compound-docs SKILL.md skillA
compound-docs from oliver-kriska/claude-elixir-phoenix is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add oliver-kriska/claude-elixir-phoenix/compound-docs@git:20260403.be7aa86Pins git:20260403.be7aa86 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- oliver-kriska/claude-elixir-phoenix
- Path
plugins/elixir-phoenix/skills/compound-docs/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260403.be7aa86, committed Apr 3, 2026
- First version recorded
- Feb 13, 2026
- Size
- 2,334 bytes
- Repository stars
- 573
- License
- MIT
Searchable Elixir/Phoenix/Ecto solution documentation system with YAML frontmatter. Builds institutional knowledge from solved problems. Use when consulting past solutions before investigating new issues.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Compound Docs — Institutional Knowledge Base
Searchable, categorized solution documentation that makes each
debugging session easier than the last.
## Directory Structure
```
.claude/solutions/
├── ecto-issues/
├── liveview-issues/
├── oban-issues/
├── otp-issues/
├── security-issues/
├── testing-issues/
├── phoenix-issues/
├── deployment-issues/
├── performance-issues/
└── build-issues/
```
## Iron Laws
1. **ALWAYS search solutions before investigating** — Check
`.claude/solutions/` for existing fixes before debugging
2. **YAML frontmatter is MANDATORY** — Every solution needs
validated metadata per `${CLAUDE_SKILL_DIR}/references/schema.md`
3. **One problem per file** — Never combine multiple solutions
4. **Include prevention** — Every solution documents how to
prevent recurrence
## Solution File Format
```markdown
---
module: "Accounts"
date: "2025-12-01"
problem_type: runtime_error
component: ecto_schema
symptoms:
- "Ecto.Association.NotLoaded on user.posts"
root_cause: missing_preload
severity: medium
tags: [preload, association, n-plus-one]
---
# Association NotLoaded on User Posts
## Symptoms
Ecto.Association.NotLoaded raised when accessing user.posts
…Read the whole file at its exact version.
How to install
mdr add oliver-kriska/claude-elixir-phoenix/compound-docs@sha256:749f247917a12637The line at the top of this page pins the label git:20260403.be7aa86, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_3p5lxreilblppotj)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Feb 13, 2026 and Apr 3, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260403.be7aa86 latest | 2026-04-03 | be7aa86 | 2,334 B | A | view · diff |
| git:20260325.d20c8dd | 2026-03-25 | d20c8dd | 2,387 B | A | view · diff |
| git:20260321.4e9d9e9 | 2026-03-21 | 4e9d9e9 | 2,377 B | A | view · diff |
| git:20260217.1cf0144 | 2026-02-17 | 1cf0144 | 2,305 B | A | view · diff |
| git:20260213.5612025 | 2026-02-13 | 5612025 | 2,283 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 (2334 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 · 573 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3p5lxreilblppotj GET https://markdownregistry.com/api/v1/resolve?ref=oliver-kriska/claude-elixir-phoenix/compound-docs GET https://markdownregistry.com/api/v1/blob/749f247917a12637f5aba60155df76fd43908f3c9c5b48859603a87212d84ef7
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from oliver-kriska/claude-elixir-phoenix
Every file in oliver-kriska/claude-elixir-phoenix