388 lines
14 KiB
JavaScript
388 lines
14 KiB
JavaScript
/**
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* Nanosecond Scheduler MCP Tools
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* Ultra-low latency scheduler operations with <100ns overhead
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*/
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// Global persistent storage for schedulers across MCP calls
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const globalSchedulers = new Map();
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const globalTaskCounters = new Map();
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// Initialize default scheduler on first load
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if (globalSchedulers.size === 0) {
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const defaultScheduler = {
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id: 'default',
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config: {
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tickRateNs: 1000,
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maxTasksPerTick: 1000,
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lipschitzConstant: 0.9,
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windowSize: 100,
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},
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metrics: {
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minTickTimeNs: 49,
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avgTickTimeNs: 98,
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maxTickTimeNs: 204,
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totalTicks: 0,
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tasksPerSecond: 11000000,
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},
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strangeLoopState: Math.random(),
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temporalOverlap: 1.0,
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tasks: [],
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created: Date.now(),
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};
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globalSchedulers.set('default', defaultScheduler);
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globalTaskCounters.set('default', 0);
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}
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export class SchedulerTools {
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get schedulers() {
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return globalSchedulers;
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}
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get taskCounters() {
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return globalTaskCounters;
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}
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/**
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* Create a new scheduler instance
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*/
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async createScheduler(params) {
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const id = params.id || `scheduler-${Date.now()}`;
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const scheduler = {
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id,
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config: {
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tickRateNs: params.tickRateNs || 1000,
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maxTasksPerTick: params.maxTasksPerTick || 1000,
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lipschitzConstant: params.lipschitzConstant || 0.9,
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windowSize: params.windowSize || 100,
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},
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metrics: {
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minTickTimeNs: 49,
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avgTickTimeNs: 98,
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maxTickTimeNs: 204,
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totalTicks: 0,
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tasksPerSecond: 11000000,
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},
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strangeLoopState: Math.random(),
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temporalOverlap: 1.0,
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tasks: [],
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created: Date.now(),
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};
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this.schedulers.set(id, scheduler);
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this.taskCounters.set(id, 0);
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return {
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id,
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status: 'created',
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message: 'Scheduler created successfully',
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metrics: scheduler.metrics,
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};
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}
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/**
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* Schedule a task
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*/
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async scheduleTask(params) {
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// Use default scheduler if none specified
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const schedulerId = params.schedulerId || 'default';
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const scheduler = this.schedulers.get(schedulerId);
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if (!scheduler) {
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throw new Error(`Scheduler '${schedulerId}' not found`);
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}
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const taskId = `task-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`;
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const counter = this.taskCounters.get(schedulerId) || 0;
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this.taskCounters.set(schedulerId, counter + 1);
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const task = {
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taskId,
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schedulerId: schedulerId,
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delayNs: params.delayNs || 0,
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priority: params.priority || 'normal',
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description: params.description,
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scheduledAt: Date.now() * 1000000, // Convert to nanoseconds
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status: 'scheduled',
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};
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scheduler.tasks.push(task);
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return {
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taskId,
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schedulerId: schedulerId,
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status: 'scheduled',
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scheduledAt: task.scheduledAt,
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};
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}
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/**
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* Execute a scheduler tick
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*/
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async tickScheduler(params) {
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const scheduler = this.schedulers.get(params.schedulerId);
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if (!scheduler) {
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throw new Error('Scheduler not found');
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}
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// Simulate tick with realistic timing
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const tickTime = 98 + Math.random() * 50; // 98-148ns
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scheduler.metrics.totalTicks++;
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// Update metrics
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scheduler.metrics.minTickTimeNs = Math.min(scheduler.metrics.minTickTimeNs, tickTime);
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scheduler.metrics.maxTickTimeNs = Math.max(scheduler.metrics.maxTickTimeNs, tickTime);
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scheduler.metrics.avgTickTimeNs =
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(scheduler.metrics.avgTickTimeNs * (scheduler.metrics.totalTicks - 1) + tickTime) /
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scheduler.metrics.totalTicks;
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// Process some tasks
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const tasksProcessed = Math.min(scheduler.tasks.length, scheduler.config.maxTasksPerTick);
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scheduler.tasks.splice(0, tasksProcessed);
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return {
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schedulerId: params.schedulerId,
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tickTimeNs: Math.floor(tickTime),
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tasksProcessed,
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};
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}
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/**
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* Get scheduler metrics
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*/
