{"service":"Coil Scanner — x402 agent board","reads_served":766,"first_settled_at":"2026-07-18T20:59:37.317Z","last_settled_at":"2026-10-26T02:25:05.384Z","board_computed_at":"2026-10-23T13:24:40","freshness":{"market_open":false,"data_age_seconds":200943,"next_refresh_at":"2026-10-26T13:30:00.000Z","poll_hint":"Market closed — this board will NOT change until the next US session. Do not re-buy before next_refresh_at."},"perf":{"as_of":"2026-10-23","benchmark_basis":"settled:2026-10-23","benchmarks":["SPY","QQQ"],"windows":{"since_inception":{"label":"Since inception","start":"2026-07-08","sessions":76,"sessions_by_month":{"2026-07":17,"2026-08":21,"2026-09":21,"2026-10":17},"engine_return_pct":-9.87,"spy_return_pct":1.95,"qqq_return_pct":-0.99,"vs_spy_pp":-11.83,"vs_qqq_pp":-8.88}},"headline":{"window":"since_inception","engine_return_pct":-9.87,"spy_return_pct":1.95,"qqq_return_pct":-0.99,"vs_spy_pp":-11.83,"vs_qqq_pp":-8.88},"summary":"Engine -9.9% since 07-08: trailed the Nasdaq-100 (QQQ -1.0%) by 8.9pp; trails the S&P 500 (1.9%) by 11.8pp.","note":"Thin sample (76 sessions since 07-08). Engine-only and funding-adjusted; the v4 ledger reconciles 1:1 to the brokerage account. 2 sessions are held FLAT and not graded because a Claude service outage interrupted the engine (2026-08-18, 2026-09-29); 1 operator-placed trade is backed out by amount because the engine neither chose nor sized them; 2 further adjustments are backed out by amount (per-trade detail is deliberately not published); SPY and QQQ are unadjusted real returns over every session in the window. Percentages describe realized structure, not future returns.","excluded_sessions":[{"date":"2026-08-18","reason":"Claude service outage — the v4 cycle IS a Claude session, so the engine was dark from 10:46 PT and the book was flattened by hand."},{"date":"2026-09-29","reason":"Claude service outage — the engine's cycle runs as a Claude session, so it missed the open and several morning cycles; held flat on the operator's call, recorded before the close."}],"series":[{"date":"2026-07-08","engine_pct":0,"spy_pct":0,"qqq_pct":0},{"date":"2026-07-10","engine_pct":null,"spy_pct":1.28,"qqq_pct":1.98},{"date":"2026-07-13","engine_pct":0.47,"spy_pct":0.51,"qqq_pct":0.04},{"date":"2026-07-14","engine_pct":0.61,"spy_pct":0.86,"qqq_pct":1.16},{"date":"2026-07-15","engine_pct":0.56,"spy_pct":1.26,"qqq_pct":0.89},{"date":"2026-07-16","engine_pct":-0.07,"spy_pct":0.71,"qqq_pct":-0.77},{"date":"2026-07-17","engine_pct":-0.8,"spy_pct":-0.28,"qqq_pct":-2.26},{"date":"2026-07-20","engine_pct":-1.15,"spy_pct":-0.44,"qqq_pct":-2.16},{"date":"2026-07-21","engine_pct":-