//! # harnessd
//!
//! The daemon. Everything stateful lives here (via [`harness_core`]): the agent
//! runtime, the SQLite event log, and the provider connections. Clients (the TUI and
//! the iOS app) are thin and connect over Tailscale using [`harness_proto`].
//!
//! Also the home of the CLI (`harnessd init | pair | doctor | serve`), so operability
//! is a set of commands rather than a README (design doc ยง9).
use Parser;
async