Module tool 

Tool invocation: TOOL_CALL_*.

Structs

ToolCallArgsEvent

Appends a chunk of the argument JSON for an open tool call.

ToolCallChunkEvent

A self-contained tool-call update: start, args and end folded into one.

ToolCallEndEvent

Closes a tool call. The arguments are complete.

ToolCallResultEvent

The result of a tool call, as a message appended to the thread.

ToolCallStartEvent

Opens a tool call. Arguments follow as TOOL_CALL_ARGS deltas.

Enums

ToolResultRole

The single role a ToolCallResultEvent may declare.