SCIO 32.1.0 reports conjunctive rather than disjunctive license expression for slint v1.0.0

[DennisClark]

A recent scan using SCIO v32.1.0 of the code available at https://github.com/slint-ui/slint/archive/refs/tags/v1.0.0.tar.gz reported a declared license expression of gpl-3.0 AND proprietary-license even though the notices state that there is actually a choice of licenses.

from README.md:

## License

Slint is available under either a [proprietary license](LICENSES/LicenseRef-Slint-commercial.md)
or [GNU GPLv3](LICENSES/GPL-3.0-only.txt)

The proprietary license is provided free-of-charge in exchange for (1) consent that we can showcase the application, (2) attribution of Slint in the application and (3) feedback to improve Slint.
Check out our [ambassador program](https://slint-ui.com/ambassador-program.html).

from LICENSE.md

# Slint License

Slint is available under either a [proprietary license](LICENSES/LicenseRef-Slint-commercial.md)
or [GNU GPLv3](LICENSES/GPL-3.0-only.txt).

Third party licenses listed in the `LICENSES` folder also apply to parts of the product.

The either/or construction clearly indicates a disjunctive choice of licenses rather than a conjunctive combination of licenses. The correct license expression would be: gpl-3.0 OR proprietary-license

[DennisClark]

Scan results attached

slint-1.0.0.tar.gz_scan.json.zip

[tdruez]

@DennisClark @pombredanne That would be an issue on the ScanCode-toolkit side. SCIO is just storing scan data as returned by the toolkit.

[DennisClark]

oops, my mistake. Opened new issue https://github.com/nexB/scancode-toolkit/issues/3316 for this problem and closing this issue.