It looks like this. I feel that tinderbox may be able to achieve this.
How to implement Goalscape.app visual project progress in Tinderbox?
Easily, I believe. See the Backstage program Tinderbox: Tinderbox Backstage for details/\
By the way: do you actually have Tinderbox?
I believe this is a “radial treemap”, sometimes known as a “sunburst chart”. Lots of libraries do this — D3 is one.
I tried Goalscape as the visual overview seemed potentially very useful for project plans, but the app is compromised by not allowing genuine links - other than to internet sites. Not being in the X-callback loop (e.g. to link to note URLs in any other app) seriously limits its scope fro my purposes . Back to TBX timelines …