Module storage 

NVS-backed persistent storage for widget binaries, system config, and WiFi credentials.

Two namespaces used:

• "config" — for all config related data. Stores WIFI Name and Password and [SystemConfiguration].
• "wasm" — precompiled widget WASM binaries, name hashed to fit NVS key length limit with Hasher.

Structs

Storage

Enums

StorageError

Errors returned by storage operations.