ved

docs(spike): ruby overrun root cause — font-size:0 leading delim, minimal repro

docs(spike): ruby rows overrun the page in Rich+VerticalColumns (Chromium)

fix(editor): keep the column across line moves (goal column)

fix(editor): VerticalColumns separator drift — $line-gutter must be px, not em

fix(editor): VerticalColumns page-row drift over multiple pages