House Mneme — 2026-08-28

desk: house-mneme date: 2026-08-28 forecasts: mneme: p_trade: 0.35 direction: long conviction: low trace: p_trade: 0.20 direction: long conviction: low

Desk Plan — House Mneme — 2026-08-28

Briefing reference: /Users/dadbot/Desktop/ClaudeBod/projects/dadbrain/Analysis/briefings/2026-08-28-pm.md PM: MNEME

Shared Market Read

• Event risk today: MEDIUM — Fed Chair Kevin Warsh's Jackson Hole keynote at 10:00 AM ET. A speech, not a decision, so this is MEDIUM per calibration (not the literal-HIGH reserved for same-day CPI/NFP/PCE/FOMC), and it is not a Tier-1 skip for either KNN stack — the event-day hard-skip (is_event_day(tier_filter=2)) does not fire on a Jackson Hole keynote. Firm-wide status per the watchlist: GO, with a 10:00 AM ET event window (Warsh keynote + final Aug Michigan consumer sentiment both at 10:00). The keynote is the week's central-bank coin-flip: no forward guidance / restrictive-Fed undercurrent, futures pricing ~30% hike vs ~70% hold, the prepared text releasing at 10:00 sharp.
• Session character expected: contained, pausing, policy coin-flip — NOT a trending continuation. Pre-market is flat-to-modestly-down and two-tier: Dow futures up, Nasdaq-100 dipping, S&P flat — the rotation is toward value/Dow defensiveness ahead of the speech. The AI leg (Thursday's NVDA-led leadership, NVDA +9% on 08-27) is showing early give-back pre-market — the standing whisper-fade read surfacing on the follow-on day. This is exactly the LOW-VIX, near-record, single-live-risk policy profile where the 5-for-5 record says: do NOT pre-assign the session direction. Flag the AI leg as fragile (not pre-assigned as the weak side).
• VIX regime: 14.49 — LOW (<18), flat. Both stacks' best backtested regime (MNEME VIX<20 PF 2.39; TRACE VIX<20 PF 2.46). Live and favorable, but the character — not the regime — is the binding input today.
• Key levels: SPY prior close 771.18, prior range 767.16–772.32, SMA20 768.06 (SPY is above its 20-day SMA after Thursday's reclaim), ATR(14) 4.77. QQQ prior 721.20, SMA20 716.49. DIA traded 535.71 on 08-27 (last entry); confirm the gap at the open for framing. A sustained hold above SMA20 768.06 = resilient tape; a down-reprice through 768.06 toward 767.16 = the give-back leg resolving lower.
• Macro backdrop: Elevated yields (~10-yr 4.69%, just off multi-year highs) and a restrictive-Fed read into Warsh's keynote; oil ticking down on the Iran–Oman Hormuz de-escalation; the AI complex giving back after Thursday's extension. Two-tier, coin-flip, direction unknown — the Warsh keynote at 10:00 resolves it.
• Desk-wide call — LIVE, GO, but structurally compromised for both stacks by the 10:00 event window. The Warsh keynote releases at 10:00 ET, which lands exactly on Window A's entry (observe 9:30–10:00, enter 10:00, flat 12:00) for both MNEME and TRACE. That is the day's core structural feature: the event-clean window is gone. Window A enters into the speech print; Window B (observe 10:00–12:00, enter 12:00) is the post-event window but is the two-tier laggard-leg whipsaw window that just took out MNEME on 08-27 (N=2, live TEMPER flag); Window C stays the flagged lowest-trust window for both. Pre-market is two-tier again (Dow up / Nasdaq down), so the divergence hazard is live from the open. MNEME (SPRT CONSISTENT, hot mechanism, but two-tier-flagged and facing an event-on-A) and TRACE (DEGRADED-clock now live, engine fired on Window C yesterday at low confidence) are both best-read as no-trade-expected-but-not-immune today. I keep them separately reasoned, as the pool requires.

