[Release] anthropics/claude-code v2.1.235: v2.1.235

Claude Code v2.1.235 introduces a spellcheck feature for prompt input and delivers numerous bug fixes and UX improvements. Key fixes address prompt caching invalidation, markdown list alignment, UI highlight positioning, permission dialogs, and Vim mode behavior. Performance improvements reduce memory/CPU usage for cloud sessions, and several edge cases in dialogs, slash commands, and cross-session messaging are resolved.

Key Points

• •Added optional spellcheck setting that underlines misspelled words in prompts using aspell, hunspell, or ispell
• •Fixed whole-prompt-cache invalidation when language servers disconnect/reconnect mid-session
• •Resolved nested markdown list misalignment at depth 3+ with hanging indent for wrapped items
• •Fixed prompt input highlights (slash commands, keywords, mentions) appearing shifted in multi-line prompts
• •Corrected Shift+Tab behavior in permission prompt comment field to close field instead of granting permissions
• •Improved Agent tool error handling by showing available agents when subagent_type is omitted
• •Enhanced permission dialogs to display full content and match 'don't ask again' options accurately
• •Optimized memory/CPU usage for background cloud sessions by eliminating redundant event stream re-scanning
• •Improved embedded grep with fast-fail for pathological patterns and correct context printing with -m N flag
• •Preserved Vim mode NORMAL state and cursor position when toggling transcript or closing panels

Concepts