Maybe I'm misunderstanding what you're saying, but I don't get any of that from your linked article. It clearly says, in the article you linked that Israel has openly said the return of the hostages will not end the war. It also says the Israelis didn't attend the meeting in which this agreement was reached and they were contacted within the hour.
It sounds a lot like Bibi and Gallant want only want to finish the Nakba
Hamas accepts Egypt, Qatar's ceasefire proposal, Al Jazeera reports ( www.reuters.com )