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J. Nick Koston
fad3912997
clang-tidy CI compiles with the raw esp8266-arduino-tidy env's flags — no Python codegen, and it doesn't pick up the feature defines from defines.h in the same way a real IDE does. USE_WIFI_IP_STATE_LISTENERS ends up undefined, the derivation in mdns_component.h doesn't fire, and the class doesn't declare start_polling_window_ / on_ip_state / the MDNS_POLL_* constants. Removing the guards in the platform cpps made those definitions dangle. Keep the listener-specific definitions under #ifdef USE_MDNS_EVENT_DRIVEN_POLLING. The Python validator still enforces the runtime invariant (wifi or ethernet must be present on ESP8266/RP2040), so production builds always fire through the listener path; this is purely about what the tidy compiler sees.
