## [1.2.0] - 2025-09-25
### Added
- Custom Web UI override (`web.custom.*`): external `index.html` & static assets, auto-export starter file, optional reload bypass.
- Admin commands: `/endex webui export`, `/endex webui reload` for managing exported UI.
- Unified web market view with advanced filters (category, price bounds, trend, sort fields & direction) and collapsible persistent filter panel.
- Category auto-population & improved watchlist/group toggles.

### Changed
- Removed legacy Addons tab and `/api/addons` usage; addons now integrate as items or custom routes.
- Simplified live update flow (single item stream via WS/SSE/polling).
- Refactored layout (two-row search + filters) for clarity and responsiveness.
- Copy tasks marked untracked to prevent Gradle state errors with transient DB journal files.

### Fixed
- UI tab reversion issue resolved by removing tab abstraction.
- Async misuse (`await` in sync render) eliminated; stabilized frontend rendering.
- Ensured Vault economy deductions occur on main thread; corrected SELL handling logic.

### Removed
- Addons navigation UI and related frontend logic.

### Documentation
- Added `docs/CUSTOM_WEBUI.md` and updated config with `web.custom.*` keys.

### Compatibility
- Built against Paper API 1.20.1; expected to operate on 1.21.x.

### Upgrade Notes
- If you relied on Addons tab navigation, migrate to item-based representation or custom web routes.
- Enable `web.custom.enabled` to customize UI; restart to export default scaffold.