v4.2: Update compare.py

compare.py

@@ -28,7 +28,7 @@ def _load_embedder():
     global _embedder
     if _HAS_EMBEDDINGS and _embedder is None:
         try:
-            _embedder = SentenceTransformer("all-MiniLM-L6-v2")
+            _embedder = SentenceTransformer("sentence-transformers/all-MiniLM-L6-v2")
             print("[ClauseGuard] Sentence embeddings loaded for comparison")
         except Exception as e:
             print(f"[ClauseGuard] Embeddings not available: {e}")