docs: protected boolean doFirstValidationPass(final ProcessorData processorData) {
          final ContentSpec contentSpec = processorData.getContentSpec();
  
          LOG.info("Starting first validation pass...");
  
          // Validate the content spec syntax
          if (!validator.preValidateContentSpec(contentSpec)) {
              log.error(ProcessorConstants.ERROR_INVALID_CS_MSG);
              return false;
          }
  
          return true;
      }