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提示词工程通过角色定义、输出格式约束（如JSON Schema）、少样本示例等手段约束模型概率性输出

1

Sources

50%

Confidence

Long-term

Relevance

7/13/2026

First Seen

Sources

AI Agent工程师转行四步路线：从零到50K大模型岗位

bilibili大模型学习教程7/11/2026

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