刘宇广 · Yuguang Liu
@ygrowly
AI Application & Agent Backend. Making agent behavior verifiable: tool contracts, runtime gates, independent Oracles. Python/SQL. CS 2027, open to internship.
3
Published Tools
4
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0
Weekly Downloads
5
GitHub Followers
12
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100/100
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Published Tools
3 Agentsacross 3 categoriesYgrowly
Multi-agent building energy management platform: LangGraph + 16 MCP tools + RAG, physics-rule simulation dataset, built-in Agent eval suite. 建筑能耗智能运营平台（服务外包竞赛作品）
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Payment funnel anomaly attribution agent with a governed evidence chain: every root-cause claim binds to tool-produced evidence, unsupported claims downgrade to UNKNOWN.
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Runtime gate for business agents: tool contracts + idempotency enforcement + independent Oracle. Same refund agent code: 6/15 duplicate refunds (¥1920) -> 0/15 with the gate.
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