'A week from now' is how issue #6 begins, so the order is to read issue 7 first.
The confusion comes at the council meeting, I think there are two meetings ,chronologically the first is six days from the point book 6 begins ,it is marked 'Six days from now.Krakoa' That meeting had Scott forced to become Captain but this likely occured a day before events of book #7. That first meeting is also likely the same day Cyke tried to call Urich and his memory was erased moments before Cyke got to call him.
It is my understanding book 7 begins the day after Ulrich's mind was wiped and marks a week from book 6's narrative
by which I mean the two books converge into one here , because Issue 7 synopsis says 'Dr.Stasis ..managed to get his hands on an autopsy report of Cyclops...human reporter Ben Urich received a tip ,leading him to discover the secret of mutant resurrection. Between now and then someone has erased Ben Ulrich's memory of resurrection...' The resurrection of Scott is fast tracked (which we know can be done because it was done with Santo) and thus we have a second Krakoa meeting with Jumbo and Forge demonstrating the suit to Jean, a resurrected Scott and the QC. The suit he is already using in issue #6 because it comes on the heels of issue 7. The only sticking point is the conversation with Synch seems to have Scott with the suit before he even calls Urich..the only way to reconcile that is attempt to say Forge gave him a suit for a trial run first but also presented it to him in front of the rest
The interesting thing for me is when Scott tells Jean 'I'd like you to look back at my chat with Ben the other night' he probably wanted to confirm that it was not his memories of their conversation erased during resurrection , to be sure that it was Ben who lost his memories, and that he could narrow down the suspects(with Jean ruling herself out)..for me this opens up an angle of Scott going to war with QC because memories of any Krakoan could be tampered with (which I've always had an uneasy apprehension about.) Coz Ben losing memories of some critical Krakoa secret is in no way pretext enough to go to war with the QC.Though I don't know if the writers meant for it to reflect my angle.