Function normalizeLogLevel

src/utils/runtimeLoggingService.ts:38–45

(value: string | undefined, fallback: RuntimeLogLevel)

}

function normalizeLogLevel(value: string | undefined, fallback: RuntimeLogLevel): RuntimeLogLevel {
  const lowered = String(value ?? "").toLowerCase();
  if ((RUNTIME_LOG_LEVELS as readonly string[]).includes(lowered)) {
    return lowered as RuntimeLogLevel;
  }

  return fallback;
}

function resolveStartupLogLevel(): RuntimeLogLevel {
  const legacyDebugLog = String(process.env.DEBUG_LOG || "").toLowerCase() === "true";