Simulation. Synthetic data. Not for clinical use.
←Theatre Console

SPEC.md SCENARIO EVALUATOR (S1 - S4)

Comparative benchmark: Voice Assistant with Deterministic Guardrails vs Static Checklist

S1Patient B

Clean Run

Standard clean time-out. All 8 checklist items are clearly verbalized, verified, and confirmed by the designated clinician with high confidence.

S2Patient B

Skipped Item

Surgical team proceeds through items 1-5, skips antibiotic prophylaxis (Item 6) due to team conversation, and attempts to finish after items 7-8.

S3Patient A

Contradiction

Patient A has a documented PENICILLIN allergy in the EHR. Clinician erroneously verbalizes "no allergies". Assistant detects chart discrepancy and blocks confirmation.

S4Patient C

Noise & Interruption

Operating theatre interference: garbled audio line (confidence 0.30), lines cut off mid-sentence, and Patient C has UNSIGNED consent in the electronic chart.

SPEC.md EVALUATION METRICS DASHBOARD: ASSISTANT VS. STATIC CHECKLIST

Evaluated: 4 Scenarios × 2 Modes = 8 Runs
Omissions Caught
0vs 0 static
Assistant caught 100% of skipped items (S2 antibiotic)
Contradictions Flagged
0vs 0 static
Caught penicillin allergy (S3) & unsigned consent (S4)
Unconfirmed Completions (Must be 0)
0vs 0 static
Assistant strictly enforces designated clinician signoff
Repeat Requests (<0.6)
0vs 0 static
Triggered by garbled 0.3 line & audio cut-offs in S4

RESULTS TABLE (SPEC.MD METRICS)

Every scenario run through both Assistant and Static Checklist modes

ScenarioModePatientOmissions CaughtContradictions FlaggedUnconfirmed CompletionsRepeat RequestsTurnsTime (ms)Final Status
[Running evaluation benchmarks...]
S4

S4: Noise / Interruption / Low Confidence (Patient C) — SCRIPT REPLAY & INTERRUPTION DETAIL

hernia repair, site right groin, allergy latex, consent NOT signed | Designated Clinician: Dr. Stephen Strange

View Scenario:
Test Conditions: Operating theatre interference: garbled audio line (confidence 0.30), lines cut off mid-sentence, and Patient C has UNSIGNED consent in the electronic chart.
1identity(Patient identity confirmed (name and ID band))
CIRCULATING NURSEConf: 30%
"[garbled background suction and theatre alarm noise] ... pat... iden..."
⚡SIMULATED INTERRUPTION / ACOUSTIC NOISE:

Muffled by high-volume surgical suction and alarm noise

Clinician Repeat (Audio cleared):"Patient identity confirmed: Charles Xavier, DOB 07/13/1962, wristband verified." (Conf: 92%)
🤖 Assistant:Flagged LOW_CONFIDENCE (<0.6); asked clinician to repeat.
📋 Static:Box ticked blindly despite garbled/interrupted audio.
2procedure(Planned procedure stated and confirmed)
SURGEONConf: 52%
"Planned procedure is right inguinal hernia repair with mesh, we will be using..."
⚡SIMULATED INTERRUPTION / ACOUSTIC NOISE:

Speech cut off mid-sentence by incoming anaesthesia telephone call

Clinician Repeat (Audio cleared):"Planned procedure is right inguinal hernia repair with synthetic mesh, confirmed." (Conf: 94%)
🤖 Assistant:Flagged LOW_CONFIDENCE (<0.6); asked clinician to repeat.
📋 Static:Box ticked blindly despite garbled/interrupted audio.
3site(Surgical site stated, matches marking)
SURGEONConf: 95%
"Surgical site stated: right groin, site marking verified."
🤖 Assistant:Verified consistent; confirmed by designated clinician.
📋 Static:Box ticked by user without clinician verification.
4consent(Consent documented)
CIRCULATING NURSEConf: 93%
"Consent is signed and documented in the medical chart."
⚠️ EXPECTED CONTRADICTION:Verbalizes consent documented, but Patient C chart records consent NOT SIGNED.
🤖 Assistant:Flagged CONSENT_NOT_SIGNED; blocked item confirmation.
📋 Static:Box ticked blindly; dangerous EHR discrepancy missed.
5allergies(Allergies reviewed aloud)
ANESTHESIOLOGISTConf: 48%
"Allergies reviewed, patient has allergy to..."
⚡SIMULATED INTERRUPTION / ACOUSTIC NOISE:

Cut off mid-sentence by electrosurgical bovie activation buzzer

Clinician Repeat (Audio cleared):"Patient has documented latex allergy, latex-free protocol activated and verified." (Conf: 96%)
🤖 Assistant:Flagged LOW_CONFIDENCE (<0.6); asked clinician to repeat.
📋 Static:Box ticked blindly despite garbled/interrupted audio.
6antibiotic(Antibiotic prophylaxis given within protocol window)
ANESTHESIOLOGISTConf: 94%
"Cefazolin 2g IV administered 30 minutes prior to incision."
🤖 Assistant:Verified consistent; confirmed by designated clinician.
📋 Static:Box ticked by user without clinician verification.
7imaging(Essential imaging displayed)
SURGEONConf: 95%
"Diagnostic ultrasound of right groin displayed on screen."
🤖 Assistant:Verified consistent; confirmed by designated clinician.
📋 Static:Box ticked by user without clinician verification.
8equipment(Equipment and sterility confirmed)
CIRCULATING NURSEConf: 93%
"Sterility verified, hernia mesh implant and instrumentation ready."
🤖 Assistant:Verified consistent; confirmed by designated clinician.
📋 Static:Box ticked by user without clinician verification.