plan SKILL.md skillA

plan from oliver-kriska/claude-elixir-phoenix is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add oliver-kriska/claude-elixir-phoenix/plan@git:20260929.c08ad14

Pins git:20260929.c08ad14 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/plan/SKILL.md
Versions recorded
6
Latest version
git:20260929.c08ad14, committed Sep 29, 2026
First version recorded
Apr 17, 2026
Size
6,394 bytes
Repository stars
572
License
MIT

Plan features spanning multiple domains: billing (Stripe), auth (RBAC), real-time (Presence), webhooks, jobs (Oban). Use when designing interconnected systems or converting review findings into tasks.

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

# Plan Elixir/Phoenix Feature

Plan a feature by spawning Elixir specialist agents, then output
structured plan with checkboxes.

## What Makes /phx:plan Different from /plan

1. Spawns Elixir specialist agents for research
2. Plans with `[ecto]`, `[liveview]`, `[oban]` task routing
3. Checks for Iron Law compliance in the plan
4. Includes `mix compile/format/credo/test` verification
5. Understands Phoenix context boundaries

## Usage

```
/phx:plan Add user avatars with S3 upload
/phx:plan .claude/plans/notifications/reviews/notifications-review.md
/phx:plan Implement notifications --depth deep
/phx:plan .claude/plans/auth/plan.md --existing
```

## Arguments

- `$ARGUMENTS` = Feature description, review file, or existing plan
- `--depth quick|standard|deep` = Planning depth (auto-detected)
- `--existing` = Enhance an existing plan with deeper research

## Workflow

1. **Gather context** — File path (skip to agents), brainstorm
   interview.md (skip clarification), clear description, or vague
2. **Clarify if vague** — Ask questions ONE at a time (skip if
   brainstorm interview.md exists with Status: COMPLETE)
3. **Detect depth** — Auto-detect quick/standard/deep
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add oliver-kriska/claude-elixir-phoenix/plan@sha256:d330943d7e29cdf2

The line at the top of this page pins the label git:20260929.c08ad14, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_k7wvs4x6i7izrmn3.svg)](https://markdownregistry.com/a/art_k7wvs4x6i7izrmn3)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Apr 17, 2026 and Sep 29, 2026, about one every 33 days.

versioncommittedcommitsizeaudit
git:20260929.c08ad14 latest2026-09-29 c08ad14 6,394 BA view · diff
git:20260725.7df3e512026-07-25 7df3e51 6,340 BA view · diff
git:20260724.918f8092026-07-24 918f809 6,139 BA view · diff
git:20260703.22397cb2026-07-03 22397cb 5,775 BA view · diff
git:20260611.c14e2212026-06-11 c14e221 5,550 BA view · diff
git:20260417.1c02ac92026-04-17 1c02ac9 5,563 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (6394 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 · 572 stars · license MIT · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_k7wvs4x6i7izrmn3
GET https://markdownregistry.com/api/v1/resolve?ref=oliver-kriska/claude-elixir-phoenix/plan
GET https://markdownregistry.com/api/v1/blob/d330943d7e29cdf2243f0124f6646b38c6951b309e07f214fbe39cd329c70424

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.

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