Module: AIA::Directives::Models

Defined in:
lib/aia/directives/models.rb

Class Method Summary collapse

Class Method Details

.aliases ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 11

def aliases
  @aliases ||= {}
end

.available_models(args = nil, context_manager = nil) ⇒ Object Also known as: am, available, models, all_models, llms 



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# File 'lib/aia/directives/models.rb', line 32

def self.available_models(args = nil, context_manager = nil)
  # Check if we're using a local provider
  current_models = AIA.config.model
  current_models = [current_models] if current_models.is_a?(String)

  # Extract model names (handles both String and Hash formats)
  model_names = current_models.map do |m|
    m.is_a?(Hash) ? m[:model] : m
  end

  using_local_provider = model_names.any? { |m| m.start_with?('ollama/', 'lms/') }

  if using_local_provider
    show_local_models(model_names, args)
  else
    show_rubyllm_models(args)
  end

  ""
end

.build_aliases(methods) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 15

def build_aliases(methods)
  methods.each do |method_name|
    method = self.method(method_name)
    aliases[method_name] = []

    methods.each do |other_method_name|
      next if method_name == other_method_name
      other_method = self.method(other_method_name)

      if method == other_method
        aliases[method_name] << other_method_name
      end
    end
  end
end

.compare(args, context_manager = nil) ⇒ Object Also known as: cmp 



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# File 'lib/aia/directives/models.rb', line 390

def self.compare(args, context_manager = nil)
  return 'Error: No prompt provided for comparison' if args.empty?

  # Parse arguments - first arg is the prompt, --models flag specifies models
  prompt = nil
  models = []

  i = 0
  while i < args.length
    if args[i] == '--models' && i + 1 < args.length
      models = args[i + 1].split(',')
      i += 2
    else
      prompt ||= args[i]
      i += 1
    end
  end

  return 'Error: No prompt provided for comparison' unless prompt
  return 'Error: No models specified. Use --models model1,model2,model3' if models.empty?

  puts "\nComparing responses for: #{prompt}\n"
  puts '=' * 80

  results = {}

  models.each do |model_name|
    model_name.strip!
    puts "\nšŸ¤– **#{model_name}:**"
    puts '-' * 40

    begin
      # Create a temporary chat instance for this model
      chat = RubyLLM.chat(model: model_name)
      response = chat.ask(prompt)
      content = response.content

      puts content
      results[model_name] = content
    rescue StandardError => e
      error_msg = "Error with #{model_name}: #{e.message}"
      puts error_msg
      results[model_name] = error_msg
    end
  end

  puts '\n' + '=' * 80
  puts "\nComparison complete!"

  ''
end

.descriptions ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 7

def descriptions
  @descriptions ||= {}
end

.format_bytes(bytes) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 159

def self.format_bytes(bytes)
  units = ['B', 'KB', 'MB', 'GB', 'TB']
  return "0 B" if bytes.zero?

  exp = (Math.log(bytes) / Math.log(1024)).to_i
  exp = [exp, units.length - 1].min

  "%.1f %s" % [bytes.to_f / (1024 ** exp), units[exp]]
end

.help(args = nil, context_manager = nil) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 217

def self.help(args = nil, context_manager = nil)
  puts
  puts "Available Directives"
  puts "===================="
  puts

  # Manual descriptions for all directives
  directive_descriptions = {
    # Configuration directives
    'config' => 'View or set configuration values',
    'model' => 'View or change the AI model',
    'temperature' => 'Set the temperature parameter for AI responses',
    'top_p' => 'Set the top_p parameter for AI responses',
    'clear' => 'Clear the conversation context',
    'review' => 'Display the current conversation context with checkpoint markers',
    'checkpoint' => 'Create a named checkpoint of the current context',
    'restore' => 'Restore context to a previous checkpoint',
    'checkpoints_list' => 'List all available checkpoints',

    # Utility directives
    'tools' => 'List available tools (optional filter by name substring)',
    'next' => 'Set the next prompt in the sequence',
    'pipeline' => 'Set or view the prompt workflow sequence',
    'terse' => 'Add instruction for concise responses',
    'robot' => 'Display ASCII robot art',

    # Execution directives
    'ruby' => 'Execute Ruby code',
    'shell' => 'Execute shell commands',
    'say' => 'Use text-to-speech to speak the text',

    # Web and File directives
    'webpage' => 'Fetch and include content from a webpage',
    'include' => 'Include content from a file',
    'include_file' => 'Include file content (internal use)',
    'included_files' => 'List files that have been included',
    'included_files=' => 'Set the list of included files',

