hyperhive/hive-bash-mcp/src/main.rs

44 lines
1.5 KiB
Rust

//! `hive-bash-daemon` binary — long-running per-agent bash task runner.
//! Spawns `sh -c` subprocesses, monitors completion, writes task state
//! files, and surfaces task state to the agent as todos on the harness's
//! in-agent socket. Serves its MCP tools (`run`/`status`/`kill`) directly
//! over streamable-http on `--http <addr>` — no stdio bridge, no separate
//! bin claude has to respawn every turn.
use anyhow::Result;
use clap::Parser;
#[derive(Parser)]
#[command(name = "hive-bash-daemon", about = "bash-task runner + MCP daemon")]
struct Cli {
/// Serve the MCP tools over streamable-http on this address (e.g.
/// `127.0.0.1:8791`). Bind loopback only.
#[arg(long)]
http: std::net::SocketAddr,
}
#[tokio::main]
async fn main() -> Result<()> {
tracing_subscriber::fmt()
.with_env_filter(
tracing_subscriber::EnvFilter::try_from_env("RUST_LOG")
.unwrap_or_else(|_| tracing_subscriber::EnvFilter::new("info")),
)
.init();
let cli = Cli::parse();
let todo_socket = hive_bash_mcp::paths::agent_socket();
tracing::info!(
http = %cli.http,
todo = %todo_socket.display(),
"hive-bash-daemon starting"
);
// Start the background runner loop — scans for pending tasks and
// spawns them, pushing todos to the harness on task transitions.
hive_bash_mcp::runner::spawn_loop(todo_socket);
// Serve the MCP tools over streamable-http forever.
hive_bash_mcp::mcp::serve_http(cli.http).await
}