initialize
suspend fun initializeWithFrameNetworking(context: Context, accountId: String? = null): SessionManager
Creates the SDK-wide session manager, establishing a session bound to accountId when it's known at init — matching iOS's SessionManager.initializeSession(accountId:) — or the legacy unscoped session otherwise.
Fingerprint is identified fresh via FingerprintManager.identify for every request this manager makes, not just once here — see SessionManager's identify parameter.