feat #565: add vector knowledge ingestion demo

src/test/java/com/cloudhandson/vpdbackoffice/web/GuidedFlowTemplateTest.java

@@ -109,6 +109,23 @@ class GuidedFlowTemplateTest {
     assertThat(sse).contains("Instruction / parameter mapping").contains("bearerToken");
   }
 
+  @Test
+  void vectorKnowledgePageShowsIngestPermissionAndSearchFlow() throws IOException {
+    String vector = template("vector-knowledge.html");
+    String result = template("fragments/vector-search-result.html");
+
+    assertThat(vector)
+        .contains("문서 등록 → 청킹 → 임베딩 → 태그 저장")
+        .contains("ALLOW TAG SPRING_BOOT")
+        .contains("DENY TAG ORDS")
+        .contains("권한 적용 벡터 검색")
+        .contains("/vector-knowledge/ingest")
+        .contains("/vector-knowledge/search");
+    assertThat(result)
+        .contains("TECH_TAG")
+        .contains("검색 기술 상세 보기");
+  }
+
   private String template(String relativePath) throws IOException {
     return Files.readString(Path.of("src/main/resources/templates").resolve(relativePath));
   }