Add fcm push notifications

src/app/components/AlertItem.svelte

@@ -1,12 +1,12 @@
 <script lang="ts">
-  import {parseJson, nthEq} from "@welshman/lib"
+  import {parseJson} from "@welshman/lib"
   import {displayFeeds} from "@welshman/feeds"
   import {getAddress, getTagValue, getTagValues} from "@welshman/util"
   import Icon from "@lib/components/Icon.svelte"
   import Button from "@lib/components/Button.svelte"
   import AlertDelete from "@app/components/AlertDelete.svelte"
   import type {Alert} from "@app/state"
-  import {alertStatuses} from "@app/state"
+  import {deriveAlertStatus} from "@app/state"
   import {pushModal} from "@app/modal"
 
   type Props = {
@@ -15,8 +15,7 @@
 
   const {alert}: Props = $props()
 
-  const address = $derived(getAddress(alert.event))
-  const status = $derived($alertStatuses.find(s => s.event.tags.some(nthEq(1, address))))
+  const status = deriveAlertStatus(getAddress(alert.event))
   const cron = $derived(getTagValue("cron", alert.tags))
   const channel = $derived(getTagValue("channel", alert.tags))
   const feeds = $derived(getTagValues("feed", alert.tags))
@@ -39,24 +38,24 @@
     </Button>
     <div class="flex-inline gap-1">{description}</div>
   </div>
-  {#if status}
-    {@const statusText = getTagValue("status", status.tags) || "error"}
+  {#if $status}
+    {@const statusText = getTagValue("status", $status.tags) || "error"}
     {#if statusText === "ok"}
       <span
         class="tooltip tooltip-left cursor-pointer rounded-full border border-solid border-base-content px-3 py-1 text-sm"
-        data-tip={getTagValue("message", status.tags)}>
+        data-tip={getTagValue("message", $status.tags)}>
         Active
       </span>
     {:else if statusText === "pending"}
       <span
         class="tooltip tooltip-left cursor-pointer rounded-full border border-solid border-base-content border-yellow-500 px-3 py-1 text-sm text-yellow-500"
-        data-tip={getTagValue("message", status.tags)}>
+        data-tip={getTagValue("message", $status.tags)}>
         Pending
       </span>
     {:else}
       <span
         class="tooltip tooltip-left cursor-pointer rounded-full border border-solid border-error px-3 py-1 text-sm text-error"
-        data-tip={getTagValue("message", status.tags)}>
+        data-tip={getTagValue("message", $status.tags)}>
         {statusText.replace("-", " ").replace(/^(.)/, x => x.toUpperCase())}
       </span>
     {/if}