Bugs
Diagnosed defects and their fix direction — what's broken, the root cause, and the shape of the repair.
The Bugs index gathers notes that diagnose a real defect and point at its fix. A bug note names the broken behavior, the root cause once it’s understood, and the direction of the repair — the reasoning, not a tracker ticket.
This note is an index (moc: true): a note is filed here by listing bug in
its parents. The graph renders it large; the notes wired to it are its cluster,
and its card on the Atlas lists them all.