fix(application-form-fill): 过滤申请表噪声冲突内容

tests/test_application_form_fill_field_extract.py

@@ -124,6 +124,26 @@ def test_rule_stops_product_name_before_application_form_instructions():
     assert "填表说明" not in values["product_name"]
 
 
+def test_rule_ignores_generic_enterprise_name_from_application_form():
+    texts = {
+        "CH1.4 申请表.docx": "\n".join(
+            [
+                "注册人制度\t是  企业名称：否",
+                "优先通道申请   应急通道    同品种首个产品首次申报",
+                "临床试验",
+                "临床试验机构名称： 中国医学科学院北京协和医院、晋中市第一人民医院",
+                "应附资料",
+            ]
+        )
+    }
+
+    result = extract_by_rules(texts, _registration_specs())
+
+    values = {field["key"]: field["value"] for field in result["fields"]}
+    assert "applicant_name" not in values
+    assert "agent_name" not in values
+
+
 def test_llm_extract_parses_structured_json(monkeypatch):
     monkeypatch.setattr(
         "review_agent.application_form_fill.services.field_extract.generate_completion",