Support for agent-to-agent communication through OpenACP?

[amanbuild]

Can't create focused agents right now and orchestrate them together — search-only, DB-only, code-only — and have them pass results to each other. Is there any concept of agent-to-agent routing in OpenACP, where one agent's output becomes another agent's input? Something like a pipeline definition in the config would be incredibly powerful.

[amanbuild]

This is basically what I want too. Right now I manually copy output from one session into the next. If OpenACP could chain sessions that would be a game changer for complex multi-step workflows.

[amanbuild]

The ACP protocol has a concept of agent composition that could enable this at the protocol level. If OpenACP implements ACP session chaining, you'd define a pipeline in config and OpenACP handles the handoff. Worth tracking the ACP spec progress alongside this request.