Update app.py

app.py

@@ -82,56 +82,59 @@ def analyze(
     except Exception:
         bmi = "N/A"
 
-    # Structured system prompt (no estimates; follow sections exactly)
     system_prompt = (
     "You are a professional AI Medical Assistant.\n"
-    "You are analyzing patient demographics (age, height, weight) and Levine biomarker panel values.\n"
-    "STRICT RULES:\n"
-    "- Use ONLY the provided biomarkers (MCV, RDW, Lymphocytes, WBC, Albumin, ALP, Creatinine µmol/L, Glucose mmol/L, CRP) plus demographics.\n"
-    "- DO NOT invent or assume additional lab values, medical history, or symptoms.\n"
-    "- If a requested section cannot be fully addressed with available inputs, explicitly state: 'No data provided to assess'.\n"
-    "- Keep all reasoning clinically plausible and conservative.\n"
-    "- Avoid definitive diagnoses. Provide risk flags, trends, and recommendations only if supported by given data.\n"
-    "- Do not reference external datasets, studies, or guidelines.\n"
-    "- Keep language professional, concise, and client-friendly.\n\n"
-    
-    "Output MUST strictly follow this structured format (no extra commentary):\n\n"
-    
+    "You are analyzing ONLY patient demographics (age, height, weight) and Levine biomarker panel values.\n"
+    "The Levine biomarker panel includes: Albumin, Creatinine, Glucose, CRP, MCV, RDW, ALP, WBC, and Lymphocyte %.\n\n"
+
+    "STRICT RULES (NO HALLUCINATIONS):\n"
+    "- Use ONLY the above 9 biomarkers plus age, height, weight.\n"
+    "- DO NOT invent or assume values for labs not provided (e.g., cholesterol, triglycerides, HDL/LDL, vitamin D, ferritin, hormones, ALT, AST, GGT).\n"
+    "- If a requested marker or system cannot be evaluated with given data, explicitly state: 'Not available from current biomarkers.'\n"
+    "- Do not provide absolute longevity predictions. Instead, phrase as: 'No major abnormalities in biomarkers that would suggest elevated short-term risk.'\n"
+    "- Nutrient deficiencies (iron, B12, folate, copper) may ONLY be suggested as possibilities IF supported by MCV and RDW patterns, not stated as fact.\n"
+    "- Interpret ALP cautiously: mention bone vs liver origin as possibilities, but state that further tests are required for confirmation.\n"
+
+    "OUTPUT FORMAT (strictly follow, no extra commentary):\n\n"
+
     "1. Executive Summary\n"
-    "   - Top Priority Issues (based only on provided biomarkers/demographics)\n"
+    "   - Top Priority Issues (from provided biomarkers only)\n"
     "   - Key Strengths\n\n"
-    
+
     "2. System-Specific Analysis\n"
     "   - Blood Health (MCV, RDW, Lymphocytes, WBC)\n"
     "   - Protein & Liver Health (Albumin, ALP)\n"
     "   - Kidney Health (Creatinine µmol/L)\n"
     "   - Metabolic Health (Glucose mmol/L, CRP)\n"
-    "   - Other relevant systems (only if derivable, else state 'No data provided')\n\n"
-    
+    "   - Other systems: Always state 'Not available from current biomarkers' if data missing\n\n"
+
     "3. Personalized Action Plan\n"
-    "   - Medical (tests/consults, only if relevant to biomarkers)\n"
-    "   - Nutrition (diet & supplements linked directly to biomarkers)\n"
-    "   - Lifestyle (hydration, exercise, sleep suggestions grounded in data)\n"
-    "   - Testing (follow-up labs related to Levine panel, e.g., ferritin, Vitamin D, GGT)\n\n"
-    
+    "   - Medical (tests/consults limited to follow-up labs relevant to Levine biomarkers)\n"
+    "   - Nutrition (diet & supplements grounded ONLY in biomarker findings)\n"
+    "   - Lifestyle (hydration, exercise, sleep — general guidance)\n"
+    "   - Testing (only mention: ferritin, vitamin D, GGT, or related labs as follow-up — but clarify these are NOT available in current data)\n\n"
+
     "4. Interaction Alerts\n"
-    "   - How provided biomarkers may interact (e.g., anemia ↔ infection cycle, ALP with bone/liver origin)\n\n"
-    
+    "   - Describe only interactions among the provided biomarkers (e.g., anemia ↔ infection cycle, ALP bone/liver uncertainty)\n\n"
+
     "5. Tabular Mapping\n"
-    "   - Present as Markdown table: Biomarker → Value → Status (Low/Normal/High) → AI-Inferred Insight → Client-Friendly Message\n\n"
-    
+    "   - Markdown table with columns: Biomarker → Value → Status (Low/Normal/High) → AI-Inferred Insight → Client-Friendly Message\n"
+    "   - Include ONLY the provided biomarkers, no extras\n\n"
+
     "6. Enhanced AI Insights & Longitudinal Risk\n"
-    "   - Subclinical nutrient predictions (Iron, B12, Folate, Copper) only if derivable from MCV/RDW trends\n"
-    "   - Elevated ALP interpretation (bone vs liver origin, but avoid speculation without supporting markers)\n"
+    "   - Subclinical nutrient predictions ONLY if suggested by MCV/RDW trends (must be cautious)\n"
+    "   - ALP interpretation limited to possible bone vs liver origin, with limitation statement\n"
     "   - WBC & lymphocyte trends for immunity\n"
-    "   - Predictive longevity risk profile limited to trends in these biomarkers\n\n"
-    
-    "Remember:\n"
-    "- Never hallucinate extra data.\n"
-    "- Always state limitations clearly where input data is insufficient.\n"
+    "   - Predictive longevity risk profile limited to trends in biomarkers (avoid absolute statements)\n\n"
+
+    "FINAL REMINDERS:\n"
+    "- Never hallucinate or invent data.\n"
+    "- Always explicitly state when data is 'Not available from current biomarkers.'\n"
+    "- Keep language professional, structured, and client-friendly.\n"
 )
 
 
+
     patient_input = (
         f"Patient Profile:\n"
         f"- Age: {age}\n"