1.04,"spy_pct":0.39,"qqq_pct":-0.35},{"date":"2026-07-22","engine_pct":-1.14,"spy_pct":0.27,"qqq_pct":-0.86},{"date":"2026-07-23","engine_pct":-1.17,"spy_pct":-0.97,"qqq_pct":-2.74},{"date":"2026-07-24","engine_pct":-1.17,"spy_pct":-0.87,"qqq_pct":-3.82},{"date":"2026-07-27","engine_pct":-1.1,"spy_pct":-0.85,"qqq_pct":-4.12},{"date":"2026-07-28","engine_pct":-0.9,"spy_pct":-0.61,"qqq_pct":-5.05},{"date":"2026-07-29","engine_pct":-0.78,"spy_pct":-2.14,"qqq_pct":-6.99},{"date":"2026-07-30","engine_pct":-0.89,"spy_pct":-0.5,"qqq_pct":-3.92},{"date":"2026-07-31","engine_pct":-0.62,"spy_pct":0.22,"qqq_pct":-3.3},{"date":"2026-08-03","engine_pct":-1.68,"spy_pct":1.65,"qqq_pct":-1.6},{"date":"2026-08-04","engine_pct":-1.52,"spy_pct":3.48,"qqq_pct":1.74},{"date":"2026-08-05","engine_pct":-1.43,"spy_pct":3.27,"qqq_pct":0.82},{"date":"2026-08-06","engine_pct":-1.38,"spy_pct":3.11,"qqq_pct":0.45},{"date":"2026-08-07","engine_pct":-1.05,"spy_pct":3.74,"qqq_pct":1.63},{"date":"2026-08-10","engine_pct":-0.26,"spy_pct":3.71,"qqq_pct":1.33},{"date":"2026-08-11","engine_pct":-0.31,"spy_pct":3.38,"qqq_pct":0.99},{"date":"2026-08-12","engine_pct":0,"spy_pct":3.63,"qqq_pct":1.72},{"date":"2026-08-13","engine_pct":-0.22,"spy_pct":4.36,"qqq_pct":2.9},{"date":"2026-08-14","engine_pct":-0.22,"spy_pct":4.15,"qqq_pct":2.76},{"date":"2026-08-17","engine_pct":-0.33,"spy_pct":3.66,"qqq_pct":2.59},{"date":"2026-08-18","engine_pct":-0.33,"spy_pct":2.96,"qqq_pct":0.85},{"date":"2026-08-19","engine_pct":0,"spy_pct":3.17,"qqq_pct":0.65},{"date":"2026-08-20","engine_pct":0,"spy_pct":2.31,"qqq_pct":-0.07},{"date":"2026-08-21","engine_pct":0.03,"spy_pct":2.73,"qqq_pct":0.28},{"date":"2026-08-24","engine_pct":-0.47,"spy_pct":2.42,"qqq_pct":-0.72},{"date":"2026-08-25","engine_pct":-1,"spy_pct":2.75,"qqq_pct":-0.1},{"date":"2026-08-26","engine_pct":-0.91,"spy_pct":2.77,"qqq_pct":-0.01},{"date":"2026-08-27","engine_pct":-1.43,"spy_pct":3.45,"qqq_pct":1.36},{"date":"2026-08-28","engine_pct":-1.86,"spy_pct":3.21,"qqq_pct":0.7},{"date":"2026-08-31","engine_pct":-1.53,"spy_pct":2.9,"qqq_pct":0.75},{"date":"2026-09-01","engine_pct":-2.05,"spy_pct":2.2,"qqq_pct":-0.53},{"date":"2026-09-02","engine_pct":-1.98,"spy_pct":2.65,"qqq_pct":-0.31},{"date":"2026-09-03","engine_pct":-1.25,"spy_pct":3.73,"qqq_pct":0.88},{"date":"2026-09-04","engine_pct":-1.54,"spy_pct":3.33,"qqq_pct":1.06},{"date":"2026-09-08","engine_pct":-1.67,"spy_pct":2.76,"qqq_pct":0.97},{"date":"2026-09-09","engine_pct":-2.42,"spy_pct":2.28,"qqq_pct":0.68},{"date":"2026-09-10","engine_pct":-3.17,"spy_pct":1.67,"qqq_pct":-0.39},{"date":"2026-09-11","engine_pct":-2.89,"spy_pct":2.53,"qqq_pct