    # Model directives
    'available_models' => 'List all available AI models',
    'compare' => 'Compare responses from multiple models',
    'help' => 'Show this help message',

    # Aliases (these get their descriptions from main directive)
    'cfg' => nil,  # alias for config
    'temp' => nil, # alias for temperature
    'topp' => nil, # alias for top_p
    'context' => nil, # alias for review
    'ckp' => nil, # alias for checkpoint
    'cp' => nil, # alias for checkpoint
    'workflow' => nil, # alias for pipeline
    'rb' => nil, # alias for ruby
    'sh' => nil, # alias for shell
    'web' => nil, # alias for webpage
    'website' => nil, # alias for webpage
    'import' => nil, # alias for include
    'models' => nil, # alias for available_models
    'all_models' => nil, # alias for available_models
    'am' => nil, # alias for available_models
    'llms' => nil, # alias for available_models
    'available' => nil, # alias for available_models
    'cmp' => nil, # alias for compare
  }

  # Get all registered directive modules from the Registry
  all_modules = [
    AIA::Directives::WebAndFile,
    AIA::Directives::Utility,
    AIA::Directives::Configuration,
    AIA::Directives::Execution,
    AIA::Directives::Models,
    AIA::Directives::Checkpoint
  ]

  all_directives = {}
  excluded_methods = ['run', 'initialize', 'private?', 'descriptions', 'aliases', 'build_aliases',
                     'desc', 'method_added', 'register_directive_module', 'process',
                     'directive?', 'prefix_size', 'reset!', 'checkpoint_names',
                     'checkpoint_positions', 'get_chats', 'deep_copy_message',
                     'format_message_content', 'checkpoints', 'checkpoint_counter',
                     'last_checkpoint_name', 'checkpoints=', 'checkpoint_counter=',
                     'last_checkpoint_name=']

  # Collect directives from all modules
  all_modules.each do |mod|
    methods = mod.methods(false).map(&:to_s).reject { |m| excluded_methods.include?(m) }

    methods.each do |method|
      # Skip if this is an alias (has nil description)
      next if directive_descriptions.key?(method) && directive_descriptions[method].nil?

      description = directive_descriptions[method] || method.gsub('_', ' ').capitalize

      all_directives[method] = {
        module: mod.name.split('::').last,
        description: description,
        aliases: []
      }
    end
  end

  # Manually map known aliases
  alias_mappings = {
    'config' => ['cfg'],
    'temperature' => ['temp'],
    'top_p' => ['topp'],
    'review' => ['context'],
    'checkpoint' => ['ckp', 'cp'],
    'pipeline' => ['workflow'],
    'ruby' => ['rb'],
    'shell' => ['sh'],
    'webpage' => ['web', 'website'],
    'include' => ['import'],
    'available_models' => ['models', 'all_models', 'am', 'llms', 'available'],
    'compare' => ['cmp']
  }

  # Apply alias mappings
  alias_mappings.each do |directive, aliases|
    if all_directives[directive]
      all_directives[directive][:aliases] = aliases
    end
  end

  # Sort and display directives by category
  categories = {
    'Configuration' => ['config', 'model', 'temperature', 'top_p', 'clear', 'review', 'checkpoint', 'restore', 'checkpoints_list'],
    'Utility' => ['tools', 'next', 'pipeline', 'terse', 'robot', 'help'],
    'Execution' => ['ruby', 'shell', 'say'],
    'Web & Files' => ['webpage', 'include'],
    'Models' => ['available_models', 'compare']
  }

  categories.each do |category, directives|
    puts "#{category}:"
    puts "-" * category.length

    directives.each do |directive|
      info = all_directives[directive]
      next unless info

      if info[:aliases] && !info[:aliases].empty?
        with_prefix = info[:aliases].map { |m| PromptManager::Prompt::DIRECTIVE_SIGNAL + m }
        alias_text = " (aliases: #{with_prefix.join(', ')})"
      else
        alias_text = ""
      end

      puts "  //#{directive}#{alias_text}"
      puts "      #{info[:description]}"
      puts
    end
  end

