codex-collab SKILL.md skillA
codex-collab from kevin7qi/codex-collab is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kevin7qi/codex-collab/codex-collab@git:20261004.cf9b09dPins git:20261004.cf9b09d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kevin7qi/codex-collab
- Path
SKILL.md- Versions recorded
- 13
- Latest version
- git:20261004.30d70e1, committed Oct 4, 2026
- First version recorded
- Aug 10, 2026
- Size
- 37,869 bytes
- Repository stars
- 99
- License
- MIT
Use when the user asks to invoke, delegate to, or collaborate with Codex on any task. Also use PROACTIVELY when an independent, non-Claude perspective from Codex would add value — second opinions on code, plans, architecture, or design decisions.
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
# codex-collab codex-collab is a bridge between Claude and Codex. It communicates with Codex via the `codex app-server` JSON-RPC protocol, giving you structured, event-driven access to Codex's capabilities — prompting, code review, tool use, and file editing. Requires bun and the codex CLI on PATH (`codex-collab health` to verify). <!-- MODE:peer --> ## Choosing a path `codex-collab peer up` (foreground, seconds, idempotent) prints the workspace's address, `codex(myproject-a1b2c3)`; `ListAgents` shows it plus one entry per ongoing conversation. `SendMessage` to any of them is the normal way to talk to Codex. Use the CLI instead for `review`, for a result you need within the current turn (`run` blocks and exits with a status code), and for `--goal`, `--template`, or interactive approval policies. Both paths produce the same threads: a CLI-started thread can be messaged afterwards, and a messaged conversation appears in `codex-collab threads`. <!-- /MODE:peer --> <!-- MODE:cli --> ## Choosing a path …
Read the whole file at its exact version.
How to install
mdr add kevin7qi/codex-collab/codex-collab@sha256:e798b9036b013ac2The line at the top of this page pins the label git:20261004.cf9b09d, 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_vk4b4quk5usmudpe)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 13 versions of this file, between Aug 10, 2026 and Oct 4, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261004.30d70e1 latest | 2026-10-04 | 30d70e1 | 37,869 B | A | view · diff |
| git:20261004.cf9b09d | 2026-10-04 | cf9b09d | 37,869 B | A | view · diff |
| git:20260923.db9ee70 | 2026-09-23 | db9ee70 | 37,648 B | A | view · diff |
| git:20260919.f29113f | 2026-09-19 | f29113f | 37,681 B | A | view · diff |
| git:20260919.9bf2421 | 2026-09-19 | 9bf2421 | 37,617 B | A | view · diff |
| git:20260914.68f797d | 2026-09-14 | 68f797d | 37,576 B | A | view · diff |
| git:20260907.7168147 | 2026-09-07 | 7168147 | 36,812 B | A | view · diff |
| git:20260906.be0ceb7 | 2026-09-06 | be0ceb7 | 36,191 B | A | view · diff |
| git:20260906.df25322 | 2026-09-06 | df25322 | 34,033 B | A | view · diff |
| git:20260905.fb389de | 2026-09-05 | fb389de | 33,464 B | A | view · diff |
| git:20260905.b4eec6a | 2026-09-05 | b4eec6a | 31,820 B | A | view · diff |
| git:20260811.b6726a6 | 2026-08-11 | b6726a6 | 31,770 B | A | view · diff |
| git:20260810.a3d21a9 | 2026-08-10 | a3d21a9 | 31,458 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 (37869 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
kevin7qi/codex-collab · 99 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vk4b4quk5usmudpe GET https://markdownregistry.com/api/v1/resolve?ref=kevin7qi/codex-collab/codex-collab GET https://markdownregistry.com/api/v1/blob/e798b9036b013ac2f879cd9799ff2fa669e23262d542224b37ad84522ea8d116
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.