BootTidal.hs mirrors every superdirtShape packet to port 57130, oscfeed
listens, and a trigger on orbit N lights that orbit's column and the cells
that affect it — family filters and mutes included. The edge is a ring, not
a fill: it says 'the set just played through me', never a value, never a
touch. The wave (brand magenta, vendored from the www SSOT asset) sits
behind everything on 'w'; the feed toggles on 'h' and is on by default.
Column glow keeps its 30% slower curve.
