334 · A6 Robust half rank — frozen selection

Selection is in-sample: 27 Sep 00:00–3 Oct 10:45 UTC exclusive on the validated Arc source. Pre-27 Sep is a holdout for this iteration. There is no validated post-window result yet. Pre-window books were previously screened in legacy research, so this is not an untouched model-universe test. All metrics use complete entry cohorts and the same composer settings.

PortfolioPeriodPnL USDMax DD USDPositive daysEntriesEntry turnover USD
A6In-sample 27 Sep–3 Oct 10:45+956.59-687.0871%17637,835
A6Pre-27 Sep holdout+31,483.68-4,357.44100%1469425,511
operator_core_2In-sample 27 Sep–3 Oct 10:45+48.20-861.4857%12333,554
operator_core_2Pre-27 Sep holdout+18,802.34-3,235.36100%764345,489
arc_steady_15In-sample 27 Sep–3 Oct 10:45-1,149.06-1,736.4114%28764,313
arc_steady_15Pre-27 Sep holdout+40,087.06-4,964.3791%1855538,111
Daily PnL and selection-window member correlations

Daily PnL is in UTC date order, including zero-entry days; the final selection day is partial. Values are USD.

A6 · selection: +166, -53, +671, +67, +70, +168, -132

A6 · pre: +9,762, +2,191, +6,998, +2,815, +848, +1,896, +2,673, +12, +1,498, +1,859, +932

operator_core_2 · selection: -31, +323, +376, +43, +170, -128, -706

operator_core_2 · pre: +3,909, +864, +5,604, +2,662, +499, +225, +1,847, +75, +781, +630, +1,707

arc_steady_15 · selection: -238, -2, +206, -26, -239, -46, -805

arc_steady_15 · pre: +15,459, -719, +3,741, +5,684, +2,188, +2,280, +2,944, +843, +3,101, +2,037, +2,529

Memberw00j47j10j30
w001.00-0.18-0.700.42
j47-0.181.000.650.66
j10-0.700.651.000.19
j300.420.660.191.00

Bundle-scorer admission, frozen roster

The 4 Oct rollout filter is a counterfactual historical backfill, not a claim it operated during this period. Its rule requires a causal t500/t1000/t1500 score <4 and blocks missing scores. The earlier explicit BUNDLED-only rule admits missing. This interactive tape is unfiltered; filter results below are exact Python settlements.

AdmissionPeriodPnL USDEntriesAs-of score coverage
No bundle scorerIn-sample+956.59176579/584
No bundle scorerPre-window holdout+31,483.6814692230/3372
4 Oct rollout: require score <4In-sample+1,000.81175579/584
4 Oct rollout: require score <4Pre-window holdout+23,888.1910272230/3372
Earlier rule: explicit BUNDLED blocksIn-sample+1,450.54148579/584
Earlier rule: explicit BUNDLED blocksPre-window holdout+24,261.5612532230/3372

330j · Arc OOS plateau diagnostic v3

OOS LOOKAHEAD: the new w-series books and the “OOS-steady since 26 Sep” preset were ranked using 26–30 Sep outcomes after requiring mature IS ≥3,000 USD and ≥6/7 positive IS days. This remains a post-hoc exploratory page. The 73 inherited books and original presets retain their prior selection contracts. The full passing population is in the plateau scan; this page exposes the top 30 distinct-chain books.
Corrected Arc execution, frozen RH models. The operator picked the two-sleeve core after viewing the Arc page; its greedy additions and the extra hand-toggle candidates were ranked on mature 18–25 Sep IS only. The earlier steady membership was also selected on IS; the 20-book f_secondary membership is frozen from RH. The blue band starts OOS at 25 Sep 00:00; the second marker is 28 Sep 02:00; tape cutoff is 3 Oct 10:45 UTC. The old 330d main is RETRACTED. Empirical hooked-pool costs fail closed.

Wind-down: only complete entry cohorts (entry < cutoff − X) count in OOS metrics, including all their exits. Later settled entries appear separately. The gray pre-25 band marks the longest IS horizon seal; frozen IS uses each member’s own horizon and pre-25 boundary entries count in OOS.
Missing hook costs: New hooked pools have no empirical estimate and remain excluded. The member-table hook gap is the 1 Oct 09:00 snapshot; 3 Oct hook costs remain unmeasured and never enter primary PnL.

Presets

Portfolio knobs

bankroll $ rejectclip
per-token cap $live exposure, all members
Arc participation
λ crowding00.51
3rd-party router fee / side00.5 pp1 ppsensitivity; our fleet pays 0
one entry / pool-minoffon · first member only
window18 Sep → 3 Oct 10:45 (continuous)in-sample 18–25 (repaired tape)OOS only (fresh start 25 Sep)val + test + OOS 16 → 3 Oct
all scales ×applycopy link

Members

book (hover for id)scalesleeve cap $

Scale multiplies each frozen RH leg's Arc notional. Sleeve cap limits that member's live capital; blank = none. Solid lines = all tokens, dashed = hooked-only.

Entry view assigns eventual settled PnL to its entry time; diagnostic, not live equity.

Cumulative PnL by exit time — complete entry cohorts

Capital in use (entry notional of open positions)

How "Replace live fleet" works

Live trades are the real on-chain swaps the eight production Arc wallets made, read from the research replica and grouped into cells of (pool, UTC minute, side). Replacement estimates what would happen if this portfolio took their place.

On (replacement): in every cell, the first L dollars of our same-side flow (L = what the live fleet already bought, or sold, in that pool and minute) pay no new own impact — the price had already moved by that much in the history the backtest reads. Only impact above L is charged. Off (additive): our impact is charged in full on top of the live fleet's (the 005 convention) — that double counts the pool move the live fleet caused.

Limits: credit applies only to the same pool, minute and side. Opposite-side flow never offsets. Hooked-v4 pools in the corrected Arc books rarely overlap the live fleet, so the credit may be small. The fleet baseline is shown in the table below and is excluded from the main PnL chart.

Member contribution

Joint = this member's admitted legs inside the portfolio after Arc participation, crowding, caps and live replacement. Solo IS is the corrected frozen book at scale 1.

Token concentration (top 12 by PnL)

Impact: paid vs offset by live flow

Daily PnL (by exit day, current settings)

Live fleet (research replica, read-only)

Method and receipts