Class: Smith::Context::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/smith/context/session.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(messages:, context_manager:, persisted_context:, seed_message_count: 0) ⇒ Session

Returns a new instance of Session.



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# File 'lib/smith/context/session.rb', line 8

def initialize(messages:, context_manager:, persisted_context:, seed_message_count: 0)
  @messages = messages
  @context_manager = context_manager
  @persisted_context = persisted_context
  @seed_message_count = seed_message_count
end

Instance Attribute Details

#messages ⇒ Object (readonly)

Returns the value of attribute messages.



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# File 'lib/smith/context/session.rb', line 6

def messages
  @messages
end

Instance Method Details

#append(message) ⇒ Object 



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# File 'lib/smith/context/session.rb', line 42

def append(message)
  @messages << message
end

#inject_state! ⇒ Object 



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# File 'lib/smith/context/session.rb', line 15

def inject_state!
  return unless @context_manager

  formatter = @context_manager.inject_state
  return unless formatter

  @messages.replace(
    StateInjection.inject(@messages, formatter: formatter, persisted: @persisted_context)
  )
end

#masked_view ⇒ Object 



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# File 'lib/smith/context/session.rb', line 26

def masked_view
  return @messages unless @context_manager

  strategy = @context_manager.session_strategy
  ObservationMasking.apply(
    @messages,
    strategy: strategy,
    seed_message_count: @seed_message_count
  )
end

#prepare! ⇒ Object 



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# File 'lib/smith/context/session.rb', line 37

def prepare!
  inject_state!
  masked_view
end