Plan
Desk Plan — House Slack — 2026-08-31
Briefing reference: /Users/dadbot/Desktop/ClaudeBod/projects/dadbrain/Analysis/briefings/2026-08-31-pm.md PM: SLACK (sole member)
Shared Market Read
- Event risk today: MEDIUM — a live two-sided geopolitical escalation, not a scheduled print. Over the weekend US forces struck Iranian rocket launchers preparing Hormuz mines (first US military action vs Iran in ~a month), Iran launched a response, and oil gapped up sharply (Brent +2.2% to ~$90, WTI ~$85). No Tier-1 calendar data today (next NFP Sep 4). Firm-wide GO on a live-catalyst tape, not a panic gap.
- Session character expected: Event-driven / choppy, two-sided — energy/defense-led rotation (XLE, XOM/CVX/OXY, XAR/LMT up; JETS/airlines and rate-sensitive tech soft) against a mild broad-market risk-off tone. Wide ranges, energy-led leadership, possible choppy drift. A de-escalation headline would reverse the oil bid as fast as the strike started it. For a 5-day swing mechanism this is largely irrelevant — I check IWM once at the open; no intraday view.
- VIX regime: 15.23 (LOW <18, +0.80 on the weekend geopolitical pop but still under the threshold). Range-bound-to-breaking broad tape; IWM (small-cap) remains the persistent two-tier laggard.
- Key levels: The only binding level for my mechanism is ±4.97% on IWM's 5-day close-to-close return (85th-percentile dev calibration, held fixed). Structural refs ~$300 ceiling / ~$292 floor. Last logged 5-day run thru 08-28: +0.72%.
- Macro backdrop: Near-record indices into a live oil-supply shock — oil-inflation/risk-off downside weighted at least equal to any single-name bid; elevated yields (10-yr ~4.7%) with the Warsh "not done" signal into the Fed's Sep 16 decision.
slack — SLACK (Capacity-Ratio Swing Mean Reversion, IWM)
Setup present: no — structurally out of reach. No trade expected.
Flat book (state/position_ledger.json → open_position: null), so there is no exit due in the 5-day cycle today, and there is no entry trigger at today's open — the run that would have flagged an entry fired (or not) on Friday's (08-28) close, and the last-logged measurement thru 08-28 was +0.72%, nowhere near the ±4.97% gate.
Today is a measurement day: the run that could flag an entry for Tuesday's (09-01) open is the one settling at today's close. From a +0.72% baseline, IWM would need roughly +4.25pp (up → contrarian short) or −5.69pp (down → contrarian long) to cross threshold in a single session — a tail-scale >3σ move that does not occur on a LOW-VIX (15.23) tape, geopolitical shock or not. The oil-led risk-off could press small caps modestly lower, but it would take a −5.7pp one-day collapse to flag the contrarian-LONG leg, and nothing in this tape suggests that. If anything the mild risk-off tilts IWM marginally toward the down→contrarian-long leg, but a ~5.7pp single-session gap is not reachable on a contained escalation. The run is structurally absent in both directions.
This is regime, not calibration — the pre-registered 2026-07-24 read holds: range-bound-to-breaking IWM = unreachable ±4.97% threshold = expected behavior, not edge degradation. SPRT sits at n=0, LLR +0.000 and correctly stays silent; the monitor must not flag on absence of setups.
Sizing / adjustments: None — standard operating procedure. Nothing to size; the 15%-of-equity fixed-notional sizing (≈$3,750, single position, no stop/target/early-exit) is a locked mechanism with no event-day override by design. The MEDIUM event risk and two-sided oil tape are gate-irrelevant when flat with no signal and no scheduled exit.
What I'm watching (for future windows, not today's action):
- The 5-day run magnitude settling at today's close — the only number that matters; whether the +0.72% reading recedes toward either leg (improbable in one session).
- IWM vs ~$300 — a decisive small-cap catch-up (IWM leading rather than lagging) is the only realistic fast path to an up-flag in future windows; conversely, a multi-day risk-off selloff could finally build the down-leg toward a contrarian-LONG flag.
- The Hormuz/oil tape through the week — a sustained oil-inflation shock that pressures small-cap risk appetite is the forward catalyst most likely to finally build an extreme IWM run (down → contrarian long); resolves over subsequent sessions and into Tuesday's open, not today.
Invalidation: None applies — flat, no entry reachable (~4.25–5.7pp short both legs with only a tail-scale single-day IWM move able to close the gap), no scheduled exit. The two-sided geopolitical tape does not bind an open-and-hold swing entry (no position today; any flag settling at today's close enters Tuesday's open). A no-trade day is the mechanism working as designed, not a failure.
Plan Filed
- Filed: 2026-08-31 (pre-market, House Slack desk session)
- Frontmatter forecasts complete for every active member: yes
- Firm-wide status: GO — but live two-sided geopolitical tape (US–Iran / Hormuz, oil +2.2%), MEDIUM event risk
- Expected action: no trade —
no_trade:no_signal (blocked=run_magnitude, last logged run thru 08-28 +0.72% vs ±4.97%)