//! Built-in daemon services.
//!
//! Each submodule provides one [`DaemonService`](super::service::DaemonService)
//! implementation: [`bridge`] hosts the browser bridge, [`snowflake`] hosts the
//! Snowflake query engine, and [`worktrees`] tracks the repos/worktrees open
//! across every VS Code window (the real services); [`echo`] is a trivial test
//! service used by the framework's own tests.