enterprise (#4617)

Co-authored-by: GitHub Action <[email protected]>
Co-authored-by: Adam <[email protected]>

2 files changed, 21 insertions, 0 deletions

diff --git a/packages/ui/src/hooks/create-seen.ts b/packages/ui/src/hooks/create-seen.ts
new file mode 100644
index 000000000..c25726e75
--- /dev/null
+++ b/packages/ui/src/hooks/create-seen.ts
@@ -0,0 +1,20 @@
+import { createSignal, onCleanup, onMount } from "solid-js"
+import { isServer } from "solid-js/web"
+
+export function createSeen(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
+}
diff --git a/packages/ui/src/hooks/index.ts b/packages/ui/src/hooks/index.ts
index 7eef78091..98b339cfa 100644
--- a/packages/ui/src/hooks/index.ts
+++ b/packages/ui/src/hooks/index.ts
@@ -1 +1,2 @@
 export * from "./use-filtered-list"
+export * from "./create-seen"