Class: ConsoleAgent::Repl

Inherits:
Object
  • Object
show all
Defined in:
lib/console_agent/repl.rb

Instance Method Summary collapse

Constructor Details

#initialize(binding_context) ⇒ Repl

Returns a new instance of Repl.



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# File 'lib/console_agent/repl.rb', line 5

def initialize(binding_context)
  @binding_context = binding_context
  @executor = Executor.new(binding_context)
  @provider = nil
  @context_builder = nil
  @context = nil
  @history = []
  @total_input_tokens = 0
  @total_output_tokens = 0
  @input_history = []
end

Instance Method Details

#explain(query) ⇒ Object 



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# File 'lib/console_agent/repl.rb', line 37

def explain(query)
  result = send_query(query)
  track_usage(result)
  @executor.display_response(result.text)
  display_usage(result)
  nil
rescue Providers::ProviderError => e
  $stderr.puts "\e[31mConsoleAgent Error: #{e.message}\e[0m"
  nil
rescue => e
  $stderr.puts "\e[31mConsoleAgent Error: #{e.class}: #{e.message}\e[0m"
  nil
end

#interactive ⇒ Object 



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# File 'lib/console_agent/repl.rb', line 51

def interactive
  $stdout.puts "\e[36mConsoleAgent interactive mode. Type 'exit' or 'quit' to leave.\e[0m"
  @history = []
  @total_input_tokens = 0
  @total_output_tokens = 0

  loop do
    input = Readline.readline("\e[33mai> \e[0m", false)
    break if input.nil? # Ctrl-D

    input = input.strip
    break if input.downcase == 'exit' || input.downcase == 'quit'
    next if input.empty?

    # Add to Readline history (avoid consecutive duplicates)
    Readline::HISTORY.push(input) unless input == Readline::HISTORY.to_a.last

    @history << { role: :user, content: input }

    begin
      result = send_query(input, conversation: @history)
    rescue Interrupt
      $stdout.puts "\n\e[33m  Aborted.\e[0m"
      @history.pop # Remove the user message that never got a response
      next
    end

    track_usage(result)
    code = @executor.display_response(result.text)
    display_usage(result, show_session: true)

    @history << { role: :assistant, content: result.text }

    if code && !code.strip.empty?
      if ConsoleAgent.configuration.auto_execute
        exec_result = @executor.execute(code)
      else
        exec_result = @executor.confirm_and_execute(code)
      end

      if @executor.last_cancelled?
        @history << { role: :user, content: "User declined to execute the code." }
      else
        output_parts = []

        # Capture printed output (puts, print, etc.)
        if @executor.last_output && !@executor.last_output.strip.empty?
          output_parts << "Output:\n#{@executor.last_output.strip}"
        end

        # Capture return value
        if exec_result
          output_parts << "Return value: #{exec_result.inspect}"
        end

        unless output_parts.empty?
          result_str = output_parts.join("\n\n")
          result_str = result_str[0..1000] + '...' if result_str.length > 1000
          @history << { role: :user, content: "Code was executed. #{result_str}" }
        end
      end
    end
  end

  display_session_summary
  $stdout.puts "\e[36mLeft ConsoleAgent interactive mode.\e[0m"
rescue Interrupt
  # Ctrl-C during Readline input — exit cleanly
  $stdout.puts
  display_session_summary
  $stdout.puts "\e[36mLeft ConsoleAgent interactive mode.\e[0m"
rescue => e
  $stderr.puts "\e[31mConsoleAgent Error: #{e.class}: #{e.message}\e[0m"
end

#one_shot(query) ⇒ Object 



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# File 'lib/console_agent/repl.rb', line 17

def one_shot(query)
  result = send_query(query)
  track_usage(result)
  code = @executor.display_response(result.text)
  display_usage(result)
  return nil if code.nil? || code.strip.empty?

  if ConsoleAgent.configuration.auto_execute
    @executor.execute(code)
  else
    @executor.confirm_and_execute(code)
  end
rescue Providers::ProviderError => e
  $stderr.puts "\e[31mConsoleAgent Error: #{e.message}\e[0m"
  nil
rescue => e
  $stderr.puts "\e[31mConsoleAgent Error: #{e.class}: #{e.message}\e[0m"
  nil
end