Bash MCP (Master Control Program)

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bash-mcp
examples
examples/basic-usage.ts
import { initBashMCP } from '../src';

async function runExample() {
  try {
    console.log('Initializing Bash MCP...');
    const mcp = await initBashMCP();

    console.log('\n--- Stateless Command Execution ---');
    const lsResult = await mcp.executeCommand('ls -la', { cwd: '/tmp' });
    console.log('Command output:');
    console.log(lsResult.output);

    console.log('\n--- Creating Interactive Session ---');
    const sessionResult = mcp.createSession('/tmp');

    if (!sessionResult.success || !sessionResult.sessionId) {
      console.error('Failed to create session:', sessionResult.error);
      return;
    }

    const sessionId = sessionResult.sessionId;
    console.log(`Session created with ID: ${sessionId}`);

    console.log('\n--- Executing Command in Session ---');
    const sessionCommand = await mcp.executeCommand('pwd', { sessionId });
    console.log('Command output:');
    console.log(sessionCommand.output);

    console.log('\n--- Sending Input to Session ---');
    const echoResult = await mcp.sendInput({
      sessionId,
      input: 'echo "Hello from interactive session!"',
    });
    console.log('Command output:');
    console.log(echoResult.output);

    console.log('\n--- Listing Active Sessions ---');
    const sessions = mcp.listSessions();
    console.log('Active sessions:');
    console.log(sessions);

    console.log('\n--- Closing Session ---');
    const closeResult = mcp.closeSession(sessionId);
    console.log('Session closed:', closeResult.success);

    console.log('\n--- Shutting Down MCP ---');
    mcp.shutdown();
    console.log('MCP shut down successfully');
  } catch (error) {
    console.error('Error running example:', error);
  }
}

runExample().catch(console.error);