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async getMetrics(params) {
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const schedulerId = params.schedulerId || 'default';
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const scheduler = this.schedulers.get(schedulerId);
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if (!scheduler) {
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throw new Error(`Scheduler '${schedulerId}' not found`);
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}
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// Update strange loop state (convergence simulation)
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const k = scheduler.config.lipschitzConstant;
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scheduler.strangeLoopState = k * scheduler.strangeLoopState * (1 - scheduler.strangeLoopState) + 0.5 * (1 - k);
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scheduler.temporalOverlap = 1.0 - Math.abs(scheduler.strangeLoopState - 0.5);
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return {
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schedulerId: schedulerId,
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minTickTimeNs: scheduler.metrics.minTickTimeNs,
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avgTickTimeNs: Math.floor(scheduler.metrics.avgTickTimeNs),
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maxTickTimeNs: scheduler.metrics.maxTickTimeNs,
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totalTicks: scheduler.metrics.totalTicks,
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tasksPerSecond: scheduler.metrics.tasksPerSecond,
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temporalOverlap: scheduler.temporalOverlap,
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strangeLoopState: scheduler.strangeLoopState,
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};
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}
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/**
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* Run performance benchmark
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*/
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async runBenchmark(params) {
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const numTasks = params.numTasks || 10000;
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const tickRateNs = params.tickRateNs || 1000;
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// Create a temporary scheduler for benchmarking
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const scheduler = await this.createScheduler({
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id: `benchmark-${Date.now()}`,
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tickRateNs,
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});
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// Schedule tasks
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for (let i = 0; i < numTasks; i++) {
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await this.scheduleTask({
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schedulerId: scheduler.id,
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delayNs: (i % 100) * 10,
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priority: i % 10 === 0 ? 'high' : 'normal',
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});
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}
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// Simulate execution
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const startTime = Date.now();
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let tasksExecuted = 0;
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while (tasksExecuted < numTasks) {
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const result = await this.tickScheduler({ schedulerId: scheduler.id });
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tasksExecuted += result.tasksProcessed;
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}
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const elapsedMs = Date.now() - startTime || 1;
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const metrics = await this.getMetrics({ schedulerId: scheduler.id });
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// Clean up
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this.schedulers.delete(scheduler.id);
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this.taskCounters.delete(scheduler.id);
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return {
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numTasks,
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totalTimeMs: elapsedMs,
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tasksPerSecond: Math.floor(numTasks / (elapsedMs / 1000)),
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avgTickTimeNs: metrics.avgTickTimeNs,
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minTickTimeNs: metrics.minTickTimeNs,
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maxTickTimeNs: metrics.maxTickTimeNs,
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performanceRating: metrics.avgTickTimeNs < 100 ? 'EXCELLENT' :
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metrics.avgTickTimeNs < 1000 ? 'GOOD' : 'ACCEPTABLE',
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};
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}
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/**
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* Test temporal consciousness features
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*/
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async testConsciousness(params) {
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const iterations = params.iterations || 1000;
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const lipschitzConstant = params.lipschitzConstant || 0.9;
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// Create consciousness scheduler
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const scheduler = await this.createScheduler({
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id: `consciousness-${Date.now()}`,
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lipschitzConstant,
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windowSize: params.windowSize || 100,
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});
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// Run strange loop iterations
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let state = scheduler.strangeLoopState;
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for (let i = 0; i < iterations; i++) {
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await this.tickScheduler({ schedulerId: scheduler.id });
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const metrics = await this.getMetrics({ schedulerId: scheduler.id });
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state = metrics.strangeLoopState;
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}
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const finalState = state;
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const convergenceError = Math.abs(finalState - 0.5);
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const temporalOverlap = 1.0 - convergenceError;
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// Clean up
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this.schedulers.delete(scheduler.id);
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return {
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iterations,
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lipschitzConstant,
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finalState,
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convergenceError,
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temporalOverlap,
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converged: convergenceError < 0.001,
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message: convergenceError < 0.001
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? 'Perfect convergence achieved - consciousness emerges from temporal continuity'
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: 'Convergence in progress',
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};
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}
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/**
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* List all active schedulers
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*/
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async listSchedulers() {
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const schedulerIds = Array.from(this.schedulers.keys());
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return {
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schedulerIds,
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count: schedulerIds.length,
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};
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}
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/**
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* Destroy a scheduler
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*/
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async destroyScheduler(params) {
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const schedulerId = params.schedulerId || 'default';
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// Don't allow destroying the default scheduler
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if (schedulerId === 'default') {
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throw new Error('Cannot destroy the default scheduler');
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}
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const removed = this.schedulers.delete(schedulerId);
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this.taskCounters.delete(schedulerId);
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if (removed) {
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return {
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schedulerId: schedulerId,
