Interminal

Gives Claude direct terminal access through seven tools: connect_ssh for remote shells, create_local for host execution, execute for running commands, and helpers for polling output, sending input, or killing processes. Long running commands return a command_id you can poll without blocking. The interesting bit is the Zellij integration. Without a multiplexer, each execute call is isolated and stateless. Install Zellij on the target machine and the AI automatically gets persistent sessions where cd, environment variables, and background processes stick around between calls. You can even attach to watch Claude work in real time. Ships as a uvx one liner, supports interactive prompts and control sequences.