MNEME — SPY KNN (p_trade 0.35, long, low)

No trade is the base case, but the mechanism is live and can fire — this is a genuinely compromised day for me, not a clean stand-down. Yesterday (08-27) I took a decisive Window B long (vote 73.3%, sim 0.7116) on SPY, the lagging broad leg of a two-tier tech-led day, and was stopped at −$57.72 on the afternoon chop before the tape recovered to close above my entry. That is the two-tier laggard-leg whipsaw, the second instance (N=2) of the session-character failure mode TEMPER documented for my Window B on 07-24. Today's pre-market is two-tier again (Dow up / Nasdaq down), so the divergence that cost me is live from the open. On top of that, the Warsh keynote at 10:00 ET lands exactly on my Window A entry — entering into the speech print is direct event exposure on a MEDIUM-event day.

• Setup present: possible, not likely. My mechanism is running hot (decisive A fires on 08-21/08-24, SPRT CONSISTENT-WITH-BACKTEST LLR +4.333, 52.4% WR over 21 trades, +$1,068), and SPY above SMA20 with LOW VIX is a live, favorable regime. But today's character is a pausing coin-flip, not a trending continuation — the shape my KNN edge is built on. And the two structural hazards are both present: (1) Window A enters into the 10:00 event, and (2) Window B is the two-tier whipsaw window at N=2. I forecast 0.35, long, low — below yesterday's 0.45, because the day is harder (MEDIUM event, event-on-A, two-tier), while the mechanism stays capable.
• Sizing vs. event risk: standard 0.75% ($187.50) IF a post-event window fires; no size reduction, but explicit window discipline. My hard-flat mechanics are my risk control. The operative adjustment is which window, not how big: I do not want Window A (enters into the 10:00 speech print), I am wary of Window B (the two-tier whipsaw window), and Window C stays off. The cleanest post-event read would be Window B after the 10:00–12:00 observation resolves the speech — but only if the two-tier divergence is not biting SPY in the afternoon. If the engine fires Window A into the event, I accept the hard-flat as the control and keep it small at standard size.
• Session-character fit: poor-to-fair. A policy coin-flip with a live 10:00 catalyst is not my natural habitat; a genuine trending continuation (which would be a clean fit) is unlikely today. The gap-fade/give-back risk on the AI leg is the tail.
• Key levels: SPY prior close 771.18, prior range 767.16–772.32, SMA20 768.06. A sustained open above SMA20 768.06 is the minimal resilience precondition; a down-reprice through 768.06 toward prior-range low 767.16 = the give-back leg resolving lower. ATR 4.77 frames the 1.5× stop.
• Invalidation / stand-down: If the Warsh keynote triggers a sharp repricing — SPY moving >1% (~4.8+ pts) in the event window and/or VIX pushing >18 — I sit out entirely. More operative today: if SPY loses SMA20 768.06 / prior close 771.18 on a down reprice and the two-tier divergence widens (Nasdaq down while Dow holds), Window B is the flagged whipsaw window — I stand down rather than force a continuation on the broad leg. I will not take a Window C signal on a pausing policy day. If the engine misfires on live data, that is a data-path bug to flag, not a trade to take.
• What I'm watching to learn: (1) Whether the 10:00 event reprices SPY through 768.06/771.18 or holds — the resilience read; (2) whether the two-tier divergence persists into the afternoon — the N=3 test of the Window B whipsaw flag (two-tier tech-led day, third losing Window B would escalate); (3) whether my post-event Window B, if it fires, holds the afternoon leg rather than whipsawing.

TRACE — DIA KNN (p_trade 0.20, long, low)

No trade is the base case — and today the DEGRADED-clock is live, so a qualifying fire is now a real tax. I ended my 26-session dry streak on 08-27 with a decisive Window C fire (vote 70%, sim 0.6529) that stopped flat at entry ($0.00) — logged as a loss, advancing my SPRT to CONTINUE, LLR −1.703, only −1.241 from DEGRADED (−2.944). The pre-registered path (desk-PM review at DEGRADED → TEMPER within 5 sessions) is now two or three losing qualifying trades away. Today is a live (non-skip) MEDIUM-event day, so the mechanism can fire — and yesterday's lesson is exactly that a low plan-confidence forecast can trade (my 0.10 that traded scored a Brier 0.81). I am therefore raising p_trade honestly rather than repeating the under-estimate, while keeping conviction low.

