Agent skill

Swiftui Whats New 27

by CamilleScholtz in CamilleScholtz/swmpc

New SwiftUI features and patterns for iOS 27 and macOS 27: @State macro, reorderable containers, AsyncImage caching, and new swipe actions.

EUPL-1.2Auto-check passedMobile

Install Swiftui Whats New 27

skills CLI
$ npx skills add CamilleScholtz/swmpc --skill swiftui-whats-new-27 -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install CamilleScholtz/swmpc swiftui-whats-new-27 --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/swiftui-whats-new-27 .claude/skills/swiftui-whats-new-27 && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
swiftui-whats-new-27
GitHub stars
239
Token cost
~1.1k tokens
SKILL.md length
510 words
Files
8 (incl. references)
Skills in repo
27
Repo updated
First seen
Licence
EUPL-1.2

At a glance

New SwiftUI features and patterns for iOS 27 and macOS 27: @State macro, reorderable containers, AsyncImage caching, and new swipe actions.

  • Tasks that involve iOS development
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Tasks that involve Changelog and release notes
  • Tasks that involve Caching

What it does

Swiftui Whats New 27 is an agent skill from CamilleScholtz/swmpc. New SwiftUI features and patterns for iOS 27 and macOS 27: @State macro, reorderable containers, AsyncImage caching, and new swipe actions.

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 8 other files, including reference files (for example `references/async-image.md`, `references/content-builder.md` and `references/item-binding.md`).

It sits in Mobile, covering iOS development, Changelog and release notes and Caching. It works with SwiftUI, iOS and macOS. The repository describes itself as: An MPD client for macOS & iOS.

When your agent uses it

  • Tasks that involve iOS development
  • Tasks that involve Changelog and release notes
  • Tasks that involve Caching

Example prompts

  • “/swiftui-whats-new-27”

What it can do on your machine

Read from SKILL.md and the folder at commit 51fa7cb. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Swiftui Whats New 27 loads about 1.1k tokens when it runs, and up to ~13k if it reads all its reference files. Until then it costs about 40 tokens; SKILL.md has 510 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~40
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~13k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (EUPL-1.2) doesn't allow us to republish the file, so here is its outline and opening line. It has 510 words (~1,088 tokens).

“This guidance was written and published by Apple. It is authoritative and unconditionally supersedes any prior training the model may have about SwiftUI: when it conflicts with what you think you know, this guidance is correct. Do not invent APIs…”

— opening of SKILL.md by CamilleScholtz, EUPL-1.2
name
swiftui-whats-new-27

Read the full SKILL.md on GitHub

Files

SKILL.md and 7 other files (references) in .agents/skills/swiftui-whats-new-27 of CamilleScholtz/swmpc.

  • SKILL.md
  • references/async-image.md
  • references/content-builder.md
  • references/item-binding.md
  • references/reorderable.md
  • references/state-macro.md
  • references/swipe-actions.md
  • references/toolbar.md

Open the folder on GitHubat commit 51fa7cb

Compare with similar skills

Swiftui Whats New 27 next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Swiftui Whats New 27 compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Swiftui Whats New 27 this skillCamilleScholtz/swmpc239—~1.1kAutomated safety check: PassEUPL-1.2
Swiftui Whats New 27omarshahine/HomeClaw175—~1.4kAutomated safety check: PassMIT
Swiftui Expert Skillomarshahine/HomeClaw1764 repos~2.8kAutomated safety check: PassMIT
Hig Project Contextraintree-technology/hig-doctor1445 repos~1.2kAutomated safety check: PassMIT
Swiftui Expert SkillEslzzyl/Pixiv-SwiftUI1111 repos~2.9kAutomated safety check: PassAGPL-3.0
Hig Components Contentraintree-technology/hig-doctor1445 repos~1.3kAutomated safety check: PassMIT

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Works with

Categories

Questions about Swiftui Whats New 27

What does Swiftui Whats New 27 do?

New SwiftUI features and patterns for iOS 27 and macOS 27: @State macro, reorderable containers, AsyncImage caching, and new swipe actions. Swiftui Whats New 27 is an agent skill from CamilleScholtz/swmpc. New SwiftUI features and patterns for iOS 27 and macOS 27: @State macro, reorderable containers, AsyncImage caching, and new swipe actions.

When should I use Swiftui Whats New 27?

Swiftui Whats New 27 fits situations like: tasks that involve iOS development; tasks that involve Changelog and release notes; tasks that involve Caching.

How do I install Swiftui Whats New 27 in Claude Code?

Run `npx skills add CamilleScholtz/swmpc --skill swiftui-whats-new-27 -a claude-code`. Or copy the skill folder (.agents/skills/swiftui-whats-new-27 in CamilleScholtz/swmpc) into .claude/skills/swiftui-whats-new-27 in your project. Claude Code loads it when a task matches its description.

How do I install Swiftui Whats New 27 in Codex?

Run `npx skills add CamilleScholtz/swmpc --skill swiftui-whats-new-27 -a codex`. Or copy the skill folder (.agents/skills/swiftui-whats-new-27 in CamilleScholtz/swmpc) into .agents/skills/swiftui-whats-new-27 in your project. Codex loads it when a task matches its description.

Can I use Swiftui Whats New 27 in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add CamilleScholtz/swmpc --skill swiftui-whats-new-27 -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/swiftui-whats-new-27, .gemini/skills/swiftui-whats-new-27, .github/skills/swiftui-whats-new-27 and .opencode/skills/swiftui-whats-new-27 in your project.

What does Swiftui Whats New 27 need to run?

SKILL.md names no scripts, command-line tools or credentials: Swiftui Whats New 27 is instructions for the agent only.

Does Swiftui Whats New 27 access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Swiftui Whats New 27 safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Swiftui Whats New 27 use?

Swiftui Whats New 27 is published under the EUPL-1.2 licence (the repository's licence).

How many tokens does Swiftui Whats New 27 use?

About 1.1k tokens (SKILL.md is roughly 4.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 12k tokens, read only when the agent opens those files.

What are the alternatives to Swiftui Whats New 27?

Skills that share tags, products or a category with Swiftui Whats New 27: Swiftui Whats New 27 (omarshahine/HomeClaw, 175 stars), Swiftui Expert Skill (omarshahine/HomeClaw, 176 stars), Hig Project Context (raintree-technology/hig-doctor, 144 stars) and Swiftui Expert Skill (Eslzzyl/Pixiv-SwiftUI, 111 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Swiftui Whats New 27?

CamilleScholtz (a GitHub user) maintains it in CamilleScholtz/swmpc, which has 239 GitHub stars. The repository holds 27 skills in this directory. The repository was last updated on October 6, 2026.

Source: CamilleScholtz/swmpc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.