The site tracks.json covers only 23/37 gigs; the rest live in backlog.md as
codename-keyed setlist blocks. New mechanical parser cleans the noisy lines
(ASCII-art, emoji, emphasis, inline [bpm]/{transition} notes, commented-out
tracks) and resolves names to canonical .tidal paths via the catalog's own
alias index (DRY). Gig-codename→slug mapping is authored (confirm:-flagged
when uncertain); suspect_bleed flags blocks that swallowed a neighbour list.
6 gigs cleanly recovered (52 track-slots); seam is larger (dozens of setlists).