indent scope highlight does not work

[ian-ie]

[Muizzyranking]

The gif seems to be working.

[ian-ie]

I set up 8 colours, however, different indents only have two colours.

[folke]

Yes, there's a bug currently where I select the indent hl group based on the spaces indent size.
Since you have tab=4 spaces, you will only see two different indent colors.
Will fix later

[ian-ie]

thanks！