recipe-shop SKILL.md skillA
recipe-shop from kimeur/duology is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kimeur/duology/recipe-shop@git:20261020.845400bPins git:20261020.845400b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kimeur/duology
- Path
plugins/duology-recipes/skills/recipe-shop/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261020.845400b, committed Oct 20, 2026
- First version recorded
- Oct 20, 2026
- Size
- 15,570 bytes
- Repository stars
- 13
- License
- MIT
Creates a complete SwiftUI shop for iPhone Duo, Apple's foldable, that sells digital packs and a subscription with StoreKit 2: a product grid with even columns that reflows from 2 per row on the closed outer display to 4 on the open inner display with the fold as its middle gutter, product detail beside the grid when open, a basket that checks out one App Store purchase at a time, and a two-pane paywall and checkout (what you get on one side, price and button on the other; one column with the…
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
# recipe-shop This recipe makes a new Xcode project: a shop that sells sound packs for one iPhone Duo. Closed, the packs sit two per row under a Plus card and a new pack; a pack opens on its own screen. Open, the grid spans the window, four per row, two on each side of the fold. Pick a pack and it opens beside the grid. The basket and the Plus subscription screen split on the fold too: the packs or what Plus gives on one side, the price and the button on the other. The packs are a placeholder. The value is the frame: a grid that never puts a tile in the fold, list-detail that survives opening and closing the phone, StoreKit 2 code that buys, restores and handles Ask to Buy, checkout rules you can test on the Mac in seconds, and UI tests that buy, fail and wait for approval on the Duo simulator. Labels: *measured* means we ran it on the iPhone Duo simulator (iOS 27.1). *Unverified* means we could not check it. Everything else links to Apple. Full source list: [reference/sources.md](https://github.com/Kimeur/duology/blob/main/reference/sources.md). Use a different skill when: …
Read the whole file at its exact version.
How to install
mdr add kimeur/duology/recipe-shop@sha256:9bfe3b04fb8f846dThe line at the top of this page pins the label git:20261020.845400b, 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_4usweqxgr6yi4oxw)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Oct 20, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261020.845400b latest | 2026-10-20 | 845400b | 15,570 B | A | view · diff |
| git:20261020.a5c04d4 | 2026-10-20 | a5c04d4 | 15,570 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 (15570 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
kimeur/duology · 13 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4usweqxgr6yi4oxw GET https://markdownregistry.com/api/v1/resolve?ref=kimeur/duology/recipe-shop GET https://markdownregistry.com/api/v1/blob/9bfe3b04fb8f846dcb20cfa6f9dcadb1e71e1244fef7e7be13ac8219f2b61740
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.