From 45180104fe84e2d0b9d29be0f9f8a5e52d18e102 Mon Sep 17 00:00:00 2001
From: Adam <2363879+adamdotdevin@users.noreply.github.com>
Date: Tue, 18 Nov 2025 15:17:50 -0600
Subject: fix(desktop): message animation

---
 packages/desktop/src/hooks/create-session-seen.ts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 packages/desktop/src/hooks/create-session-seen.ts

(limited to 'packages/desktop/src/hooks')

diff --git a/packages/desktop/src/hooks/create-session-seen.ts b/packages/desktop/src/hooks/create-session-seen.ts
new file mode 100644
index 000000000..c051ed262
--- /dev/null
+++ b/packages/desktop/src/hooks/create-session-seen.ts
@@ -0,0 +1,20 @@
+import { createSignal, onCleanup, onMount } from "solid-js"
+import { isServer } from "solid-js/web"
+
+export function createSessionSeen(key: string, delay = 1000) {
+  // 1. Initialize state based on storage (default to true on server to avoid flash)
+  const storageKey = `app:seen:${key}`
+  const [hasSeen] = createSignal(!isServer && sessionStorage.getItem(storageKey) === "true")
+
+  onMount(() => {
+    // 2. If we haven't seen it, mark it as seen for NEXT time
+    if (!hasSeen()) {
+      const timer = setTimeout(() => {
+        sessionStorage.setItem(storageKey, "true")
+      }, delay)
+      onCleanup(() => clearTimeout(timer))
+    }
+  })
+
+  return hasSeen
+}
-- 
cgit v1.2.3