feature-plan SKILL.md skillA

feature-plan from mattbrailsford/umbraco-devkit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add mattbrailsford/umbraco-devkit/feature-plan@git:20261019.ca450f6

Pins git:20261019.ca450f6 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
mattbrailsford/umbraco-devkit
Path
plugins/umbraco-devkit/skills/feature-plan/SKILL.md
Versions recorded
4
Latest version
git:20261019.ca450f6, committed Oct 19, 2026
First version recorded
Oct 14, 2026
Size
5,680 bytes
Repository stars
3
License
MIT

Slices a finished design into user stories and an ordered task checklist (STORIES.md and PLAN.md) for feature-build. Use once feature-design has decided how to build the feature.

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

# feature-plan

> 🎯 **Design for change.** Slice tasks so each one touches one seam. A task that edits five
> unrelated files, or straddles both a Management API controller and an unrelated UUI
> component, is a coupling smell — re-slice before handing it to `feature-build`.

Turn the design into something `feature-build` can execute. This command **transforms**
`SPEC.md` — it does not re-elicit requirements.

## Where this writes

The same per-feature plan folder. Owns two files:

- **`STORIES.md`** — via the `user-stories` skill; Given/When/Then acceptance criteria per
  story.
- **`PLAN.md`** — the dependency-ordered task checklist `feature-build` executes.

Read `ARCHITECTURE.md` and `SPEC.md` — this is confirmation and slicing, not a fresh
interview.

Also updates its own two lines in `README.md` — same append-only discipline as
`DECISION-LOG.md`: never touch a line owned by another phase.

A checklist of small, dependency-ordered, independently reviewable tasks forces sizing and
sequencing decisions up front and gives `feature-build` something mechanically parseable to
gate against. Keep this discipline (small, ordered, reviewable units) even for a project that
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add mattbrailsford/umbraco-devkit/feature-plan@sha256:9c3505023a7339e6

The line at the top of this page pins the label git:20261019.ca450f6, 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_24ysu62m4mmkgrap.svg)](https://markdownregistry.com/a/art_24ysu62m4mmkgrap)

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

Versions

The registry has recorded 4 versions of this file, between Oct 14, 2026 and Oct 19, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20261019.ca450f6 latest2026-10-19 ca450f6 5,680 BA view · diff
git:20261016.a78a9022026-10-16 a78a902 5,571 BA view · diff
git:20261015.1fb259a2026-10-15 1fb259a 5,746 BA view · diff
git:20261014.eeefa6a2026-10-14 eeefa6a 5,321 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 (5680 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

mattbrailsford/umbraco-devkit · 3 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_24ysu62m4mmkgrap
GET https://markdownregistry.com/api/v1/resolve?ref=mattbrailsford/umbraco-devkit/feature-plan
GET https://markdownregistry.com/api/v1/blob/9c3505023a7339e63b8f1f596a3f79765d5e0911685d3d49bf34e1895df746ce

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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