Added SSE function and add readAt for notification

pnpm-lock.yaml

@@ -104,6 +104,9 @@ importers:
       zod:
         specifier: ^4.3.6
         version: 4.3.6
+      zustand:
+        specifier: ^5.0.11
+        version: 5.0.11(@types/react@19.2.10)(react@19.2.4)(use-sync-external-store@1.6.0(react@19.2.4))
     devDependencies:
       '@inlang/paraglide-js':
         specifier: 2.10.0
@@ -4866,6 +4869,24 @@ packages:
   zod@4.3.6:
     resolution: {integrity: sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg==}
 
+  zustand@5.0.11:
+    resolution: {integrity: sha512-fdZY+dk7zn/vbWNCYmzZULHRrss0jx5pPFiOuMZ/5HJN6Yv3u+1Wswy/4MpZEkEGhtNH+pwxZB8OKgUBPzYAGg==}
+    engines: {node: '>=12.20.0'}
+    peerDependencies:
+      '@types/react': '>=18.0.0'
+      immer: '>=9.0.6'
+      react: '>=18.0.0'
+      use-sync-external-store: '>=1.2.0'
+    peerDependenciesMeta:
+      '@types/react':
+        optional: true
+      immer:
+        optional: true
+      react:
+        optional: true
+      use-sync-external-store:
+        optional: true
+
 snapshots:
 
   '@acemir/cssom@0.9.31': {}
@@ -9690,3 +9711,9 @@ snapshots:
   zod@3.25.76: {}
 
   zod@4.3.6: {}
+
+  zustand@5.0.11(@types/react@19.2.10)(react@19.2.4)(use-sync-external-store@1.6.0(react@19.2.4)):
+    optionalDependencies:
+      '@types/react': 19.2.10
+      react: 19.2.4
+      use-sync-external-store: 1.6.0(react@19.2.4)