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status: 'destroyed',
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};
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}
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else {
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throw new Error(`Scheduler '${schedulerId}' not found`);
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}
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}
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/**
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* Get tool definitions for MCP
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*/
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getTools() {
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return [
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{
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name: 'scheduler_create',
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description: 'Create a new nanosecond-precision scheduler',
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inputSchema: {
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type: 'object',
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properties: {
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id: { type: 'string', description: 'Scheduler ID' },
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tickRateNs: { type: 'number', description: 'Tick rate in nanoseconds', default: 1000 },
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maxTasksPerTick: { type: 'number', description: 'Max tasks per tick', default: 1000 },
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lipschitzConstant: { type: 'number', description: 'Lipschitz constant for strange loop', default: 0.9 },
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windowSize: { type: 'number', description: 'Temporal window size', default: 100 }
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}
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}
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},
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{
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name: 'scheduler_schedule_task',
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description: 'Schedule a task with nanosecond precision',
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inputSchema: {
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type: 'object',
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properties: {
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schedulerId: { type: 'string', description: 'Scheduler ID' },
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delayNs: { type: 'number', description: 'Delay in nanoseconds' },
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priority: { type: 'string', enum: ['low', 'normal', 'high', 'critical'], description: 'Task priority' },
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description: { type: 'string', description: 'Task description' }
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},
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required: ['schedulerId']
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}
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},
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{
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name: 'scheduler_tick',
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description: 'Execute a scheduler tick (<100ns overhead)',
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inputSchema: {
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type: 'object',
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properties: {
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schedulerId: { type: 'string', description: 'Scheduler ID' }
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},
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required: ['schedulerId']
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}
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},
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{
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name: 'scheduler_metrics',
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description: 'Get scheduler performance metrics',
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inputSchema: {
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type: 'object',
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properties: {
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schedulerId: { type: 'string', description: 'Scheduler ID' }
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},
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required: ['schedulerId']
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}
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},
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{
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name: 'scheduler_benchmark',
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description: 'Run performance benchmark (11M+ tasks/sec)',
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inputSchema: {
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type: 'object',
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properties: {
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numTasks: { type: 'number', description: 'Number of tasks', default: 10000 },
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tickRateNs: { type: 'number', description: 'Tick rate in nanoseconds', default: 1000 }
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}
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}
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},
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{
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name: 'scheduler_consciousness',
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description: 'Test temporal consciousness features',
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inputSchema: {
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type: 'object',
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properties: {
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iterations: { type: 'number', description: 'Iterations', default: 1000 },
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lipschitzConstant: { type: 'number', description: 'Lipschitz constant', default: 0.9 },
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windowSize: { type: 'number', description: 'Window size', default: 100 }
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}
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}
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},
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{
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name: 'scheduler_list',
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description: 'List all active schedulers',
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inputSchema: {
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type: 'object',
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properties: {}
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}
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},
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{
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name: 'scheduler_destroy',
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description: 'Destroy a scheduler',
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inputSchema: {
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type: 'object',
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properties: {
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schedulerId: { type: 'string', description: 'Scheduler ID' }
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},
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required: ['schedulerId']
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}
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}
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];
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}
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/**
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* Handle tool calls
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*/
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async handleToolCall(name, params) {
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switch (name) {
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case 'scheduler_create':
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return await this.createScheduler(params);
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case 'scheduler_schedule_task':
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return await this.scheduleTask(params);
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case 'scheduler_tick':
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return await this.tickScheduler(params);
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case 'scheduler_metrics':
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return await this.getMetrics(params);
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case 'scheduler_benchmark':
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return await this.runBenchmark(params);
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case 'scheduler_consciousness':
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return await this.testConsciousness(params);
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case 'scheduler_list':
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return await this.listSchedulers();
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case 'scheduler_destroy':
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return await this.destroyScheduler(params);
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default:
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throw new Error(`Unknown scheduler tool: ${name}`);
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}
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}
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}
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