58c75c71ae
- LayoutEngine: fix splitter resize (track pointer 1:1 via delta-from-start) and add panel drag-to-reorder using raw pointer events with drop indicators - TerminalView: auto-fit xterm to container via FitAddon + ResizeObserver - App/TopBar: toggleable sidebar; persist sidebar/events collapse in localStorage; bell icon opens the activity log - Wizard: new-workspace modal now grabs focus and handles keyboard - deps: add @xterm/addon-fit Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>