Replace blind UTF-8 conversion with escape-sequence-aware processing:
- Add proper ANSI escape sequence parser (CSI, OSC, simple sequences)
- Buffer at escape sequence boundaries instead of arbitrary UTF-8 boundaries
- Preserve complete escape sequences as atomic units during conversion
- Only apply UTF-8 validation to text content between escape sequences
- Eliminates rendering artifacts in complex terminal applications like Claude
This maintains full JSON/asciinema compatibility while fixing the
fundamental issue where escape sequences were being corrupted by
UTF-8 validation during cast file generation.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add HTML escaping to prevent HTML injection in terminal output
- Implement smart follow cursor with programmatic scroll protection
- Add output batching for SSE streams (~60fps) to improve performance
- Use integer pixel positions for crisp text rendering
- Preserve .vibetunnel folder contents on server restart
- Restrict mobile keyboard to actual mobile devices only
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Modified snapshot endpoint to find the last screen clear command
- Only includes content after the last clear for much smaller snapshots
- Preserves the last resize event before clear to maintain terminal dimensions
- Detects common clear sequences: \x1b[2J, \x1b[3J, \x1b[H\x1b[2J, \x1bc
- Logs reduction percentage showing data savings
- Falls back to full content if no clear command found
- Dramatically reduces snapshot size for long-running sessions
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Removed 10-second refresh interval that was fetching new snapshots continuously
- Initial snapshot load is sufficient for session card preview
- Reduces server load and unnecessary network requests
- Session cards now load once and display static snapshot content
- Interactive session view still provides real-time updates via streaming
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Changed from single large write to batched writes (~1MB per batch)
- Prevents "write data discarded, use flow control" errors
- Flushes batches before resize events to maintain proper sequence
- Balances performance with buffer limits for reliable data transfer
- Handles large session dumps without data loss
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replaced Renderer class with new vibe-terminal component for interactive sessions
- Integrated CastConverter.connectToStream() for real-time SSE streaming
- Added proper stream connection management with cleanup on disconnect
- Implemented automatic snapshot loading when sessions exit
- Updated copy functionality to work with DOM-based text selection
- Enhanced terminal initialization lifecycle with proper event handling
- Maintained all mobile input controls and keyboard functionality
- Fixed TypeScript type errors for viewport cleanup functionality
- Improved loading states and error handling for network issues
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added connectToStream() method that connects terminal to SSE streams
- Handles header messages with terminal dimensions for initial sizing
- Processes cast events for output ('o') and resize ('r') operations
- Detects session exit events and cleans up connections automatically
- Dispatches custom events for terminal-resize and session-exit
- Returns connection object with EventSource and disconnect method for cleanup
- Uses followCursor=true for live streaming vs false for dumps
- Comprehensive error handling and connection state management
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added dumpToTerminal() method that builds entire cast content into one string and writes it all at once for maximum performance
- Handles resize ('r') events by tracking final terminal dimensions and applying them before writing content
- Processes output ('o') events into a single concatenated string for the fastest possible loading
- Ignores input ('i') events during dump as they're not needed for display
- Updated session cards to use the new fast dump method instead of manual parsing
- Results in dramatically faster session card loading and refresh
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replaced Renderer class with new vibe-terminal component
- Updated session card to use DOM-based terminal instead of XTerm.js directly
- Implemented snapshot loading with cast file parsing
- Added automatic refresh every 10 seconds
- Configured terminal for card display with smaller font and horizontal fitting
- Disabled pointer events to allow click-through to card selection
- Simplified lifecycle management using Lit component patterns
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Removed incomplete RGB color object handling that was causing type errors
- Simplified color handling to support standard palette colors and 24-bit RGB
- Fixed horizontal scrolling container null check
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Removed console.log statements from viewportY setter, fitTerminal, setupResize, scrollViewportPixels, momentum scrolling, renderBuffer, scrollToBottom, and followCursor methods
- Cleaned up terminal creation logging
- Improved color handling to support 24-bit RGB colors and RGB objects
- Enhanced write method with followCursor parameter for better cursor tracking
- Added followCursor method for automatic cursor visibility during playback
- Updated test page with cast file playback functionality
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Handle both deltaX and deltaY from wheel events
- Convert horizontal wheel deltas to pixels based on deltaMode
- Apply horizontal scrolling using native scrollLeft when not in fit mode
- Support trackpad 2-finger horizontal swipes and mouse horizontal wheels
- Maintain same scaling and deltaMode handling for both axes
- Unify all scrolling inputs (touch, wheel vertical, wheel horizontal)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Handle all wheel event deltaMode types (pixel, line, page)
