Editor Polish

Improvements

• Replace theme Select dropdown with segmented button group
• Add resolve_review_comment tool and improve add-to-chat UX
• Separate --brand from --primary to match shadcn/ui neutral defaults
• Add GitHub personal access token settings
• Add conversation markers minimap with hover previews

Fixes

• Prevent double character input in terminal on release builds
• Restrict session title generation to task conversations and fix credential polling
• Auto-import ANTHROPIC_API_KEY to resolve credentials banner
• Bypass shiki bundle-full.mjs to fix syntax highlighting in release builds
• Polish review comment card title wrapping and icon placement
• Polish AskUserQuestion tool UI with accessibility and HTML fixes
• Redesign conversation markers minimap as dedicated top-right region
• Always open files from Changes panel in diff mode
• Make AskUserQuestion footer button advance on multi-select questions
• Enter key not submitting in composer due to markers minimap listbox
• Prevent conversation markers minimap from interfering with scrollbar

Misc

• Upgrade safe dependencies