/**
 * GitHub Models API caller for live eval execution.
 *
 * Provides a fetch-based approach for calling GitHub Models API
 * in Phase 2 live eval harness. Uses only built-in fetch() — no new dependencies.
 */
export declare const GITHUB_MODELS_API_URL = "https://models.inference.ai.azure.com/chat/completions";
export declare const DELAY_BETWEEN_CALLS_MS = 1000;
export interface GitHubModelsResponse {
    content: string;
    durationMs: number;
}
export declare function callGitHubModels(systemPrompt: string, userMessage: string, model: string, token: string): Promise<GitHubModelsResponse>;