The save_config function was using json.dump with default ensure_ascii=True,
which converted all Romanian characters to \uXXXX escape sequences, making
the entire ~/.claude.json file appear modified even when only changing MCP
server configuration for a specific project.
Added ensure_ascii=False to preserve original UTF-8 encoding and minimize
file changes to only the intended MCP server modifications.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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