//! CodeCraft – web-based coding harness for AI models.

mod api;
mod app;
mod auth;
mod budget;
mod config;
mod files;
mod git;
mod images;
mod mcp;
mod permission;
mod prompts;
mod provider;
mod runner;
mod store;
mod tools;
mod types;

use anyhow::Result;
use tracing_subscriber::EnvFilter;

#[tokio::main]
async fn main() -> Result<()> {
    tracing_subscriber::fmt()
        .with_env_filter(EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new("info,codecraft=info")))
        .init();

    // In Docker, HOME lives on the data volume; make sure it exists for git/npm.
    if let Ok(home) = std::env::var("HOME") {
        let _ = std::fs::create_dir_all(home);
    }

    let path = config::config_path();
    let (cfg, _) = config::load_or_init(&path)?;
    tracing::info!("config: {}", path.display());
    tracing::info!("workspace: {}", cfg.workspace().display());
    let bind = cfg.server.bind.clone();
    let app = app::App::new(path, cfg).await?;
    let router = api::router(app);
    let listener = tokio::net::TcpListener::bind(&bind).await?;
    tracing::info!("listening on http://{bind}");
    axum::serve(listener, router).with_graceful_shutdown(shutdown()).await?;
    Ok(())
}

async fn shutdown() {
    let _ = tokio::signal::ctrl_c().await;
    tracing::info!("shutting down");
}