tool_result content block (ToolResultContent, sampling only): the result of a tool call, answering the tool_use whose id is toolUseId.
nested content blocks of the result
optional error flag
optional structured result
the id of the tool_use this answers
optional annotations (audience/priority/lastModified)
optional _meta object
tool_result content block (ToolResultContent, sampling only): the result of a tool call, answering the tool_use whose id is toolUseId.