  # Show any uncategorized directives
  categorized = categories.values.flatten
  uncategorized = all_directives.keys - categorized - ['include_file', 'included_files', 'included_files=']

  if uncategorized.any?
    puts "Other:"
    puts "------"
    uncategorized.sort.each do |directive|
      info = all_directives[directive]
      puts "  //#{directive}"
      puts "      #{info[:description]}"
      puts
    end
  end

  puts "\nTotal: #{all_directives.size} directives available"
  ""
end

.show_lms_models(api_base, args) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 118

def self.show_lms_models(api_base, args)
  begin
    uri = URI("#{api_base.gsub(%r{/v1/?$}, '')}/v1/models")
    response = Net::HTTP.get_response(uri)

    unless response.is_a?(Net::HTTPSuccess)
      puts "āŒ Cannot connect to LM Studio at #{api_base}"
      return
    end

    data = JSON.parse(response.body)
    models = data['data'] || []

    if models.empty?
      puts "No LM Studio models found"
      return
    end

    puts "LM Studio Models (#{api_base}):"
    puts "-" * 60

    counter = 0
    models.each do |model|
      name = model['id']
      entry = "- lms/#{name}"

      # Apply query filter if provided
      if args.nil? || args.empty? || args.any? { |q| entry.downcase.include?(q.downcase) }
        puts entry
        counter += 1
      end
    end

    puts
    puts "#{counter} LM Studio model(s) available"
    puts
  rescue StandardError => e
    puts "āŒ Error fetching LM Studio models: #{e.message}"
  end
end

.show_local_models(current_models, args) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 53

def self.show_local_models(current_models, args)
  require 'net/http'
  require 'json'

  puts "\nLocal LLM Models:"
  puts

  current_models.each do |model_spec|
    if model_spec.start_with?('ollama/')
      # Ollama uses its native API, not /v1
      api_base = ENV.fetch('OLLAMA_API_BASE', 'http://localhost:11434')
      # Remove /v1 suffix if present
      api_base = api_base.gsub(%r{/v1/?$}, '')
      show_ollama_models(api_base, args)
    elsif model_spec.start_with?('lms/')
      api_base = ENV.fetch('LMS_API_BASE', 'http://localhost:1234')
      show_lms_models(api_base, args)
    end
  end
end

.show_ollama_models(api_base, args) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 74

def self.show_ollama_models(api_base, args)
  begin
    uri = URI("#{api_base}/api/tags")
    response = Net::HTTP.get_response(uri)

    unless response.is_a?(Net::HTTPSuccess)
      puts "āŒ Cannot connect to Ollama at #{api_base}"
      return
    end

    data = JSON.parse(response.body)
    models = data['models'] || []

    if models.empty?
      puts "No Ollama models found"
      return
    end

    puts "Ollama Models (#{api_base}):"
    puts "-" * 60

    counter = 0
    models.each do |model|
      name = model['name']
      size = model['size'] ? format_bytes(model['size']) : 'unknown'
      modified = model['modified_at'] ? Time.parse(model['modified_at']).strftime('%Y-%m-%d') : 'unknown'

      entry = "- ollama/#{name} (size: #{size}, modified: #{modified})"

      # Apply query filter if provided
      if args.nil? || args.empty? || args.any? { |q| entry.downcase.include?(q.downcase) }
        puts entry
        counter += 1
      end
    end

    puts
    puts "#{counter} Ollama model(s) available"
    puts
  rescue StandardError => e
    puts "āŒ Error fetching Ollama models: #{e.message}"
  end
end

.show_rubyllm_models(args) ⇒ Object 



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# File 'lib/aia/directives/models.rb', line 169

def self.show_rubyllm_models(args)
  query = args

  if query && 1 == query.size
    query = query.first.split(',')
  end

  header = "\nAvailable LLMs"
  header += " for #{query.join(' and ')}" if query

  puts header + ':'
  puts

  q1 = query ? query.select { |q| q.include?('_to_') } : []
  q2 = query ? query.reject { |q| q.include?('_to_') } : []

  counter = 0

  RubyLLM.models.all.each do |llm|
    cw = llm.context_window
    caps = llm.capabilities.join(',')
    inputs = llm.modalities.input.join(',')
    outputs = llm.modalities.output.join(',')
    mode = "#{inputs} to #{outputs}"
    in_1m = llm.pricing.text_tokens.standard.to_h[:input_per_million]
    entry = "- #{llm.id} (#{llm.provider}) in: $#{in_1m} cw: #{cw} mode: #{mode} caps: #{caps}"

    if query.nil? || query.empty?
      counter += 1
      puts entry
      next
    end

    show_it = true
    q1.each { |q| show_it &&= llm.modalities.send("#{q}?") }
    q2.each { |q| show_it &&= entry.include?(q) }

    if show_it
      counter += 1
      puts entry
    end
  end

  puts if counter > 0
  puts "#{counter} LLMs matching your query"
  puts
end