I know it is possible to do a library scan on a particular path, but is it also possible to do a clean on a specific path?
Thanks
No, that's not supported by Kodi.
Texture Cache Maintenance Utility: Preload your texture cache for optimal UI performance. Remotely manage media libraries. Purge unused artwork to free up space. Find missing media. Configurable QA check to highlight metadata issues. Aid in diagnosis of library and cache related problems.