You run a Brooklyn manufacturing business. Your largest customer — a Manhattan retailer with a five-year, $8 million supply contract — just shorted you on a $200,000 payment and is two weeks late on another. You're tempted to halt production, cancel future shipments, and sue. But here's the trap: if a New York judge later decides those breaches weren't material, you become the breaching party. You lose your damages claim, you owe their damages, and you forfeit any attorney-fe