feat(was-lib): map sys category to iam and pct tools

dap-was-lib/src/main/java/io/shinhanlife/dap/lib/manifest/ToolManifestService.java

@@ -53,7 +53,7 @@ public class ToolManifestService {
         }
 
         List<ToolManifestItem> tools = toolSupplier.get().stream()
-                .filter(tool -> categoryKey == null || categoryKey.equals(tool.getCategoryKey()))
+                .filter(tool -> isMatchCategory(categoryKey, tool.getCategoryKey()))
                 .map(this::toManifestItem)
                 .sorted(Comparator.comparing(ToolManifestItem::name))
                 .toList();
@@ -61,6 +61,19 @@ public class ToolManifestService {
         return new ToolManifestResponse(bundleId, revision(bundleId, tools), tools);
     }
 
+    private boolean isMatchCategory(String requestedCategory, String toolCategory) {
+        if (requestedCategory == null) {
+            return true;
+        }
+        if (requestedCategory.equalsIgnoreCase(toolCategory)) {
+            return true;
+        }
+        if ("sys".equalsIgnoreCase(requestedCategory)) {
+            return "iam".equalsIgnoreCase(toolCategory) || "pct".equalsIgnoreCase(toolCategory);
+        }
+        return false;
+    }
+
     private ToolManifestItem toManifestItem(ToolMetadata tool) {
         String title = tool.getDisplayName() == null || tool.getDisplayName().isBlank()
                 ? tool.getName() : tool.getDisplayName();