Terminal Reliability

Improvements

• Improve terminal PTY with WebGL rendering, font preloading, and RAF batching
• Add Monaco Editor for inline file editing
• Make template actions insert as instruction attachments
• Improve review prompts and action template safety
• Add defaultWordWrap prop to CodeViewer and PierreEditor
• Auto-merge fallback when PR merge is blocked by branch protection

Fixes

• Allow GitHub avatar images in CSP img-src directive
• Remove RegisteredCustomThemes preload to avoid duplicate theme registration
• Default to diff mode when opening files from Changes panel
• Send review prompts as instruction attachments instead of inline message
• Correct conversation bubble rendering order for queued messages
• Replace display:contents with flex layout to fix WebKit repaint bug
• Remove opaque CSS background on xterm canvases that hid terminal content
• Auto-scroll to bottom after sending a message
• Use openUrlInBrowser for Checks panel external links

Misc

• Add star request to README
• Change mascot image width to 300