Class: Brute::MessageTransport::OpenAI

Inherits:
MessageTransport
  • Object
show all
Defined in:
lib/brute/message_transport/openai.rb

Overview

MessageTransport for the official openai gem (https://github.com/openai/openai-ruby). Brute does not require it — you do:

require "openai"

client = OpenAI::Client.new(api_key: ENV["OPENAI_API_KEY"])
response = client.chat.completions.create(
model:    "gpt-5",
messages: Brute::MessageTransport::OpenAI.dump_all(env[:messages]),
tools:    ...,
)
Brute::MessageTransport::OpenAI.wrap_each(response) { |m| env[:messages] << m }

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.dump(message) ⇒ Object

Brute::Message -> a chat.completions message param hash.



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# File 'lib/brute/message_transport/openai.rb', line 25

def self.dump(message)
  case message.role
  when :tool
    { role: "tool", tool_call_id: message.tool_call_id, content: message.content.to_s }
  when :assistant
    if message.tool_call?
      {
        role:       "assistant",
        content:    (message.content unless message.content.to_s.empty?),
        tool_calls: message.tool_calls.map { |tc|
          { id: tc.id, type: "function", function: { name: tc.name, arguments: JSON.generate(tc.arguments) } }
        },
      }
    else
      { role: "assistant", content: message.content }
    end
  else
    { role: message.role.to_s, content: message.content }
  end
end

Instance Method Details

#messages ⇒ Object

A chat completion response's messages (one per choice).



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# File 'lib/brute/message_transport/openai.rb', line 47

def messages
  return @result.choices.map(&:message) if @result.respond_to?(:choices)

  super
end