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boolean-debugging

Diagnose GFA boolean operation failures involving mesh fallback and non-manifold structures.

20|3|Updated Mar 2, 2026
Search Tags:#geometry debugging#boolean operations#solid modeling#CAD tools#GFA engine
One-click install
npx skills add https://github.com/andymai/brepkit --skill boolean-debugging
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: boolean-debugging
Source: https://github.com/andymai/brepkit/tree/main/.claude/skills/boolean-debugging
Command: npx skills add https://github.com/andymai/brepkit --skill boolean-debugging

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses complex issues in boolean operations, ensuring accurate results for geometric modeling and engineering applications.

Core Features & Use Cases

  • Diagnose Boolean Failures: Identifies and resolves issues such as mesh fallback, non-manifold structures, and volume inaccuracies.
  • GFA Engine Debugging: Specifically designed for the General Fuse Algorithm (GFA) engine, addressing issues like classifier errors and same-domain detection.
  • Use Case: When a boolean operation results in a non-manifold mesh or incorrect volume, use this Skill to pinpoint the problem, whether it's due to classifier errors or same-domain detection.

Quick Start

Analyze the boolean result for hundreds of all-planar faces and other anomalies using the 'boolean-debugging' skill.

Frequently Asked Questions about boolean-debugging

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

FAQPage Schema
Why does my boolean operation result in a non-manifold mesh or incorrect volume?▼

Boolean operations can fail with non-manifold meshes or incorrect volumes due to classifier errors or same-domain detection issues within the GFA engine. This Skill pinpoints whether these specific geometric faults are the root cause.

How do I debug mesh fallback issues during solid modeling boolean operations?▼

Debugging mesh fallback in solid modeling requires analyzing boolean operation results for geometric anomalies like all-planar faces. This Skill processes those results to identify and resolve the underlying GFA engine faults.

What causes classifier errors in the General Fuse Algorithm engine?▼

Classifier errors in the General Fuse Algorithm engine occur when boolean operations encounter complex geometric intersections or overlapping domains. This Skill isolates these specific GFA failures to restore accurate solid modeling results.

Can I diagnose volume inaccuracies in CAD tools without deep knowledge of GFA logic?▼

Diagnosing volume inaccuracies in CAD tools requires a detailed understanding of General Fuse Algorithm and boolean operation logic. This Skill provides the diagnostic framework, but expects foundational knowledge of these GFA mechanisms.

How do I analyze boolean results for hundreds of all-planar faces and other anomalies?▼

To analyze boolean results for all-planar faces and anomalies, apply this diagnostic process to evaluate the geometric output directly. It identifies structural issues like mesh fallback and non-manifold edges within the generated faces.

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