omca-setup SKILL.md skillA
omca-setup from utsavbalar1231/oh-my-claudeagent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add utsavbalar1231/oh-my-claudeagent/omca-setup@git:20261101.87c2455Pins git:20261101.87c2455 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- utsavbalar1231/oh-my-claudeagent
- Path
skills/omca-setup/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261101.87c2455, committed Nov 1, 2026
- First version recorded
- Oct 6, 2026
- Size
- 10,236 bytes
- Repository stars
- 3
- License
- MIT
Use to install, check, repair or uninstall oh-my-claudeagent's setup in ~/.claude/ (dependencies, runtime, status line), or when the user says "setup omca".
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# omca-setup
Checks what OMCA needs, asks whether the terminal font draws Nerd Font icons, then points the status line and the subagent status line at OMCA's renderer. The only file outside the plugin it writes is the user settings file (the two status line keys and `env.OMCA_GLYPHS`), plus the launcher `omca/statusline.ts` beside it, and only after the user confirms the printed change. OMCA's server delivers the orchestration guidance on each session's first prompt, so setup writes nothing into `CLAUDE.md`.
The user settings directory is `$CLAUDE_CONFIG_DIR` when that variable is set and not empty, and `~/.claude` otherwise; the launcher goes under the same directory. In bash the settings file is `"${CLAUDE_CONFIG_DIR:-$HOME/.claude}/settings.json"`. In PowerShell it is `"$(if ($env:CLAUDE_CONFIG_DIR) { $env:CLAUDE_CONFIG_DIR } else { "$HOME\.claude" })\settings.json"`. `SETTINGS` below stands for that quoted path in the shell the session uses.
…Read the whole file at its exact version.
How to install
mdr add utsavbalar1231/oh-my-claudeagent/omca-setup@sha256:34da57ec3dd94633The line at the top of this page pins the label git:20261101.87c2455, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ns3mdea5o3mts2ze)
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Versions
The registry has recorded 5 versions of this file, between Oct 6, 2026 and Nov 1, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261101.87c2455 latest | 2026-11-01 | 87c2455 | 10,236 B | A | view · diff |
| git:20261016.a2712e8 | 2026-10-16 | a2712e8 | 10,060 B | A | view · diff |
| git:20261012.9480732 | 2026-10-12 | 9480732 | 10,060 B | A | view · diff |
| git:20261008.08b410c | 2026-10-08 | 08b410c | 10,060 B | A | view · diff |
| git:20261006.6b1d9b6 | 2026-10-06 | 6b1d9b6 | 9,832 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10236 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
utsavbalar1231/oh-my-claudeagent · 3 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ns3mdea5o3mts2ze GET https://markdownregistry.com/api/v1/resolve?ref=utsavbalar1231/oh-my-claudeagent/omca-setup GET https://markdownregistry.com/api/v1/blob/34da57ec3dd94633a42fff4d8caafa839288a3b5c5bc2de36511e0b6c7b5ecb1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.