DDX · DIFFERENTIAL · ARCHITECTURE BLUEPRINT · DDXPLUS + QMR-DT + PHRANK IC + SYSTEM ONE (JEV / QWEN3.5-4B)
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01 BAYESIAN PHENOTYPE TIER
02 SYSTEM ONE ORCHESTRATOR
03 INFERENCE & PRIMITIVES
EVIDENCE
Patient Symptoms & History
223 DDXPlus Codes · Free-Text NLP
PHRANK / CDR
IC Specificity & Clinical Rules
-ln P(e) · HEART · Wells · CURB-65
QMR-DT NET
49-Pathology Bayesian Scorer
P(D|E) · -1.8 Leakage · Shannon IG
CORE ENGINE
System One Clinical Compiler
10 Batched Primitives · Top-12 DDx
ARBITER
ESI Triage & Beam Router
√(P(Organ)×P(Dx)) · Red-Flag Gate
CLOUD API
TypeSafe Jev Cloud API
POST /v1/systemone · jev-latest
LOCAL WASM
OpenJev Top Browser Model
Qwen3.5-4B (84.5%) · MiniCPM5-2B
PRIMITIVES
choice() · score() · noul()
DDx · Organ · ESI · Workup · Flags
E_0..E_227
IC + CDRS
STATE JSON
BYOK API
WASM GGUF
1-TOK LOGITS
PROBS + CONF
POSTERIORS