendered revision is available yet.
Bundled recording
A related Datacenter scene
This is one recorded vertical scenario. It is not separate validation of every capability in the catalog.
01 The physics
Water's relative permittivity (~80) dwarfs dry floor/concrete (~2-6): a spreading wet patch slows and attenuates paths crossing the plenum, producing measurable extra delay (path through 10cm of wet zone adds ~ns-scale excess delay) and a growing high-eps_r region in the reconstructed material map.
02 Shared processing path
CIR delay/attenuation drift on floor-crossing links -> RFF/NeRF eps_r map differential vs. dry baseline -> compartment Kalman spatial model of moisture spread -> CUSUM over hours-to-days for slow seepage alarms.
This is a capability design path. Components may be shared with other catalog entries; it is not presented as a unique algorithm.
03 Validation plan
Own-hardware: raised-floor testbed, introduce controlled water volumes (0.5-20L) under tiles, measure detection latency and localization vs. spot leak-rope sensors; moisture-vs-eps_r physics is textbook (class B on our integration).
04 Commercial hypothesis
Wide-area leak detection that sees under every tile, not just where the leak rope happens to lie — sold to the DC facilities manager as insurance against the classic 'CRAC leak found by the downstairs tenant' incident.