Individual skill
omh-codebase-uml
[omh] Architecture picture of a codebase: turn a repository into one readable, interface-level PlantUML architecture picture - packages or modules, the public symbols other units actually import, bounded import edges - and get it rendered to a single PNG a chat surface can show. Use when the user says: codebase-uml, codebase uml, uml, plantuml, uml diagram, class diagram, package diagram, module diagram.
agent-skills/omh-codebase-uml/SKILL.md
Source commit 98284f305f6a9dce6e36a1580c9f333105f1a950
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- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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Repository context
- Repository stars (not skill ratings)
- 5,322
- Repository last updated
- Nov 10, 2026
- License
- MIT
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- agent Repository topic
- ai Repository topic
- ai-agent Repository topic
- ai-tools Repository topic
- claude-code Repository topic
- codex Repository topic
- hermes-agent Repository topic
- hermes-skill Repository topic
- skills Repository topic
- engineering Derived category
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# Codebase Uml
This is an OMH `codebase-uml` workflow skill, projected for Agent Skills hosts (Claude Code, Codex, Cursor, opencode, OpenClaw, pi).
## Why This Exists
`codebase-uml` exists so 'visualize our codebase' produces one deterministic, readable picture instead of a hand-drawn guess: the interface each unit exposes is ranked by who imports it, the layout is bounded before PlantUML sees it, and every omission the bounding made is printed on the image.
## Do Not Use When
- The user wants the local code index refreshed or a task-scoped handoff pack, not a picture; use `omh-codegraph-refresh`.
- The user wants a narrative first-read tour, reading path, or glossary; use `omh-codebase-onboarding`.
- The user wants a summary card, thumbnail, or explainer image of a PR, meeting, or release rather than a structural diagram; use `omh-image-cards`.