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Why Agent Tool Use is an Identity Problem, Not a Prompt Problem

Originally published at invarcore.com/blog/why-agent-tool-use-is-an-identity-problem Somewhere right now, an enterprise is deploying an autonomous agent with a system prompt that looks something like this: You are a helpful database query assistant. You must ONLY read records where tenant_id = 42.…

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  1. 2026-10-31 11:48 · DEV Community — AI
    Why Agent Tool Use is an Identity Problem, Not a Prompt Problem

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