Unverified50% confidenceSolutionExact time
Unit testing the tools themselves is necessary but far from sufficient; the real risk lies in the interaction between the model and the tools, and a behavioral test suite should be maintained to verify tool-calling behavior (which tools are called, in what order, and which must not be called).
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50%
Confidence
Long-term
Relevance
10/15/2026
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Related Claims
UnverifiedTool/function unit tests are highly deterministic but can only cover the tool layer and cannot cover the model's decision logic.75% similarUnverifiedA single tool should ideally do only one clearly defined thing; the simpler the tool, the lower the probability of call errors, the easier the troubleshooting, and the more independently testable it is.73% similarUnverifiedClassify by invocation pattern rather than model type: single-turn, low-risk calls that can be deterministically verified are more suitable to be treated as tools; multi-turn, persistently autonomous calls involving irreversible operations are more suitable to be treated as agents.73% similarUnverifiedLow-risk changes that are testable and easily reversible are more suitable for autonomous execution by an Agent, as the experimental framework itself has built-in safety valves.72% similarUnverified标准基准测试衡量的是单次工具调用的格式正确性，而真实的生产级Agent失败往往发生在多步序列之中72% similar
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