artemnovichkov/xcode-skills · skills/building-document-based-swiftui-applications/SKILL.md

building-document-based-swiftui-applications skillA

building-document-based-swiftui-applications is agent-read markdown (skill) from artemnovichkov/xcode-skills: Authoritative guide for building and migrating document-based apps in SwiftUI using the Document protocol (iOS 27 and aligned releases, including macOS Golden Gate). Consult when building a new document-based app; implementing open, edit, save, or export document flows; working with DocumentGroup or DocumentGroupLaunchScene; implementing DocumentReader or DocumentWriter; using FileWrapper via FileWrapperDocumentReader or FileWrapperDocumentWriter; working with package documents; accessing a docu.

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/building-document-based-swiftui-applications@git:20260909.9b8428c
Exact content
mdr add artemnovichkov/xcode-skills/building-document-based-swiftui-applications@sha256:f6a7567b32ff1822

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_lpbbk6g7bxcul6s5.svg)](https://markdownregistry.com/a/art_lpbbk6g7bxcul6s5)

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Versions

versioncommittedcommitsizeaudit
git:20260909.9b8428c latest2026-09-09 9b8428c 3,274 BA view · diff
git:20260811.879104d2026-08-11 879104d 3,274 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 (3274 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 · 12 stars · license none · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_lpbbk6g7bxcul6s5
GET https://markdownregistry.com/api/v1/resolve?ref=artemnovichkov/xcode-skills/building-document-based-swiftui-applications
GET https://markdownregistry.com/api/v1/blob/f6a7567b32ff182268f91d76ae3e484c5b8b07192967d60930614df89c386f8d