mc-local-grid-visualize

Generate an interactive 3D HTML visualization of the Minecraft local occupancy grid.

10|Updated Jul 22, 2025

Search Tags:#game development #debugging #visualization #minecraft #3d grid #local environment

Ready to run

npx skills add https://github.com/bdambrosio/Cognitive_workbench --skill mc-local-grid-visualize

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: mc-local-grid-visualize
Source: https://github.com/bdambrosio/Cognitive_workbench/tree/main/src/world-tools/minecraft/mc-local-grid-visualize
Command: npx skills add https://github.com/bdambrosio/Cognitive_workbench --skill mc-local-grid-visualize

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides a visual debugging tool for understanding the agent's local environment in Minecraft, helping to identify and resolve issues related to navigation and spatial awareness.

Core Features & Use Cases

3D Interactive Visualization: Generates an HTML file with a rotatable, zoomable, and pannable 3D view of the agent's local occupancy grid.
Block Information: Displays voxel colors and allows hovering to see block names and positions.
Agent Context: Shows the agent's current position and the defined radius of its awareness.
Use Case: After the agent performs actions like digging or placing blocks, use this tool to visually confirm the changes in the environment and ensure the agent's understanding aligns with the actual game state.

Quick Start

Visualize the current local grid state by running the mc-local-grid-visualize tool.

Frequently Asked Questions about mc-local-grid-visualize

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I visualize a Minecraft local occupancy grid for debugging?▼

To visualize a Minecraft local occupancy grid, generate an interactive 3D HTML view using Three.js that renders voxels as colored cubes with rotation, zoom, and pan controls to aid in debugging navigation and spatial planning.

What is a local grid visualization in Minecraft used for?▼

A local grid visualization in Minecraft is used to provide a visual debugging tool for understanding the agent's local environment, helping identify and resolve issues related to navigation and spatial awareness after actions like digging or placing blocks.

Does the 3D grid visualization show the agent's current position and block details?▼

Yes, the 3D grid visualization displays the agent's current position and its awareness radius, and it displays voxel colors while allowing hovering to see specific block names and positions within the local environment.

Do I need access to the executor's world state to visualize the 3D grid?▼

Yes, you need access to the executor's world state for the local_grid to visualize the 3D grid, which allows the tool to extract the necessary voxel data and generate the interactive HTML visualization.

Can I interact with the generated 3D Minecraft grid visualization?▼

Yes, you can interact with the generated 3D Minecraft grid visualization, as the rendered HTML file supports full 3D rotation, zooming, and panning to inspect the local occupancy grid from any angle.