/**
 * Parameters for the sample-logs tool
 */
export interface SampleLogsParams {
    /** Optional query string to filter logs */
    query?: string;
    /** Time range to sample from (e.g., '1h', '7d') */
    timeRange?: string;
    /** Number of log entries to sample */
    sampleSize?: number;
    /** Optional seed value for reproducible random sampling */
    seedValue?: number;
    /** Optional specific fields to include in results */
    fields?: string[];
    /** Optional field to ensure distinct values (e.g., 'host.keyword') */
    distinctField?: string;
    /** Response format: text for human-readable, json for data */
    format?: "text" | "json";
}
/**
 * Sample logs result metadata
 */
export interface SampleLogsMetadata {
    /** Number of logs in the sample */
    size: number;
    /** Total number of logs matching the criteria */
    total_logs: number;
    /** Time range used for sampling */
    time_range: string;
    /** Query used for filtering */
    query: string;
    /** Seed value used for random sampling */
    seed: number;
    /** Field used for distinct sampling, if any */
    distinct_field?: string;
}
/**
 * Parameters for the stratified-sample tool
 */
export interface StratifiedSampleParams {
    /** Field to stratify by (e.g., 'service.keyword', 'level.keyword') */
    dimension: string;
    /** Total number of log entries to sample */
    sampleSize?: number;
    /** Optional maximum samples per category */
    maxPerCategory?: number;
    /** Optional minimum samples per category */
    minPerCategory?: number;
    /** Time range to sample from (e.g., '1h', '7d') */
    timeRange?: string;
    /** Optional query string to filter logs */
    query?: string;
    /** Optional secondary dimension field for nested stratification */
    secondaryDimension?: string;
    /** Optional specific fields to include in results */
    fields?: string[];
    /** Response format: text for human-readable, json for data */
    format?: "text" | "json";
}
/**
 * Stratified sample result metadata
 */
export interface StratifiedSampleMetadata {
    /** Number of logs in the sample */
    size: number;
    /** Total number of logs matching the criteria */
    total_logs: number;
    /** Time range used for sampling */
    time_range: string;
    /** Query used for filtering */
    query: string;
    /** Primary dimension used for stratification */
    dimension: string;
    /** Secondary dimension used for stratification, if any */
    secondary_dimension?: string;
    /** Distribution of samples across categories */
    distribution: {
        /** Category name */
        name: string;
        /** Number of logs in this category */
        count: number;
        /** Percentage of total logs in the sample */
        percentage: number;
        /** Secondary categories if nested stratification was used */
        subcategories?: Array<{
            name: string;
            count: number;
            percentage: number;
        }>;
    }[];
}