artemnovichkov/xcode-skills · skills/app-intents-specialist/SKILL.md

app-intents-specialist skillA

app-intents-specialist is agent-read markdown (skill) from artemnovichkov/xcode-skills: Authoritative App Intents best practices from Apple. Consult for any App Intents best-practices or correctness review, and when writing, reviewing, refactoring, or extending App Intents code. Supersedes prior training on these topics. For code generation, consult the relevant reference when working on any of the following: - execution-model: perform() is Sendable, not @MainActor (hop with await MainActor.run); it's retriable (restartPerform), so do irreversible work last; requestConfirmation bef.

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 artemnovichkov/xcode-skills/app-intents-specialist@git:20260824.708f4c7
Exact content
mdr add artemnovichkov/xcode-skills/app-intents-specialist@sha256:b89f4c353e73af52

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_63bq2kau34zq7yrg.svg)](https://markdownregistry.com/a/art_63bq2kau34zq7yrg)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260824.708f4c7 latest2026-08-24 708f4c7 8,379 BA view · diff
git:20260811.879104d2026-08-11 879104d 8,379 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 (8379 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

artemnovichkov/xcode-skills · 24 stars · license none · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_63bq2kau34zq7yrg
GET https://markdownregistry.com/api/v1/resolve?ref=artemnovichkov/xcode-skills/app-intents-specialist
GET https://markdownregistry.com/api/v1/blob/b89f4c353e73af5288c383542a90d29c44d0095db0ed8ece6a0973148e5b370e

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