Commercial core · Δe against reference truth · not a diagnosis

Diagnostic Validation Workbench

Buyers do not pay for generated text. They pay for verified reduction of error. Controller A names y. Workbench B simulates the pathway. z is measured. e is scored against the reference pack. If Δe stalls, the run freezes for human review.

REFERENCE TRUTH (guidelines / rules)
                 │
CASE INPUT  →  CONTROLLER A  →  WORKBENCH B  →  z
 (pack)          (namer y)       (simulate)        │
                    ▲                              ▼
                    └──── SELF() ◄──────────── e , Δe

Music Workbench BDiagnostic ValidationReview desk

process pattern · second-order check

Contradictory notes

Two notes disagree on the same candidate. No independent check has run.

Reference gate ESCALATE · Reference: escalate unresolved contradiction. Do not emit a diagnosis.

Available

patient-evidence
history
measurements

Missing

independent-check

Action y · model hypothesis

HypothesisConfidencePathway

scored e=2 · gate=ESCALATE · spikes=missing:provenance,independent-check | contradiction | high-confidence-on-incomplete-pack | pathway-without:independent-check

Load a pack, name a pathway, measure Δe.

handshake=ESCALATE · measured gate ESCALATE · e0=2 · e=2 · Δe=0 · t=0

Open review desk

Limitation: evidence gate only. Does not emit a diagnosis, does not eliminate misdiagnosis, makes no device claim. No production PHI.