//! Labeled sub-wallet data types.
//!
//! Each wallet family (webcash, bitcoin, voucher, rgb) supports multiple
//! labeled wallets derived from the master keychain at different slot indices.
//!
//! The `LabeledWallet` struct is WASM-compatible (pure data).
//! SQLite-backed operations are in `core.rs` (native only).
use ;
/// Descriptor for a labeled sub-wallet.
/// Generate the DB filename for a labeled wallet.