Precheck passed: rows checked=1, samples checked=1, source objects checked=20, concordance directories checked=1.
Generated configuration files:
  samples.tsv -> docs/plans/20260707T190607Z_dyec_tests_command_catalog_remaining_samples_candidate_logs/ultima_snv_alignstats/config/20260707T190729Z_3c0e720a_samples.tsv
  units.tsv   -> docs/plans/20260707T190607Z_dyec_tests_command_catalog_remaining_samples_candidate_logs/ultima_snv_alignstats/config/20260707T190729Z_3c0e720a_units.tsv
