makeToolCalls method

@override Future<List<ToolResultMessage>> makeToolCalls({ required List<Tool> tools, required List toolCalls, })

Implementation

@override
Future<List<ToolResultMessage>> makeToolCalls({required List<Tool> tools, required List toolCalls}) async {
  // Log the tool calls
  logRequest({'tool_calls': toolCalls});

  final List<ToolResultMessage> toolCallResults = [];
  for (final toolCall in toolCalls) {
    final function = toolCall['function'];
    final arguments = function['arguments'] is String ? jsonDecode(function['arguments']) : function['arguments'];
    final tool = tools.firstWhere((tool) => tool.name == function['name']);

    try {
      final value = await tool.call(arguments);

      final resultMessage = ToolResultMessage(
        id: toolCall['id'],
        content: buildPrompt(
          prompt: '',
          contexts: [Context(name: tool.name, value: value)],
        ),
      );

      toolCallResults.add(resultMessage);

      // Log successful tool result
      logResponse({'id': toolCall['id'], 'result': value});
    } catch (e) {
      // Log tool error
      logError(e);

      // Still need to add a result even if there's an error
      toolCallResults.add(
        ToolResultMessage(
          id: toolCall['id'],
          content: 'Error: ${e.toString()}',
        ),
      );
    }
  }
  return toolCallResults;
}