What is the Neural Link?

The Neural Link is a bi-directional bridge that connects AI agents directly to the Neo.mjs runtime. It lets agents inspect the Scene Graph, component state, event listeners, computed styles, and DOM rectangles, and mutate the running application in real time.

Why is Neo.mjs called an Application Engine instead of a framework?

Neo.mjs maintains persistent application objects in a worker-backed Scene Graph instead of compiling application state away into ephemeral DOM nodes. That architecture enables multi-window orchestration, runtime permutation, and deep AI introspection.

What is Context Engineering?

Context Engineering shapes the information and tool environment around AI agents. Neo.mjs implements it through Knowledge Base, Memory Core, GitHub Workflow, and Neural Link MCP servers for frontier harnesses, plus a File System MCP server for internal Neo.ai.Agent local loops.

What is the Neo.mjs Agent OS?

The Neo.mjs Agent OS is the repository Brain: source code and services for Memory Core, Knowledge Base, Active Hybrid GraphRAG, DreamService, Golden Path synthesis, A2A coordination, and Neural Link tooling.

Frontmatter

id	9704
title	Feat: Sandman Graph Physics (Hebbian Reinforcement & Global Ambient Decay)
state	Closed
labels	enhancementaiarchitecture
assignees	tobiu
createdAt	Apr 4, 2026, 9:25 PM
updatedAt	Apr 4, 2026, 9:58 PM
githubUrl	https://github.com/neomjs/neo/issues/9704
author	tobiu
commentsCount	1
parentIssue	9671
subIssues	[]
subIssuesCompleted	0
subIssuesTotal	0
contentTrust
projected
quarantined	0
signals	[]
blockedBy	[]
blocking	[]
closedAt	Apr 4, 2026, 9:58 PM

Feat: Sandman Graph Physics (Hebbian Reinforcement & Global Ambient Decay)

Closed v13.0.0/archive-v13-0-0-chunk-2 enhancementaiarchitecture

tobiu commented on Apr 4, 2026, 9:25 PM

This issue resolves structural logic gaps inside the Native Edge Graph and the Sandman REM Pipeline to enable true Artificial Subconscious capabilities.

Current Flaws

Additive accumulation is missing Hebbian Learning limits, resulting in a graph with no weight-based neural hierarchy.
Background Offline Digestion produces "Context Ghosts", bypassing the SQLite structural decay mechanism.
The strategically generated Golden Path is a single monolithic Markdown string rather than distinct structural graph nodes.

Required Implementation

Modify GraphService.mjs -> linkNodes():
- Apply Hebbian Reinforcement by incrementing weight by +0.1 on duplicates (Max Ceiling 5.0).
Add GraphService.mjs -> decayGlobalTopology(-5%):
- Implement a background loop applying a 0.95x multiplier over the entire SQLite Graph edge table, deleting paths dropping below < 0.2.
Update DreamService.mjs:
- Discontinue generating monolithic GoldenPath.md.
- Force the LLM to output discrete Strategic JSON Nodes and upsertNode each into the frontier.

This forms an executable sequence to harden "Phase 3: Subconscious Strategy Layer".

tobiu Apr 4, 2026, 9:58 PM

The Sandman Subconscious Layer graph physics have been finalized via SQLite native processing algorithms in #9704. In addition, following a final structural review, the Unified Graph Node Taxonomy inside DreamService.mjs has been expanded to correctly map to Knowledge Base native constants (GUIDE, BLOG, TEST, MEMORY). Ticket completed.