Benchmark 1: /data/tmp/br-candidate-default-label-count-20260504-local list --limit 1 --json >/dev/null
  Time (mean ± σ):     123.5 ms ±   4.1 ms    [User: 104.2 ms, System: 19.1 ms]
  Range (min … max):   117.0 ms … 132.6 ms    20 runs

Benchmark 2: /data/tmp/br-target-list-query-release/release/br list --limit 1 --json >/dev/null
  Time (mean ± σ):      72.1 ms ±   3.6 ms    [User: 56.6 ms, System: 15.4 ms]
  Range (min … max):    68.2 ms …  85.3 ms    20 runs

Summary
  /data/tmp/br-target-list-query-release/release/br list --limit 1 --json >/dev/null ran
    1.71 ± 0.10 times faster than /data/tmp/br-candidate-default-label-count-20260504-local list --limit 1 --json >/dev/null
