更新

rag_eval/metrics/registry.py

@@ -1,8 +1,13 @@
 """Supported metric names recognized by scenario validation and pipeline setup."""
 
 SUPPORTED_METRICS = {
+    # Core retrieval / generation metrics (always available).
     "faithfulness",
     "answer_relevancy",
     "context_recall",
     "context_precision",
+    # Robustness and end-to-end metrics (see 架构设计 §10.2).
+    "noise_sensitivity",      # 鲁棒性：对检索噪声的敏感度
+    "factual_correctness",    # 端到端：回答相对标准答案的事实正确性
+    "semantic_similarity",    # 端到端：回答与标准答案的语义相似度（embedding，无 LLM 调用）
 }