export type Platform = 'browser' | 'node' | 'react-native'; export type TensorFlowBackend = 'cpu' | 'webgl' | 'wasm' | 'webgpu' | 'node' | 'node-gpu' | 'rn-webgl'; export interface ReactNativeConfig { gl_implementation?: 'expo-gl' | 'gl-react-native' | 'auto'; mobile_optimized?: boolean; warmup_iterations?: number; } export interface PlatformFeatures { gpu_acceleration: boolean; wasm_simd: boolean; node_bindings: boolean; webgl: boolean; }