Article about that here: "The landing zone" | Conservative HomeAgain, a strong indication that Boris is seeking a deal, followed by a “one Nation” approach to healing the divisions within the electorate. I agree that if he gets a deal he may not push for an early election if he doesn’t have to, but will most probably focus on some popular and unifying policies...
Personally, I would in extremis accept a WA as a starting point. Much as Ireland did after the War of Independence. Get out, even a bit out, and start from there.
I can't however see a WA getting through the HoC - who will compromise?