Add web interface with admin functionality (#167)

web/src/app.d.ts

@@ -0,0 +1,32 @@
+/// <reference types="@sveltejs/kit" />
+
+// See https://kit.svelte.dev/docs/types#app
+// for information about these interfaces
+declare namespace App {
+  interface Locals {
+    user?: {
+      id: string,
+      email: string,
+      accessToken: string,
+      firstName: string,
+      lastName: string,
+      isAdmin: boolean,
+    }
+  }
+
+  // interface Platform {}
+
+  interface Session {
+    user?: {
+      id: string,
+      email: string,
+      accessToken: string,
+      firstName: string,
+      lastName: string
+      isAdmin: boolean,
+    }
+  }
+
+  // interface Stuff {}
+}
+