Function simulateNestedRuntime

sdk/node/examples/basic/test_runtime_nesting.ts:54–102

()

// Simulate NestJS-like environment where Tokio runtime already exists
async function simulateNestedRuntime() {
  console.log('='.repeat(70));
  console.log('  Test: Nested Tokio Runtime (Issue #22)');
  console.log('='.repeat(70));
  console.log();

  const configPath = findConfig();
  console.log(`  Config: ${configPath}`);
  console.log();

  // Simulate NestJS initialization - create agent while "inside" a runtime
  console.log('  [1] Simulating NestJS environment (existing Tokio runtime)...');
  console.log('  [2] Calling Agent.create() from within that runtime...');
  console.log();

  try {
    console.log('  Creating agent...');
    const agent = await Agent.create(configPath);
    console.log('  ✓ Agent created successfully!');
    console.log();

    console.log('  Creating session...');
    const session = agent.session('.', {
      builtinSkills: true,
      planningMode: 'enabled',
    });
    console.log('  ✓ Session created successfully!');
    console.log();

    console.log('  Sending test prompt...');
    const result = await session.send('Say hello in exactly 3 words');
    console.log(`  ✓ Response: ${result.text.substring(0, 100)}...`);
    console.log();

    console.log('='.repeat(70));
    console.log('  [PASS] All operations completed successfully!');
    console.log('  Issue #22 is fixed: nested runtime works correctly.');
    console.log('='.repeat(70));
    return true;
  } catch (error: any) {
    console.error();
    console.error('  [FAIL] Error occurred:', error.message || error);
    console.error();
    if (error.message?.includes('Cannot start a runtime from within a runtime')) {
      console.error('  This is the original Issue #22 bug - the fix is not working.');
    }
    return false;
  }
}

// Test with multiple concurrent sessions (stress test)
async function testConcurrentSessions() {