/**
 * Benchmarking Module
 *
 * Comprehensive evaluation for Nexus Prime and AdaptiveKVMerge.
 */
export class BenchmarkSuite {
    results = [];
    /**
     * Run compression benchmark
     */
    async runCompressionBenchmark(compress, testData) {
        const start = performance.now();
        const compressed = compress(testData);
        const end = performance.now();
        const duration = end - start;
        const originalSize = this.estimateSize(testData);
        const compressedSize = this.estimateSize(compressed);
        const result = {
            name: 'compression',
            metrics: {
                originalSize,
                compressedSize,
                compressionRatio: originalSize / compressedSize,
                duration,
                throughput: testData.length / (duration / 1000)
            },
            timestamp: Date.now()
        };
        this.results.push(result);
        return result;
    }
    /**
     * Run memory benchmark
     */
    async runMemoryBenchmark(store, recall, items) {
        const start = performance.now();
        // Store items
        for (const item of items) {
            store(item.content);
        }
        const storeTime = performance.now();
        // Recall
        for (let i = 0; i < 10; i++) {
            recall(`query_${i}`);
        }
        const end = performance.now();
        const result = {
            name: 'memory',
            metrics: {
                itemsStored: items.length,
                storeTime: storeTime - start,
                recallTime: end - storeTime,
                totalTime: end - start
            },
            timestamp: Date.now()
        };
        this.results.push(result);
        return result;
    }
    /**
     * Run orchestrator benchmark
     */
    async runOrchestratorBenchmark(execute, tasks) {
        const start = performance.now();
        const results = await Promise.all(tasks.map(t => execute(t)));
        const end = performance.now();
        const result = {
            name: 'orchestrator',
            metrics: {
                tasksExecuted: tasks.length,
                duration: end - start,
                avgTaskTime: (end - start) / tasks.length,
                successRate: results.filter(r => r).length / tasks.length
            },
            timestamp: Date.now()
        };
        this.results.push(result);
        return result;
    }
    /**
     * Run multi-agent benchmark
     */
    async runMultiAgentBenchmark(spawnAgent, executeTask, agentCount, tasksPerAgent) {
        // Spawn agents
        const agents = [];
        for (let i = 0; i < agentCount; i++) {
            agents.push(spawnAgent(`worker_${i}`));
        }
        const start = performance.now();
        // Execute tasks
        const allTasks = agents.flatMap((agentId, i) => Array(tasksPerAgent).fill(null).map((_, j) => ({
            agentId,
            task: `task_${i}_${j}`
        })));
        await Promise.all(allTasks.map(({ agentId, task }) => executeTask(agentId, task)));
        const end = performance.now();
        const result = {
            name: 'multi_agent',
            metrics: {
                agentCount,
                tasksPerAgent,
                totalTasks: allTasks.length,
                duration: end - start,
                throughput: allTasks.length / ((end - start) / 1000),
                perAgentThroughput: allTasks.length / agentCount / ((end - start) / 1000)
            },
            timestamp: Date.now()
        };
        this.results.push(result);
        return result;
    }
    /**
     * Get all results
     */
    getResults() {
        return [...this.results];
    }
    /**
     * Get summary
     */
    getSummary() {
        const compression = this.results.filter(r => r.name === 'compression');
        const memory = this.results.filter(r => r.name === 'memory');
        const orchestrator = this.results.filter(r => r.name === 'orchestrator');
        return {
            totalBenchmarks: this.results.length,
            avgCompressionRatio: compression.reduce((sum, r) => sum + (r.metrics.compressionRatio || 0), 0) / (compression.length || 1),
            avgMemoryTime: memory.reduce((sum, r) => sum + (r.metrics.totalTime || 0), 0) / (memory.length || 1),
            avgThroughput: orchestrator.reduce((sum, r) => sum + (r.metrics.throughput || 0), 0) / (orchestrator.length || 1)
        };
    }
    /**
     * Clear results
     */
    clear() {
        this.results = [];
    }
    // Utilities
    estimateSize(data) {
        return JSON.stringify(data).length;
    }
}
export const createBenchmarkSuite = () => new BenchmarkSuite();
// ===== Expected Results (from Phase 4) =====
export const EXPECTED_RESULTS = {
    singleAgent: {
        compressionRatio: 7.8,
        qualityLongBench: 0.359,
        throughputMultiplier: 6.2,
        memoryReduction: 0.43
    },
    multiAgent: {
        agentCount: 5,
        memoryGB: 27.7,
        separateMemoryGB: 60,
        efficiencyGain: 2.17,
        perAgentThroughput: 41.8,
        singleAgentThroughput: 45.3,
        overheadPercent: 7.7
    },
    ablation: {
        metaLearningImprovement: 0.12, // 12% vs fixed
        adaptiveTImprovement: 0.06, // 6% vs fixed t=0.6
        multiAgentSharing: 2.1 // 2.1× memory for 5 agents
    }
};
