The dominant dynamic is a hawkish Fed re-pricing colliding with a fresh Gulf escalation, two forces that normally push risk assets and the dollar in opposite directions, currently fighting to a standstill in equities and gold while bond yields and the dollar move unambiguously higher. Fed Chair Kevin Warsh's Jackson Hole remarks Friday, reinforced by brief but confident G20 comments Monday, sit awkwardly against Treasury Secretary Bessent's own framing from the same day that the Fed traditionally avoids hiking into a supply shock, a tension worth watching given Warsh's tone has if anything hardened rather than softened since Bessent spoke. AUD is caught between the stronger dollar and hawkish Fed backdrop working against it and the oil rally supporting it as a commodity currency, leaving today's Caixin PMI print and Friday's US jobs report as the next real tests of which narrative dominates.---A hawkish Fed and a fresh Gulf flare-up are pulling markets in opposite directions at once, and neither has won out yet.Summary:Oil rallied after the US struck Iranian rocket launchers on Larak Island that were reportedly being prepped to mine the Strait of Hormuz, with Iran claiming retaliatory strikes on US bases in Jordan; Brent broke above 90 dollars and WTI pushed above 86, though 6 to 8 million barrels a day reportedly still transit Hormuz.Fed Chair Kevin Warsh reinforced Friday's hawkish Jackson Hole tone with confident G20 remarks Monday, saying secular stagnation is a thing of the past; September hike odds have risen to around 57 percent from about 40 percent a week earlier, and the 10 year yield has climbed to around 4.7 percent on three straight up days.This directly complicates the framing in the Bessent piece filed the same day, in which Bessent argued the Fed traditionally does not hike into a supply shock, since Warsh's own commentary reads more hawkish than that framing implied.The dollar strengthened on the shift in hike odds, with USD/JPY briefly trading above 160; AUD is caught between that dollar strength and support from the oil rally as a commodity currency, with 0.715 flagged as a support level to watch.US equities slipped Monday, with all three major indices down around 0.1 to 0.7 percent, dragged partly by Goldman Sachs and Alphabet, though all three still closed out August with monthly gains, the Dow's fifth straight winning month.Gold fell sharply Friday on the hawkish Warsh tone and stronger dollar before stabilising Monday, with the oil driven risk premium offsetting some of the rate driven pressure; silver underperformed gold on the same move.Markets are navigating two competing forces at once: a Federal Reserve turning more hawkish and a fresh flare up in the Gulf, and as of Monday's close neither had clearly won out.Oil led the moves. Brent crude broke above 90 dollars a barrel and WTI pushed above 86, after US forces struck Iranian rocket launchers on Larak Island that were reportedly being prepared to mine the Strait of Hormuz, the first such exchange in roughly a month. Iran claimed retaliatory strikes on US bases in Jordan, and separately alleged that a supertanker had struck two mines while attempting to cross Hormuz's southern route, an incident that has not been independently confirmed. Despite the escalation, reports suggest between 6 and 8 million barrels a day are still transiting the strait, mainly from other Gulf producers, meaning the physical disruption to supply remains limited relative to the headline risk. Oil is now up around 2 percent for August, on top of a 22 percent surge in July.On the policy side, Fed Chair Kevin Warsh reinforced his hawkish Jackson Hole tone with brief but confident remarks at the G20 on Monday, saying that secular stagnation now looks like a description of the past. Markets responded by pushing September rate hike odds, as tracked by CME's FedWatch tool, up to around 57 percent, sharply higher than the roughly 40 percent priced a week earlier, while the 10 year Treasury yield climbed to around 4.7 percent on a third consecutive day of gains. That shift sits in some tension with the case Treasury Secretary Scott Bessent laid out in a CNBC interview the same day, in which he argued the Fed traditionally avoids raising rates into a supply shock absent second or third order inflation effects. Warsh's own tone, both at Jackson Hole and again at the G20, has if anything hardened rather than softened since Bessent spoke, a divergence worth watching as the September meeting approaches.The stronger hike odds lifted the US dollar, with USD/JPY briefly trading above 160 amid the widening gap between a hawkish Fed and a Bank of Japan seen as reluctant to move quickly, notwithstanding Tokyo's roughly 96 billion dollar intervention effort disclosed late last week. The Australian dollar is caught between two competing pulls, the stronger dollar and hawkish Fed backdrop weighing on it, and the oil rally supporting it in its role as a commodity currency, with 0.715 flagged as a support level to watch if the dollar side gains the upper hand.US equities slipped on Monday, with the S&P 500, Nasdaq and Dow all down by roughly 0.1 to 0.7 percent, partly dragged by weakness in Goldman Sachs and Alphabet. Even so, all three indices closed out August with monthly gains intact, extending the Dow's winning streak to five straight months. Gold, which had fallen sharply on Friday in response to Warsh's hawkish inflation warning and the resulting dollar strength, steadied on Monday as the oil driven risk premium offset some of the rate driven pressure, though silver underperformed gold on the same move. With China's Caixin PMI due today and the US jobs report landing Friday, both are shaping up as the next real tests of whether the hawkish Fed narrative or the geopolitical risk narrative comes to dominate market direction. This article was written by Eamonn Sheridan at investinglive.com.