- Convert line-based deltas to pixels using fontSize-based lineHeight
- Convert page-based deltas to pixels using viewport height
- Apply consistent scroll scaling across all input devices
- Remove line-based accumulator in favor of direct pixel scrolling
- Unify touch and wheel scrolling to use same pixel-based system
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Implement velocity-based momentum scrolling with exponential decay
- Track touch history to calculate instantaneous velocity on touch end
- Apply 0.92 decay factor per frame for natural deceleration feel
- Support both vertical and horizontal momentum scrolling
- Respect scroll boundaries and stop momentum at limits
- Cancel momentum when new touch interaction begins
- Optimize rendering to only update when actually scrolling
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Implement pixel-based scrolling for smooth sub-line positioning
- Add horizontal scrolling with native scrollLeft when not in fit mode
- Fix scrollToBottom() to wait for XTerm async write completion
- Recalculate viewportY properly when fontSize changes in fit mode
- Add isScrolledToBottom() helper for better scroll state tracking
- Make operation queue handle async XTerm operations correctly
- Fix fit mode switching to maintain scroll position across font changes
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replace 'any' types with proper TypeScript types
- Add missing imports for WebSocket and ChildProcess types
- Fix non-null assertion to use nullish coalescing
- Update Map type parameters to use unknown instead of any
- Add proper type guards for DOM element properties
- Remove unused performance measurement variables
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replace non-null assertions with proper null checks in terminal.ts
- Add defensive null checks in all queued operations
- Fix non-null assertion in url-highlighter.ts regex match
- Remove all forbidden non-null assertion warnings for our files
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Extract URL detection and highlighting logic from terminal.ts into UrlHighlighter utility class
- Move all URL processing methods (processLinks, createUrlLinks, getLineText, createClickableInLine, wrapTextInClickable) to new file
- Keep terminal.ts focused on core terminal functionality
- Maintain all existing URL highlighting functionality including multi-line URL support
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Fix cursor Y calculation by adding XTerm's viewportY offset to get absolute buffer position
- Simplify cursor line detection logic by removing complex viewport translation
- Write full content in test instead of truncated lines
- Ensure scrollToBottom only runs after terminal is properly fitted
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replace incorrect Math.min logic with proper viewport bounds checking
- Now properly uses viewportY as the primary scroll position for rendering
- Ensures terminal shows correct viewport content when scrolled up/down
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add proper cursor coordinate system translation between XTerm logical size and viewport size
- Fix cursor positioning when viewport is scrolled up by adjusting cursor Y offset
- Clean up unused variables and fix linting warnings
- Ensure XTerm write callback timing for performance measurement
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Fix cursor viewport positioning by checking if cursor is within current viewport range
- Remove restrictive queue safety checks from immediate query methods
- Update API documentation to clarify when data may be stale and suggest queueCallback() for fresh data
- Simplify test to use proper API flow without unnecessary timeouts
- Cursor now correctly renders only when visible in viewport at proper position
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Implement RAF-based operation queue for optimal batching
- Add cursor position rendering with nice green color and blinking animation
- Add comprehensive public API with documentation:
- Buffer methods: write(), clear(), setTerminalSize()
- Scroll methods: scrollToBottom(), scrollTo(), queueCallback()
- Query methods: getTerminalSize(), getVisibleRows(), getBufferSize(), getScrollPosition(), getMaxScrollPosition()
- Add safety checks to prevent stale data reads when operations are pending
- Add detailed performance measurement for render pipeline
- Update test to use proper encapsulated API instead of accessing internals
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add check for empty lines (after trimming) to stop URL parsing
- URLs now properly end at empty lines, not just whitespace
- More intuitive behavior for multi-line URL detection
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Detect http(s):// in current line with regex
- Scan subsequent lines until first whitespace character
- Much simpler and more reliable than URL validation
- Use actual <a> tags instead of spans for proper linking
- Remove complex string highlighting (focus on URLs only)
- Cleaner, more maintainable code
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Detect quoted strings (single, double, backtick quotes)
- Highlight strings that span multiple lines or are >20 chars
- Style strings with orange color and subtle background
- Handle overlap detection (URLs take precedence over strings)
- Add comprehensive test cases for multi-line strings
- Fix method naming and maintain scrolling functionality
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add multi-line URL detection and linking
- Extract text across all terminal lines for processing
- Handle URLs that span multiple lines correctly
- Style links with hover effects and click handlers
- Add comprehensive link test cases to test HTML
- Process links after each render operation
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add waiting field to Session interface in session-list.ts
