The gist: Claude Code 2.1.157 enables automatic loading of local plugins, improves AI agent session management, and fixes stability issues in desktop, IDE, and cloud environments. The update affects plugin infrastructure, worktree management, telemetry, and UI regression fixes.
Claude Code 2.1.157 extends the plugin infrastructure with automatic loading of local skills and improves AI agent management. The version fixes numerous stability issues across desktop, IDE, and SDK environments.
Claude Code v2.1.157 introduces fundamental improvements in plugin and agent management. Plugins from the .claude/skills directory are now loaded automatically without requiring a plugin marketplace. The new command “claude plugin init ” enables scaffolding of new plugins. Autocompletion for /plugin arguments now includes subcommands, installed plugin names, and plugins from known marketplaces.
For agent management, the “agent” field in settings.json is now considered in distributed sessions; the flag –agent enables overrides. The EnterWorktree function allows switching between Claude-managed worktrees during a session. Telemetry events tool_decision optionally include tool parameters when OTEL_LOG_TOOL_DETAILS=1 is set.
The version fixes several critical bugs: non-processable images no longer crash requests but are converted into text placeholders. Issues with sandbox network permission messages in auto and bypass modes are resolved. Background agent management has been corrected, including issues with session offloading, missing date information after system sleep, and orphaned worktrees after the 30-day retention cycle.
UI improvements address terminal handling, model availability display, and IDE integrations. GPU acceleration in VS Code, Cursor, and Windsurf is now disabled to prevent rendering issues. WSL support now captures image drag-and-drop from Windows Explorer. Various UI regression bugs have been fixed, including issues with copy-on-select in tmux, incorrect markdown markers in fullscreen mode, and freezing after security dialog confirmation.
Source: github.com
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