chore: Release v1.3.0

- Add Protect Group feature for tab group recovery
- Add multi-select for group combination
- Enforce 80% code coverage threshold in CI
- Update documentation for new features

Author: malston

CHANGELOG.md

@@ -5,6 +5,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.3.0] - 2025-11-29
+
+### Added
+
+- Protect Group feature (#40) - Mark tab groups as protected to prevent accidental closure during cleanup; protected groups are automatically saved to bookmarks for easy recovery
+- Multi-select for group combination (#39) - Select multiple groups to combine, contributed by @AmberAlston
+
+### Changed
+
+- CI now enforces 80% code coverage threshold
+- Test coverage improved to 91%
+
+### Fixed
+
+- Auto-select first target option in Combine Groups for better UX
+- Handle missing "Other Bookmarks" folder in CI environment
+
 ## [1.2.0] - 2025-11-29
 
 ### Added

README.md

@@ -44,6 +44,7 @@ Select and restore previously saved tab sessions:
 - **One-click organization** - Automatically group tabs by domain or category
 - **One-click deduplication** - Remove duplicate tabs instantly
 - **Combine groups** - Merge two tab groups into one
+- **Protect groups** - Mark groups as protected to prevent accidental closure; protected groups are auto-saved to bookmarks
 - **Save to bookmarks** - Save all tabs into bookmark folders by group
 - **Restore from bookmarks** - Restore tab groups from saved bookmarks
 - **Smart coloring** - Each group gets a unique color
@@ -137,6 +138,17 @@ Example result:
 4. Select the second group to merge into
 5. Done! Both groups are merged into one
 
+### Protect Tab Groups
+
+**Mark groups as protected to prevent accidental closure**:
+
+1. Click the Tab Organizer icon
+2. Click "Protect Group"
+3. Select the group you want to protect
+4. Done! The group is now protected and saved to bookmarks
+
+Protected groups are automatically saved to bookmarks, making them easy to recover if accidentally closed. Use this feature for important tab collections you want to preserve.
+
 ### Save Tabs to Bookmarks
 
 **Use the Chrome Extension**:

chrome-extension/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Tab Organizer",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "Automatically organize tabs by domain with one click",
   "permissions": [
     "tabs",

chrome-extension/package.json

@@ -1,6 +1,6 @@
 {
   "name": "chrome-extension",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "Complete tab management in one extension: organize by domain AND remove duplicates with one click each.",
   "main": "background.js",
   "scripts": {