- Include name and waiting fields in app.ts session mapping
- Update CLAUDE.md with linting reminder
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Remove debug logging after confirming font fix works
- Fira Code provides consistent character width across platforms
- Horizontal fit now works reliably on real devices and emulators
- Minimum font size of 4px enables proper mobile fitting
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add @font-face declarations for Fira Code VF fonts
- Update body and terminal elements to use Fira Code
- Add terminal-line class with proper font styling
- Ensures consistent font rendering between real devices and emulators
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Restore detailed horizontal fit logging
- Compare real device vs emulator font rendering
- Identify discrepancies in character width measurement
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Clean up console.log statements added for debugging
- Keep the mobile horizontal fit improvements
- Maintain explicit font styling for measurement accuracy
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Reduce minimum font size from 8px to 4px for mobile
- Explicitly set fontSize and fontFamily on measurement element
- Add fontSize to measurement logging
- Allows proper fitting for narrow mobile viewports
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add character width measurement logging
- Show container dimensions and target calculations
- Log scale factor and font size adjustments
- Help debug mobile horizontal fit issues
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Change @customElement from 'terminal' to 'vibe-terminal'
- Update HTML test file to use new element name
- Fixes web component spec compliance (terminal is reserved)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add optional session name field to create form
- Update Session interface to include name property
- Backend now accepts and stores custom session names
- Session cards and views display name when available, fallback to command
- Session names are passed to tty-fwd for better identification
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Remove unused css import in mobile-terminal component
- Fix unused location parameter in custom-weblinks-addon
- Limit session list grid to maximum 2 cards per row
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Renamed the DOM terminal component for cleaner naming:
- Renamed dom-terminal.ts to terminal.ts
- Renamed DomTerminal class to Terminal
- Renamed XTerm Terminal import to XtermTerminal to avoid conflicts
- Updated custom element from 'dom-terminal' to 'terminal'
- Updated CSS classes from dom-terminal-container to terminal-container
- Updated HTML test file to use new element name and CSS classes
- Updated import in test-terminals-entry.ts
- Fixed linting issues (removed unused variables)
The terminal component now has cleaner, more intuitive naming while
maintaining all existing functionality.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Implemented responsive terminal sizing that automatically adjusts font size
to fit exactly the specified number of columns in the container width:
- Added fitHorizontally property to toggle horizontal fitting mode
- Character width measurement using representative terminal content
- Automatic font size calculation to fit columns exactly
- Full container utilization by fitting both columns and rows
- Proper font size restoration when toggling off horizontal fitting
- Added toggle button to test page for easy testing
The terminal now supports two modes:
- Normal: Fixed font size, calculate rows that fit vertically
- Horizontal fit: Calculate font size to fit columns, then fit rows
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added fixed height and padding to "Granted" labels to match button sizes
- Prevents layout jumping when transitioning between button and granted state
- Small buttons use height 22px, large buttons use height 38px
- Centered the footer text in DashboardSettingsView permissions section
- Consistent visual appearance across all permission UI elements
Implemented natural momentum scrolling that feels like native macOS:
- Fixed velocity calculation to use recent movement instead of total
- Added macOS-like deceleration curve with variable friction
- Smooth start with gentle initial deceleration, then gradual slowdown
- Fractional scroll accumulation prevents small movements from being lost
- Removed debug logging for clean production code
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Replaced touch events with pointer events using setPointerCapture() to solve
the issue where touch scrolling would break when DOM is rebuilt during scroll.
- Use pointer events with setPointerCapture() for touch devices only
- Keep wheel events for desktop trackpad/mouse scrolling
- Add touch-action: none CSS to prevent browser scroll interference
- Include 5px movement threshold to avoid interfering with text selection
- Remove momentum scrolling temporarily for simplicity
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added withAnimation wrapper to all state changes in CLIInstaller
- Added small delay before checking installation status to allow view to settle
- Updated permission text to say "AppleScript automation"
- All state transitions now animate smoothly with 0.3s easeInOut
- Fixed the "CLI tool is installed" text popping in without animation
- Removed white bordered containers
- Simplified explanation text to be more concise
- Removed redundant labels and icons
- Made layout more compact
- Cleaner, more minimal design
- Add scroll accumulator to handle small deltaY values from slow trackpad movements
- Accumulate scroll deltas until they reach at least one line height
- Preserve fractional remainder for next scroll event
- Fixes issue where slow two-finger scrolling would not register movement
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