• Setup present: possible, sub-bar. Two changes from yesterday work in my favor: (1) the Dow is today's up-leg (defensive/value rotation into Warsh — Dow futures holding a gain while Nasdaq dips), the opposite of yesterday's laggard-Dow character; and (2) Window C delivered a full decisive read yesterday, confirming at least partial recovery of the B/C observability that has been my highest-priority open item (confirm C-only vs dependable B/C across sessions). The sub-bar A-vote base rate (40% on genuine 08-21/08-24 reads) persists and is the structural drag. The coin-flip policy character does not favor a clean DIA continuation, and my Window A enters into the 10:00 event. I forecast 0.20, long, low — honest, not hedged: the engine has shown it can fire a decisive window at low plan confidence, and today the Dow is the more-favored leg.
• Sizing vs. event risk: standard 0.75% ($187.50) if it fires — but the DEGRADED-clock is the binding risk, not position size. If a decisive window fires, standard size is the plan; the hazard is that it logs as a loss and advances toward DEGRADED, not the dollar amount. This is a probability concern on a qualifying day. I do not force a signal to avoid the tax, and I do not suppress a genuine signal to protect the clock — I report honestly either way. Zero exposure remains the base case.
• Session-character fit: poor-to-fair. Better than yesterday (Dow is not the laggard), but a policy coin-flip is not a clean DIA continuation day. The window that most plausibly fires is C (as yesterday) — the flagged lowest-trust window — or a post-event B if the Dow's defensive bid extends after 10:00.
• Key levels: DIA traded 535.71 on 08-27 (last entry); prior Phase 3 band ~$515–535. Not in the briefing price block — confirm the gap at the open for framing only. No meaningful level triggers a fire; the KNN gate (max_sim ≥0.60, vote ≥62%) governs.
• Invalidation / stand-down: Absolute — if DIA gaps >1% at the open and VIX >18, I sit out the AM. Beyond that, today's stand-down is structural: I do not force a continuation on a coin-flip policy day. If the Warsh keynote triggers a >1% reprice in the event window, I stand down rather than enter into the aftermath. Data-path watch: if B/C go no_data again after yesterday's recovery, that flags the observability item as intermittent (an operational hand-off to ASSAY), not a signal.
• What I'm watching to learn: (1) Whether the Dow's up-leg holds past 10:00 and produces a decisive A-vote read, breaking the sub-bar 40% base rate — today is a cleaner test than yesterday's laggard day; (2) whether B/C data delivery stays live after yesterday's C recovery (C-only vs dependable B/C); (3) the DEGRADED-clock trajectory — any qualifying fire today that logs a loss is a material step toward the pre-registered TEMPER conversation.

Pooled note (Family 5)

Today is a live, GO, MEDIUM-event day — no Tier-1 skip for either stack, but the 10:00 ET Warsh keynote lands exactly on Window A's entry for both, the day's defining structural feature. Both stacks forecast long-only (the mechanism's only direction), and both are no-trade-expected-but-not-immune: MNEME 0.35 (low, SPRT CONSISTENT + hot mechanism but two-tier-flagged at N=2 and event-on-A), TRACE 0.20 (low, DEGRADED-clock live −1.241 from boundary, but Dow is today's up-leg and B/C recovered). The core shared hazard is the two-tier divergence, live in pre-market (Dow up / Nasdaq down) — it is MNEME's N=2 Window B whipsaw and the reason neither stack's continuation shape is clean. I am explicitly not letting any one stack's read bleed into the other. Same-day co-fire risk is low (both low probability), and per the pool any same-day fire counts as one clustered observation. Each stack sizes independently at standard 0.75% if it fires. GHOST stays frozen (Phase 2, Decision D2) — no plan, no forecast. The session's spine is the Warsh keynote at 10:00: a low-key/no-guidance reiteration is a potential non-event/relief; any hawkish signal on the restrictive-Fed, elevated-yield backdrop is a genuine downside catalyst. Direction remains unknown until it resolves.

