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startTool

startTool(opts): Tool Start a Tool span. Parent resolution (matches the design’s “flat by default, hierarchical if you nest”):
  • If an LLM is active, the Tool nests under it.
  • Otherwise, the Tool is a sibling under the current Turn.
Throws if neither a Turn nor an LLM is active.

Parameters

NameType
optsToolInit

Returns

Tool

Defined in

genai/api.ts:50