What is the ruling on a husband abandoning the home for three months without speaking or having intimacy due to anger, despite the wife's apology and the family's intervention for reconciliation proving fruitless?

The Sharia has clarified the method for resolving marital discord and addressing the rebelliousness (nushuz) of either spouse. The abandonment (hajr) of the wife has regulations: the husband should only abandon her for nushuz, and the abandonment must be within the home. The husband's action mentioned is incorrect, and he should accept his wife's apology.