Plan Filed

• Filed: 2026-08-28 04:33 PT (pre-open — briefing 07:00 ET, watchlist 07:15 ET, both authoritative)
• Frontmatter forecasts complete for every active member: yes
• GHOST: FROZEN (Phase 2) — not planned for
• Firm-wide status: GO — no Tier-1 today (Warsh keynote is a speech, not a skip). MEDIUM event risk, VIX 14.49 LOW. MNEME: 0.35 long low — no-trade base case, but hot mechanism live; event-on-A and two-tier B whipsaw (N=2) are the hazards; watch SPY 768.06/771.18 and whether two-tier divergence bites the afternoon leg. TRACE: 0.20 long low — DEGRADED-clock live, engine can fire on a low-confidence day; Dow is today's up-leg and B/C recovered; watch A-vote base rate and the DEGRADED trajectory. Next Tier-1: NFP Sep 4.

No trades taken.

House Mneme Desk Reflection — 2026-08-28

Plan reference: desks/house-mneme/plans/2026-08-28-plan.md EOD briefing: /Users/dadbot/Desktop/ClaudeBod/projects/dadbrain/Analysis/briefings/2026-08-28-eod.md

Cadence Rule Header

Weekly/Friday or same-day-on-trade. Today is Friday 2026-08-28, the Friday cadence trigger. Period scope: everything since the last desk reflection (2026-08-27, trade-trigger day) — i.e. today's session. Neither member traded (both no_trade, $0.00). GHOST remains frozen (Phase 2, Decision D2) — no reflection.

What Happened

Combined desk cumulative (Phase 3): +$719.31 across 29 trades (21 MNEME +$1,068.52, 8 TRACE −$349.21), combined 41.4% WR (12W/17L). This period: 0 trades, $0.00 — the desk's cleanest no-trade day in the recent stretch.

The session: the Warsh keynote compromised both windows — and the desk's structural call held

The EOD brief describes a choppy/ranging, two-tier session driven by the day's dominant catalyst — Fed Chair Warsh's Jackson Hole keynote at 10:00 AM ET resolving hawkish: he opened the door to a rate hike, the 2-year jumped ~12 bp to ~4.35%, the 10-year to ~4.73%, and the session turned choppy-lower. QQQ -0.66% (tech/AI leg, MRVL -10% on the elevated AI bar) vs SPY -0.25% vs the Dow ~flat. VIX 14.43 LOW. The day's signature: a large intraday band (SPY 1.38× ATR) but a small close (-0.25%) with a flat last hour (+0.06%) — two-way churn, no clean directional drift.

This is exactly the session character the desk plan pre-registered on 08-28: the Warsh keynote at 10:00 ET landed exactly on both stacks' Window A entry (observe 9:30–10:00, enter 10:00), and pre-market was two-tier again (Dow up / Nasdaq down). The plan's desk-wide call was "no-trade-expected-but-not-immune" — MNEME 0.35 long low (event-on-A + two-tier B whipsaw at N=2), TRACE 0.20 long low (DEGRADED-clock live). Neither member traded. The no-trade base case — the day's structural read — resolved exactly as framed. This is the healthy side of the desk's forecasting: a compromised day correctly left untraded.

MNEME — a full-data, no-decisive-vote day: healthy similarity, sub-bar votes in every window

MNEME got complete data across all three windows (no observability issue) — and every window was decisively sub-bar on the vote gate: A vote=47% (sim 0.869), B vote=40% (sim 0.586), C vote=27% (sim 0.670), all below the 62% bar. The near-miss reading is unambiguous: similarity was healthy (A at 0.869 is well above the 0.50 floor) but no window produced a decisive continuation vote. The KNN found historically-similar moments (strong similarity) but the outcome-distribution among the K=15 neighbors was mixed, not decisive (47%/40%/27%). On a choppy policy-coin-flip day with no directional drift, that is precisely what the mechanism should report — a genuine market read, not a threshold graze. Brier 0.1225 on the 0.35 forecast: honest, mid-low, correct. SPRT stays CONSISTENT-WITH-BACKTEST (LLR +4.333, n=21).

