ipc plugins

astrogilda/waitbus

Plugin Claude Code

Workstation-local event bus + blocking wait/emit primitive for agents: wait on or emit CI, pytest, Docker, filesystem, and Prometheus Alertmanager events without polling, plus a third-party plugin API (waitbus.sources.v1 entry-point group) for custom sources. GitHub Actions is source #1, with sub-second matrix-cell f.

Open-Agent-Tools/Postcard

Plugin Claude Code

Asynchronous 1-to-1 postcard messaging between AI agent sessions via a Git-backed ledger.