fix(kb-ingest): 待办置完成改用suggestion_id精确匹配(防同名文件误伤)

pipeline_service/kb_ingest_capability.py

@@ -169,14 +169,15 @@ async def decide_kb_ingest(suggestion_id, approve, operator_id, comment=""):
         if owner and str(operator_id) != str(owner):
             return False, "仅项目 owner 可批准/驳回入库建议"
 
-        # 关联人工待办置为已处理（避免待办重复出现）
+        # 关联人工待办置为已处理（避免待办重复出现）——用 form_schema 里唯一的
+        # suggestion_id 精确匹配（description LIKE 文件名会误伤同名文件的待办）
         await sor.sqlExe(
             "UPDATE pipeline_human_tasks SET status='done', submitted_by=${o}$, submitted_at=NOW(), "
             "result_data=${rd}$ WHERE task_type='kb_ingest_confirm' AND status='pending' "
-            "AND description LIKE ${pat}$",
+            "AND form_schema LIKE ${pat}$",
             {"o": operator_id, "rd": json.dumps({"suggestion_id": suggestion_id,
                                                  "approve": bool(approve)}, ensure_ascii=False),
-             "pat": "%" + str(sg.get("file_name", "")) + "%"})
+             "pat": "%\"suggestion_id\": \"" + str(suggestion_id) + "\"%"})
         await sor.sqlExe("COMMIT", {})
 
         if not approve: