This branch was the wrong worktree for many days. It carries 28 commits not in
ops-fifo-green-20260810, all Aug 4-11 FIFO-screen and commissioning work that
the live branch superseded with its production two-lane resident qualification,
plus the V2 finite-debt and box-certificate files retired deliberately by
e82d32b9 and 96a3228d.

Not merged: 54 files overlap with ops-fifo-green's changes, so a merge would
resolve older content against live production code for nothing we want. Tagged
2026-08-17 to keep the history reachable, then abandoned in favour of
ops-fifo-green-20260810 as the single branch.