# Cognitive Architecture

**Version**: v1.2.7 | **Status**: Active | **Last Updated**: March 2026

## Overview

Cognitive science foundations — active inference, cognitive modeling, information theory, ergonomics, and industrialization patterns.

## Contents

| Document | Description |
|:---|:---|
| [active_inference.md](active_inference.md) | Active inference framework and Bayesian brain |
| [cognitive_modeling.md](cognitive_modeling.md) | Cognitive modeling approaches for agent behavior |
| [cognitive_security.md](cognitive_security.md) | Cognitive security and manipulation resistance |
| [ergonomics.md](ergonomics.md) | Cognitive ergonomics for human-agent interaction |
| [industrialization.md](industrialization.md) | Industrialization of cognitive processes |
| [signal_information_theory.md](signal_information_theory.md) | Signal processing and information theory |
| [stigmergy.md](stigmergy.md) | Cognitive stigmergy and indirect coordination |

## Coordination

- [AGENTS.md](AGENTS.md) — Agent coordination for this section
- [SPEC.md](SPEC.md) — Functional specification
- [PAI.md](PAI.md) — PAI infrastructure integration

## Navigation

- **Parent**: [docs/](../README.md)
- **Project Root**: [README.md](../../README.md)
