Trait ProxyToolExecutor 

pub trait ProxyToolExecutor: Send + Sync {
    // Required methods
    fn exec<'life0, 'life1, 'async_trait>(
        &'life0 self,
        tool_name: &'life1 str,
        input: Value,
    ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn tool_definitions() -> Vec<ProxyToolDef>
       where Self: Sized;
}

代理工具执行器 trait

必须实现两个方法：

• exec() - 执行逻辑
• tool_definitions() - 工具定义列表

Example

use async_trait::async_trait;
use serde_json::json;
use std::sync::Arc;
use matrixcode_core::tools::toolproxy::{ProxyToolExecutor, ProxyToolDef};
use anyhow::Result;
use serde_json::Value;

struct ImageSearchExecutor;

#[async_trait]
impl ProxyToolExecutor for ImageSearchExecutor {
    async fn exec(&self, tool_name: &str, input: Value) -> Result<String> {
        // 执行逻辑...
        Ok("result".to_string())
    }

    fn tool_definitions() -> Vec<ProxyToolDef> {
        vec![
            ProxyToolDef::new("image_search", "搜索图片", json!({...}))
                .with_priority(true)
        ]
    }
}

// 使用
let executor = Arc::new(ImageSearchExecutor);
let tool_defs = ImageSearchExecutor::tool_definitions();
// builder.proxy_executor(executor, tool_defs)

Required Methods

fn exec<'life0, 'life1, 'async_trait>( &'life0 self, tool_name: &'life1 str, input: Value, ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

执行代理工具（必需）

fn tool_definitions() -> Vec<ProxyToolDef>

where Self: Sized,

返回工具定义列表（必需 - LLM 看到的）

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors