Libby

Libby is a tiny messaging library built on Bamboo with pluggable transports (ZMQ or RabbitMQ). It gives you:

• Keywords — typed, named values (show / modify) served over RPC, with a registry, auto-generated keys.list / keys.describe services, and CLI coercion.

• LibbyDaemon — a base class for peers: lifecycle, discovery, RPC handlers, and pub/sub, in a few overrides.

• Client — a long-lived, in-process handle for reading and writing keywords from scripts, and for blocking on a keyword condition with wait_for (libby’s ktl.waitFor).

• libby CLI — a command-line front end for keyword peers (show / modify / list / describe / waitfor).

Where to start

• New to the package? Start with Installation.

• Building a peer that serves keywords? Read Keywords then How to Build a Peer with LibbyDaemon.

• Writing a script or tool that talks to peers? Read Client library.

• Poking at peers interactively? Read CLI.

• Looking for a specific class or function? See API Reference.