Tick 32 — 2026-05-22 10:23 UTC

Thread: R16 (healthcare ward monitoring — new exotic vertical) Verdict: A vertical that composes loop primitives rather than introducing new research. All required components exist; the gap is bench validation + BAA + regulatory pathway. 5y / 10y / 15y deployment scenarios catalogued.

What shipped

docs/research/sota-2026-05-22/R16-healthcare-ward-monitoring.md — vertical sketch + primitive composition + cost analysis + honest scope.

Why R16 fits the cron prompt's "exotic vertical / 10-20y horizon" criteria

Hospitals run on a paradox: continuous monitoring needed, cameras unacceptable. CSI sensing is the right modality if privacy + accuracy constraints met. R16 demonstrates the loop's 9-ADR + 13-thread output is sufficient to specify a complete clinical-deployment system — no new research needed, only composition.

Three scenarios

Scenario	Timeline	Cost vs status quo
ICU bedside	5y	$30/bed vs $3,000 hospital-grade monitor
General ward (8-bed)	10y	$120/ward vs $200K/year continuous-observation staffing
At-home post-discharge	15y	empathic-appliance V1/V2/V3 + telemedicine

Healthcare requirement → loop primitive mapping

Need	Loop primitive
Continuous breathing / HR rate	R14 V1 + R15 (rate-level only per R13 NEGATIVE)
Patient identity per bed	R3 + AETHER
Fall detection	R12.1 pose-PABS closed loop
Intruder / unexpected occupant	R12 PABS multi-subject
Multi-bed coverage	R6.2.5 + ADR-113 placement matrix
HIPAA / medical-grade privacy	ADR-106 medical-grade profile (ε=2)
Audit trail	ADR-109 Dilithium-signed cog
Multi-installation hospital fleet	ADR-107 + ADR-108 cross-install quantum-resistant

Two gaps blocking clinical deployment (both solvable, neither new research)

Bench validation on real patient data (6-12 months)
BAA infrastructure with hospital partner (operational, not technical)

What R13 NEGATIVE rules out

Blood pressure cog — keep arm cuff in workflow
HRV contour — keep PPG wearable for ICU

What R12.1 + R6.2.5 enables

Fall detection: 9.36× lift (R12.1)
100% coverage for 4-occupant multi-bed room (R6.2.5)
Per-bed identity preservation (R3 + AETHER)

Six cog roadmap items

Cog	Timeline	Primitive
cog-vital-signs	5y	R14 V1 + R15
cog-fall-detection	5y	R12.1
cog-bed-occupancy	5y	R12 PABS + R6.2.5
cog-respiratory-anomaly	10y	temporal R15 breathing
cog-post-discharge	15y	V1/V2/V3 + telemedicine
cog-elderly-care	20y	R10 gait + R15 limb-timing

Honest scope

Synthetic data only (bench validation pending)
8-bed wards may exceed R6.2.5's 4-occupant tested limit
Hospital RF environment harsh (R7 mincut handles some)
Clinical workflow integration is substantial engineering
Regulatory approval (FDA/CE) is 6-18 months + $500K-$2M per device class

Why this matters

R16 confirms the loop's output is architecturally complete for a clinical-deployment system. Same primitives that ship empathic appliances (R14) ship healthcare. Same privacy framework (ADR-106) maps to HIPAA. Same federation (ADR-105-109) handles multi-hospital fleets.

Composition, not research, is the remaining work.

Composes with every loop thread

R1 (CRLB) — bed-position precision for fall threshold
R5 — subcarrier explanation for breathing detection
R6/R6.1 — physics foundation
R6.2.5 — multi-bed ward placement
R7 — adversarial defence against medical-device RF
R10 — gait fingerprint for elderly-care
R11 — parallel exotic vertical (maritime cabin = ICU bedside parallel)
R12/R12.1 — fall + intruder
R13 NEGATIVE — rules out BP/HRV-contour
R14 — V1/V2/V3 framework translates to at-home
R15 — per-patient ID + vitals
R3 — per-ward identity preservation
All ADRs (105-109 + 113) binding

Coordination

ticks/tick-32.md. No PROGRESS.md edit. Branch research/sota-r16-healthcare-ward.

Loop now has 5 exotic vertical sketches

R10 (wildlife) / R11 (maritime) / R14 (empathic appliances) / R16 (healthcare ward) / + R3-R15 cross-thread = covering wildlife conservation, maritime safety, home automation, clinical care, and security/identity.

~1.5h to cron stop.