oliver-kriska/claude-elixir-phoenix · plugins/elixir-phoenix/skills/mix-compression/SKILL.md

mix-compression skillA

mix-compression is agent-read markdown (skill) from oliver-kriska/claude-elixir-phoenix: Reduce mix output noise (5-15% token savings) by installing rtk filters that compress mix test/credo/dialyzer/compile output before it reaches Claude. Use when long mix output floods context..

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

Latest version
mdr add oliver-kriska/claude-elixir-phoenix/mix-compression@git:20260724.918f809
Exact content
mdr add oliver-kriska/claude-elixir-phoenix/mix-compression@sha256:9014ef2786211ae4

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_d2nu3dhzryhsvv65.svg)](https://markdownregistry.com/a/art_d2nu3dhzryhsvv65)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260724.918f809 latest2026-07-24 918f809 4,143 BA view · diff
git:20260703.22397cb2026-07-03 22397cb 4,147 BA view · diff
git:20260608.02de4572026-06-08 02de457 4,127 BA view · diff
git:20260508.f071fbd2026-05-08 f071fbd 4,100 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4143 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

GitHub

oliver-kriska/claude-elixir-phoenix · 555 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_d2nu3dhzryhsvv65
GET https://markdownregistry.com/api/v1/resolve?ref=oliver-kriska/claude-elixir-phoenix/mix-compression
GET https://markdownregistry.com/api/v1/blob/9014ef2786211ae44a4a2901ac884ac87177962ce590d84aab68bf0ff04d4990

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.