phx-intro skillA
phx-intro is agent-read markdown (skill) from oliver-kriska/claude-elixir-phoenix: Walk through the Elixir/Phoenix plugin commands, workflow, and features.
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 oliver-kriska/claude-elixir-phoenix/phx-intro@git:20260721.df395b3mdr add oliver-kriska/claude-elixir-phoenix/phx-intro@sha256:b6795286cc896121Pin 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_p5c6sffx6ull33hs)
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Versions
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 (2304 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
oliver-kriska/claude-elixir-phoenix · 555 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_p5c6sffx6ull33hs GET https://markdownregistry.com/api/v1/resolve?ref=oliver-kriska/claude-elixir-phoenix/phx-intro GET https://markdownregistry.com/api/v1/blob/b6795286cc896121f6dd158935e2d63fcdbc42cd757538d8476bac6b4c5e3517
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.