I don't know who that is.
Pact of Omar, was an agreement with non-Muslims to grant them 'safety' in Muslim lands. Without agreeing to the pact, a Muslim could kill a non-muslim, without fear of justice under Islamic law.
The pact of Omar, was so that, primarily Christians and Jews, could agree to the pact, follow the restrictions and regulations held against them, and thus gain 'safety', of both their lives and their property.
There are of course many different version of the pact, in different Islamic countries, but generally the pact says that they can not have any weapons of any kind, they must wear identifying clothing, they can't learn Arabic, or teach the Qur'an, or work on, or build any Islamic religious site.
Of course some pacts have far more restrictions, and some less, but ultimately, it is a very distinct divison of the people between Muslims, and non-Muslims.
Again, as has been pointed out many times, Israel has Muslims with Israeli citizenship. In fact, when Israel formed, they openly offered citizenship to all the people in Israels land. Some stayed, and were granted full citizenship, with full property rights. But many left, believing that the Islamic armies around Israel would wipe them out. And in fact, they were told if they did not support Israel, and supported the Islamic armies, that they would loot the property of the Jews, which encouraged them to leave.
The point is, Israel is very tollarent. There are even non-Jews in public office in Israel. That would NEVER happen under the Pact of Omar.