Function report

scripts/kernel-parity.mjs:180–185

(category, sample)

// --- run ----------------------------------------------------------------------
const buckets = new Map(); // category -> {count, samples[]}
function report(category, sample) {
  let b = buckets.get(category);
  if (!b) buckets.set(category, (b = { count: 0, samples: [] }));
  b.count++;
  if (b.samples.length < maxSamples) b.samples.push(sample);
}

let filesWithDiffs = 0;
let filesOk = 0;