Open-Agent-Tools/Postcard

Asynchronous 1-to-1 postcard messaging between local AI agent sessions via a Git-backed ledger. Ships as a Python CLI and a Claude Code plugin.

2Stars on the repository
16Mods indexed here, across every type
21d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

Postcard CLAUDE.md

01

Open-Agent-Tools/Postcard

Instructions file

Instructions for Open-Agent-Tools/Postcard, covering claude.md — notes for future agents editing this repo, version bumps touch four files, the plugin runs under macos system python 3.9, hook scripts must be self-contained and session identity has four fallbacks.

2 21d ago A 1,105 tokens original MIT