/**
 * get_vault_performance Tool
 *
 * Historical metrics and trend analysis for vaults with 30-minute caching.
 * Aggregates transaction data to provide time-series performance metrics.
 *
 * Use cases:
 * - Performance tracking over time (7d, 30d, 90d, 1y)
 * - TVL trend analysis and inflection point identification
 * - Historical deposit/withdrawal volume analysis
 * - Percent change calculations and performance comparison
 * - Performance: ~400-600 tokens per vault per time range
 *
 * Cache strategy:
 * - 30-minute TTL (historical data changes infrequently)
 * - Cache key: perf:{address}:{chainId}:{timeRange}
 * - Cache hit rate target: 80-90%
 * - Cache tags: [CacheTag.VAULT, CacheTag.APR] for invalidation
 */
import { CallToolResult } from '@modelcontextprotocol/sdk/types.js';
import { GetVaultPerformanceInput } from '../utils/validators.js';
import { ServiceContainer } from '../core/container.js';
/**
 * Create the executeGetVaultPerformance function with DI container
 *
 * @param container - Service container with dependencies
 * @returns Configured tool executor function
 */
export declare function createExecuteGetVaultPerformance(container: ServiceContainer): (input: GetVaultPerformanceInput) => Promise<CallToolResult>;
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