Class: AIA::PromptPipeline

Inherits:
Object
  • Object
show all
Includes:
SkillUtils
Defined in:
lib/aia/prompt_pipeline.rb

Instance Method Summary collapse

Methods included from SkillUtils

#find_skill_dir, #parse_front_matter, #path_based_id?, #safe_skill_path, #skill_body

Constructor Details

#initialize(prompt_handler, chat_processor, ui_presenter, input_collector) ⇒ PromptPipeline

Returns a new instance of PromptPipeline.



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# File 'lib/aia/prompt_pipeline.rb', line 10

def initialize(prompt_handler, chat_processor, ui_presenter, input_collector)
  @prompt_handler  = prompt_handler
  @chat_processor  = chat_processor
  @ui_presenter    = ui_presenter
  @input_collector = input_collector
  @include_context_flag = true
end

Instance Method Details

#add_context_files(prompt_text) ⇒ Object

Add context files to prompt text



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# File 'lib/aia/prompt_pipeline.rb', line 139

def add_context_files(prompt_text)
  return prompt_text unless AIA.config.context_files && !AIA.config.context_files.empty?

  context = AIA.config.context_files.map do |file|
    File.read(file) rescue "Error reading file: #{file}"
  end.join("\n\n")

  "#{prompt_text}\n\nContext:\n#{context}"
end

#build_prompt_text(prompt_id) ⇒ Object 



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# File 'lib/aia/prompt_pipeline.rb', line 43

def build_prompt_text(prompt_id)
  role_id = AIA.config.prompts.role

  begin
    prompt_parsed = @prompt_handler.fetch_prompt(prompt_id)
  rescue StandardError => e
    warn "Error processing prompt '#{prompt_id}': #{e.message}"
    AIA::LoggerManager.aia_logger.error("Error processing prompt '#{prompt_id}': #{e.message}")
    return nil
  end

  return nil unless prompt_parsed

  role_parsed = nil
  unless role_id.nil? || role_id.empty?
    begin
      role_parsed = @prompt_handler.fetch_role(role_id)
    rescue StandardError => e
      warn "Warning: Could not load role '#{role_id}': #{e.message}"
      AIA::LoggerManager.aia_logger.warn("Could not load role '#{role_id}': #{e.message}")
    end
  end

  # Merge parameters from role and prompt
  all_params = {}
  all_params.merge!(role_parsed.metadata.parameters) if role_parsed&.metadata&.parameters
  all_params.merge!(prompt_parsed.metadata.parameters) if prompt_parsed.metadata&.parameters

  # Collect parameter values from user
  values = @input_collector.collect(all_params)

  # Render role, skills, and prompt.
  # Order: role (personality) → skills (task instructions) → prompt (user request)
  parts = []
  parts << role_parsed.to_s(values) if role_parsed
  load_skills(AIA.config.prompts.skills).each { |body| parts << body }
  parts << prompt_parsed.to_s(values)

  if @include_context_flag
    # Process stdin content
    if AIA.config.stdin_content && !AIA.config.stdin_content.strip.empty?
      parts << PM.parse(AIA.config.stdin_content).to_s
    end
  end

  prompt_text = parts.join("\n\n")

  if @include_context_flag
    prompt_text = add_context_files(prompt_text)
    @include_context_flag = false
  end

  prompt_text
end

#load_skills(skill_ids) ⇒ Object

Load skill bodies for the given skill IDs in order. Each skill lives at skills_dir/<name>/SKILL.md; supports prefix matching. Path-based IDs (starting with /, ~/, ./, ../) are resolved as direct paths. Returns only the body content (front matter stripped).



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# File 'lib/aia/prompt_pipeline.rb', line 102

def load_skills(skill_ids)
  return [] if skill_ids.nil? || skill_ids.empty?

  skills_dir = AIA.config.skills.dir

  Array(skill_ids).filter_map do |skill_name|
    skill_name = skill_name.to_s.strip
    next if skill_name.empty?

    unless path_based_id?(skill_name) || Dir.exist?(skills_dir)
      warn "Warning: No skill matching '#{skill_name}' found in #{skills_dir}"
      next
    end

    skill_dir = find_skill_dir(skill_name, skills_dir)
    unless skill_dir
      if path_based_id?(skill_name)
        warn "Warning: No skill directory found at '#{File.expand_path(skill_name)}'"
      else
        warn "Warning: No skill matching '#{skill_name}' found in #{skills_dir}"
      end
      next
    end

    next skill_body(File.read(skill_dir)) if File.file?(skill_dir)

    skill_path = File.join(skill_dir, 'SKILL.md')
    unless File.exist?(skill_path)
      warn "Warning: Skill '#{skill_name}' has no SKILL.md in #{skill_dir}"
      next
    end

    skill_body(File.read(skill_path))
  end
end

#process_all ⇒ Object

Process all prompts in the pipeline sequentially



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# File 'lib/aia/prompt_pipeline.rb', line 19

def process_all
  prompt_count = 0
  total_prompts = AIA.config.pipeline.size

  until AIA.config.pipeline.empty?
    prompt_count += 1
    prompt_id = AIA.config.pipeline.shift

    puts "\n--- Processing prompt #{prompt_count}/#{total_prompts}: #{prompt_id} ---" if AIA.verbose? && total_prompts > 1

    process_single(prompt_id)
  end
end

#process_single(prompt_id) ⇒ Object

Process a single prompt with all its requirements



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# File 'lib/aia/prompt_pipeline.rb', line 34

def process_single(prompt_id)
  return if prompt_id.nil? || prompt_id.empty?

  prompt_text = build_prompt_text(prompt_id)
  return unless prompt_text

  send_and_get_response(prompt_text)
end