oo SKILL.md skillA

oo from openonion/connectonion is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add openonion/connectonion/oo@git:20260902.b076990

Pins git:20260902.b076990 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
openonion/connectonion
Path
connectonion/useful_skills/oo/SKILL.md
Versions recorded
2
Latest version
git:20260902.b076990, committed Sep 2, 2026
First version recorded
Sep 1, 2026
Size
6,540 bytes
Repository stars
1,507
License
Apache-2.0

Connect to a remote ConnectOnion agent, set up a publishable identity, publish selected skills, or follow and sync another publisher. Use for a 0x agent address, /oo, co announce, or co sub workflows; not for ordinary local-agent tasks.

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

# Connect, publish, and follow with `oo`

Route the request before running anything:

| User wants | Action |
|---|---|
| Ask or delegate to a remote `0x...` agent | Use the Connect flow |
| Create the global identity and skill library | Use Setup |
| Share selected local skills | Use Publish |
| Follow a publisher for the first time | Run `co sub sync <0xaddress>` |
| Refresh one already-pinned publisher | Run `co sub sync <address-or-local-alias>` |
| Refresh everyone | Run `co sub` |
| See or remove subscriptions | Run `co sub list` or `co sub remove <address-or-local-alias>` |
| Accept or reject a follower | Explain that public subscriptions have no publisher-approval step |

## Keep the protocol layers straight

- OIP is the live, authenticated Agent protocol: CONNECT, INPUT, EXEC, events,
  OUTPUT, session ownership, modes, approvals, and cancellation.
- ANNOUNCE publishes a signed public profile to the relay. `co announce` adds a
  portable `profile-v2` signature and monotonic revision.
- `co sub` is a local pull/sync relationship. It is not a SUBSCRIBE message,
  push channel, access-control handshake, or proof that the content is safe.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add openonion/connectonion/oo@sha256:962433dc0bd44592

The line at the top of this page pins the label git:20260902.b076990, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_yim6ryb5tg52x72x.svg)](https://markdownregistry.com/a/art_yim6ryb5tg52x72x)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Sep 1, 2026 and Sep 2, 2026, more than one a day.

versioncommittedcommitsizeaudit
git:20260902.b076990 latest2026-09-02 b076990 6,540 BA view · diff
git:20260901.95b8f792026-09-01 95b8f79 6,422 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6540 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

GitHub

openonion/connectonion · 1,507 stars · license Apache-2.0 · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_yim6ryb5tg52x72x
GET https://markdownregistry.com/api/v1/resolve?ref=openonion/connectonion/oo
GET https://markdownregistry.com/api/v1/blob/962433dc0bd445923175482db48c9f33922756268ee6c717296eecf6c59e36e4

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.

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Every file in openonion/connectonion

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