module RubyLLM::ActiveRecord::MessageMethods

# File lib/ruby_llm/active_record/message_methods.rb, line 50
def cache_read_tokens
  cached_value
end

# File lib/ruby_llm/active_record/message_methods.rb, line 54
def cache_write_tokens
  cache_creation_value
end

# File lib/ruby_llm/active_record/message_methods.rb, line 46
def cost
  RubyLLM::Cost.new(tokens:, model: model_association)
end

# File lib/ruby_llm/active_record/message_methods.rb, line 29
def thinking
  RubyLLM::Thinking.build(
    text: thinking_text_value,
    signature: thinking_signature_value
  )
end

# File lib/ruby_llm/active_record/message_methods.rb, line 17
def to_llm
  RubyLLM::Message.new(
    role: role.to_sym,
    content: extract_content,
    thinking: thinking,
    tokens: tokens,
    tool_calls: extract_tool_calls,
    tool_call_id: extract_tool_call_id,
    model_id: model_association&.model_id
  )
end

# File lib/ruby_llm/active_record/message_methods.rb, line 58
def to_partial_path
  partial_prefix = self.class.name.underscore.pluralize
  role_partial = if to_llm.tool_call?
                   'tool_calls'
                 elsif role.to_s == 'tool'
                   'tool'
                 else
                   role.to_s.presence || 'assistant'
                 end
  "#{partial_prefix}/#{role_partial}"
end

# File lib/ruby_llm/active_record/message_methods.rb, line 36
def tokens
  RubyLLM::Tokens.build(
    input: input_tokens,
    output: output_tokens,
    cached: cached_value,
    cache_creation: cache_creation_value,
    thinking: thinking_tokens_value
  )
end

# File lib/ruby_llm/active_record/message_methods.rb, line 70
def tool_error_message
  payload_error_message(content)
end