Class: Rixie::Subscribers::JsonLogger

Inherits:
Rixie::Subscriber show all
Defined in:
lib/rixie/subscribers/json_logger.rb

Instance Method Summary collapse

Constructor Details

#initialize(logger:) ⇒ JsonLogger

Returns a new instance of JsonLogger.



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# File 'lib/rixie/subscribers/json_logger.rb', line 8

def initialize(logger:)
  @logger = logger
end

Instance Method Details

#subscribe(listener) ⇒ Object 



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# File 'lib/rixie/subscribers/json_logger.rb', line 12

def subscribe(listener)
  listener.on(Event::TaskStart) { |envelope|
    e = envelope.event
    emit(envelope, "task_start", user_input: e.user_input, strategy: e.strategy.class.name)
  }
  listener.on(Event::TaskEnd) { |envelope|
    emit(envelope, "task_end", status: envelope.event.status)
  }
  listener.on(Event::RunStart) { |envelope|
    emit(envelope, "run_start", user_input: envelope.event.user_input)
  }
  listener.on(Event::RunEnd) { |envelope|
    emit(envelope, "run_end", status: envelope.event.status)
  }
  listener.on(Event::CompressionStart) { |envelope|
    e = envelope.event
    emit(envelope, "compression_start", entry_count: e.entry_count, keep_recent: e.keep_recent)
  }
  listener.on(Event::CompressionEnd) { |envelope|
    e = envelope.event
    emit(envelope, "compression_end", status: e.status, entry_count: e.entry_count)
  }
  listener.on(Event::LlmCallStart) { |envelope|
    emit(envelope, "llm_call_start", step_count: envelope.event.step_count)
  }
  listener.on(Event::ToolCallStart) { |envelope|
    tc = envelope.event.tool_call
    emit(envelope, "tool_call_start", tool_call: {id: tc.id, name: tc.name, arguments: tc.arguments})
  }
  listener.on(Event::ToolCallEnd) { |envelope|
    tc = envelope.event.tool_call
    r = envelope.event.result
    emit(envelope, "tool_call_end",
      tool_call: {id: tc.id, name: tc.name},
      result: {content: r.content, error: r.error&.message})
  }
  listener.on(Event::Finished) { |envelope|
    emit(envelope, "finished", content: envelope.event.content)
  }
end