Add verbose log() coverage across all watchdog scripts

docker_watchdog: config dump at startup (thresholds/limits), skip list shown when active, per-container healthy log for Tier1 required + mem/CPU monitored containers
stability_watchdog: config dump with all tier thresholds, log() on pass for rootfs/log/tmp/load/zombies/NIC checks (previously silent on clean)
resource_watchdog: config dump with all pressure thresholds and container lists, log normal pressure state with live RAM/load values
system_watchdog: per-script timing on each child script run
network_watchdog: config dump (internet URL, DDNS domain/container, NPM URL, strike limit)
storage_watchdog: config dump (growth threshold, log max, paths, suppress ceilings)
webgui_watchdog: log nginx worker and php-fpm worker counts on healthy check

Watchdogs/System/network_watchdog.sh

@@ -124,6 +124,9 @@ detect_hosts
 [[ "${NETWORK_WATCHDOG_ENABLED:-true}" != "true" ]] && echo "Network watchdog disabled" && exit 0
 [[ "$DRY_RUN" == true ]] && warn "DRY RUN — no containers will be restarted"
 
+log "$ICON_GEAR Config: internet=${NETWORK_WATCHDOG_INTERNET_URL:-https://1.1.1.1} timeout=${NETWORK_WATCHDOG_INTERNET_TIMEOUT:-5}s tailscale=${NETWORK_WATCHDOG_CHECK_TAILSCALE:-true} npm-strikes=${NETWORK_WATCHDOG_NPM_STRIKE_LIMIT:-2}"
+log "$ICON_NET   DDNS: ${DDNS_DOMAIN:-not configured} → ${DDNS_CONTAINER:-no container}  NPM: ${NPM_URL:-not configured}"
+
 touch "${NETWORK_WATCHDOG_NPM_STATE_FILE}" 2>/dev/null
 
 # ━━━ Strike helpers ━━━