{"instance_started_at":"2026-06-12T19:20:43.125Z","uptime_seconds":0,"total_requests":1,"by_method":{"GET":1},"by_endpoint":{"/robots.txt":1},"by_status":{"404":1},"by_model":{},"unique_ips_approx":1,"tokens":{"prompt_total":0,"completion_total":0,"total":0},"note":"These stats reflect only the current warm Vercel instance. They reset on every serverless cold start (typically after ~5 min of no traffic). For persistent analytics, wire in Vercel KV or an external store."}