Close CUST-WP-0064 after the 2026-08-24 unassisted fire ingested
clay-borg, close CUST-WP-0065 now that all 120 active repos project a
classification, and close ADHOC-2026-08-25. Mark CUST-WP-0067 T02/T10
done (reverse relays already gone; work-record recovery lives on 0068).
Park the later no-checkout SBOM regression as CUST-IN-0015. Teach the
classification gate to use this host's checkout path.
