{"ok":true,"generatedAt":"2026-10-10T06:03:49.014Z","rounds":6,"hit":{"route":"checkout.confirm","samples":[0,0,0,0,0,0],"avgMs":0,"p50Ms":0,"p95Ms":0,"hitRate":1},"miss":{"route":"support.ticket","samples":[142,142,142,142,142,142],"avgMs":142,"p50Ms":142,"p95Ms":142,"hitRate":0},"speedup":142,"tip":"Speculative hits are ~142× faster than cold misses in this demo."}