2.1.72

Added w key in /copy to write selections to file, optional description argument to /plan, ExitWorktree tool, CLAUDE_CODE_DISABLE_CRON environment variable, and expanded bash auto-approval allowlist. Restored model parameter on Agent tool, simplified effort levels (low/medium/high with new symbols), improved /config and up-arrow history, improved voice transcription accuracy for technical terms, switched bash parsing to native module, and reduced bundle size by ~510 KB. Fixed multiple issues including slow exits with background tasks, stuck agent progress, double skill hook firing, voice mode input lag and false speech detection errors, --continue not resuming properly, security parsing edge cases, marketplace plugin installation failures on Windows, marketplace blocking issues, plugin cache directory creation, plugin.json loading with marketplace-only fields, feedback survey frequency, --effort flag being reset, backgrounded Ctrl+B query corruption, /clear killing background tasks, worktree isolation issues, /model display during processing, digit key selection in plan mode, sandbox permission issues, prompt cache invalidation in SDK queries, Escape key responsiveness, double Ctrl+C exits, team agent model inheritance, permission rule matching (wildcards, heredocs, env vars, narrowing), oversized images from bash, Bedrock API error crashes, validation errors on Edit/Bash/Grep, multi-line session titles, queued message images, parallel tool call cascading failures, and VSCode scroll speed and keybinding issues. Added VSCode effort indicator on input border and URI handler.