{"code":200,"message":"证件照API服务运行中","data":{"version":"1.0.0","endpoints":{"POST \/api\/idphoto":"生成证件照(底透明)","POST \/api\/add_background":"添加背景色","POST \/api\/generate_layout":"生成六寸排版照","POST \/api\/human_matting":"人像抠图","POST \/api\/watermark":"图像加水印","POST \/api\/set_kb":"设置图像KB大小","POST \/api\/idphoto_crop":"证件照裁切","GET \/health":"健康检查"}}}