From 199a3ea2fe0bc2542e75ac4c33675770226b4a1f Mon Sep 17 00:00:00 2001
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 =?UTF-8?q?=D0=B5=D0=B2=D0=B8=D1=87=206?= <komarovda6@it.mos.ru>
Date: Fri, 29 May 2026 16:42:32 +0300
Subject: [PATCH] =?UTF-8?q?=D0=9E=D0=B1=D0=BD=D0=BE=D0=B2=D0=BB=D1=91?=
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---
 LICENSE   | 21 +++++++++++++++++++++
 README.md |  6 ++++++
 2 files changed, 27 insertions(+)
 create mode 100644 LICENSE

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..14fac91
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index fc8b7a4..18a8762 100644
--- a/README.md
+++ b/README.md
@@ -140,6 +140,11 @@ $env:PORT=9090; $env:MAX_FILE_SIZE=2097152; node server.js
 - **Уведомления** — звук (Web Audio API) и красная точка на favicon при сообщении на неактивной вкладке
 - **Системные сообщения** — подключение/отключение участников
 - **Автоскролл** — кастомный тонкий скроллбар
+- **Вставка изображений из буфера обмена** — Ctrl+V в поле ввода, отправка как файл
+- **Авто-переподключение** — при разрыве WebSocket клиент автоматически пересоздаёт соединение
+- **Сохранение учётных данных** — логин и пароль сохраняются в `localStorage`, при повторном входе поле не требуется
+- **Сохранение истории** — последние 50 сообщений (текст, файлы) сохраняются в `localStorage`
+- **Закреплённые сообщения** — любое сообщение можно закрепить в шапке чата
 
 ---
 
@@ -182,5 +187,6 @@ chat/
 ├── nginx.conf
 ├── .dockerignore
 ├── .gitignore
+├── LICENSE
 └── README.md
 ```