SerialConnectionStore

Per-Node persistence of saved serial connections + console-tab state.

Declared in src/libs/libserialsession/serialsession/SerialConnectionStore.hpp.

Detailed description

Connections and the list of currently-open console tabs live inside the Node's Settings (QSettings-backed). Mutations trigger a save and the changed signal. The store is meant to be created once per Node context (typically by SerialConnectionListActivity / SerialConsoleActivity) and shared via QSharedPointer.