{"method": "measured", "tokens": {"input": 361520, "cached_input": 317568, "cache_write": 0, "output": 2331, "total": 363851}, "attempt_output_tokens": 1650, "cost_usd": 0.3495, "responses": 10, "notes": "Codex token_usage_record events between this attempt's prompt and the next attempt's."}