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/common-path-prefix/LICENSE

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+ISC License (ISC)
+Copyright (c) 2016, Mark Wubben
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.

node_modules/common-path-prefix/README.md

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+# common-path-prefix
+
+Computes the longest prefix string that is common to each path, excluding the base component. Tested with Node.js 8 and above.
+
+## Installation
+
+```console
+npm install common-path-prefix
+```
+
+## Usage
+
+The module has one default export, the `commonPathPrefix` function:
+
+```js
+const commonPathPrefix = require('common-path-prefix')
+```
+
+Call `commonPathPrefix()` with an array of paths (strings) and an optional separator character:
+
+```js
+const paths = ['templates/main.handlebars', 'templates/_partial.handlebars']
+
+commonPathPrefix(paths, '/') // returns 'templates/'
+```
+
+If the separator is not provided the first `/` or `\` found in any of the paths is used. Otherwise the platform-default value is used:
+
+```js
+commonPathPrefix(['templates/main.handlebars', 'templates/_partial.handlebars']) // returns 'templates/'
+commonPathPrefix(['templates\\main.handlebars', 'templates\\_partial.handlebars']) // returns 'templates\\'
+```
+
+You can provide any separator, for example:
+
+```js
+commonPathPrefix(['foo$bar', 'foo$baz'], '$') // returns 'foo$''
+```
+
+An empty string is returned if no common prefix exists:
+
+```js
+commonPathPrefix(['foo/bar', 'baz/qux']) // returns ''
+commonPathPrefix(['foo/bar']) // returns ''
+```
+
+Note that the following *does* have a common prefix:
+
+```js
+commonPathPrefix(['/foo/bar', '/baz/qux']) // returns '/'
+```

node_modules/common-path-prefix/index.d.ts

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+declare function commonPathPrefix(paths: string[], sep?: string): string;
+
+export = commonPathPrefix;

node_modules/common-path-prefix/index.js

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+'use strict'
+const { sep: DEFAULT_SEPARATOR } = require('path')
+
+const determineSeparator = paths => {
+  for (const path of paths) {
+    const match = /(\/|\\)/.exec(path)
+    if (match !== null) return match[0]
+  }
+
+  return DEFAULT_SEPARATOR
+}
+
+module.exports = function commonPathPrefix (paths, sep = determineSeparator(paths)) {
+  const [first = '', ...remaining] = paths
+  if (first === '' || remaining.length === 0) return ''
+
+  const parts = first.split(sep)
+
+  let endOfPrefix = parts.length
+  for (const path of remaining) {
+    const compare = path.split(sep)
+    for (let i = 0; i < endOfPrefix; i++) {
+      if (compare[i] !== parts[i]) {
+        endOfPrefix = i
+      }
+    }
+
+    if (endOfPrefix === 0) return ''
+  }
+
+  const prefix = parts.slice(0, endOfPrefix).join(sep)
+  return prefix.endsWith(sep) ? prefix : prefix + sep
+}

node_modules/common-path-prefix/package.json

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+{
+  "name": "common-path-prefix",
+  "version": "3.0.0",
+  "description": "Computes the longest prefix string that is common to each path, excluding the base component",
+  "main": "index.js",
+  "files": [
+    "index.d.ts",
+    "index.js"
+  ],
+  "scripts": {
+    "test": "standard && nyc ava"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/novemberborn/common-path-prefix.git"
+  },
+  "author": "Mark Wubben (https://novemberborn.net/)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/novemberborn/common-path-prefix/issues"
+  },
+  "homepage": "https://github.com/novemberborn/common-path-prefix#readme",
+  "keywords": [
+    "common",
+    "path",
+    "directory",
+    "dir",
+    "file",
+    "root",
+    "typescript",
+    "common prefix",
+    "common path",
+    "common path start",
+    "common root"
+  ],
+  "devDependencies": {
+    "ava": "^2.3.0",
+    "nyc": "^14.1.1",
+    "standard": "^14.0.2"
+  }
+}