agno connect reads and writes client configs as UTF-8

The Agno CLI command agno connect adds your AgentOS to local MCP clients by editing their config files, and it now uses UTF-8 for every one of them, Codex's TOML config included. It used the operating system's default encoding for those files. On a system whose default isn't UTF-8, such as many Windows setups, a config with non-ASCII text could fail to read or end up in the wrong encoding.

Writes are still atomic and keep the file's permissions.

Learn more about connecting your clients in the documentation.