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The calibration bug that taught our fraud agent to wave fraud through

This story is from 2026-09-25. It is preserved in the archive; the latest stories are on the live feed.

Building an agentic fraud investigator on TigerGraph — and the two measurement mistakes that silently inverted it. All 18 architecture diagrams, interactive: FraudGraph Blueprints : system, agent loop, MCP path, schema, GraphRAG, policy rules, all twenty benchmark cases, evaluation and failure mode…

Read the full story at DEV Community — AI ↗

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  1. 2026-09-25 04:59 · DEV Community — AI
    The calibration bug that taught our fraud agent to wave fraud through

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