Understand Domain

Understand Domain is a Data skill for Claude Code, published by Egonex-AI in Understand-Anything.

79.1K stars6.6K forkson Egonex-AI/Understand-AnythingAdded 2026/08/13Repository updated 2026/08/11

antigravity-skillsbusiness-knowledgeclaude-codeclaude-skillscodebase-analysiscodexcodex-skillsdeveloper-tools-ai-agentgemini-cli-skillskarpathy-llm-wikiknowledge-baseknowledge-graphmemoryopencode-skillspi-agentunderstandcodevibe-coding

Install in seconds

Install Understand Domain

Copy Understand Domain into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/Egonex-AI/Understand-Anything/tree/main/understand-anything-plugin/skills/understand-domain ~/.claude/skills/understand-domain

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/Egonex-AI/Understand-Anything.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: understand-anything-plugin/skills/understand-domain/SKILL.md in Egonex-AI/Understand-Anything
Installs to: ~/.claude/skills/understand-domain
Collection: One of 9 skills cataloged from this repository
Category: Data — 668 skills

What Understand Domain does

Understand Domain extracts business domain knowledge from a codebase and generates an interactive domain flow graph. Use it to visualize business flows and process steps when analyzing a project.

Understand Domain is cataloged under Data on DirSkills. Understand Domain comes from a repository tagged antigravity-skills, business-knowledge, claude-code, claude-skills and codebase-analysis.

Documentation

README

Excerpt

/understand-domain

Extracts business domain knowledge — domains, business flows, and process steps — from a codebase and produces an interactive horizontal flow graph in the dashboard.

How It Works

If a knowledge graph already exists (.ua/knowledge-graph.json, or the legacy .understand-anything/knowledge-graph.json when that directory is present), derives domain knowledge from it (cheap, no file scanning)
If no knowledge graph exists, performs a lightweight scan: file tree + entry point detection + sampled files
Use --full flag to force a fresh scan even if a knowledge graph exists

Instructions

Phase 0: Resolve `PROJECT_ROOT`

Set PROJECT_ROOT to the current working directory.

This is the opening of the README. Read the full README on GitHub.

Commands Understand Domain provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/understand-domain
/understand
/understand-dashboard

Frequently asked about Understand Domain

What else does Egonex-AI publish alongside Understand Domain?
Understand Domain is one of 9 skills that DirSkills catalogs from Egonex-AI/Understand-Anything, the repository it ships in. Its siblings there include Understand & Explain, Understand Anything and Understand Chat. Each one is a separate skill with its own page in this directory, installs the same way Understand Domain does, and is maintained by Egonex-AI in that same repository. The rest of the collection is listed on the Egonex-AI/Understand-Anything page.
How does Understand Domain compare to other Data skills?
Understand Domain ranks #16 by stars among the 668 Data skills in this catalog. The most-starred ones next to it are Benchmark Methodology, Jupyter Notebook and Solana. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Understand Domain against them. Open each page to compare what they document and how they install.