/**
 * Topology Manager - Dynamic swarm topology optimization
 */

import { EventEmitter } from 'eventemitter3';

import { SwarmTopology, Agent, OperationResult } from '../types';

export class TopologyManager extends EventEmitter {
  private _topologies: Map<string, SwarmTopology> = new Map();

  constructor() {
    super();
  }

  async initialize(): Promise<OperationResult> {
    return { success: true, message: 'Topology Manager initialized' };
  }

  async selectOptimalTopology(
    agents: Agent[],
    _task: any
  ): Promise<SwarmTopology> {
    return {
      type: 'mesh',
      maxAgents: agents.length,
      connectionPattern: 'full-mesh',
      coordinationStyle: 'distributed',
      faultTolerance: 'medium',
    };
  }

  async optimizeTopology(
    currentTopology: SwarmTopology
  ): Promise<SwarmTopology> {
    return currentTopology;
  }

  async shutdown(): Promise<OperationResult> {
    return { success: true, message: 'Topology Manager shutdown completed' };
  }
}