Update app/graph/nodes/evaluator.py

app/graph/nodes/evaluator.py

@@ -25,17 +25,17 @@ def _extract_json(text: str) -> dict:
     if not match:
         raise ValueError(f"No JSON found. Raw: {text[:300]}")
 
-    # raw_json = match.group(0).strip()
+    raw_json = match.group(0).strip()
     return json.loads(raw_json)
 
 
-def _fallback_evaluation(route="rag"):
+def _fallback_evaluation():
     """Explicit fallback — always returns a valid dict."""
     return {
         "relevance_score": 0.5,
         "context_usage": 0.5,
         "hallucination": True,
-        "route": route
+        "route": "rag"
     }
 
 
@@ -65,7 +65,7 @@ def evaluator_node(state):
             "context": context[:600]
         }).strip()
 
-        print(f"EVALUATOR RAW → {raw_response[:200]}")  # ✅ log first 200 chars to debug
+        print(f"EVALUATOR RAW → {raw_response[:300]}")  # ✅ log first 200 chars to debug
 
         parsed= _extract_json(raw_response)
 
@@ -73,7 +73,7 @@ def evaluator_node(state):
             "relevance_score": round(min(max(float(parsed.get("relevance_score", 0)), 0), 1), 3),
             "context_usage": round(min(max(float(parsed.get("context_usage", 0)), 0), 1), 3),
             "hallucination": bool(parsed.get("hallucination", True)),
-            "route": route
+            "route": "rag"
         }
 
         print(f"EVALUATOR SUCCESS → {evaluation}")