/**
 * Generate unique run ID with timestamp prefix
 */
export declare function generateRunId(): string;
/**
 * Extract request data from request body
 */
export declare function extractRequestData(body: unknown): {
    model: string | null;
    messages: unknown | null;
    prompt: unknown | null;
    parameters: Record<string, unknown> | null;
    raw: unknown;
};
/**
 * Extract response data from response body
 */
export declare function extractResponseData(body: unknown, provider: string | null): {
    content: unknown | null;
    usage: {
        prompt_tokens: number | null;
        completion_tokens: number | null;
        total_tokens: number | null;
    } | null;
    provider: string | null;
    model: string | null;
    finish_reason: string | null;
    raw: unknown;
};
/**
 * Extract error data from error object
 */
export declare function extractErrorData(error: unknown): {
    message: string;
    type: string | null;
    stack: string | null;
};
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