Values.ContentBlockStartSourceContent block start information.
type nonrec t = {toolUse : ToolUseBlockStart.t option;Information about a tool that the model is requesting to use.
*)toolResult : ToolResultBlockStart.t option;The
*)image : ImageBlockStart.t option;The initial event indicating the start of a streaming image block.
*)}val to_value :
t ->
[> `Structure of
(string
* [> `Structure of
(string * [> `Enum of string | `String of ToolUseId.t ]) list ])
list ]