Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

web/src/lib/format.ts

@@ -0,0 +1,9 @@
+/**
+ * Format a token count as a human-readable string (e.g. 1M, 128K, 4096).
+ * Strips trailing ".0" for clean round numbers.
+ */
+export function formatTokenCount(n: number): string {
+  if (n >= 1_000_000) return `${(n / 1_000_000).toFixed(n % 1_000_000 === 0 ? 0 : 1)}M`;
+  if (n >= 1_000) return `${(n / 1_000).toFixed(n % 1_000 === 0 ? 0 : 1)}K`;
+  return String(n);
+}