claude-code-subagents-orchestrator/scripts/preuninstall.js

Claude Code Sub-agents Orchestrator - A powerful MCP server for orchestrating multiple AI sub-agents for complex task execution in Claude Code

#!/usr/bin/env node

/**
 * Pre-uninstall script for Claude Code Subagents Orchestrator
 * Cleans up MCP server registration
 */

import fs from 'fs-extra';
import path from 'path';
import os from 'os';
import chalk from 'chalk';

// Platform-specific paths for Claude Code configuration
const CLAUDE_CONFIG_PATHS = {
  win32: path.join(os.homedir(), 'AppData', 'Roaming', 'Claude', 'claude_desktop_config.json'),
  darwin: path.join(os.homedir(), 'Library', 'Application Support', 'Claude', 'claude_desktop_config.json'),
  linux: path.join(os.homedir(), '.config', 'claude', 'claude_desktop_config.json')
};

async function preUninstall() {
  console.log(chalk.blue('🧹 Cleaning up Claude Code Subagents Orchestrator...'));
  
  try {
    // Skip cleanup in CI environments
    if (process.env.CI || process.env.NODE_ENV === 'test') {
      console.log(chalk.yellow('⏭️  Skipping cleanup in CI environment'));
      return;
    }
    
    const platform = os.platform();
    const configPath = CLAUDE_CONFIG_PATHS[platform];
    
    if (!configPath || !await fs.pathExists(configPath)) {
      console.log(chalk.yellow('⚠️  Claude Code configuration not found'));
      return;
    }
    
    // Remove MCP server registration
    await unregisterMCPServer(configPath);
    
    console.log(chalk.green('✅ Cleanup completed successfully'));
    
  } catch (error) {
    console.error(chalk.red('❌ Cleanup failed:'), error.message);
    console.log(chalk.yellow('💡 You may need to manually remove the MCP server configuration'));
  }
}

async function unregisterMCPServer(configPath) {
  const config = await fs.readJson(configPath);
  
  if (!config.mcpServers) {
    console.log(chalk.yellow('⚠️  No MCP servers configured'));
    return;
  }
  
  const serverName = 'claude-code-subagents-orchestrator';
  
  if (!config.mcpServers[serverName]) {
    console.log(chalk.yellow(`⚠️  MCP server "${serverName}" not found`));
    return;
  }
  
  delete config.mcpServers[serverName];
  
  // Write updated configuration
  await fs.writeJson(configPath, config, { spaces: 2 });
  
  console.log(chalk.green(`✅ Unregistered MCP server: ${serverName}`));
}

// Only run if called directly
if (import.meta.url === `file://${process.argv[1]}`) {
  preUninstall();
}