bounding box not drawn around clique

I came across a case where an equivalence clique doesn't have a box around it; wondering if this is a bug:

Image:
https://github.com/geneontology/go-rhea-boom/blob/7c0115de3cf28346faefe7b6da4b56a8bbc32024/rhea-boom/451186d031e1191d1a3ec456a78d7fdb050b471ede467fb7d2d588d6df897e06.png

JSON:
https://github.com/geneontology/go-rhea-boom/blob/7c0115de3cf28346faefe7b6da4b56a8bbc32024/rhea-boom/451186d031e1191d1a3ec456a78d7fdb050b471ede467fb7d2d588d6df897e06.json

Style:
https://github.com/geneontology/go-rhea-boom/blob/7c0115de3cf28346faefe7b6da4b56a8bbc32024/rhea-go-style.json

Start by examining the linked PNG, JSON input, and rhea-go-style.json together to reproduce the missing box around the equivalence clique. Trace the JavaScript graph-visualization entry point that processes these inputs and determine whether the behavior is reproducible; done means the clique is rendered with its expected box or the case is documented as unsupported.

Written by the indexing model from the issue text.