The Taliban’s ruling council agreed Sunday to a temporary cease-fire in Afghanistan, providing a window in which a peace agreement with the United States can be signed, officials from the insurgent group said. They didn’t say when it would begin. A cease-fire had been demanded by Washington before any peace agreement could be signed. A peace deal would allow the U.S. to bring home its troops from Afghanistan and end its 18-year military engagement there, America’s longest. There was no immediate response from Washington. The U.S. wants any deal to include a promise from the Taliban that Afghanistan would not be used as a base by terrorist groups. The U.S. currently has an estimated 12,000 troops in Afghanistan. The Taliban chief must approve the cease-fire decision but that was expected. The duration of the cease-fire was not specified but it was suggested it would last for 10 days. It was also not specified when the cease-fire would begin. Four members of the Taliban negotiating team met for a week with the ruling council before they agreed on the brief cease-fire. The negotiating team returned Sunday to Qatar where the Taliban maintain their political office and where U.S. special peace envoy Zalmay Khalilzad has been holding peace talks with the religious militia since September 2018. A key pillar of the agreement, which the U.S. and Taliban have been hammering out for more than a year, is direct negotiations between Afghans on both sides of the conflict. Those intra-Afghan negotiations are expected to be held within two weeks of the signing of a U.S.-Taliban peace deal. They will likely decide what a post-war Afghanistan will look like, and what role the Taliban will play. The negotiations would cover a wide range of subjects, such as the rights of women, free speech and the fate of the the tens of thousands of Taliban fighters, as well as the heavily armed militias belonging to Afghanistan’s warlords who have amassed wealth and power since the Taliban’s ouster.