Rank 122 · ATR compression + ROC ignition short re-arm

当前 authoritative 状态:升到 P3 / narrow paper pilot(strict-only, short-side re-arm)

当前只批准 strict_short_rearm 进入 P3 narrow paper pilotmild 继续判负,shared / long / live 继续不允许。

最小监控板

componentstatusminimum_rulewhy_it_matters
promotion_boundarypass仅允许 strict_short_rearm 作为 breakout-short short-side re-arm narrow pilot;mild 继续禁止,long/shared 继续禁止。避免把 strict-only 的窄提升误写成 desk-wide shared gate。
time_stability_front_backpassfront_half=26.09bps vs baseline -0.78bps;back_half=17.24bps vs baseline -14.50bps(6bps/side)前后半程都要保留正收益且优于 baseline,才够资格继续进 narrow paper。
trade_count_watchred_watchstrict retention 仅 29/890 = 3.26% baseline trades;front/back 分别 18/11 笔。这条线靠高门槛换来 uplift,样本很稀;paper pilot 必须先当低频 narrow lane 观察,不能偷升 broad paper/live。
recent_month_red_watchred_watch2026-02 / 2026-03 的 strict 月度均值已转弱或接近零(见 monthly snapshot);不得把历史前半段强势误读成当前普适稳态。给 narrow paper 后续 weekly review 一个明确红灯,先看最近环境是否继续失真。
paper_operator_actionpass若升到 P3,则只补 monitoring / ledger / refresh / weekly-review 最小接线,不再扩 admission wording。符合当前 desk 对 P3 的预算上限和职责边界。

关键数字(6bps/side)

time_splitlabelnmean_net_bpsmedian_net_bpsreentry4_pcttrade_retention_vs_baseline_pct
back_halfbaseline_short458-14.50-21.0178.17%100.00%
back_halfmild_short_rearm82-12.07-15.8275.61%17.90%
back_halfstrict_short_rearm1117.24-7.2381.82%2.40%
front_halfbaseline_short432-0.78-14.2573.38%100.00%
front_halfmild_short_rearm96-5.60-19.0765.62%22.22%
front_halfstrict_short_rearm1826.0943.5755.56%4.17%