Unverified50% confidenceSolutionExact time
There are two engineering patterns for loading tool definitions on demand: two-phase calling (expose names first, then fetch the full schema once selected) and tool retrieval (retrieve relevant tool definitions based on the user query and inject them into the prompt).
1
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50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
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Related Claims
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