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REE — Reflective-Ethical Engine
Home
Why This Architecture?
Architecture
Core Engines & Forward Models
E1 — Persistent Predictive Substrate (Deep Generative Core)
E2 — Fast Forward Predictor (Affordance and Immediate Inference Engine)
E3 — Trajectory Selection and Commitment Engine
Founder ontology -- how to read E1, E2, and E3
Latent Stack (L-space)
SD-004 + SD-005 Encoder Co-Design Specification
SD-015: Dedicated z_resource Encoder for Goal-Directed Navigation
SD-030: E2_self Motor-Proprioceptive Forward Model Comparator
SD-031: E2_world Causal-Footprint Forward Model Comparator
SD-056: e2.action_conditional_divergence_contrastive
State
Foundations & Rationale
Claim Phase Provenance and Dependency-Driven Reclassification
Efficiency and Dimensionality Hypothesis: E1/E2/E3 Multi-Stack vs Single-Stack
How Established Ethical Systems Derive from REE
Invariant Types: Universal vs Emergent
Non-Deficit Action Drives — Architectural Family
Policy Primitive Granularity — Architectural Family
Post-Hoc Filter Insufficiency
Reafference Comparator Family
Perception, Representation & Dynamics
D_V Temporal-Depth Verisimilitude — V3 Synaptic Form (ARC-054 V3 promotion)
E1/E2 Constraint Propagation and Perceptual Bias
Residue Geometry
Sense-specific perceptual manifolds before shared world-model entry
Sensory Stream Tags (Minimal Set)
Temporal Dynamics and Phase Gating
Attention, Binding & Objects
ARC-080 -- Object Identity as a Cross-Cutting Representational Primitive
Entities and Binding
Event-Segment Detection Substrate (MECH-288)
Frontal Cue Integration
MECH-045 -- Token-Instance Object-File / Entity-Persistence Buffer (Substrate Design Memo)
MECH-294 Multi-Content Theta-Burst Packet -- Substrate Design Memo
SD-016: Frontal Cue Integration
SD-032: Cingulate Integration Substrate
Why Attention Must Be Fragmented
Control, Precision & Neuromodulation
Astrocyte-Aware Regulatory Stack (Control Plane Mechanism)
Control Plane (Precision, Gain, and Mode Regulation)
Control Plane Heartbeat Architecture
Control Plane Signal Map
Four-Plane Neuromodulatory Control Model
MECH-271 Hypothesis-Tag-as-Routing -- V3 Substrate Landing Plan
MECH-313: stochastic_noise_floor (LC-NE tonic / SAC max-entropy analog)
Path Authority And Interrupts
Plasticity Write-Authority Gating (admission side)
Precision Control
Precision Scoping
Receptor-Subtype + Interaction-Effects Layer (model <-> intervention)
SD-024: DA-Modulated RBF Center Density
SD-036: GABAergic Cross-Stream Decay Regulator
SD-037: Broadcast Override Regulator (orexin-analog)
Serotonin
Memory & Hippocampus
Autobiographical Temporality and Future Simulation (ARC-085 / MECH-365 / MECH-366 / Q-060)
Developmental Bootstrapping and Hippocampal Cue-Indexed Trajectory Retrieval
Hippocampal Anchor Selection via Regional Verisimilitude
Hippocampal Braid (Path Memory and Replay)
Hippocampal Literature Synthesis 2026
Hippocampal Map-Tagged Channels — Heterogeneous Affect Encoding in the REE Architecture
Hippocampal Systems (Path Memory and Replay)
Hippocampal Valence Asymmetry: BLA vs VTA Pathways
MECH-189: Super-Ordinal Goal-Anchor ContextMemory Writes Substrate
Papez Circuit (Functional Analog)
SD-039 Dual-Trace Anchor Goal-Snapshot Payload
Valenced Hippocampal Map, Amygdala Read/Write, and Therapeutic Geometry
Modes, Agency & Default Mode
Agency and Responsibility Flow
Default Mode (Internal Generative Mode)
Externalised Default Mode Operation; Private Speech as Developmental Cognitive-Control Scaffold
MECH-269b: Symmetric V_s Gating on E1/E2 Cortical Rollouts
Mode Manager
Modes of Cognition as Control-Plane Regimes
Play Mode
Play Substrate Design
Self-Attribution Per Reafferent Stream
TPJ Agency-Detection Comparator (MECH-095)
Three-Loop Learning Channel Separation
Trajectory Selection
Waking-Phase V_s Invalidation: Runtime Trigger + Local Accumulator
Goals, Drives & Motivation
Ghost Goal Search
Goal / Wanting Signal Chain — Provenance Map
MECH-111 per-candidate E1-prediction-error novelty (PARKED design)
MECH-292 Ranked Ghost-Goal Bank
MECH-293 Waking Ghost-Goal Probe Search
MECH-295: Drive -> Liking-Stream -> Approach Cue Bridge
MECH-303: Contextual Passive Safety Terrain
MECH-314: structured_curiosity_bonus (frontopolar exploration / EFE analog)
MECH-314a Phase-2 Novelty-Source Architecture Design
SD-012: Homeostatic Drive Modulation
SD-050: relief.suffering_derivative_comparator
SD-051: safety_prediction.cue_specific_conditioned_inhibition_substrate
SD-057: drive.object_bound_incentive_salience
SD-058: defensive_action.instrumental_avoidance_acquisition
SD-059 / MECH-358: Relief/Safety Escape-Affordance Bridge
Sustained drive and anticipatory wanting: SD-012 amendment scoping
Trainable relief / safety affordance learners (MECH-375 / MECH-376 / Q-067)
Affect, Harm & Nociception
ARC-033: E2_harm_s Sensory-Discriminative Harm Forward Model
