Initial commit: notification-elements-demo app

Interactive Angular 19 demo for @sda/notification-elements-ui with
6 sections: Bell & Feed, Notification Center, Inbox, Comments &
Threads, Mention Input, and Full-Featured layout. Includes mock
data, dark mode toggle, and real-time event log.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

node_modules/isexe/dist/commonjs/options.d.ts

@@ -0,0 +1,32 @@
+export interface IsexeOptions {
+    /**
+     * Ignore errors arising from attempting to get file access status
+     * Note that EACCES is always ignored, because that just means
+     * it's not executable. If this is not set, then attempting to check
+     * the executable-ness of a nonexistent file will raise ENOENT, for
+     * example.
+     */
+    ignoreErrors?: boolean;
+    /**
+     * effective uid when checking executable mode flags on posix
+     * Defaults to process.getuid()
+     */
+    uid?: number;
+    /**
+     * effective gid when checking executable mode flags on posix
+     * Defaults to process.getgid()
+     */
+    gid?: number;
+    /**
+     * effective group ID list to use when checking executable mode flags
+     * on posix
+     * Defaults to process.getgroups()
+     */
+    groups?: number[];
+    /**
+     * The ;-delimited path extension list for win32 implementation.
+     * Defaults to process.env.PATHEXT
+     */
+    pathExt?: string;
+}
+//# sourceMappingURL=options.d.ts.map