Implemented automation clipboard system:
- Added separate automationClipboard state for automation points
- Created handleCopyAutomation function to copy automation lane points
- Created handlePasteAutomation function to paste at current time with time offset
- Added Copy and Clipboard icon buttons to AutomationHeader component
- Automation points preserve curve type and value when copied/pasted
- Points are sorted by time after pasting
- Toast notifications for user feedback
- Ready for integration when automation lanes are actively used
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Streamlined track controls and master controls to same width (240px)
- Fixed track controls container to use full width of parent column
- Matched TrackControls card structure with MasterControls (gap-3, no w-full/h-full)
- Updated outer container padding from p-2 to p-4 with gap-4
- Adjusted track controls wrapper to center content instead of stretching
- Added max-width constraint to PlaybackControls to prevent width changes
- Centered transport control buttons in footer
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major automation UX improvements:
- Moved all automation controls to left sidebar (180px, matching track controls)
- Parameter dropdown selector
- Automation mode button (R/W/T/L with color coding)
- Height adjustment buttons (+/-)
- Automation canvas now fills right side (matching waveform width exactly)
- Removed AutomationHeader component (no longer needed)
- Removed eye icon (automation visibility controlled by "A" button on track)
Two-column layout consistency:
- Left: 180px sidebar with all controls
- Right: Flexible canvas area matching waveform width
- Perfect vertical alignment between waveform and automation
Simplified AutomationLane component:
- Now only renders the canvas area with points
- All controls handled in parent Track component
- Cleaner, more maintainable code structure
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Automation lane improvements:
- Lane now aligns exactly with waveform width using two-column layout
- Added 180px left spacer to match track controls sidebar
- Playhead marker now aligns perfectly with waveform
Automation header improvements:
- Dropdown has fixed width (min-w-[120px] max-w-[200px]) instead of flex-1
- Eye icon (show/hide) is now positioned absolutely on the right
- Cleaner, more compact header layout
Visual consistency:
- Removed redundant border-b from AutomationLane (handled by parent)
- Automation lane and waveform now perfectly aligned vertically
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Phase 9 Automation Improvements:
- Replaced multiple automation lanes with single lane + parameter selector
- Added dropdown in automation header to switch between parameters:
- Track parameters: Volume, Pan
- Effect parameters: Dynamically generated from effect chain
- Lanes are created on-demand when parameter is selected
- Effects panel now has fixed height (280px) with scroll
- Panel no longer resizes when effects are expanded
- Maintains consistent UI layout
Technical changes:
- Track.automation.selectedParameterId: Tracks current parameter
- AutomationHeader: Added parameter dropdown props
- AutomationLane: Passes parameter selection to header
- Track.tsx: Single lane rendering with IIFE for parameter list
- Effects panel: h-[280px] with flex layout and overflow-y-auto
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