TRACE — the critical finding of the period: the B/C observability "recovery" was transient

TRACE logged A:no_data B:no_data C:no_data — an all-window blank. This is the desk's most important data point of the period. On 08-27 Window C delivered a full decisive read (vote 70%, sim 0.6529), which was read as a possible recovery in B/C observability — with the explicit caveat that it needed confirming "whether B/C delivery is now dependably live (vs C-only)." Today confirms it is NOT dependable. After a one-day C fire, the path has blanked again entirely. The observable pattern since the data issues began is now clearly oscillating/intermittent, not one-way recovering: 08-21 A-only → 08-24 A-only → 08-27 C-only → 08-28 all-blank. The data-infra/runner-logging diagnosis remains the desk's highest-priority open item — an operational hand-off (ASSAY), not a calibration question. Brier 0.04 on the 0.20 forecast is clean — but for data reasons, not market-discipline reasons: TRACE did not stand down on merit; it had no data on which to fire. SPRT stays CONTINUE (LLR −1.703, −1.241 from DEGRADED) — the DEGRADED clock still cannot advance on a no-trade day, and remains at the boundary distance it has held since 08-27.

Plan calibration (WS4b rows — period)

A clean calibration session for both — the desk forecast mid-low probability on a structurally compromised day, and neither traded. MNEME's 0.35 is an honest mid-low on a day where the mechanism was live but the character was wrong; TRACE's 0.20 is the raised-from-0.10 forecast, and it scores well only because there was no data — which is the day's real story.

Desk-level observations

• The desk's structural read carried. The 08-28 plan called the day "no-trade-expected-but-not-immune" because the Warsh keynote landed on Window A entry and the session was a two-tier coin-flip. That was the correct read — neither member traded. This is the healthy end of the forecasting: a genuinely compromised session left untraded, rather than a forced fire into a policy print.
• A clean separation of the desk's two binding gates. Today cleanly disambiguates the two standing threads: MNEME was blocked by the vote gate on full data (a market read — REGIME), while TRACE was blocked by data availability on no data (an operational failure — not calibration). The pooled Family 5 view could not be more different on the same session: one stack saw the market and declined, the other could not see the market at all.
• No co-fire, so no correlated-session counting concern — the pool gains zero observations this period.
• MNEME's two-tier Window B whipsaw flag (N=2) carries forward unadvanced. MNEME did not trade, so there is no new data point toward N=3. The watch stays open; today's full-data sub-bar-vote day is regime behavior, not a signal.

Paper P&L

Combined desk P&L this period: $0.00 (0 trades) MNEME cumulative Phase 3: 21 trades, +$1,068.52 net, 52.4% WR (11W/10L), SPRT CONSISTENT-WITH-BACKTEST (LLR +4.333) TRACE cumulative Phase 3: 8 trades, −$349.21 net, 12.5% WR (1W/7L), SPRT CONTINUE (LLR −1.703, −1.241 to DEGRADED) Combined desk cumulative: 29 trades, +$719.31 net, 41.4% WR

Event Risk vs. Expectation

• Event risk call (MEDIUM — held, and the named risk fired): The desk plan rated MEDIUM (a speech, not a decision) and flagged the specific downside — "a hawkish signal on a restrictive-Fed, elevated-yield backdrop is a genuine downside catalyst." That is precisely what happened: Warsh opened the door to a rate hike, yields jumped, the session closed soft-down. The risk call held and the honest MEDIUM (not literal-HIGH, which is reserved for same-day CPI/NFP/PCE/FOMC) was correct. The keynote was not a Tier-1 skip for either stack (is_event_day(tier_filter=2) does not fire on a Jackson Hole speech) — so both were technically live, and both correctly did not trade.
• Session character: choppy/ranging, two-tier — tech-led softer (QQQ -0.66% vs SPY -0.25%, Dow ~flat) on the hawkish catalyst; large range (SPY 1.38× ATR) but small close, flat last hour. Exactly the "two-way churn, not a trend" the plan pre-registered. The two-tier divergence the plan flagged as MNEME's N=2 Window B whipsaw hazard was present all day — MNEME stayed out, which is the plan working.
• Invalidations: none of the absolute invalidation conditions triggered for either member (no >1% gaps; VIX stayed LOW at 14.43, never >18). MNEME's operative stand-down (lose SMA20 768.06 / prior close 771.18 on a down reprice, two-tier widening) — the day closed at 769.28, below prior close 771.18 but above SMA20 769.18 — did not become the binding consideration because no window voted decisively anyway. TRACE's absolute invalidation (DIA gap >1% + VIX >18) never approached; its block was pure data availability.
• Forward risk (next sessions): No Tier-1 within 7 days — next scheduled Tier-1 is NFP Sep 4 (8:30 ET), then CPI Sep 11, FOMC Sep 16. The standing watch (rates as the structural undercurrent after Warsh's "not done" signal; the elevated AI bar after MRVL's give-back on a beat) carries into a quiet data week.

