debug.h

#pragma once
#include <Arduino.h>

// Toggle these in one place — disable in production to avoid leaking
// AT commands, device tokens, and API URLs over serial.
static bool DEBUG_AT = true;
static bool DEBUG_HTTP = false;

#define LOGI(...) do { Serial.printf(__VA_ARGS__); Serial.println(); } while(0)
#define LOGW(...) do { Serial.printf(__VA_ARGS__); Serial.println(); } while(0)
#define LOGE(...) do { Serial.printf(__VA_ARGS__); Serial.println(); } while(0)

#define LOG_AT(cmd, resp) do {               \
  if (DEBUG_AT) {                            \
    Serial.print("\nAT>> "); Serial.print(cmd); \
    Serial.print("RESP: ");                  \
    if (resp) Serial.println(resp);          \
    else Serial.println("(null)");           \
  }                                          \
} while(0)