Is Taho safe?

function shouldSendPosthogEvents() {  return !!"phc_<redacted>";}function createPosthogPayload(personUUID, eventName, payload) {  return JSON.stringify({    uuid: esm_browser_v4(),    distinct_id: personUUID,    api_key: "phc_<redacted>",    event: eventName,    timestamp: (new Date).toISOString(),    properties: {      $lib: USE_ANALYTICS_SOURCE,      $current_url: typeof window !== "undefined" ? window.location.href : "service-worker",      ...payload    }  });}function sendPosthogEvent(personUUID, eventName, payload) {  try {    if (shouldSendPosthogEvents()) {      fetch(POSTHOG_URL, {        method: "POST",        body: createPosthogPayload(personUUID, eventName, payload),        headers: {          "Content-Type": "application/json",          Accept: "application/json"        }      });    }  } catch (e) {    lib_logger.debug("Sending analytics event failed with error: ", e);  }}

async internalStartService() {  await super.internalStartService();  const {uuid, isNew} = await this.getOrCreateAnalyticsUUID();  let {isEnabled, hasDefaultOnBeenTurnedOn} = await this.preferenceService.getAnalyticsPreferences();  if (!hasDefaultOnBeenTurnedOn) {    isEnabled = true;    hasDefaultOnBeenTurnedOn = true;    await this.preferenceService.updateAnalyticsPreferences({      isEnabled,      hasDefaultOnBeenTurnedOn    });    await this.emitter.emit("enableDefaultOn", undefined);  }  if (isEnabled) {    browser_polyfill_default().runtime.setUninstallURL(false ? 0 : `${"https://taho.xyz"}/goodbye?uuid=${uuid}`);    if (isNew) {      await this.sendAnalyticsEvent(AnalyticsEvent.NEW_INSTALL);    }  }  this.#analyticsUUID = uuid;}

dapp_emitter.on("grantPermission", (async permission => {  this.analyticsService.sendAnalyticsEvent(AnalyticsEvent.DAPP_CONNECTED, {    origin: permission.origin,    chainId: permission.chainID  });  await Promise.all(this.chainService.supportedNetworks.map((async network => {    await this.providerBridgeService.grantPermission({      ...permission,      chainID: network.chainID    });  })));}));