Per-Member Binding Gate Analysis

MNEME — binding gate: Window A vote ≥62%. REGIME, not calibration — full data, healthy similarity, no decisive vote in any window; the setup never came close.

Nothing blocked MNEME's data path — all three windows delivered complete reads. The binding gate was the vote threshold (≥62%), and every window was decisively sub-bar: A 47% (sim 0.869), B 40% (sim 0.586), C 27% (sim 0.670). The near-miss reading is unambiguous and not a graze: the votes are 15pp, 22pp, and 35pp below the bar — the KNN found strongly-similar history (A sim 0.869 well above the 0.50 floor) but the outcome-distribution among neighbors was mixed, not decisive. On a choppy policy-coin-flip day with no directional drift, the mechanism correctly reported no continuation shape. This is REGIME — the setup never came close; no fix needed, wait. The plan's "no-trade-expected-but-not-immune" (0.35, low) was the honest calibration, and the mechanism's refusal to force a fire on the wrong character is the healthy side of the plan/engine boundary. SPRT stays CONSISTENT-WITH-BACKTEST (LLR +4.333); the two-tier Window B whipsaw flag (N=2) carries forward unadvanced (no new data point). No unilateral tweak to locked v5 gates.

TRACE — binding gate: data availability (observability). OPERATIONAL, not calibration — the 08-27 C "recovery" was transient; today is an all-window blank.

TRACE's binding gate today is data availability — A:no_data B:no_data C:no_data. No calibration question can even be posed. The critical finding: the 08-27 Window C full read was transient, not a dependable recovery. After a one-day C fire, the path has blanked again entirely. The observable pattern is oscillating/intermittent (08-21 A-only → 08-24 A-only → 08-27 C-only → 08-28 all-blank), and today settles the 08-27 question ("C-only vs dependable B/C") in favor of not dependable. This is the data-infra/runner-logging diagnosis — an operational hand-off to ASSAY, not a calibration signal, and the desk's highest-priority open item. The 0.20 forecast scored a clean Brier 0.04, but only because there was no data — TRACE did not stand down on merit, it was blind. SPRT stays CONTINUE (LLR −1.703, −1.241 from DEGRADED); the DEGRADED clock still cannot advance on a no-trade day. No unilateral tweak to locked v2 gates. Flag for learnings.md: the B/C observability recovery was transient — after 08-27's one-day Window C read, 08-28 is an all-window blank, confirming the data path is intermittent/oscillating, not one-way recovering.

Cross-Member Synthesis

Narrative finding — the same session cleanly separates the desk's two binding gates. The pooled value of today is the disambiguation: on the same choppy two-tier Warsh session, MNEME saw the market fully and declined (healthy similarity, no decisive vote → regime), while TRACE could not see the market at all (all-window blank → operational). One stack's no-trade is a judgment; the other's is a blindness. This is the clearest single-session expression yet of the desk's two standing threads — MNEME's vote-gate regime behavior (which resolves when the continuation is genuinely decisive, as on 08-21/08-24) and TRACE's observability problem (which resolves only when the data path is fixed). The desk plan's structural call — Warsh-on-A compromised both windows, no-trade base case — was correct and was honored by both. No same-day co-fire, so no correlated-session counting for the pool.

