Claude Code v2.1.91

Descripción Detallada

What's changed - Added MCP tool result persistence override via `meta["anthropic/maxResultSizeChars"]` annotation (up to 500K), allowing larger results like DB schemas to pass through without truncation - Added `disableSkillShellExecution` setting to disable inline shell execution in skills, custom slash commands, and plugin commands - Added support for multi-line prompts in `claude-cli://open?q=` deep links (encoded newlines `%0A` no longer rejected) - Plugins can now ship executables under `bin/` and invoke them as bare commands from the Bash tool - Fixed transcript chain breaks on `--resume` that could lose conversation history when async transcript writes fail silently - Fixed `cmd+delete` not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal - Fixed plan mode in remote sessions losing track of the plan file after a container restart, which caused permission prompts on plan edits and an empty plan-approval modal - Fixed JSON schema validation for `permissions.defaultMode: "auto"` in settings.json - Fixed Windows version cleanup not protecting the active version's rollback copy - `/feedback` now explains why it's unavailable instead of disappearing from the slash menu - Improved `/claude-api` skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy - Improved performance: faster `stripAnsi` on Bun by routing through `Bun.stripANSI` - Edit tool now uses shorter `oldstring` anch