tech-design skillB
tech-design is agent-read markdown (skill) from open-octo/octo-agent.
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 open-octo/octo-agent/tech-design@git:20260713.903d7e2mdr add open-octo/octo-agent/tech-design@sha256:a2ee1c44ec826722Pin 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_gnv4kuoxnhteusdy)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260713.903d7e2 latest | 2026-07-13 | 903d7e2 | 13,538 B | B | view · diff |
| git:20260701.b9c1253 | 2026-07-01 | b9c1253 | 11,182 B | B | view |
Audit of the latest version
- fail: Frontmatter declares a description
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Size between 200 bytes and 200 KB (13538 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
open-octo/octo-agent · 110 stars · license MIT · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gnv4kuoxnhteusdy GET https://markdownregistry.com/api/v1/resolve?ref=open-octo/octo-agent/tech-design GET https://markdownregistry.com/api/v1/blob/a2ee1c44ec826722cda07b8fcc27f85e2e585af7823ed0b769b073ee99327402
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.