Module: Legion::Extensions::Agentic::Inference::Prediction::Runners::Prediction

Includes:
Helpers::Lex
Included in:
Client
Defined in:
lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb

Instance Method Summary collapse

Instance Method Details

#erase_partner!(identity:) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 100

def erase_partner!(identity:, **)
  store = prediction_store(identity: identity)
  result = store.erase_partner!(identity: identity)
  log.info "[prediction] erased partner identity=#{identity}"
  result
end

#estimate_confidence(mode, context) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 112

def estimate_confidence(mode, context)
  base = case mode
         when :fault_localization then 0.7
         when :functional_mapping then 0.6
         when :counterfactual     then 0.4
         else                          0.5
         end
  richness_bonus = [context.size * 0.02, 0.2].min
  [base + richness_bonus, 1.0].min
end

#expire_stale_predictions(identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 76

def expire_stale_predictions(identity: nil, **)
  store = prediction_store(identity: identity)
  expired_count = 0

  store.pending.each do |pred|
    age = Time.now.utc - pred[:created_at]
    next unless age > pred[:horizon]

    store.resolve(pred[:prediction_id], outcome: :expired, actual: nil)
    expired_count += 1
  end

  remaining = store.pending.size
  log.debug "[prediction] expire sweep: expired=#{expired_count} remaining=#{remaining}"

  { expired_count: expired_count, remaining_pending: remaining }
end

#get_prediction(prediction_id:, identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 94

def get_prediction(prediction_id:, identity: nil, **)
  store = prediction_store(identity: identity)
  pred = store.get(prediction_id)
  pred ? { found: true, prediction: pred } : { found: false }
end

#pending_predictions(identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 61

def pending_predictions(identity: nil, **)
  store = prediction_store(identity: identity)
  preds = store.pending
  log.debug "[prediction] pending count=#{preds.size}"
  { predictions: preds, count: preds.size }
end

#predict(mode:, context: {}, confidence: nil, description: nil, identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 15

def predict(mode:, context: {}, confidence: nil, description: nil, identity: nil, **)
  return { error: :invalid_mode, valid_modes: Helpers::Modes::REASONING_MODES } unless Helpers::Modes.valid_mode?(mode)

  store = prediction_store(identity: identity)
  prediction = {
    prediction_id: SecureRandom.uuid,
    mode:          mode,
    context:       context,
    confidence:    confidence || estimate_confidence(mode, context),
    description:   description,
    status:        :pending,
    created_at:    Time.now.utc,
    horizon:       Helpers::Modes::PREDICTION_HORIZON
  }

  store.store(prediction)

  actionable = prediction[:confidence] >= Helpers::Modes::PREDICTION_CONFIDENCE_MIN
  rolling_accuracy = store.accuracy
  log.debug "[prediction] new: mode=#{mode} confidence=#{prediction[:confidence].round(2)} " \
            "actionable=#{actionable} accuracy=#{rolling_accuracy.round(2)} id=#{prediction[:prediction_id][0..7]}"

  {
    prediction_id:    prediction[:prediction_id],
    mode:             mode,
    confidence:       prediction[:confidence],
    actionable:       actionable,
    rolling_accuracy: rolling_accuracy,
    error_rate:       (1.0 - rolling_accuracy).round(4),
    resolved:         store.recently_resolved
  }
end

#prediction_accuracy(window: 100, identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 68

def prediction_accuracy(window: 100, identity: nil, **)
  store = prediction_store(identity: identity)
  acc = store.accuracy(window: window)
  total = store.outcomes.size
  log.debug "[prediction] accuracy=#{acc.round(2)} total_outcomes=#{total}"
  { accuracy: acc, total_outcomes: total }
end

#prediction_store(identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 107

def prediction_store(identity: nil)
  @prediction_stores ||= {}
  @prediction_stores[identity] ||= Helpers::PredictionStore.new(identity: identity)
end

#record_outcome_trace(prediction, outcome) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 123

def record_outcome_trace(prediction, outcome)
  return unless defined?(Legion::Extensions::Agentic::Memory::Trace::Runners::Traces)

  trace_params = case outcome
                 when :correct
                   { type: :semantic, valence: 0.3, intensity: 0.3, unresolved: false }
                 when :incorrect
                   { type: :episodic, valence: -0.5, intensity: 0.6, unresolved: true }
                 when :partial
                   { type: :episodic, valence: -0.2, intensity: 0.4, unresolved: true }
                 else
                   return
                 end

  runner = Object.new.extend(Legion::Extensions::Agentic::Memory::Trace::Runners::Traces)
  runner.store_trace(
    type:                trace_params[:type],
    content_payload:     "prediction #{outcome}: mode=#{prediction[:mode]} confidence=#{prediction[:confidence]}",
    domain_tags:         ['prediction', prediction[:mode].to_s],
    origin:              :direct_experience,
    emotional_valence:   trace_params[:valence],
    emotional_intensity: trace_params[:intensity],
    unresolved:          trace_params[:unresolved],
    confidence:          prediction[:confidence]
  )

  store = runner.send(:default_store)
  store.flush if store.respond_to?(:flush)

  log.debug "[prediction] created #{trace_params[:type]} trace for #{outcome} prediction"
rescue StandardError => e
  log.warn "[prediction] failed to create outcome trace: #{e.message}"
end

#resolve_prediction(prediction_id:, outcome:, actual: nil, identity: nil) ⇒ Object 



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# File 'lib/legion/extensions/agentic/inference/prediction/runners/prediction.rb', line 48

def resolve_prediction(prediction_id:, outcome:, actual: nil, identity: nil, **)
  store = prediction_store(identity: identity)
  pred = store.resolve(prediction_id, outcome: outcome, actual: actual)
  if pred
    log.info "[prediction] resolved #{prediction_id[0..7]} outcome=#{outcome}"
    record_outcome_trace(pred, outcome)
    { resolved: true, prediction_id: prediction_id, outcome: outcome }
  else
    log.debug "[prediction] resolve failed: #{prediction_id[0..7]} not found"
    { resolved: false, reason: :not_found }
  end
end