Function format_code_impl

src/tools/formatting.rs:6–29

(
    args: Value,
    analyzer: &mut RustAnalyzerClient,
)

use serde_json::{Value, json};

pub async fn format_code_impl(
    args: Value,
    analyzer: &mut RustAnalyzerClient,
) -> Result<ToolResult> {
    let file_path = args
        .get("file_path")
        .and_then(|v| v.as_str())
        .ok_or_else(|| anyhow::anyhow!("Missing file_path parameter"))?;

    // Implementation will use rust-analyzer LSP to format code
    let result = analyzer.format_code(file_path).await?;

    Ok(ToolResult {
        content: vec![
            json!({
                "type": "text",
                "text": result
            })
            .as_object()
            .unwrap()
            .clone(),
        ],
    })
}