From 47d7cdf549d83e5060339b89162f0919986cb26f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=92=D0=BE=D0=BB=D0=BE=D0=B4=D0=B8=D0=BD=20=D0=93=D0=B5?=
 =?UTF-8?q?=D1=80=D0=BC=D0=B0=D0=BD?= <make_life_better@mail.ru>
Date: Wed, 2 Sep 2026 19:20:29 +0400
Subject: [PATCH 1/3] docs: rename README to README.md

---
 README => README.md | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename README => README.md (100%)

diff --git a/README b/README.md
similarity index 100%
rename from README
rename to README.md

From 32a456800d6bd328220e5277d1320c636033fb04 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=92=D0=BE=D0=BB=D0=BE=D0=B4=D0=B8=D0=BD=20=D0=93=D0=B5?=
 =?UTF-8?q?=D1=80=D0=BC=D0=B0=D0=BD?= <make_life_better@mail.ru>
Date: Wed, 2 Sep 2026 19:58:53 +0400
Subject: [PATCH 2/3] docs: add Windows build and run instructions

---
 README.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/README.md b/README.md
index d587acd..04bd0be 100644
--- a/README.md
+++ b/README.md
@@ -254,3 +254,22 @@ java -jar target/app-1.0-SNAPSHOT.jar
 ```text
 ru.project.App
 ```
+
+### Особенности сборки и запуска приложения под Windows
+
+В `pom.xml` добавить:
+
+```xml
+```
+
+Соберите проект:
+
+```bash
+mvn clean package
+```
+
+Запустите собранное приложение:
+
+```bash
+javaw -jar target/app-1.0-SNAPSHOT.jar
+```
\ No newline at end of file

From 4bb9c7a89a1e2093c58691301b08ef2f4a0044bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=92=D0=BE=D0=BB=D0=BE=D0=B4=D0=B8=D0=BD=20=D0=93=D0=B5?=
 =?UTF-8?q?=D1=80=D0=BC=D0=B0=D0=BD?= <make_life_better@mail.ru>
Date: Thu, 3 Sep 2026 19:31:19 +0400
Subject: [PATCH 3/3] fix(ui): handle collection creation errors

---
 .../ru/project/ui/creation/CreateCollectionMenu.java   | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/ru/project/ui/creation/CreateCollectionMenu.java b/app/src/main/java/ru/project/ui/creation/CreateCollectionMenu.java
index 76043ea..26526dd 100644
--- a/app/src/main/java/ru/project/ui/creation/CreateCollectionMenu.java
+++ b/app/src/main/java/ru/project/ui/creation/CreateCollectionMenu.java
@@ -101,13 +101,17 @@ public class CreateCollectionMenu extends BaseModalWindow {
   private void updateMainCollection() {
     if (fillStrategy == null) {
       MessageWindow.showModal(gui, "Сначала настройте способ заполнения.");
-
       return;
     }
 
-    state.setMainCollection(fillStrategy.create());
+    try {
+      state.setMainCollection(fillStrategy.create());
 
-    MessageWindow.showModal(gui, "Коллекция успешно создана.");
+      MessageWindow.showModal(gui, "Коллекция успешно создана.");
+
+    } catch (RuntimeException e) {
+      MessageWindow.showModal(gui, "Не удалось создать коллекцию.");
+    }
   }
 
   private String getFillMethodName(FillMethod fillMethod) {