/**
 * Advanced Aggregations
 *
 * Functions for advanced metric aggregations (percentiles, histograms, etc.)
 */
import type { AgentMetrics, ToolMetrics, LatencyMetrics } from './types';
/**
 * Agent metrics aggregations with percentiles
 */
export interface AgentAggregations {
    total: number;
    average: number;
    min: number;
    max: number;
    p50: number;
    p75: number;
    p90: number;
    p95: number;
    p99: number;
    successRate: number;
    errorRate: number;
}
/**
 * Calculate advanced aggregations for agent metrics
 */
export declare function aggregateAgents(agents: AgentMetrics[]): AgentAggregations;
/**
 * Tool metrics aggregations with percentiles
 */
export interface ToolAggregations {
    total: number;
    average: number;
    min: number;
    max: number;
    p50: number;
    p75: number;
    p90: number;
    p95: number;
    p99: number;
    successRate: number;
    failureRate: number;
}
/**
 * Calculate advanced aggregations for tool metrics
 */
export declare function aggregateTools(tools: ToolMetrics[]): ToolAggregations;
/**
 * Latency metrics aggregations with percentiles
 */
export interface LatencyAggregations {
    total: number;
    average: number;
    min: number;
    max: number;
    p50: number;
    p75: number;
    p90: number;
    p95: number;
    p99: number;
}
/**
 * Calculate advanced aggregations for latency metrics
 */
export declare function aggregateLatency(latency: LatencyMetrics[]): LatencyAggregations;
/**
 * Histogram bucket
 */
export interface HistogramBucket {
    start: number;
    end: number;
    count: number;
}
/**
 * Create histogram from duration values
 */
export declare function createHistogram(durations: number[], buckets?: number): HistogramBucket[];
/**
 * Create histogram for agent durations
 */
export declare function createAgentHistogram(agents: AgentMetrics[], buckets?: number): HistogramBucket[];
/**
 * Create histogram for tool durations
 */
export declare function createToolHistogram(tools: ToolMetrics[], buckets?: number): HistogramBucket[];
/**
 * Create histogram for latency durations
 */
export declare function createLatencyHistogram(latency: LatencyMetrics[], buckets?: number): HistogramBucket[];
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