Gold's bounce looks more like relief from a stalling dollar than a change in trend, and the $4,275 level flagged by Pepperstone is the line traders will watch for confirmation. The bigger swing factor is how bond markets behave: if rising long-dated yields are read as a sign of fiscal and credit strain rather than economic strength, the metal could break its link with real yields and regain its haven bid. Escalation in the Middle East has so far hurt gold through higher oil, inflation and rate expectations, so reports of possible renewed US strikes on Iran may weigh on bullion rather than support it unless they trigger broader risk aversion. The reopening of Shanghai trading after Golden Week adds a test of Chinese physical demand.-Gold has found its feet as the dollar pauses, but with a December Fed hike now heavily priced, analysts say it needs a clear break higher before the bears lose control.Summary:Gold moved higher on Thursday as the dollar eased from an 18-month high, recovering from a two-month lowOn Wednesday, bullion hit its weakest level since 5 August, pressured by the firmer dollar and rising Treasury yieldsPepperstone's Chris Weston said the near-term case for gold remains challenged and a break above $4,275 is needed to turn more constructiveHe said gold could decouple from bond yields if markets begin to view rising long-term yields as a fiscal and credit riskFed minutes showed unanimous support for September's hike but different reasons for it; traders price an 18% chance of an October hike and 80% for DecemberGold prices rose on Thursday as the US dollar retreated from an 18-month high, allowing bullion to recover some ground after slipping to a two-month low in the previous session.On Wednesday, gold touched its lowest level since 5 August as a stronger dollar and higher US Treasury yields weighed on the non-yielding metal. Analysts said the rebound did little to change the near-term picture."The short-term investment case for gold remains challenged. For now, it remains a seller's market, and we would need to see a break above $4,275 to become more constructive on the near-term upside," said Chris Weston, head of research at Pepperstone, quoted by Reuters.Weston also pointed to a scenario in which gold's relationship with bond markets could change. "If markets begin treating rising long-end yields as a reflection of sovereign credit and fiscal risk rather than stronger economic fundamentals, gold could start to diverge positively from bond yields and the debasement trade could return with greater force," he said.Policy expectations remain a headwind. Minutes of the Federal Reserve's September meeting, released on Wednesday, showed all policymakers backed the quarter-point rate rise, but their reasons differed. Many saw a higher rate path as prudent insurance against persistent inflation from energy and other price shocks, while a number viewed it as necessary on the basis of their central outlook for the economy. Most officials judged that another increase would likely be appropriate by year end.Markets have moved to reflect that. Traders see only an 18% chance of a hike at the Fed's meeting later this month, but are pricing an 80% probability of an increase in December, according to CME's FedWatch tool. That is up from close to 69% on Wednesday morning, before the minutes were released.The wider backdrop remains clouded. The head of the International Monetary Fund has warned that the energy shock, high debt levels and risks linked to artificial intelligence threaten global growth. For gold, the question is whether those concerns start to show up in bond markets as fiscal stress, the shift Weston identifies as the trigger for a more durable recovery. This article was written by Eamonn Sheridan at investinglive.com.