How to add ART raw plugin path to Gimp in Linux

On Windows when I install Gimp 3.24 first and ART 1.26.4 second, the path for the RAW plugin file-another-rawtherapee is automatically added under Edit / Preferences / Image Import & Export / Raw Image Importer field in Gimp, and when I select a raw image in Gimp, it automatically opens it in ART and then copies it to Gimp when I close the ART window.

On linux, when I install Gimp and then ART (same versions as on Windows), I can see that the ART raw plugin has been installed under the Gimp plugins folder, but the path to it has not been added to Image Import & Export path in Gimp, and there’s no obvious way to edit/add that path manually. To process raw images I have to first open them in ART, save them out as tiff, and then open the tiff in Gimp.

How can I add the plugin path to the Raw Image Importer field so that I can open raw images in linux?

How did you install GIMP and ART? What distro are you using?

If you use GIMP Flatpak version, it can’t recognise ART path and you can’t use built-in ART plug-in.
So I wrote the following plug-in as alternative method to use ART as Raw importer.

OS is Linux Mint with Gimp installed via apt and ART via flatpak (there doesn’t appear to be a deb file available for ART to install using apt). I used your plugin and import from ART to Gimp now works. Thanks.

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