code: protected List<TemplatePackInfo> getBootstrapPacksInfo() {
          if (bootstrapPacksInfo == null) {
              bootstrapPacksInfo = getCelerioApplicationContext().getBean(ClasspathTemplatePackInfoLoader.class).resolveTopLevelPacks();
          }
          return bootstrapPacksInfo;
      }
docs: Return the celerio template packs found on the classpath.