a client for the Watchman file watching service
Event-driven automation framework for webhooks, filesystems, cron, and SQS
A centralized daemon that caches shell state (git, battery, hostname, etc.) so every consumer reads from one fast cache instead of independently forking shells
Client library for querying the beachcomber (comb) shell state daemon
jj workspaces over the network — one server, many agents, real files