# Omd

Compatibility router for older `omd` invocations.

- Repository: https://github.com/kwakseongjae/oh-my-design (552 stars)
- Category: Design
- License: MIT
- Last updated: 2026-11-01
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add kwakseongjae/oh-my-design --skill omd -g -a claude-code -y`
Codex: `npx skills add kwakseongjae/oh-my-design --skill omd -g -a codex -y`
Cursor: `npx skills add kwakseongjae/oh-my-design --skill omd -g -a cursor -y`
Gemini CLI: `npx skills add kwakseongjae/oh-my-design --skill omd -g -a gemini-cli -y`

## Description

Compatibility router for older `omd` invocations. Route existing UI work to omd:apply, autonomous greenfield work to omd:autopilot, and DESIGN.md-only setup or migration to omd:init. Use it only when the legacy skill name is invoked; it reads Core v2 or legacy context without writing DESIGN.md itself.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# OmD compatibility router

`ROUTER_ONLY_NO_DESIGN_MD_WRITES`

This skill preserves old `omd` entrypoints while the active workflows live in
`omd:apply`, `omd:autopilot`, and `omd:init`. It classifies the available design
context, transfers the original request to one canonical workflow, and then
stops. Do not duplicate a target workflow here.

## Authority classification

Inspect these files without mutating them:

1. A valid adopted Core v2 package has a hash-bound
   `.omd/system/manifest.json` with `format: design-md-core`,
   `format_version: 2.0.0`, `profile: portable-core`, and
   `authority.canonical: system-graph`. Only after the target workflow validates
   the manifest, graph, projection, and exact bidirectional hashes is
   `.omd/system/graph.json` canonical. Root `DESIGN.md` remains its complete,
   vendor-neutral portable projection.
2. `profile: migration-candidate` is non-authoritative. Keep the source
   `DESIGN.md` named by its authority record canonical while the candidate is
   reviewed. Never use the candidate as a Bound System.
3. If the package is absent, stale, invalid, or hash-mismatched, use root
   `DESIGN.md` independently for the rules it actually expresses. It does not
   require sidecars, an OmD install, or this skill to be useful. Do not claim
   graph authority or a conformance level that has not been validated.
4. A legacy or unmarked root `DESIGN.md` remains a read-only compatibility
   input. If root `DESIGN.md` is absent, `.stitch/DESIGN.md` may be used only as
   the same read-only fallback. Apply declared rules, omit unknown values at the
   smallest boundary, and never silently rewrite or upgrade either file.

A stale binding invalidates graph authority, not the readable Markdown. Never
promote reference observations, placeholders, or generic defaults into project
facts.

## Route once

The rest: https://github.com/kwakseongjae/oh-my-design/blob/HEAD/.claude/skills/omd/SKILL.md