Just write a bullshit guarantee that you will assure the entry and the safety of Israelis for the Olympics only.
But actually by regulations, Israelis can enter Indonesia as long as they have completed the paperworks (unlike Malaysia for example, which is 100% impossible). And for athletes they are not allowed to have the flag or the word "Israel" at their uniforms. In the reality however, it's not that easy.
If you know the Misha Zilberman case when he participated in 2015 BWF World Championships in Jakarta. Even though he had done all the needed stuff, he is still rejected. Fortunately the organizers and BWF quickly responded, get his visa issued, and pick him up from Singapore. The islamic radicals already threaten the disrupt the event, sending death threats to the head of the organizer. Organizer also switched his court and delay his schedule a bit so by the time someone check the venue, Misha is already done and safe in the hotel.
Weeks before Asian Games I meet the former Sports Minister, and I asked him "What are you going to do with Israeli flags at the venue?". He replied, "We'll ask IOC to give us dispensation since it is our stance." (lol wtf). I already got stared by others by asking that. Our government keep campaigning for 2032 but they keep silent about how they will deal with Israel....