NewAgentUniverseByDeepSeek V3.4.5 — a clean-room rewrite of the agent-universe swarm-agent design: DID identity, exact integer ledger, authenticated BFT-lite verification, agent marketplace, and an everything-is-a-plugin kernel with hot update. Ships a DeepSeek Harness plugin. Upstream: https://github.com/TwinsEarth/agent-universe (MIT).