trigo-web/backend/dist/inc/config.d.ts

/**
 * Configuration Utilities
 *
 * Provides centralized access to environment variables for ONNX model paths
 * and other configuration values.
 *
 * Works across different contexts:
 * - Frontend (Vite): Uses import.meta.env.VITE_* variables
 * - Backend/Tools (Node): Uses process.env.* variables with dotenv
 */
/**
 * ONNX Session Options
 */
export interface OnnxSessionOptions {
    executionProviders: string[];
    intraOpNumThreads?: number;
    interOpNumThreads?: number;
    graphOptimizationLevel?: "disabled" | "basic" | "extended" | "all";
    enableCpuMemArena?: boolean;
    enableMemPattern?: boolean;
}
/**
 * Get ONNX model paths
 * Returns paths appropriate for the current environment
 */
export declare function getOnnxModelPaths(): {
    evaluationModel: string;
    treeModel: string;
};
/**
 * Get ONNX session options from environment variables
 * Returns session options with threading and optimization configuration
 */
export declare function getOnnxSessionOptions(): OnnxSessionOptions;
/**
 * Get absolute path to model file (Node.js only)
 * Resolves relative paths to absolute paths from project root
 */
export declare function getAbsoluteModelPath(relativePath: string): string;
/**
 * Load environment variables from .env file (Node.js only)
 * Call this at the start of tool scripts
 *
 * Loading order:
 * 1. .env (base configuration, committed to git)
 * 2. .env.local (local overrides, not committed to git)
 */
export declare function loadEnvConfig(): Promise<void>;
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