Ukrainian forces have conducted sustained advances in the Lyman direction of Donetsk Oblast as part of Operation Vivaldi, with reported gains north of Lyman including areas such as Nove and nearby settlements that place pressure on Russian positions along the Zherebets River line. Russian reporting acknowledges Ukrainian assault groups operating toward Terny and adjacent points, though confirmed control of the settlement itself remains contested amid ongoing clashes. Broader dynamics include Ukrainian long-range strikes on Russian rear areas and Russian drone and missile attacks on Ukrainian energy infrastructure, which affect frontline logistics for both sides. Trader assessments of near-term re-entry hinge on the pace of these localized Ukrainian pushes versus Russian defensive reinforcements and winter conditions in the sector.