{"name":"TextureLens API","models":["mlp","cnn","resnet18","efficientnet_b0"],"classes":["fabric","foliage","glass","leather","metal","paper","plastic","stone","water","wood"],"endpoints":{"POST /predict/all":"classify with all 4 models","POST /predict":"classify with ResNet-18 (best model, 80.5% val acc)","GET /api/examples":"random FMD image URLs","GET /api/classes":"list of material classes","GET /health":"health check"}}