You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: mod.rs
    path of file: ./repos/smartgpt/src/plugins/brainstorm
    
    the code of the file until where you have to start completion: use std::{error::Error};

use async_trait::async_trait;
use serde::{Serialize, Deserialize};

use crate::{Plugin, Tool, Co
    
pub fn create_brainstorm() -> Plugin {
    Plugin {
        name: "Brainstorm".to_string(),
        dependencies: vec![],
        cycle: Box::new(EmptyCycle),
        tools: vec![
            Tool {
                name: "brainstorm".to_string(),
                purpose: "Think of an idea or generate content manually.".to_string(),
                args: vec![
                    ToolArgument::new("lines", r#"[ "line 1", "line 2" ]"#)
                ],
                run: Box::new(BrainstormImpl),
                tool_type: ToolType::Resource
            }
        ]
    }
}