Error 4005 (updater permission) with underlying code 10 (cache
directory creation failure) has the same root cause as 1003/1005:
the app isn't in Applications.
The pill never appeared because:
1. SwiftUI .frame(width:0, height:0) when idle poisoned fittingSize
2. AppKit constraints locked at 0x0 prevented expansion on state change
3. fittingSize always returned 0 due to active 0x0 constraints
Fix: Remove zero-frame from SwiftUI (always render at natural size,
use opacity only). Deactivate constraints before measuring fittingSize
so they don't clamp the measurement. Pass visibility to sizeToolbarItem
to set constraints to zero when idle or natural size when active.
NSHostingView with frame (0,0) won't layout SwiftUI content, so
fittingSize always returns 0 when transitioning from EmptyView.
Instead, always render the pill button and use opacity/frame(0)
to hide when idle. This ensures the hosting view always has content
to measure.
Errors from Sparkle were bypassing the minimum check display duration,
causing the error to appear instantly (1ms) without the user ever
seeing the "Checking for updates" state. Use setStateAfterMinimumCheckDelay
for errors too so the checking spinner shows for at least 2 seconds.
* Add sidebar blur effect with withinWindow blending
- Add NSVisualEffectView-based blur backdrop for sidebar
- Support withinWindow blending mode to blur terminal content behind sidebar
- Auto-switch to overlay layout when withinWindow mode is selected
- Add sidebar debug panel with material, blending, tint, and opacity controls
- Add preset options (HUD Glass, Popover Glass, etc.)
- Default to HUD Glass preset with withinWindow blur
* Simplify tab close button visibility and remove hover background
Show close button only on hover instead of when active/multi-selected.
Remove the hover background color from tabs for cleaner appearance.
* Add config reload support with notification system
- Add reloadConfiguration() methods for app-wide and per-surface reload
- Handle GHOSTTY_ACTION_RELOAD_CONFIG action from Ghostty
- Add ghosttyConfigDidReload notification for views to react
- TerminalSplitTreeView reloads GhosttyConfig on notification
- Add openConfigurationInTextEdit() helper
- Fix activeMainWindow() to correctly find main window
* Add custom tab titles and pinned tabs support
- Add customTitle and isPinned properties to Tab
- Separate process title from custom title with applyProcessTitle()
- Add setCustomTitle()/clearCustomTitle() for user-defined tab names
- Add togglePin()/setPinned() with automatic reordering
- Pinned tabs stay at the top, new tabs insert after pinned section
- moveTabToTop/moveTabsToTop respect pinned tab ordering
* Add --panel option to new-split command
- CLI: Parse --panel <id|index> option for new-split
- Controller: Resolve panel argument to split specific surface
- Return new panel UUID on successful split creation
* Fix notifications popover positioning with layout-aware anchor
- Use AnchorNSView with layout callback for reliable positioning
- Force layout before showing popover to ensure current geometry
- Convert anchor bounds to window content view coordinates
- Add fallback positioning near top-left when anchor unavailable
- Fix button hit testing with explicit frame and contentShape
* Improve app termination in reload script
Use osascript to gracefully quit by bundle ID before pkill fallback.
Add more robust pkill patterns to catch instances from any DerivedData path.
* Add sidebar blur effect with live-adjustable glass settings
- Add WindowGlassEffect for window-level NSGlassEffectView (macOS 26+)
- Add SidebarBackdrop with configurable material, blend mode, tint, and opacity
- Add Sidebar Debug panel (Debug menu) for live adjustment of sidebar appearance
- Add Background Debug panel for window glass tint settings
- Support both behindWindow and withinWindow blur modes
- Live tint updates without requiring window reload
* Align titlebar text to left edge of content area
- Fix auto-updating Text(date, style: .time) causing continuous SwiftUI updates
by using static formatting with .formatted(date:time:)
- Fix notification popover keeping SwiftUI observers active when closed by
clearing contentViewController on popover close and recreating on open
- Fix focus loss when notifications arrive while typing by only setting
focus in NotificationsPage when the page is visible
- Make Update Pill and Update Logs debug-only features
- Add CPU regression tests: test_cpu_usage.py, test_cpu_notifications.py
- Add lint test for auto-updating Text patterns: test_lint_swiftui_patterns.py
