DESIGN AND CONSTRUCTION OF A WEB-BASED SAGO WASTE MANAGEMENT AND MARKETING INFORMATION SYSTEM TO SUPPORT A LOCAL CIRCULAR FOOD ECONOMY: RANCANG BANGUN SISTEM INFORMASI PENGELOLAAN DAN PEMASARAN LIMBAH SAGU BERBASIS WEB GUNA MENDUKUNG EKONOMI SIRKULAR PANGAN LOKAL. ROCE. 2026;3(2). doi:10.71275/roce.v3i2.190