Update nivra_agent.py

nivra_agent.py

@@ -163,32 +163,26 @@ Provide diagnosis:
 
 def nivra_vision(image_base64: str, hint_text: str = "") -> str:
     """
-    image_base64: base64-encoded image string
-    hint_text: optional user description
+    Image-based medical inference
     """
 
     try:
-        image_result = analyze_symptom_image.invoke(image_base64)
+        image_tool_result = analyze_symptom_image.invoke({
+            "image_base64": image_base64,
+            "image_description": hint_text
+        })
     except Exception as e:
-        return f"""
-[TOOLS USED] analyze_symptom_image [/TOOLS USED]
-[SYMPTOMS] Image could not be analyzed [/SYMPTOMS]
-[PRIMARY DIAGNOSIS] Unable to assess from image [/PRIMARY DIAGNOSIS]
-[DIAGNOSIS DESCRIPTION]
-Image analysis failed. Please try again with a clearer image.
-[/DIAGNOSIS DESCRIPTION]
-[FIRST AID] Consult a healthcare professional [/FIRST AID]
-[EMERGENCY CONSULTATION REQUIRED] Yes [/EMERGENCY CONSULTATION REQUIRED]
-"""
+        print("❌ Image tool failed:", e)
+        image_tool_result = "[IMAGE TOOL FAILURE]"
 
     final_prompt = f"""
-IMAGE ANALYSIS:
-{image_result}
+IMAGE TOOL OUTPUT:
+{image_tool_result}
 
 USER CONTEXT:
 {hint_text}
 
-Provide medical image-based preliminary assessment:
+Generate a preliminary medical assessment using the standard format.
 """
 
     return call_groq(final_prompt)