ios-development skillA
ios-development is agent-read markdown (skill) from cowork-os/cowork-os: iOS/Swift development: SwiftUI, UIKit, Core Data, Xcode builds, simulator management, code signing, and App Store submission..
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.
What the file says
# iOS Development ## Purpose iOS/Swift development: SwiftUI, UIKit, Core Data, Xcode builds, simulator management, code signing, and App Store submission. ## Routing - Use when: Use when the user asks about iOS development, Swift, SwiftUI, UIKit, Xcode, Core Data, SwiftData, App Store submission, TestFlight, or iOS simulator management. - Do not use when: Do not use for Android development (use android-development), React Native (use the mobile pack's react-native skill), or general mobile CI/CD (use the mobile pack's build-pipeline skill). - Outputs: Swift code, SwiftUI views, Xcode commands, and iOS development guidance. - Success criteria: Returns valid Swift/SwiftUI code or Xcode CLI commands. ## Trigger Examples ### Positive - Use the ios-development skill for this request. - Help me with ios development. - Use when the user asks about iOS development, Swift, SwiftUI, UIKit, Xcode, Core Data, SwiftData, App Store submission, TestFlight, or iOS simulator management. - iOS Development: provide an actionable result. ### Negative …
Read the whole file at its exact version.
How to install
mdr add cowork-os/cowork-os/ios-development@v1.0.0mdr add cowork-os/cowork-os/ios-development@sha256:d2ae498f5fa892dePin 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.
[](https://markdownregistry.com/a/art_b22iq4zecpzlhuip)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-19 | 5de2265 | 1,806 B | A | view · diff |
| v1.0.0 | 2026-08-20 | 7f2fcf9 | 1,807 B | A | view · diff |
| git:20260228.777abb4 | 2026-02-28 | 777abb4 | 1,724 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 (1806 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
cowork-os/cowork-os · 459 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b22iq4zecpzlhuip GET https://markdownregistry.com/api/v1/resolve?ref=cowork-os/cowork-os/ios-development GET https://markdownregistry.com/api/v1/blob/d2ae498f5fa892de7812cf7210a570dd4bfc53872eb823f375f00d8396b16f2c
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