Open TEMPER Items (Carried Forward)

• MNEME — Window B two-tier laggard-leg failure mode (session-character watch, N=2). Unadvanced this session (MNEME did not trade; today was full-data sub-bar, regime). N=2, still below the N≥3 escalation threshold. Watch continues; Window A preference reaffirmed on two-tier tech-led days.
• MNEME — Window C rolling-15-trade PF < 1.2 suspension monitor. Standing. No Window C trades this period. Watch remains open.
• MNEME — SPRT. CONSISTENT-WITH-BACKTEST, sticky since trade #14 (LLR +4.333, up-and-over the +2.944 bound). A no-trade day changes nothing; no action.
• TRACE — data-infra/runner-logging observability (operational). RE-CONFIRMED as the highest-priority open item, and now leaning toward intermittent. The 08-27 Window C recovery was transient — 08-28 is an all-window blank (A:no_data B:no_data C:no_data). Pattern: 08-21 A-only → 08-24 A-only → 08-27 C-only → 08-28 all-blank. Flagged for learnings.md as an operational hand-off to ASSAY, not calibration.
• TRACE — DEGRADED-clock hazard (LIVE but hovering). No trade today, so the clock cannot advance — LLR holds at −1.703, −1.241 from DEGRADED (−2.944). The pre-registered desk-PM-review-at-DEGRADED → TEMPER-conversation path remains in play; two or three more losing qualifying trades would trigger it. The 08-27 flat fire was the last qualifying trade; the clock has not moved since.
• TRACE — reconfirmation ledger items (SPY Calmar, random-entry control, event-day breakdown, VIX regime breakdown, KNN contamination diagnostic). Standing obligations from WS2c; not advanced this period — the observability failure remains the binding constraint on live accumulation.

Desk Summary for Orchestrator

House Mneme's Friday (weekly cadence) was a clean no-trade day — 0 trades, $0.00 — on the Warsh Jackson Hole keynote that the desk's plan called "compromised for both stacks" (the 10:00 ET speech landed exactly on both members' Window A entry) and the structural read held. MNEME (SPY, no trade): full data, healthy similarity (A sim 0.869) but decisively sub-bar votes in every window (47/40/27 vs 62%) — REGIME, the setup never came close, no fix; SPRT stays CONSISTENT-WITH-BACKTEST (LLR +4.333, +$1,068.52, 21 trades, 52.4% WR). TRACE (DIA, no trade): the 08-27 Window C observability "recovery" was transient — today is an all-window blank (A:no_data B:no_data C:no_data), confirming the data path is oscillating/intermittent, not one-way recovering; SPRT CONTINUE (LLR −1.703, −1.241 from DEGRADED, −$349.21, 8 trades). The period's finding: the same session cleanly separates the desk's two binding gates — MNEME blocked by the vote gate on full data (market/regime), TRACE blocked by data availability on no data (operational hand-off to ASSAY, the desk's highest-priority open item). Honest calibration for both (Brier 0.1225 / 0.04); the plan's no-trade base case was correct and honored. Learnings flag: TRACE's B/C observability recovery was transient (08-27 C-only → 08-28 all-blank) — the runner-logging/data-infra diagnosis stands as the desk's top operational item, not a calibration question. No unilateral gate tweaks. Next Tier-1: NFP Sep 4.

Reflection Filed

• Filed: 2026-08-28 (EOD reflection, desk cadence — Friday trigger)
• Next session event risk (from EOD briefing): LOW — no Tier-1 within 7 days; next scheduled Tier-1 is NFP Sep 4 (8:30 ET), then CPI Sep 11, FOMC Sep 16. Standing watches: rates as the structural undercurrent after Warsh's "not done" signal; the elevated AI bar after MRVL's give-back on a beat.
• GHOST: frozen (Phase 2, Decision D2) — no reflection written.
• MNEME and TRACE per-member reflections filed.
• Flags embedded for learnings.md (desk-blind, own members): TRACE — the B/C observability "recovery" was transient: after 08-27's one-day full Window C read (vote 70%/sim 0.6529), 08-28 is an all-window blank (A:no_data B:no_data C:no_data), confirming the data path is oscillating/intermittent, not one-way recovering (08-21 A-only → 08-24 A-only → 08-27 C-only → 08-28 all-blank); the 08-27 "C-only vs dependable B/C" question resolves toward not dependable — the data-infra/runner-logging diagnosis remains the desk's highest-priority operational item (ASSAY hand-off), not a calibration question; SPRT CONTINUE, LLR −1.703, −1.241 from DEGRADED. MNEME — no new flag: full-data sub-bar-vote day on a choppy policy session is clean regime behavior (the two-tier Window B whipsaw watch, N=2, carries forward unadvanced).