Module: Genai::ChatValidator

Defined in:
lib/genai/chat.rb

Class Method Summary collapse

Class Method Details

.extract_curated_history(comprehensive_history) ⇒ Object 



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# File 'lib/genai/chat.rb', line 26

def self.extract_curated_history(comprehensive_history)
  return [] if comprehensive_history.empty?
  
  curated_history = []
  length = comprehensive_history.length
  i = 0
  
  while i < length
    unless ["user", "model"].include?(comprehensive_history[i][:role])
      raise ArgumentError, "Role must be user or model, but got #{comprehensive_history[i][:role]}"
    end

    if comprehensive_history[i][:role] == "user"
      current_input = comprehensive_history[i]
      curated_history << current_input
      i += 1
    else
      current_output = []
      is_valid = true
      
      while i < length && comprehensive_history[i][:role] == "model"
        current_output << comprehensive_history[i]
        if is_valid && !validate_content(comprehensive_history[i])
          is_valid = false
        end
        i += 1
      end
      
      if is_valid
        curated_history.concat(current_output)
      elsif !curated_history.empty?
        curated_history.pop
      end
    end
  end
  
  curated_history
end

.validate_content(content) ⇒ Object 



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# File 'lib/genai/chat.rb', line 3

def self.validate_content(content)
  return false unless content[:parts] && !content[:parts].empty?
  content[:parts].each do |part|
    return false if part.empty?
    return false if part[:text] && part[:text].empty?
  end
  true
end

.validate_contents(contents) ⇒ Object 



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# File 'lib/genai/chat.rb', line 12

def self.validate_contents(contents)
  return false if contents.empty?
  contents.each do |content|
    return false unless validate_content(content)
  end
  true
end

.validate_response(response) ⇒ Object 



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# File 'lib/genai/chat.rb', line 20

def self.validate_response(response)
  return false unless response[:candidates] && !response[:candidates].empty?
  return false unless response[:candidates][0][:content]
  validate_content(response[:candidates][0][:content])
end