Fleet-level record of legacy interfaces retired under the State Hub
retirement program. Kept here rather than in state-hub because state-hub is
being archived -- once it is read-only its legacy-meter tables stop being
queryable in practice, and this needs to outlive that.
Records the 15 workstream->workplan aliases retired on 2026-08-20 under
STATE-WP-0079-T05 slice E2, the one retired earlier, and the 4 still held
with the reason each is held. Documents the retirement standard including
the volume-scaled quiet ladder and why it exists.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
