{
    "success": true,
    "total": 3,
    "data": [
        {
            "id": 1,
            "school_id": 1,
            "student_id": 1,
            "invoice_no": "INV-2026-0081",
            "title": "Term 1 Tuition & Lab Fee",
            "due_date": "2026-10-10",
            "total_amount": 1450,
            "paid_amount": 1450,
            "status": "paid",
            "academic_year": "2026-2027",
            "created_at": "2026-11-08 14:29:19"
        },
        {
            "id": 2,
            "school_id": 1,
            "student_id": 2,
            "invoice_no": "INV-2026-0082",
            "title": "Term 1 Tuition & Transport Fee",
            "due_date": "2026-11-20",
            "total_amount": 1550,
            "paid_amount": 750,
            "status": "partial",
            "academic_year": "2026-2027",
            "created_at": "2026-11-08 14:29:19"
        },
        {
            "id": 3,
            "school_id": 1,
            "student_id": 3,
            "invoice_no": "INV-2026-0083",
            "title": "Term 1 Tuition Fee",
            "due_date": "2026-11-15",
            "total_amount": 1200,
            "paid_amount": 0,
            "status": "unpaid",
            "academic_year": "2026-2027",
            "created_at": "2026-11-08 14:29:19"
        }
    ]
}