Immigration law skill for visa applications, compliance, and immigration proceedings. Use when the user needs assistance with work visas, green cards, naturalization, employer compliance, or removal defense. Triggers on keywords like "immigration", "visa", "H-1B", "green card", "I-9", "USCIS", "deportation", "asylum", "work authorization", "PERM", "EB-5", "naturalization". Geographic scope: United States.
