Dayward AIWeChat Mini Program
Multi-Agent Systems and the A2A Protocol in 7 Days: From In-Process Orchestration to Cross-Team Collaboration
Week 1 · D2🔒 LockedAbout 4 hours

Handoffs: How Information Gets Lost Between Agents

Yesterday centralized orchestration lost to a single agent on tightly dependent work. Today you find out why and fix it: the orchestrator delegated without passing down the decisions it had already made and the constraints they carry, and the workers reported back without sources or dates. Write a delegation brief and a result contract, watch the dependent cases come back one by one, then strip the dates yourself and watch a stale fact slip into the final answer.

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Yesterday centralized orchestration lost to a single agent on tightly dependent work. Today you find out why and fix it: the orchestrator delegated without passing down the decisions it had already made and the constraints they carry, and the workers reported back without sources or dates. Write a delegation brief and a result contract, watch the dependent cases come back one by one, then strip the dates yourself and watch a stale fact slip into the final answer.

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Interview questions

  • When an orchestrator delegates to a worker agent, what must the delegation brief contain? What happens if something is missing?编排方给子 Agent 派活时,委派说明书里必须写哪几样?漏了会怎样?
    Common in ChinaCommon overseasIntermediate#multi-agent#delegation#handoff

    🔒 Unlock this chapter to see the answer keys.

  • Every worker agent is individually correct, yet the combined result is wrong. How do you debug it?每个子 Agent 各自都做对了,合在一起却错了。你会怎么排查?
    Common in ChinaCommon overseasDeep dive#multi-agent#debugging#handoff

    🔒 Unlock this chapter to see the answer keys.

  • Why must a worker agent's report carry its source and date? What goes wrong when it carries only the conclusion?子 Agent 的回报为什么必须带来源与日期?只给结论会出什么问题?
    Common in ChinaCommon overseasIntermediate#multi-agent#result-contract#provenance

    🔒 Unlock this chapter to see the answer keys.

  • What is the difference between delegation and handoff? When do you use each?委派和转交有什么区别?各自在什么情况下用?
    Common in ChinaCommon overseasBasic#multi-agent#delegation#handoff

    🔒 Unlock this chapter to see the answer keys.

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