Google Code Execution

final agent = Agent(
  'google',
  chatModelOptions: const GoogleChatModelOptions(
    serverSideTools: {GoogleServerSideTool.codeExecution},
  ),
);

final history = <ChatMessage>[];

// Step 1: Calculate data
await for (final chunk in agent.sendStream(
  'Calculate the first 10 Fibonacci numbers and store them in a variable '
  'called "fib_sequence".',
)) {
  stdout.write(chunk.output);
  history.addAll(chunk.messages);
}

// Step 2: Use the data from step 1
await for (final chunk in agent.sendStream(
  'Using fib_sequence, create a plot showing the golden ratio convergence. '
  'Save it as "golden_ratio.png".',
  history: history,
)) {
  stdout.write(chunk.output);
  history.addAll(chunk.messages);
}

for (final msg in history) {
  for (final part in msg.parts) {
    if (part is DataPart) {
      print('Generated: ${part.name} (${part.mimeType})');
      File('output/${part.name}').writeAsBytesSync(part.bytes);
    }
  }
}

final agent = Agent(
  'google',
  chatModelOptions: const GoogleChatModelOptions(
    serverSideTools: {
      GoogleServerSideTool.googleSearch,
      GoogleServerSideTool.codeExecution,
    },
  ),
);