Module: Legion::Extensions::Agentic::Self::Personality::Helpers::Constants

Defined in:

lib/legion/extensions/agentic/self/personality/helpers/constants.rb

Constant Summary

TRAITS =

The Big Five personality dimensions (OCEAN)

%i[openness conscientiousness extraversion agreeableness neuroticism].freeze

DEFAULT_TRAIT_VALUE =

Starting values — neutral personality (0.5 = average on each trait)

0.5

TRAIT_ALPHA =

EMA alpha for trait updates — very slow (personality is stable)

0.02

FORMATION_THRESHOLD =

Minimum observations before personality is considered “formed”

100

MAX_HISTORY =

Maximum trait history entries

200

TRAIT_DESCRIPTORS =

Trait descriptors for each level

{
  openness:          {
    high: 'highly curious and open to new experiences',
    mid:  'moderately exploratory',
    low:  'preferring familiar approaches and known domains'
  },
  conscientiousness: {
    high: 'very reliable, consistent, and detail-oriented',
    mid:  'reasonably organized and dependable',
    low:  'flexible but sometimes inconsistent'
  },
  extraversion:      {
    high: 'socially engaged, frequently communicating with other agents',
    mid:  'balanced between collaboration and independent work',
    low:  'preferring independent work with minimal social interaction'
  },
  agreeableness:     {
    high: 'cooperative, trusting, and conflict-averse',
    mid:  'balanced between cooperation and independent judgment',
    low:  'assertive and willing to challenge others'
  },
  neuroticism:       {
    high: 'emotionally sensitive, prone to anxiety under stress',
    mid:  'moderately resilient to emotional fluctuation',
    low:  'emotionally stable and stress-resistant'
  }
}.freeze

SIGNAL_MAP =

Signal extraction: maps tick_results keys to trait influences Each entry: [trait, direction, weight] direction: :positive means high signal increases trait, :negative means high signal decreases it

{
  curiosity_intensity:   [:openness, :positive, 0.3],
  novel_domains:         [:openness, :positive, 0.4],
  prediction_accuracy:   [:conscientiousness, :positive, 0.3],
  habit_automatic_ratio: [:conscientiousness, :positive, 0.3],
  error_rate:            [:conscientiousness, :negative, 0.4],
  mesh_message_count:    [:extraversion, :positive, 0.4],
  empathy_model_count:   [:extraversion, :positive, 0.3],
  cooperation_ratio:     [:agreeableness, :positive, 0.4],
  trust_extension_rate:  [:agreeableness, :positive, 0.3],
  conflict_frequency:    [:agreeableness, :negative, 0.3],
  emotional_volatility:  [:neuroticism, :positive, 0.4],
  anxiety_frequency:     [:neuroticism, :positive, 0.3],
  mood_stability:        [:neuroticism, :negative, 0.3]
}.freeze

PARTNER_SIGNAL_MAP =

Partner-specific signal map: partner interaction patterns that slowly nudge OCEAN traits. Lower weight (0.2) than general signals — personality should drift very slowly from partner engagement alone. Each entry: [trait, direction, weight]

{
  partner_engagement_frequency: [:extraversion, :positive, 0.2],
  partner_direct_address_ratio: [:agreeableness, :positive, 0.2],
  partner_content_diversity:    [:openness, :positive, 0.2],
  partner_consistency:          [:conscientiousness, :positive, 0.2]
}.freeze

PARTNER_SIGNAL_THRESHOLD =

Minimum signal value required to apply a partner nudge (0.0–1.0)

0.3

HIGH_THRESHOLD =

Threshold for “high” trait descriptor

0.65

LOW_THRESHOLD =

Threshold for “low” trait descriptor

0.35