Add initEncryptedStorage, development-mode Kconfig defaults, production overlay, and security HIL docs; wire NetBootstrap through encrypted NVS bring-up. Co-authored-by: Cursor <cursoragent@cursor.com>
Add initEncryptedStorage, development-mode Kconfig defaults, production overlay, and security HIL docs; wire NetBootstrap through encrypted NVS bring-up. Co-authored-by: Cursor <cursoragent@cursor.com>