//! Fleet management agent features: device twin, OTA, watchdog.
//!
//! Enabled with `--features agent`. No extra heavy dependencies —
//! just `sha2` for OTA hash verification.
//!
//! # Feature overview
//!
//! | Module | Symbol | Purpose |
//! |--------|--------|---------|
//! | [`twin`] | `EDGE_TWIN_SYNC`, `EDGE_TWIN_DELTA` | Device twin / digital twin sync |
//! | [`ota`] | `EDGE_OTA_*` | OTA firmware update pipeline |
//! | [`watchdog`] | `EDGE_WDT_KICK` | Hardware + software watchdog |
pub use ;
pub use DeviceTwin;
pub use Watchdog;