一 | New York-traded West Texas Intermediate (WTI) settled down 97 cents, or almost 1%, at $98.53. The intraday low was $95.17, a bottom not seen since the week ended April 8. In just two sessions, the US crude benchmark had lost almost $15 or 14%.,Citigroup says WTI could collapse to $65 a barrel by the end of this year and slump to $45 by end-2023 if a demand-crippling recession hits.,London-traded Brent crude, settled at $100.69, down $2.08 or 2.02%. Earlier, it broke below the $100 mark the first time since April 25, hitting a session low of $98.59. Like WTI, Brent has also lost almost $15, or 13%, over two days of trading.,West May Use Proposed Russian Oil Price Cap Scheme for Gas Price, Von Der Leyen SaysYesterday, 12:20 GMT,A cluster of economic data of late has suggested that the United States may be headed for an economic slowdown - possibly a recession - as the Federal Reserve embarks on the most aggressive rate hikes in a generation to tame inflation roaring at 40-year highs.,A closely-watched gauge of the US services sector fell to its lowest in 20 months in June.,Separately, the US Labor Department signaled that the red-hot labor market may be starting to cool. Job openings, as measured by its monthly survey, fell in May, to a level of 11.254 million that is still high by historical comparison.,The job openings data came ahead of Friday’s more important June non-farm payrolls report, which is expected to show a smaller jobs growth compared with May. Economists say some 268,000 payrolls were probably added last month - versus the 390,000 in May - holding unemployment at 3.6% for a third straight month. A jobless rate of 4% or below is seen by the Federal Reserve as full employment.,“While our view remains that higher consumer prices are required to balance the oil market this summer, we acknowledge that significant and large shocks continue to distort fundamentals,” Goldman Sachs said in an energy market outlook.,Blockage of Russian Bond Payments to Erode Dollar Dominance, French Economist Says27 June, 15:29 GMT,A rocketing dollar ahead of more rate hikes by the Federal Reserve, or Fed, has also shaken the roots of the energy rally seen since the start of the Russia-Ukraine conflict in February and the resulting sanctions on Moscow.,The Dollar Index, which pits the greenback against six major currencies, continued its ascent from overnight, leaping to above 107, its highest since December 2002. The dollar has rallied with few stops since November last year on bets of aggressive rate hikes by the Federal Reserve, or Fed, which has just started delivering on those expectations.,The drone of recession talk is expected to get louder across the United States after the Atlanta division of the Federal Reserve forecast last week a second straight quarter of economic decline for the year. The Commerce Department officially reported a 1.6% economic contraction in the first quarter.,The Federal Reserve, in minutes of its June policy meeting released on Wednesday, said it saw a real danger of high inflation becoming entrenched in the US economy and the only way to balance runaway prices with growth was to have appropriate interest rate hikes.,The central bank is expected to push ahead with another three-quarter percentage point interest rates hike this month, potentially taking key lending rates to between 2.25% and 2.5% range from the 0 - 0.25% range they stood at in February.。 8 月 26 日消息，OpenAI 于当地时间 8 月 25 日为 ChatGPT Work 中的云端浏览器增加了重磅更新，现已支持在需要登录的网站中执行任务。在此之前，该浏览器在遇到登录页面时任务会中断。用户现在可以在浏览器遇到登录页面时，直接输入用户名、密码以及必要的双重验证代码，让云端浏览器继续执行任务。
二 | 此前，OpenAI 文档明确表示，云端浏览器不会接受用户凭据，也不会使用密码管理器或登录网站。此次更新后，相关限制已经改变。当 ChatGPT Work 在执行任务中遇到登录页面时，会在聊天界面弹出安全的登录表单，由用户自行输入用户名、密码及两步验证（2FA）所需的验证码。
三 | OpenAI 强调，这些凭证信息会直接发送至远程云浏览器，ChatGPT 模型本身“完全无法看到”用户名和密码，这些信息也不会被用于模型训练。在弹出登录表单前，OpenAI 称会有一个额外的审查模型对登录请求和页面目的地进行钓鱼或欺诈风险检查。用户完成一次登录后，云浏览器中的登录会话将被保留，后续执行相关任务时无需重复登录。该云浏览器运行在 OpenAI 的远程服务器上，拥有独立的 Cookie 和浏览器数据，与用户本地设备的浏览器会话及已保存密码相互隔离。用户可通过“设置-云浏览器-浏览器数据”路径，选择清除全部网站或特定网站的浏览数据，以主动终止已保存的登录状态。
四 | 在“设置-云浏览器”中，用户可控制智能体可访问的网站范围，提供“始终询问”、“自动批准”和“始终允许”三档权限。OpenAI 在官方文档中明确表示不推荐使用“始终允许”选项。此外，对于预订、支付等涉及财务或法律后果的关键操作，系统仍会单独请求用户确认。该登录功能面向 ChatGPT Plus、Pro 和 Business 用户开放，于 Web 和移动端逐步推送。OpenAI 同时宣布，ChatGPT Plus 用户的 ChatGPT Work 和 Codex 功能将恢复 5 小时使用限制，目的是平滑计算负载并防止用户意外耗尽一周的使用额度。注：Cookie 是网站用于保存会话状态等信息的小型数据，登录网站后通常会通过 Cookie 识别当前用户是否已经完成认证。目前，云端浏览器功能面向 ChatGPT 的付费套餐开放，但 OpenAI 说明中的登录功能适用范围为 Plus 和 Pro。此次功能更新采用分阶段推送方式，OpenAI 没有公布具体国家和地区名单。OpenAI 还提醒，云端浏览器会针对提示词注入、钓鱼以及非预期操作等风险采取防护措施，但这些安全机制无法消除所有风险。此次更新后，云端浏览器除了能够访问需要登录的网站，还可能在任务结束后继续保留相应登录会话。用户在使用该功能时，可以通过“Browser data”主动清理相关网站的登录状态。相关阅读：。
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