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LEX agentic inference domain: causal reasoning, prediction, belief updating
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lex-agentic-inference

Domain consolidation gem for reasoning, inference, and belief management. Bundles 27 source extensions into one loadable unit under Legion::Extensions::Agentic::Inference.

Overview

Gem: lex-agentic-inference Version: 0.1.8 Namespace: Legion::Extensions::Agentic::Inference

Sub-Modules

Sub-Module Source Gem Purpose
Inference::Abductive lex-abductive-reasoning Best-explanation inference — hypothesis generation and ranking
Inference::Analogical lex-analogical-reasoning Structural analogy mapping between domains
Inference::ArgumentMapping lex-argument-mapping Argument tree — premises, conclusions, objections, rebuttals
Inference::Bayesian lex-bayesian-belief Bayesian belief updating with likelihood ratios
Inference::BeliefRevision lex-belief-revision AGM-model contraction, expansion, and revision
Inference::CausalAttribution lex-causal-attribution Weiner's attribution model — internal/external, stable/unstable
Inference::CausalReasoning lex-causal-reasoning Causal graph inference, do-calculus
Inference::Counterfactual lex-counterfactual Nearest-world counterfactual simulation
Inference::HypothesisTesting lex-hypothesis-testing Scientific reasoning loop — generate, predict, test, evaluate
Inference::Prediction lex-prediction Forward-model prediction — four modes, rolling accuracy tracking
Inference::PredictiveCoding lex-predictive-coding Hierarchical predictive coding with precision-weighted error
Inference::PredictiveProcessing lex-predictive-processing Unified perception/action loop
Inference::FreeEnergy lex-free-energy Friston Free Energy Principle — minimize prediction error
Inference::Intuition lex-intuition Fast heuristic-based inference
Inference::Schema lex-schema Organized knowledge structures — schema activation
Inference::ExpectationViolation lex-expectation-violation Surprise from violated predictions
Inference::UncertaintyTolerance lex-uncertainty-tolerance Tolerance for ambiguity and incomplete information
Inference::RealityTesting lex-reality-testing Tests whether beliefs match available evidence
Inference::Affordance lex-affordance Gibson affordance theory — action possibilities from environment
Inference::EnactiveCognition lex-enactive-cognition Varela/Maturana enactivism — sensorimotor loops as meaning
Inference::PerceptualInference lex-perceptual-inference Bayesian perception — sensory likelihoods + priors
Inference::Coherence lex-cognitive-coherence Belief coherence assessment and maintenance
Inference::Debugging lex-cognitive-debugging Systematic diagnosis of cognitive errors
Inference::Horizon lex-cognitive-horizon Reasoning boundary and scope management
Inference::Gravity lex-cognitive-gravity Attractor patterns in belief space
Inference::Momentum lex-cognitive-momentum Inference momentum — continuation bias in reasoning chains
Inference::Magnet lex-cognitive-magnet Magnetic pull of salient attractors

Actors

Actor Interval What It Does
Abductive::Actor::UpdateAbductiveReasoning Every 60s Prunes low-probability hypotheses
Affordance::Actors::Scan interval Scans for available affordances in current context
BeliefRevision::Actor::UpdateBeliefRevision Every 120s AGM contraction on low-confidence beliefs
Coherence::Actor::UpdateCognitiveCoherence Every 120s Recomputes coherence scores across belief graph
ExpectationViolation::Actor::DecayViolations Every 300s Decays stale expectation violation records
FreeEnergy::Actor::UpdateFreeEnergy Every 30s Minimizes free energy — updates variational estimates
Horizon::Actors::Adjust interval Adjusts reasoning horizon bounds
Momentum::Actor::UpdateCognitiveMomentum Every 60s Decays inference momentum, updates continuation bias
Prediction::Actors::ExpirePredictions Every 300s Expires stale predictions
PredictiveCoding::Actors::Decay interval Decays precision weights in predictive coding hierarchy
RealityTesting::Actor::DecayBeliefs Every 300s Decays beliefs that are no longer supported by evidence

Installation

gem 'lex-agentic-inference'

Development

bundle install
bundle exec rspec        # 2293 examples, 0 failures
bundle exec rubocop      # 0 offenses

License

MIT