# Claude: Custom Slash Commands and MCP Debug Mode Markdown files are located in `. Custom slash commands in claude/commands/ directories can now be recognized and inserted directly into conversations. This allows users to standardize repeated prompts and access them more quickly. At the same time, a debug mode for the Model Context Protocol (MCP) was also introduced. The `–mcp-debug` flag provides administrators and engineers with comprehensive error details when issues occur with the MCP server. This facilitates the diagnosis of integration problems and accelerates troubleshooting in live production environments. Both features meet enterprise needs by minimizing manual input and improving the consistency of standardized processes. The debug mode increases transparency in MCP implementations and minimizes troubleshooting for compliance and security teams.
Claude Code Changelog