Agent skill
shell
CLI interactive mode channel. Delivers Claude responses to the zylos shell REPL via Unix socket.
Install this agent skill to your Project
npx add-skill https://github.com/zylos-ai/zylos-core/tree/main/skills/shell
SKILL.md
Shell Channel
Communication channel for zylos shell — the CLI interactive mode.
How It Works
zylos shellstarts a readline REPL and a Unix domain socket server- User input is sent to Claude via
c4-receive(channel=shell, endpoint=socket path) - Claude responds via
c4-sendwhich invokesscripts/send.js send.jsconnects to the Unix socket and delivers the response to the REPL- The REPL prints the response and prompts for the next input
Socket Protocol
- Socket path is passed as the endpoint (e.g.,
/tmp/zylos-shell-<pid>.sock) send.jsconnects, writes the full message as UTF-8, then closes the connection- The REPL reassembles the message from socket data events
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