diff --git a/CLAUDE.md b/CLAUDE.md
index 2ba18a5..c027f66 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -38,6 +38,10 @@ This project is proudly **"vibe-coded"** using Claude.AI - the entire codebase w
 
 **Note for AI Assistants:** Clean this section after the specific features are done or new releases are made. Effective changes are tracked in `CHANGELOG.md`. Do not add completed versions here - document them in the Session History section at the end of this file.
 
+### Known Bugs
+
+No known bugs at this time.
+
 ## Technical Stack
 
 - **Language:** PHP 8.3.x
@@ -653,3 +657,89 @@ Admin features always work; frontend requires valid license.
 - Merged to main (fast-forward)
 - Tagged: `v0.6.0`
 - Pushed to origin: dev, main, v0.6.0
+
+
+### 2026-02-03 - Bug Fixes and Enhancements
+
+**Completed:**
+
+- Fixed gap between settings page tabs and tab content
+  - Changed `.nav-tab-wrapper` margin-bottom from 20px to 0
+  - Added explicit border-bottom to create seamless connection with tab content
+- Added license bypass for localhost development environments
+  - Created `LicenseManager::is_localhost()` method
+  - Detects: localhost, 127.0.0.1, ::1, .local/.test/.localhost/.dev/.ddev.site domains, private IP ranges
+  - `is_license_valid()` now returns true for localhost environments
+  - Added "Development Mode" notice on license settings page and dashboard when localhost detected
+- Expanded General Settings with business owner fields
+  - Added Address section: street, city, postal code, country
+  - Added Contact section: email, phone, website
+  - Added Social Media section: Facebook, Instagram, X (Twitter), LinkedIn, TripAdvisor
+  - Updated `save_general_settings()` with proper sanitization for all new fields
+- Created subtabs on Pricing settings tab
+  - Three subtabs: Pricing Tiers, Weekend Days, Seasons
+  - Each subtab has its own save button and focused content
+  - Added CSS for subtab navigation styling
+  - Seasons subtab now shows priority column and direct link to Seasons Manager
+- Implemented auto-updates system
+  - Created `src/License/Updater.php` class
+  - Integrates with WordPress plugin update system via `pre_set_site_transient_update_plugins`
+  - Provides plugin info for "View details" modal via `plugins_api` filter
+  - Uses license client's `checkForUpdates()` method
+  - Configurable check frequency (1-168 hours)
+  - Options for notifications enabled and auto-install enabled
+  - Automatic cache clearing when license settings change or after updates
+- Added Updates tab to settings page
+  - Enable/disable update notifications
+  - Enable/disable automatic updates
+  - Configurable update check frequency
+  - Manual "Check for Updates" button with AJAX
+  - Display of last check timestamp and current version
+- Reordered admin submenu for better organization
+  - Dashboard at top, Settings at bottom
+  - Logical grouping: Buildings, Rooms, Bookings, Guests, Services, Calendar, Seasons
+- Fixed Booking admin issues
+  - Fixed auto-draft status causing type errors (check for WP_Post object)
+  - Fixed guest dropdown to always load existing guests
+  - Booking title now auto-generates with guest name and dates (room removed per user request)
+  - Fixed booking history display on Guest edit page
+- Implemented guest auto-creation from booking form
+  - When new guest data is entered in booking, guest record is automatically created
+  - Links booking to the new guest via guest_id meta
+- Added encryption for sensitive guest data
+  - ID/passport numbers encrypted using AES-256-CBC
+  - Uses WordPress AUTH_KEY for encryption key derivation
+  - `encrypt()` and `decrypt()` methods in Guest class
+  - Backward compatible with legacy unencrypted data
+  - Security notice displayed in Identification meta box
+- Disabled Gutenberg block editor for form-based post types
+  - Service, Guest, and Booking post types now use classic editor
+  - Added `disable_block_editor()` filter to each post type class
+  - Meta boxes now appear properly instead of being hidden at bottom
+  - Form-based interfaces are more appropriate than block editor for data entry
+
+**Files Changed:**
+
+- `assets/css/admin.css` - Fixed tab gap, added subtab styles, booking form styles
+- `assets/js/admin.js` - AJAX update check, booking form improvements, guest auto-creation
+- `src/License/Manager.php` - Added `is_localhost()` method, updated `is_license_valid()`
+- `src/License/Updater.php` - New file for auto-updates with configurable settings
+- `src/Plugin.php` - Business owner settings, pricing subtabs, updates tab, menu reordering
+- `src/PostTypes/Booking.php` - Auto-draft fixes, title generation, guest creation, disable Gutenberg
+- `src/PostTypes/Guest.php` - AES-256-CBC encryption for ID numbers, disable Gutenberg
+- `src/PostTypes/Service.php` - Disable Gutenberg for classic editor UI
+
+**Learnings:**
+
+- WordPress nav-tab styling expects tabs and content to be flush (no margin/gap)
+- Localhost detection should cover common development TLDs (.local, .test, .dev, .ddev.site)
+- Private IP ranges can be detected using `FILTER_FLAG_NO_PRIV_RANGE`
+- WordPress plugin updates require hooking into `pre_set_site_transient_update_plugins` and `plugins_api`
+- Subtabs can be implemented with query parameters and conditional rendering within a single settings callback
+- URL fields should use `esc_url_raw()` for sanitization, email fields use `sanitize_email()`
+- Always check if post object is valid (`$post instanceof \WP_Post`) before accessing properties - auto-draft causes issues
+- AES-256-CBC encryption with random IV provides secure storage for sensitive data
+- Store IV concatenated with encrypted data (IV is not secret, just needs to be unique)
+- `use_block_editor_for_post_type` filter disables Gutenberg per post type
+- Post types with `show_in_rest => true` get Gutenberg by default, which hides traditional meta boxes
+- Form-based admin interfaces (data entry) should use classic editor, not block editor