[Release] anthropics/claude-code v2.1.59: v2.1.59

Claude Code v2.1.59 introduces auto-memory context saving with /memory management, a new /copy command for interactive code block selection, and improved bash command prefix suggestions for compound commands. The release also includes memory optimization for multi-agent sessions, fixes for MCP OAuth token refresh race conditions, and better error messaging for deleted working directories.

Key Points

• •Claude now automatically saves useful context to auto-memory, which can be managed using the /memory command
• •New /copy command provides an interactive picker for selecting individual code blocks or copying the full response when code blocks are present
• •Improved bash command prefix suggestions for compound commands (e.g., cd /tmp && git fetch && git push) by computing smarter per-subcommand prefixes instead of treating the entire command as one unit
• •Enhanced ordering algorithm for short task lists to improve user experience
• •Optimized memory usage in multi-agent sessions by releasing completed subagent task state
• •Fixed MCP OAuth token refresh race condition that occurred when running multiple Claude Code instances simultaneously
• •Fixed shell commands to display clear error messages when the working directory has been deleted

Workflow Diagram

Concepts