update

ruoyi-fastapi-backend/module_admin/service/kb_es_service.py

@@ -188,6 +188,7 @@ class KBESService:
         index = KBConfig.KB_ES_INDEX
         url = f"{KBConfig.KB_ES_URL}/{index}/_search"
 
+        # 与线上排查/运维 curl 查询保持一致，避免 DSL 差异导致“bash 命中正确、API 命中错误”。
         query = {
             "size": KBConfig.KB_TOP_K,
             "track_total_hits": False,
@@ -206,29 +207,15 @@ class KBESService:
                 "version",
             ],
             "query": {
-                "bool": {
-                    "should": [
-                        {
-                            "multi_match": {
-                                "query": question,
-                                "fields": [
-                                    "question^3",
-                                    "answer^1.5",
-                                    "title^2",
-                                    "content",
-                                    "tags^1.2",
-                                    "category^1.1",
-                                ],
-                                "type": "best_fields",
-                                "minimum_should_match": "60%",
-                            }
-                        },
-                        {"match_phrase": {"question": {"query": question, "boost": 5}}},
-                        {"match_phrase": {"answer": {"query": question, "boost": 2}}},
-                        {"match_phrase": {"title": {"query": question, "boost": 3}}},
-                        {"match_phrase": {"content": {"query": question, "boost": 2}}},
+                "multi_match": {
+                    "query": question,
+                    "fields": [
+                        "question^3",
+                        "answer^1.5",
+                        "title^2",
+                        "content",
                     ],
-                    "minimum_should_match": 1,
+                    "type": "best_fields",
                 }
             },
         }