Codewalkers/apps/server/agent/lifecycle/factory.ts

/**
 * Lifecycle Factory — Wire up all lifecycle components with proper dependencies.
 *
 * Creates and configures the complete lifecycle management system with all
 * dependencies properly injected. Provides simple entry point for integration.
 */

import { FileSystemSignalManager } from './signal-manager.js';
import { DefaultRetryPolicy } from './retry-policy.js';
import { AgentErrorAnalyzer } from './error-analyzer.js';
import { DefaultCleanupStrategy } from './cleanup-strategy.js';
import { AgentLifecycleController } from './controller.js';
import type { AgentRepository } from '../../db/repositories/agent-repository.js';
import type { AccountRepository } from '../../db/repositories/account-repository.js';
import type { ProcessManager } from '../process-manager.js';
import type { CleanupManager } from '../cleanup-manager.js';
import type { EventBus } from '../../events/types.js';

export interface LifecycleFactoryOptions {
  repository: AgentRepository;
  processManager: ProcessManager;
  cleanupManager: CleanupManager;
  accountRepository?: AccountRepository;
  debug?: boolean;
  eventBus?: EventBus;
}

/**
 * Create a fully configured AgentLifecycleController with all dependencies.
 */
export function createLifecycleController(options: LifecycleFactoryOptions): AgentLifecycleController {
  const {
    repository,
    processManager,
    cleanupManager,
    accountRepository,
    debug = false,
    eventBus,
  } = options;

  // Create core components
  const signalManager = new FileSystemSignalManager();
  const retryPolicy = new DefaultRetryPolicy();
  const errorAnalyzer = new AgentErrorAnalyzer(signalManager);
  const cleanupStrategy = new DefaultCleanupStrategy(cleanupManager);

  // Wire up the main controller
  const lifecycleController = new AgentLifecycleController(
    signalManager,
    retryPolicy,
    errorAnalyzer,
    processManager,
    repository,
    cleanupManager,
    cleanupStrategy,
    accountRepository,
    debug,
    eventBus,
  );

  return lifecycleController;
}