Module chat_completion 

This module enables the implementation of chat completion on LLM providers

The main trait to implement is ChatCompletion, which takes a ChatCompletionRequest and returns a ChatCompletionResponse.

A chat completion request is comprised of a list of ChatMessage to complete, with optionally tool specifications. The builder provides fluent helpers like message(...) and tools(...) so you can accumulate messages and register tool instances directly while still exposing tool_specs for compatibility.

Re-exports

pub use traits::*;

Modules

errors

traits

Structs

ChatCompletionRequest

A chat completion request represents a series of chat messages and tool interactions that can be send to any LLM.

ChatCompletionRequestBuilder

Builder for ChatCompletionRequest.

ChatCompletionResponse

A generic response from chat completions

ChatCompletionResponseBuilder

Builder for ChatCompletionResponse.

ChatCompletionResponseDelta

ChatCompletionResponseDeltaBuilder

Builder for ChatCompletionResponseDelta.

ToolCall

A tool call that can be executed by the executor

ToolCallAccum

ToolCallBuilder

Builder for ToolCall.

ToolSpec

A typed tool specification intended to be usable for multiple LLMs

ToolSpecBuilder

Builder for ToolSpec.

Usage

UsageBuilder

Builder for Usage.

Enums

ChatCompletionRequestBuilderError

Error type for ChatCompletionRequestBuilder

ChatCompletionResponseDeltaBuilderError

Error type for ChatCompletionResponseDeltaBuilder

ChatMessage

ToolCallBuilderError

Error type for ToolCallBuilder

ToolOutput

Output of a ToolCall which will be added as a message for the agent to use.

ToolSpecBuilderError

Error type for ToolSpecBuilder

UsageBuilderError

Error type for UsageBuilder