swiftui
Skill336 starsChanged 7 months agoMITView on GitHub
API reference: SwiftUI. Query for views, layouts, navigation, @State/@Binding/@Observable, view modifiers, NavigationStack, iOS 26+ features.
10 other projects use a version of this.
Adopted by
Most recently taken up by
- turkeryildirim/ai-skillstheir own version, first seen Nov 1, 2026
- sreejithraman/SreeStacktheir own version, first seen Oct 27, 2026
- g-cqd/skillstheir own version, first seen Oct 23, 2026
- caglarbaranbora/Apple-Agent-Kittheir own version, first seen Oct 13, 2026
- FradSer/skillstheir own version, first seen Oct 13, 2026
- G1Joshi/Agent-Skillstheir own version, first seen Oct 13, 2026
Other versions10 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 10
- G1Joshi/Agent-Skills★ 15same name
- FradSer/skills★ 4same name
- moasq/ios-dev-agent★ 4same name
- turkeryildirim/ai-skills★ 4same name
- 31Carlton7/skills★ 2same name
- g-cqd/skills★ 2same name
- caglarbaranbora/Apple-Agent-Kit★ 1same name
- sreejithraman/SreeStack★ 1same name
- Chaeguevara/Skills★ 0same name
- Fe2-O3/swift-field-guide★ 0same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository29 other files it gives its agents.
- AGENTS.mdAGENTS.md
- apple-asoSkill
- apple-docs-indexSkill
- backgroundtasksSkill
- combineSkill
- core-animationSkill
- corehapticsSkill
- eventkitSkill
- guide-macos-spm-packagingSkill
- guide-swift-concurrencySkill
- guide-swiftdataSkill
- guide-swift-testingSkill
- guide-swiftui-chartsSkill
- guide-swiftui-performance-auditSkill
- healthkitSkill
- higSkill
- ios-devSkill
- ios-liquid-glassSkill
- mapkitSkill
- photosuiSkill
- storekitSkill
- swift-concurrencySkill
- swiftdataSkill
- swift-testingSkill
- tipkitSkill
- uikitSkill
- usernotificationsSkill
- widgetkitSkill
- xcuitestSkill
The file
We split this skill into the rules it gives an agent
5 rules. 0 are common, 0 are distinctive, and 5 are very specific to this project.
0
Common
Most of the 9 edited versions we read keep these.
0
Distinctive
This author's own choices. Worth a look.
5
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 34
Search this skill's local .md files first.
- Very specific: line 35
If the topic is not here, check the other installed Apple skills you have available by their names, descriptions, or SKILL.md frontmatter, …
- Very specific: line 36
If no installed skill has the page, use the relevant documentation path from swiftui-overview.md with the sosumi.ai Markdown mirror.
- Very specific: line 68
Use the overview as an index: - Search swiftui-overview.md for documentation paths
- Very specific: line 69
Fetch only when needed: - If no installed skill has the page, use sosumi.ai with documentation paths from the overview
“Common” is measured: kept by at least 6 in 10 of the 9 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
SwiftUI Reference
This skill provides access to SwiftUI documentation via downloaded reference files.
Downloaded Reference Files
The following Apple documentation pages are available locally (grep-friendly):
| File | Content |
| swiftui-overview.md | Full SwiftUI framework index (907KB) |
| view-protocol.md | View protocol and all modifiers (59KB) |
| state.md | @State property wrapper |
| binding.md | @Binding property wrapper |
| environment.md | @Environment property wrapper |
| observation.md | @Observable macro (iOS 17+) |
| navigationstack.md | NavigationStack (iOS 16+) |
| navigationsplitview.md | NavigationSplitView |
| tabview.md | TabView |
| list.md | List view |
| canvas.md | Canvas — immediate-mode drawing (iOS 15+) |
| graphicscontext.md | GraphicsContext — drawing API used inside Canvas |
Fetching More Docs
- Search this skill's local
.mdfiles first. - If the topic is not here, check the other installed Apple skills you have available by their names, descriptions, or
SKILL.mdfrontmatter, then grep their local files. This is faster and uses less context than fetching new docs from the internet. - If no installed skill has the page, use the relevant documentation path from
swiftui-overview.mdwith thesosumi.aiMarkdown mirror. For example,/documentation/swiftui/buttonmaps tohttps://sosumi.ai/documentation/swiftui/button.
Common SwiftUI Doc Paths
| Topic | URL Path |
| Text | swiftui/text |
| Button | swiftui/button |
| Image | swiftui/image |
| VStack | swiftui/vstack |
| HStack | swiftui/hstack |
| ZStack | swiftui/zstack |
| Form | swiftui/form |
| Sheet | swiftui/sheet |
| Alert | swiftui/alert |
| Picker | swiftui/picker |
| Toggle | swiftui/toggle |
| Slider | swiftui/slider |
| ProgressView | swiftui/progressview |
| AsyncImage | swiftui/asyncimage |
| GeometryReader | swiftui/geometryreader |
| ScrollView | swiftui/scrollview |
| LazyVStack | swiftui/lazyvstack |
| LazyHStack | swiftui/lazyhstack |
| NavigationLink | swiftui/navigationlink |
| ToolbarItem | swiftui/toolbaritem |
| Canvas | swiftui/canvas |
| GraphicsContext | swiftui/graphicscontext |
Usage Instructions
- Check downloaded files first - Grep the local
.mdfiles for your topic - Use the overview as an index - Search
swiftui-overview.mdfor documentation paths - Fetch only when needed - If no installed skill has the page, use
sosumi.aiwith documentation paths from the overview
Example workflow:
# Looking for info on modifiers?
grep -i "padding" view-protocol.md
# Need full Text documentation? Check the local file first.
grep -i "font" text.mdSources
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

