Class: Riffer::Messages::Assistant

Inherits:
Base
  • Object
show all
Defined in:
lib/riffer/messages/assistant.rb

Overview

Represents an assistant (LLM) message in a conversation.

May include tool calls when the LLM requests tool execution.

msg = Riffer::Messages::Assistant.new("Hello!")
msg.role        # => :assistant
msg.content     # => "Hello!"
msg.tool_calls  # => []

Defined Under Namespace

Classes: ToolCall

Instance Attribute Summary collapse

Attributes inherited from Base

#content

Instance Method Summary collapse

Constructor Details

#initialize(content, tool_calls: [], token_usage: nil, structured_output: nil) ⇒ Assistant

– : (String, ?tool_calls: Array, ?token_usage: Riffer::TokenUsage?, ?structured_output: Hash[Symbol, untyped]?) -> void



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# File 'lib/riffer/messages/assistant.rb', line 27

def initialize(content, tool_calls: [], token_usage: nil, structured_output: nil)
  super(content)
  @tool_calls = tool_calls
  @token_usage = token_usage
  @structured_output = structured_output
end

Instance Attribute Details

#structured_output ⇒ Object (readonly)

Parsed structured output hash, or nil when not applicable.



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# File 'lib/riffer/messages/assistant.rb', line 23

def structured_output
  @structured_output
end

#token_usage ⇒ Object (readonly)

Token usage data for this response.



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# File 'lib/riffer/messages/assistant.rb', line 20

def token_usage
  @token_usage
end

#tool_calls ⇒ Object (readonly)

Array of tool calls requested by the assistant.



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# File 'lib/riffer/messages/assistant.rb', line 17

def tool_calls
  @tool_calls
end

Instance Method Details

#+(other) ⇒ Object

– : (Riffer::Messages::Assistant) -> Riffer::Messages::Assistant



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# File 'lib/riffer/messages/assistant.rb', line 48

def +(other)
  self.class.new("#{content}\n\n#{other.content}", tool_calls: tool_calls + other.tool_calls)
end

#role ⇒ Object

– : () -> Symbol



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# File 'lib/riffer/messages/assistant.rb', line 36

def role
  :assistant
end

#structured_output? ⇒ Boolean

– : () -> bool

Returns:



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# File 'lib/riffer/messages/assistant.rb', line 42

def structured_output?
  !@structured_output.nil?
end

#to_h ⇒ Object

Converts the message to a hash.

– : () -> Hash[Symbol, untyped]



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# File 'lib/riffer/messages/assistant.rb', line 56

def to_h
  hash = {role: role, content: content}
  hash[:tool_calls] = tool_calls.map(&:to_h) unless tool_calls.empty?
  hash[:token_usage] = token_usage.to_h if token_usage
  hash[:structured_output] = structured_output if structured_output?
  hash
end