As of 31 July there was no settlement announcement and no new London Underground strike dates from the RMT, per rmt.org.uk and TfL's strikes page.
"Deal agreed" resolves on a joint or RMT statement confirming the four-day week dispute is settled; TfL's tfl.gov.uk/campaign/strikes page is the tiebreak source of truth.
We looked at the five major RMT disputes on the Underground since 2015 and asked whether each came back with new strike dates after its first round or a pause. They fall into two groups. Some ended after one round or a late offer. Others kept producing new strike dates until a deal was reached. Two of the five, in 2022 and 2023, were rounds of the same dispute over pensions and jobs.