Add per-platform cooldown on resume health probes (10s mobile, 2min desktop). Debounce connectivity listener by 2s. Coalesce concurrent checkServerHealth and reconnectOfflineServers into single in-flight futures.
Add per-platform cooldown on resume health probes (10s mobile, 2min desktop). Debounce connectivity listener by 2s. Coalesce concurrent checkServerHealth and reconnectOfflineServers into single in-flight futures.