Archipelago — open-source initial import

core/archipelago/src/backup/mod.rs

@@ -0,0 +1,9 @@
+//! Backup and restore for Archipelago.
+//!
+//! - `identity`: Encrypted DID identity key backup (existing).
+//! - `full`: Full system backup — identity + app data + configs + settings.
+
+pub mod full;
+mod identity;
+
+pub use identity::{create_encrypted_backup, restore_encrypted_backup};