Async-first Go agent harness with append-only sessions, deduplicated inputs, durable operations and steering while tools run in background.
Visit Unreal AgentRemoves polling/waiting from model turns.
MIT; BYO model/provider.
Verified live on 2026-09-29. Caveat: cost claim is a vendor benchmark.
Review scope: official-source desk review. This is not a hands-on performance test or endorsement.
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