Is there any similar ecosystem hook for a zip-like archive? It would be great to have something like .zip file containers for zstd/brotli which can contain a sm

Is there any similar ecosystem hook for a zip-like archive? It would be great to have something like .zip file containers for zstd/brotli which can contain a small number of dictionaries and then the decompression utility automatically uses them. For example, suppose you have a lot of .js / .css / .html files. Or Python files. Or whatever. It would be more efficient than individual .zstd files.