llms.txt llmstxtA
llms.txt is agent-read markdown (llmstxt) from cassette-editor/oh-my-cassette.
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 cassette-editor/oh-my-cassette/llms.txt@git:20260817.e1456f7mdr add cassette-editor/oh-my-cassette/llms.txt@sha256:02276e3224b885f9Pin 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_hsepurxdoxwgoelp)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260817.e1456f7 latest | 2026-08-17 | e1456f7 | 2,477 B | A | view · diff |
| git:20260805.82fa35a | 2026-08-05 | 82fa35a | 2,168 B | A | view · diff |
| git:20260803.4e39fd0 | 2026-08-03 | 4e39fd0 | 2,095 B | B | view · diff |
| git:20260725.717f739 | 2026-07-25 | 717f739 | 2,044 B | B | view · diff |
| git:20260724.dacb6e6 | 2026-07-24 | dacb6e6 | 1,499 B | B | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (2477 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
cassette-editor/oh-my-cassette · 155 stars · license MIT · pushed 2026-09-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hsepurxdoxwgoelp GET https://markdownregistry.com/api/v1/resolve?ref=cassette-editor/oh-my-cassette/llms.txt GET https://markdownregistry.com/api/v1/blob/02276e3224b885f9d2e8dd4dfd49994895a1a1ab1f23abe3380511ec6de4fe37
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.