Gold held steady on Friday but was on track for a third straight weekly gain, buoyed by a weaker dollar and U.S. Treasury Department efforts to hold down longer-term yields.FUNDAMENTALSSpot gold was little changed at $4,514.23 per ounce, as of 0031 GMT, after hitting its highest level since early June in the previous session. Prices were up 3.2% for the week.U.S. ‌gold futures ⁠steadied at $4,571.20.The U.S. dollar was headed for a weekly loss, making dollar-priced commodities cheaper for holders of other ​currencies.U.S. Treasury Secretary Scott Bessent said on Thursday he may further increase the government's repurchases ​of Treasuries. The Treasury on Wednesday announced that it would double the size of buybacks on longer-dated securities over the next quarter to at least $4 billion per operation.Two Federal Reserve officials expressed caution when asked how the ⁠Treasury Department's ‌debt management changes could affect the U.S. central bank's monetary ​policy choices.Data ​showed the number of Americans filing claims for unemployment benefits ⁠slipped last week, suggesting that the labor market remains stable ​despite a surprise drop in employment in July and leaving ​the Fed in a position to keep its focus on containing inflation.Markets are pricing in a 64% chance that the Fed will keep rates unchanged in September and a 36% chance of a hike, according to the CME FedWatch Tool.Although gold is regarded as a hedge against turmoil and inflation, higher interest rates weigh ‌on its appeal as a non-yielding asset.On the geopolitical front, Bessent said the United States will impose "the toughest sanctions in history" on ​Iran, a move ​he suggested would lessen ⁠the need for new major military operations.Among other metals, spot silver was flat at $68.03 per ounce. Platinum rose 01.1% to $1,846.29, while palladium steadied at $1,333.11. All three metals headed for ​weekly gains. DATA/EVENTS (GMT) 0600 UK Retail Sales MM, YY Jul0600 UK Retail Sales Ex-Fuel MM Jul0645 France Business Climate Mfg, Overall Aug0715 France S&P MFG, Services, Composite Flash PMI Aug0730 Germany S&P MFG, Services, Composite Flash PMI Aug0800 EU S&P MFG, Services, Composite Flash PMI Aug0830 UK Flash Composite, Manufacturing, Services PMI Aug1345 US S&P Global Mfg, Svcs, Comp PMI Flash Aug1400 EU Consumer Confid. Flash Aug