hermes-a2a-setup

hermes-a2a Plugin Setup

Source repo: hermes-a2a (iamagenius00 on GitHub)

Hermes plugin for peer-to-peer agent communication via Google's A2A protocol. Zero external dependencies, pure Python stdlib.

Prerequisites

• Hermes Agent v2026.4.23+ (plugin API with register_command)
• CLI mode only (gateway does NOT load plugins)

Install Steps

1. Clone repo and run install.sh — copies 7 files to plugins directory
2. CRITICAL: Run hermes plugins enable a2a — plugins are opt-in
3. Set A2A_ENABLED=true and A2A_PORT=8081 in environment
4. Restart CLI session (plugin loads at session start)