The A2A protocol, an open standard designed by Google in collaboration with over 50 partners and donated to the Linux Foundation, facilitates communication with AI agents.

I'd like to have support for:

1) User-to-Agent communication via A2A as a provider;

2) Agent-to-Agent communication via A2A as a plugin/tool.

The second one is not a top priority since it may be implemented via MCP bridge, but the first one is essential since it's the only way to communicate with agents.