ralph-coder 0.2.1

An agentic code generation CLI powered by multiple LLM backends
Documentation 
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use crate::errors::{RalphError, Result};
use std::path::Path;
use tokio::process::Command;

pub async fn run_command(cmd: &str, cwd: &Path) -> Result<String> {
    let output = Command::new("sh")
        .arg("-c")
        .arg(cmd)
        .current_dir(cwd)
        .output()
        .await
        .map_err(|e| RalphError::ToolFailed {
            tool: "run_command".to_string(),
            message: e.to_string(),
        })?;

    let stdout = String::from_utf8_lossy(&output.stdout).to_string();
    let stderr = String::from_utf8_lossy(&output.stderr).to_string();
    let exit_code = output.status.code().unwrap_or(-1);

    let mut result = String::new();
    if !stdout.is_empty() {
        result.push_str(&stdout);
    }
    if !stderr.is_empty() {
        if !result.is_empty() {
            result.push('\n');
        }
        result.push_str(&stderr);
    }
    result.push_str(&format!("\n[exit: {}]", exit_code));
    Ok(result)
}