use crate::config::AgentConfig;
use anyhow::{Context, Result};
use std::fs;
use std::path::Path;

pub fn load_config<P: AsRef<Path>>(path: P) -> Result<AgentConfig> {
    let path = path.as_ref();
    let content = fs::read_to_string(path)
        .with_context(|| format!("Failed to read config file: {}", path.display()))?;

    let config: AgentConfig = toml::from_str(&content)
        .with_context(|| format!("Failed to parse config file: {}", path.display()))?;

    config
        .validate()
        .with_context(|| format!("Invalid configuration in file: {}", path.display()))?;

    Ok(config)
}