All capabilities
Smart Buildings Shared-family mapped

LeaseRadar

FitOut Sentinel: Tenant Alteration & Concealed-Metal Watchdog

Notices when a tenant builds a wall, removes one, or hides something metal.

Readiness Shared-family mapped

Mapped to a shared offline runtime family and usable with a recording or compatible ESP32 CSI stream.

Evidence Strong theory Supported hypothesis

Published physics or adjacent results support the hypothesis; capability-specific product and site validation are still required.

Runtime family Intrusion event

Entry or unexpected-presence event relative to a learned empty-space baseline.

When no ESP32 is connected

No compatible ESP32 stream is connected. Use the bundled Buildings recording; it demonstrates the shared Intrusion event runtime, not independent proof of this capability.

Intended capability

Pilot this intended outcome through the shared Intrusion event family, then validate it against site-specific ground truth: Continuously fingerprints the static geometry of leased space and flags unauthorized alterations: new stud walls, removed partitions, concealed metal (safes, server racks, shielding) — even behind finished surfaces.

This describes the intended outcome. Readiness is shared-family mapped, 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.

Shared-family mapped

No rendered revision is available yet.

Bundled recording

A related Buildings scene

This is one recorded vertical scenario. It is not separate validation of every capability in the catalog.

01 The physics

Walls and metal objects define the static multipath skeleton: a new partition creates new reflection paths (new CIR taps at predictable delays), a removed one deletes taps, and metal is a near-perfect scatterer that dominates the sigma map in field reconstruction. These are step changes in geometry, orthogonal to human motion.

02 Shared processing path

CIR sparse recovery baseline of tap constellation -> RFF/NeRF eps_r/sigma map delta vs move-in scan -> MVE anomaly on the static-geometry manifold (motion-gated to quiet hours) -> CUSUM confirms persistence before alerting.

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

ESP32-wall dataset for through-wall tap sensitivity; own-hardware: erect/remove a temporary stud+drywall partition and place a 1m metal cabinet in a test room, verify tap-level and NeRF-map detection and localization.

04 Commercial hypothesis

For the landlord / asset manager: 'Lease-compliance radar — know within a day when a tenant builds, demolishes, or hides something they didn't file a permit for.'