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	9160
title	test: Implement Computational Budget assertion in Grid Pooling tests
state	Closed
labels	staleaitestingperformance
assignees	tobiu
createdAt	Feb 15, 2026, 2:01 AM
updatedAt	May 30, 2026, 7:04 AM
githubUrl	https://github.com/neomjs/neo/issues/9160
author	tobiu
commentsCount	2
parentIssue	null
subIssues	[]
subIssuesCompleted	0
subIssuesTotal	0
blockedBy	[]
blocking	[]
closedAt	May 30, 2026, 7:04 AM

test: Implement Computational Budget assertion in Grid Pooling tests

Closed Backlog/active-chunk-1 staleaitestingperformance

tobiu commented on Feb 15, 2026, 2:01 AM

Recent performance optimizations in the Grid revealed that significant regressions (e.g., 7000+ redundant render calls) can occur silently without affecting the VDOM delta output or breaking functional tests.

Goal: Enhance test/playwright/unit/grid/Pooling.spec.mjs to enforce a "Computational Budget".

Tasks:

Inject a spy into Neo.grid.column.Component.prototype.cellRenderer within the test environment.
Count the number of executions during a controlled vertical scroll operation.
Assert that the execution count stays within an acceptable limit (e.g., < 100 for a 10-row scroll), effectively creating a performance regression guard.

This will catch "silent heaters" where the App Worker performs excessive work that is filtered out before reaching the Main Thread.

tobiu added the ai label on Feb 15, 2026, 2:01 AM

tobiu added the testing label on Feb 15, 2026, 2:01 AM

tobiu added the performance label on Feb 15, 2026, 2:01 AM

tobiu assigned to @tobiu on Feb 15, 2026, 2:01 AM