Affect Primitives
Affect terminology: instinct, protoemotion, emotion
Anticipatory affect: conjunction architecture (MECH-307) vs SD-014 6-channel amendment
Candidate-Differentiated Affective Gradients (V4/V5 cluster)
Emotion as anti-collapse architecture (ARC-088)
MECH-219: Affective-Harm Hysteretic Integrator (z_harm_suffering)
MECH-353: affect.blocked_agency_control_failure_stream (z_block)
SD-010: Harm Stream Separation
SD-011: Dual Nociceptive Streams
SD-013: E2_harm_s Interventional Training
SD-019: Affective Harm Non-Redundancy Constraint
SD-020: z_harm_a Encodes Affective Surprise (Precision-Weighted PE)
SD-021: Descending Pain Modulation — Commitment-Gated z_harm_s Attenuation
SD-022: Directional Limb Damage (Body Extension)
SD-023: Environmental Gradient Texture (World Extension)
SD-035: Amygdala Analogue — BLA + CeA Salience Stage
SD-048: Interoceptive Noise Dynamics
vmPFC — Affective and Normative State Preparation
Executive & PFC Control
ARC-063: policy.rule_apprehension_layer (V3-tractable distributed CandidateRule field)
MECH-090 Commit-Entry Predicate (R-c single-gate conjunction)
MECH-319: Simulation-Mode Rule-Write Gate (Categorical Replay Tag)
MECH-341: E3 Score Diversity Preservation
MECH-342: Maintenance-time readiness-driven commitment-release coupling
Phased rule_state Training Curriculum -- Design + Risk Analysis
Rule Apprehension Layer (architecture anchor)
SD-033: PFC Subdivision Architecture
SD-033a: Lateral-PFC-analog (mid-lateral rule/goal substrate)
SD-033b: OFC-analog (specific-outcome / task-structure substrate)
SD-033d: Premotor/SMA-analog (sequence-execution substrate)
SD-034: Governance Closure Operator
SD-055: Differentiable CEM Selection Approximation
Language
Arcuate Fasciculus (Functional Analog)
Emergence And Bootstrapping
Language And Institutions
Language And Learning
Language Failure Modes
Language and Symbolic Mediation
Minimal Signalling Channel
Trust And Deception
Sleep & Offline Integration
Compact Consolidation Principle
Medications, Sleep Architecture, and Dementia Risk
Offline Integration and Sleep
Offline Phase Architecture
Precision Recalibration
Reality Consolidation
Residue Integration
SD-017: Minimal Sleep-Phase Architecture (V3)
Serotonergic Cross-State Substrate Requirements
Sleep-Aggregation Cluster: MECH-272 / MECH-273 / MECH-275 / MECH-285
Social & Clinical
Depressive Network Regimes and Repair
Laughter as cognitive-load release and inter-regime social signal
Psychiatric Failure Modes as Architectural States
Psychiatric Failure Modes as Latent Vulnerability Axes
Slow Modulatory State and Compulsive Loops
Social Cognition (Self/Other)
Development & Curriculum
Critical-Period Crystallization: Phase-3 Plasticity Injection + EWC Residue Write-Protect
Developmental Curriculum and Staged Training
Developmental Experiment Priorities
Developmental Governance Synthesis Review
Developmental Metrics
Developmental Needs Register
Developmental pruning and sparse memory cognifold
Infant Substrate Expansion Design
Replay as Developmental Restructuring: Analysis and Proposals
SD-047: Multi-Source Environmental Dynamics
SD-049: Multi-Resource Heterogeneity
SD-054: Reef Enrichment Substrate (CausalGridWorldV2 extension)
Scientist-Agent Principle and Developmental Ordering
V_s Monostrategy Root-Cause Analysis: A Developmental Pathology Lens
Specs, Diagrams & Versions
Cross-Version Hook Surface Contract
JEPA to REE Hybrid Diagram Spec
JEPA-Like E1/E2 Representation Reference Contract
REE Architecture Streams and IDs (v1)
REE Brain Map
REE Triple-View Diagram Bundle
REE versus Neural Computers: A Technical Comparison
REE-v2 Implementation Spec
REE-v2 Repository Bootstrap Spec
V2 → V3 Transition Roadmap
V3 / V4 Architecture Transition Boundary
V3/V4 Phase Substrate Boundary -- Architectural Commitment
Roadmap & Planning (V4+)
Cognifold Signed Coupling (ARC-084 / MECH-363 / Q-058)
MECH-423 Super-Additivity Readiness Substrate (R1 / R2 / R3)
REE Architecture Scaling Needs
Spintronic-memristive substrates as future physical cognifold candidates
Substrate Roadmap (V3 enrichment planning)
V4 Developmental Testing Harness — Spec Sketch
V4 Planning Index
V4 Spec (initial deliberate spec, 2026-05-02)
Foundations
Invariants
Roadmap
Glossary
Failure Modes
Vignettes
REE for Psychiatrists
Closure Dashboard
Visualizations
Governance
Governance Verification Gate
Evaluation-Channel Integrity
Contribute Compute
How REE Develops
Lab Window
GitHub
Architecture
Social & Clinical
Social & Clinical
Architecture documents in this area. Select a page from the navigation.
Table of contents
Depressive Network Regimes and Repair
Laughter as cognitive-load release and inter-regime social signal
Psychiatric Failure Modes as Architectural States
Psychiatric Failure Modes as Latent Vulnerability Axes
Slow Modulatory State and Compulsive Loops
Social Cognition (Self/Other)