trace skillA
trace is agent-read markdown (skill) from oliver-kriska/claude-elixir-phoenix: Trace Elixir call trees from entry points via mix xref. Use when debugging data flow, planning signature changes, or understanding how a bug reaches code..
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/trace@git:20260725.7df3e51mdr add oliver-kriska/claude-elixir-phoenix/trace@sha256:d98db05ed2e88b61Pin 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_763vl2mozy73t4m3)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260725.7df3e51 latest | 2026-07-25 | 7df3e51 | 3,228 B | A | view · diff |
| git:20260724.918f809 | 2026-07-24 | 918f809 | 3,029 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 (3228 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_763vl2mozy73t4m3 GET https://markdownregistry.com/api/v1/resolve?ref=oliver-kriska/claude-elixir-phoenix/trace GET https://markdownregistry.com/api/v1/blob/d98db05ed2e88b619b175375aafbc43cd97917baf945fa9b8da3a340a06b4444
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.