Wearables & physical assets
Frozen P0 scope / design studyHAPTIC SLEEVE
Bounded haptic ASSET
The body-worn feedback interface in the frozen, terrestrial CORE-and-sleeve P0 baseline.

FIELD DOSSIER / TQ-26
Haptics / P0 body interface
- Target mass
- 150–250 g
- Target size
- 280–340 mm sleeve length
- Fit / configuration
- Arm circumference 22–34 cm
One sleeve with controller, removable electronics and haptics.
Proposed packaging and fit targets only; no force assistance or medical rating.
CURRENT STUDIES & ORIGINAL REFERENCES
Every angle. Every detail.
The smallest useful system
One CORE run-controller and one sleeve are the frozen P0 scope. The planned nRF52840, Zephyr and near-body BLE link carry bounded, precompiled haptic primitives. The sleeve study makes the attachment and textile direction visible; it does not establish a built prototype.
Feedback with a local boundary
Comfort, contact pressure, vibration output, timing, lost-link behavior, battery isolation and removable electronics need a measured verification plan. The sleeve provides feedback; it does not establish force assistance or medical monitoring.
FROM COMPONENT TO CONFIGURATION
See HAPTIC SLEEVE in context.
Connected roles
View architecture
FOUR ANGLESCORE
The local hub for computation, power, resource coordination and trusted continuity.
FOUR ANGLESEMBODY
A body interface spanning haptic feedback, distributed sensing, smart garments and later mechanical assistance.
FOUR ANGLESNIRVANA
The interface bus connecting compatible audio nodes, haptics, perception displays and service interfaces.
SYSTEM CONCEPTASSET PROTOCOL
The zero-trust discovery, attestation and compatibility contract for a TYRVAQ extension.
SYSTEM CONCEPTSPARTA
A model-independent authority compiler and external enforcement plane for finite, revocable execution.
