codex-setup skillB
codex-setup is agent-read markdown (skill) from sd0xdev/sd0x-harness: Initialize sd0x-dev-flow infrastructure for Codex CLI and other non-Claude agents. Generates AGENTS.md, installs the commit-msg hook, copies runner scripts. The pre-push gate is opt-in via --with-push-gate. Use when setting up a new project or after updating skills..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add sd0xdev/sd0x-harness/codex-setup@git:20260823.636c573mdr add sd0xdev/sd0x-harness/codex-setup@sha256:933b76964a465f44Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_htbppp65ne5xghve)
0 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260823.636c573 latest | 2026-08-23 | 636c573 | 56,414 B | B | view · diff |
| git:20260822.2418ba5 | 2026-08-22 | 2418ba5 | 56,415 B | B | view · diff |
| git:20260813.fead97d | 2026-08-13 | fead97d | 4,468 B | A | view · diff |
| git:20260811.a6bbb1f | 2026-08-11 | a6bbb1f | 4,574 B | A | view · diff |
| git:20260309.0aecf29 | 2026-03-09 | 0aecf29 | 4,332 B | A | view |
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (56414 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
Source
sd0xdev/sd0x-harness · 188 stars · license MIT · pushed 2026-09-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_htbppp65ne5xghve GET https://markdownregistry.com/api/v1/resolve?ref=sd0xdev/sd0x-harness/codex-setup GET https://markdownregistry.com/api/v1/blob/933b76964a465f44ba088fd092315e7c3591f2570bf8bed06090569e9bfe7868