class Riffer::Messages::Base

Base class for all message types in the Riffer framework.

Subclasses must implement the role method.

Attributes

content [R]

The message content.

id [R]

The message id, or nil when Riffer.config.message_id_strategy is :none.

Public Class Methods

new (content, id: nil)

Source

# File lib/riffer/messages/base.rb, line 18
def initialize(content, id: nil)
  @content = content
  @id = id || generate_id
end

Public Instance Methods

+ (other)

Source

# File lib/riffer/messages/base.rb, line 61
def +(other)
  raise NotImplementedError, "Subclasses must implement #+"
end

Merges another same-role message into this one.

Raises NotImplementedError unless implemented by subclass. Mergeable message types (User, Assistant, System) override this; Tool messages are never merged.

has_tool_calls? ()

Source

# File lib/riffer/messages/base.rb, line 49
def has_tool_calls?
  false
end

Whether this message carries pending tool calls. Defaults to false; Riffer::Messages::Assistant overrides this when its tool_calls array is non-empty.

role ()

Source

# File lib/riffer/messages/base.rb, line 39
def role
  raise NotImplementedError, "Subclasses must implement #role"
end

Returns the message role.

Raises NotImplementedError if not implemented by subclass.

to_h ()

Source

# File lib/riffer/messages/base.rb, line 27
def to_h
  hash = {role: role, content: content}
  hash[:id] = id unless id.nil?
  hash
end

Converts the message to a hash.