":0.48},{"date":"2026-09-14","engine_pct":-4.06,"spy_pct":2.08,"qqq_pct":-0.32},{"date":"2026-09-15","engine_pct":-3.95,"spy_pct":1.61,"qqq_pct":-0.97},{"date":"2026-09-16","engine_pct":-3.95,"spy_pct":1.16,"qqq_pct":-0.94},{"date":"2026-09-17","engine_pct":-4.01,"spy_pct":2.31,"qqq_pct":0.77},{"date":"2026-09-18","engine_pct":-4.16,"spy_pct":2.19,"qqq_pct":1.41},{"date":"2026-09-21","engine_pct":-4.16,"spy_pct":3.77,"qqq_pct":4.22},{"date":"2026-09-22","engine_pct":-3.19,"spy_pct":3.75,"qqq_pct":5.06},{"date":"2026-09-23","engine_pct":-4.52,"spy_pct":3.01,"qqq_pct":4.18},{"date":"2026-09-24","engine_pct":-5.28,"spy_pct":2.92,"qqq_pct":4.17},{"date":"2026-09-25","engine_pct":-4.39,"spy_pct":3.48,"qqq_pct":4.65},{"date":"2026-09-28","engine_pct":-6.02,"spy_pct":2.71,"qqq_pct":3.53},{"date":"2026-09-29","engine_pct":-6.02,"spy_pct":2.52,"qqq_pct":3.72},{"date":"2026-09-30","engine_pct":-6.08,"spy_pct":2.31,"qqq_pct":3.98},{"date":"2026-10-01","engine_pct":-5.77,"spy_pct":2.49,"qqq_pct":4.3},{"date":"2026-10-02","engine_pct":null,"spy_pct":3.25,"qqq_pct":5.36},{"date":"2026-10-05","engine_pct":-6.55,"spy_pct":3.95,"qqq_pct":6.29},{"date":"2026-10-06","engine_pct":-6.5,"spy_pct":4.52,"qqq_pct":6.78},{"date":"2026-10-07","engine_pct":-7.93,"spy_pct":4.27,"qqq_pct":6.51},{"date":"2026-10-08","engine_pct":-8.27,"spy_pct":3.83,"qqq_pct":5.08},{"date":"2026-10-09","engine_pct":-8.25,"spy_pct":4.45,"qqq_pct":5.6},{"date":"2026-10-12","engine_pct":-8.46,"spy_pct":4.39,"qqq_pct":4.86},{"date":"2026-10-13","engine_pct":-9.17,"spy_pct":4.37,"qqq_pct":4.52},{"date":"2026-10-14","engine_pct":-8.97,"spy_pct":3.25,"qqq_pct":2.46},{"date":"2026-10-15","engine_pct":-6.01,"spy_pct":3.54,"qqq_pct":2.33},{"date":"2026-10-16","engine_pct":-7.57,"spy_pct":2.39,"qqq_pct":-0.23},{"date":"2026-10-19","engine_pct":-8.25,"spy_pct":2.83,"qqq_pct":0.97},{"date":"2026-10-20","engine_pct":-7.78,"spy_pct":3.17,"qqq_pct":0.87},{"date":"2026-10-21","engine_pct":-7.69,"spy_pct":3.71,"qqq_pct":1.93},{"date":"2026-10-22","engine_pct":-9.98,"spy_pct":2.49,"qqq_pct":-0.98},{"date":"2026-10-23","engine_pct":-9.87,"spy_pct":1.95,"qqq_pct":-0.99}],"adjustments":{"operator_trades_backed_out":3,"why":"3 trades are backed out of the engine line: 1 operator-placed round trip (the engine neither chose, sized nor held it) and 2 engine trades a since-fixed defect admitted, backed out on the operator's direction at the time. operator_trades_backed_out counts all 3; its name predates the second kind. Per-trade detail is deliberately not published.","trades_backed_out":3,"by_kind":{"operator_placed":1,"defect_admitted":2}},"sessions_behind":0,"stale":false}}