mirror-magi-meta-agent/scripts/setup.js

AI-powered development planning and execution system with Supabase integration

#!/usr/bin/env node

const fs = require('fs').promises;
const path = require('path');

async function setupMetaAgent() {
  console.log('🚀 Setting up Mirror Magi Meta-Agent for your project...\n');

  const baseDir = path.join(__dirname, '..');
  const configDir = path.join(baseDir, 'config');
  const stateDir = path.join(baseDir, 'state');

  try {
    // Check if configuration files already exist
    const configExists = await fileExists(path.join(configDir, 'project-config.json'));
    const personaExists = await fileExists(path.join(configDir, 'agent-persona.md'));

    if (configExists && personaExists) {
      console.log('✅ Configuration files already exist.');
      console.log('   If you want to reset them, delete the existing files and run setup again.\n');
      return;
    }

    // Copy template files
    if (!configExists) {
      await copyFile(
        path.join(configDir, 'project-config.template.json'),
        path.join(configDir, 'project-config.json')
      );
      console.log('✅ Created config/project-config.json from template');
    }

    if (!personaExists) {
      await copyFile(
        path.join(configDir, 'agent-persona.template.md'),
        path.join(configDir, 'agent-persona.md')
      );
      console.log('✅ Created config/agent-persona.md from template');
    }

    // Create basic project state if it doesn't exist
    const stateFile = path.join(stateDir, 'project-state.json');
    const stateExists = await fileExists(stateFile);
    
    if (!stateExists) {
      const defaultState = {
        "current_session": {
          "session_id": `session_${Date.now()}`,
          "start_time": new Date().toISOString(),
          "current_feature": null,
          "active": true
        },
        "recent_activities": [],
        "code_metrics": {
          "test_coverage": 0,
          "compilation_errors": 0,
          "build_status": "unknown"
        },
        "dependencies": {
          "last_updated": new Date().toISOString(),
          "status": "needs_check"
        }
      };

      await fs.writeFile(stateFile, JSON.stringify(defaultState, null, 2));
      console.log('✅ Created state/project-state.json with default values');
    }

    console.log('\n🎉 Setup complete! Next steps:');
    console.log('\n1. Edit config/project-config.json:');
    console.log('   - Update project name and description');
    console.log('   - Configure your tech stack');
    console.log('   - Set up your directory structure');
    console.log('   - Define your coding standards');

    console.log('\n2. Edit config/agent-persona.md:');
    console.log('   - Replace placeholder content with your project details');
    console.log('   - Add domain-specific knowledge');
    console.log('   - Define your coding patterns');

    console.log('\n3. Test the configuration:');
    console.log('   npm test');

    console.log('\n4. Customize command templates:');
    console.log('   - Edit config/command-templates.json');
    console.log('   - Adapt templates for your project patterns');

    console.log('\n📚 For more detailed configuration help, see the README.md\n');

  } catch (error) {
    console.error('❌ Setup failed:', error.message);
    process.exit(1);
  }
}

async function fileExists(filePath) {
  try {
    await fs.access(filePath);
    return true;
  } catch {
    return false;
  }
}

async function copyFile(source, destination) {
  try {
    const content = await fs.readFile(source, 'utf8');
    await fs.writeFile(destination, content);
  } catch (error) {
    if (error.code === 'ENOENT') {
      throw new Error(`Template file not found: ${source}`);
    }
    throw error;
  }
}

// Run setup if called directly
if (require.main === module) {
  setupMetaAgent().catch(console.error);
}

module.exports = { setupMetaAgent };