重构: tool_registry拆分及多批改进

crates/df-execute/Cargo.toml

@@ -4,10 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-df-types = { path = "../df-types" }
 serde = { workspace = true }
 serde_json = { workspace = true }
 tokio = { workspace = true }
-async-trait = { workspace = true }
 anyhow = { workspace = true }
-tracing = { workspace = true }

crates/df-execute/src/shell.rs

@@ -99,7 +99,7 @@ pub async fn execute(request: ShellRequest) -> anyhow::Result<ShellResult> {
             cmd.output(),
         )
         .await
-        .map_err(|_| anyhow::anyhow!("命令执行超时: {}秒", secs))??,
+        .map_err(|_| anyhow::anyhow!("命令执行超时({}s): {}", secs, request.command))??,
         None => cmd.output().await?,
     };