Class: RubyLLM::Contract::Adapters::RubyLLM

Inherits:
Base
  • Object
show all
Defined in:
lib/ruby_llm/contract/adapters/ruby_llm.rb

Constant Summary collapse

CHAT_OPTION_METHODS =

Maps option keys to the RubyLLM chat method and argument form.

{
  temperature: :with_temperature,
  schema: :with_schema
}.freeze

Instance Method Summary collapse

Methods inherited from Base

#clone_for_concurrency

Instance Method Details

#call(messages:, **options) ⇒ Object 



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# File 'lib/ruby_llm/contract/adapters/ruby_llm.rb', line 9

def call(messages:, **options)
  system_contents, conversation = partition_messages(messages)
  conversation = fallback_conversation(system_contents, conversation)

  chat = build_chat(options, system_contents)
  add_history(chat, conversation[0..-2])

  # `with: nil` is a documented no-op in RubyLLM (verified against
  # 1.15.0: chat.rb:36-37 `build_content(message, nil)` -> content.rb:8-14
  # `Content.new(text, nil)` keeps text-only path when attachments
  # are empty; raise only fires when BOTH text and attachments are nil,
  # and we always pass a non-nil string thanks to `&.fetch(:content, "")`).
  response = chat.ask(
    conversation.last&.fetch(:content, ""),
    with: options[:attachment]
  )
  build_response(response)
end