baseline.json

{
  "trips": 50000,
  "repeat": 3,
  "rowsPerCpuSecond": 44442,
  "maxRegressionFactor": 2.0,
  "measuredAt": "2026-08-14",
  "measuredOn": "GitHub-hosted ubuntu-latest, Python 3.12, best of 3 (44,442 / 44,060 / 43,702)",
  "commit": "b34d8da",
  "note": "Recorded by the perf job in .github/workflows/ci.yml, which prints the number to commit here. Throughput is per CPU-second, not wall clock, so a busy shared runner does not read as a regression. A number measured on any other machine class is not comparable; scripts/check_perf_budget.py fails rather than compares while rowsPerCpuSecond is null."
}