Enhance element extraction by including hidden containers and shadow DOM elements in the DOM processing logic

src/executor.js

@@ -964,7 +964,31 @@ class TestExecutor {
       }
       
       // Start from body and extract all relevant elements
-      return processContainer(document.body);
+      // Also check the entire document for elements that might be in hidden containers
+      const bodyResults = processContainer(document.body);
+      
+      // Additionally, search the entire document for our target elements
+      // This catches elements that might be in hidden containers or shadow DOM
+      const allElements = document.querySelectorAll(keepElements.join(','));
+      const additionalResults = [];
+      
+      allElements.forEach(element => {
+        const processed = processElement(element);
+        if (processed) {
+          // Check if this element is already in bodyResults
+          const alreadyExists = bodyResults.some(existing => 
+            existing.tag === processed.tag && 
+            existing.attributes.id === processed.attributes.id &&
+            existing.attributes.class === processed.attributes.class
+          );
+          
+          if (!alreadyExists) {
+            additionalResults.push(processed);
+          }
+        }
+      });
+      
+      return [...bodyResults, ...additionalResults];
     });
     
     // Convert to readable HTML format