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.

Neo.mjs - Self-Evolving Software Organism

Frontmatter

title	chore(deps-dev): bump js-yaml from 4.1.1 to 4.2.0
author	dependabot
state	Merged
createdAt	Jun 16, 2026, 11:49 AM
updatedAt	Jun 16, 2026, 12:22 PM
closedAt	Jun 16, 2026, 12:22 PM
mergedAt	Jun 16, 2026, 12:22 PM
branches	`dev` ← `dependabot/npm_and_yarn/js-yaml-4.2.0`
url	https://github.com/neomjs/neo/pull/13421

Merged

dependabot commented on Jun 16, 2026, 11:49 AM

Bumps js-yaml from 4.1.1 to 4.2.0.

Changelog

Sourced from js-yaml's changelog.

[4.2.0] - 2026-06-01

Added

Added docs/safety.md with notes about processing untrusted YAML.

Added maxDepth (100) loader option. Not a problem, but gives a better exception instead of RangeError on stack overflow.

Added maxMergeSeqLength (20) loader option. Not a problem after merge fix, but an additional restriction for safety.

Added sourcemaps to dist/ builds.

Changed

Stop resolving numbers with underscores as numeric scalars, #627.

Switched dev toolchains to Vite / neostandard.

Updated demo.

Reorganized tests.

dist/ files are no longer kept in the repository.

Fixed

Fix parsing of properties on the first implicit block mapping key, #62.

Fix trailing whitespace handling when folding flow scalar lines, #307.

Reject top-level block scalars without content indentation, #280.

Ensure numbers survive round-trip, #737.

Fix test coverage for issue #221.

Fix flow scalar trailing whitespace folding, #307.

Fix digits in YAML named tag handles.

Security

Fix potential DoS via quadratic complexity in merge - deduplicate repeated elements (makes sense for malformed files > 10K).

[3.14.2] - 2025-11-15

Security

Backported v4.1.1 fix to v3

Commits

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