One area I'd love to understand better: inter-agent communication and auditability. When multiple agents share the same filesystem (e.g., a coordinator agent and several sub-agents), how is message passing or state handoff handled? Is it purely file-based (agents read/write to agreed-upon paths), or is there a more structured IPC mechanism?
More importantly, from an audit perspective: is there a way to replay or inspect the full sequence of reads/writes and agent messages across a multi-agent task? For production use cases (document processing, internal tooling), being able to trace why an agent made a decision — and which files it read at that moment — feels like a hard requirement. Curious whether this is on the roadmap or expected to be handled at the application layer.