Module shared 

Shared wire-format types used across all provider modules.

These types are not tied to any specific provider. They live here so that request.rs (the provider-agnostic request layer) and each provider’s raw/ module can all reference them without creating circular dependencies or leaking DeepSeek-specific internals.

Structs

FunctionDefinition

The function definition inside a ToolDefinition.

FunctionName

ResponseFormat

OpenAI-style response_format field.

ToolChoiceFunction

Object form: { "type": "function", "function": { "name": "..." } }.

ToolDefinition

A tool (function) that the model may call.

Enums

ResponseFormatKind

ToolChoice

OpenAI-style tool_choice field (serialised as either a string or an object).

ToolChoiceMode

String variants of tool_choice.

ToolKind

The kind of a tool. Only function is currently defined.