Class: ActivePrompt::Generators::PromptGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Defined in:
lib/generators/active_prompt/prompt_generator.rb

Overview

This generator creates a new prompt in the app/prompts directory

Instance Method Summary collapse

Instance Method Details

#create_prompt_files ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/generators/active_prompt/prompt_generator.rb', line 13

def create_prompt_files
  unless File.exist?("app/prompts/application_prompt.rb")
    create_file "app/prompts/application_prompt.rb", <<~RUBY
      # frozen_string_literal: true

      class ApplicationPrompt < ActivePrompt::Base
        def run(model: 'gpt-3.5-turbo-0613', json_output: false, temperature: 1.0)
          # client = OpenAI::Client.new
          # parameters = {
          #   model: model,
          #   messages: render_messages,
          #   temperature: temperature
          # }
          # parameters[:response_format] = { type: 'json_object' } if json_output
          # client.chat(parameters: parameters)

          raise NotImplementedError, 'please implement this function using your chosen LLM library'
        end
      end
    RUBY
  end

  empty_directory "app/prompts/templates/#{name.underscore}_prompt"
  template "system.liquid", "app/prompts/templates/#{name.underscore}_prompt/system.liquid"
  template "user.liquid", "app/prompts/templates/#{name.underscore}_prompt/user.liquid"
  create_file "app/prompts/#{name.underscore}_prompt.rb", <<~RUBY
    # frozen_string_literal: true

    class #{name.camelize}Prompt < ApplicationPrompt
      # variable :name
    end
  RUBY
end