Method _propagate_active_network

wifi_manager.py:343–348

(self, ssid)

        final_networks = sorted(deduped.values(), key=lambda x: x.get('signal', 0), reverse=True)
        logger_target.info(f"iwlist scan discovered {len(final_networks)} networks on {interface}")
        return final_networks

    def _set_current_ssid(self, ssid):
        """Update current SSID and propagate to storage with debounce.

        First-time establishment (no active network yet) propagates immediately
        so the per-network DB switches before the next scan cycle. Subsequent
        *changes* between known SSIDs are debounced: a transient misread of
        the SSID (common during roaming on Pi Zero) used to trip