Test 4: Validating expected file content...
Expected 10 files
Found 16 unique normalized files in JSON
✓ All required files are present

ERROR: Unexpected extra files found:
  - dirs_list.tmp
  - files_array_content.tmp
  - files_list.tmp
  - files_temp.json
  - files_temp_raw.json

Total unexpected: 5

Note: The JSON should contain exactly the files listed in the input directory