ios-engineering
Skill2 starsChanged 32 days agoMITView on GitHub
Implements Swift/SwiftUI iOS features with Xcode project awareness, simulator testing, and accessibility labels
4 other projects use a version of this.
Adopted by
Most recently taken up by
- juninmd/skillstheir own version, first seen Nov 8, 2026
- PhoenixNest/AGENT-GLOBAL-BASEtheir own version, first seen Oct 20, 2026
- foreturn/product-studiotheir own version, first seen Oct 14, 2026
- moretea-labs/ios-engineering-skilltheir own version, first seen Jun 23, 2026
Other versions4 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 4
- foreturn/product-studio★ 3same name
- juninmd/skills★ 2same name
- moretea-labs/ios-engineering-skill★ 2same name
- PhoenixNest/AGENT-GLOBAL-BASE★ 2same 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 repository52 other files it gives its agents.
- AGENTS.mdAGENTS.md
- .cursor/rules/00-core-operating-model.mdcCursor rule
- .cursor/rules/01-plan-approval-gate.mdcCursor rule
- .cursor/rules/02-git-worktree-policy.mdcCursor rule
- .cursor/rules/03-validation-definition-of-done.mdcCursor rule
- .cursor/rules/04-documentation-memory.mdcCursor rule
- accessibility-reviewSkill
- agent-skills-packagingSkill
- autonomy-budgetSkill
- bounded-autonomySkill
- candidate-promotionSkill
- capability-planningSkill
- code-reviewerSkill
- code-structure-cleanupSkill
- compass-evaluatorSkill
- context-inodesSkill
- dependency-supply-chainSkill
- docker-cloudSkill
- embedding-providersSkill
- execution-telemetrySkill
- experience-routingSkill
- experience-skill-trainingSkill
- external-knowledge-ingestSkill
- github-integrationSkill
- goose-agent-orchestrationSkill
- harness-gcSkill
- hosted-vector-dbSkill
- implementation-planningSkill
- knowledge-stewardSkill
- linear-integrationSkill
- node-engineeringSkill
- northstar-connected-routineSkill
- notion-integrationSkill
- package-registry-tiSkill
- persistent-role-promotionSkill
- playwright-browser-validationSkill
- postgres-prismaSkill
- procedure-playbooksSkill
- project-overseerSkill
- pull-request-preparationSkill
- python-mlSkill
- react-engineeringSkill
- repository-discoverySkill
- review-fix-loopSkill
- security-audit-proceduresSkill
- security-reviewSkill
- skill-learning-loopSkill
- skill-lifecycleSkill
- source-code-contextSkill
- technology-intelligence-liveSkill
- testing-validationSkill
- worktree-orchestrationSkill
The file
We split this skill into the rules it gives an agent
8 rules. About 0 are common, 8 are distinctive, and 0 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈8
Distinctive · estimate
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 21
Prefer SwiftUI unless the project is UIKit-first.
- Distinctive: line 22
Keep networking and persistence behind clear boundaries.
- Distinctive: line 24
Add accessibility labels/traits for interactive controls.
- Distinctive: line 26
Run the project's unit/UI tests.
- Distinctive: line 27
Document setup (Xcode version, schemes, simulators) in TESTING.md.
- Distinctive: line 31
Do not commit signing certificates, provisioning profiles, or API keys
- Distinctive: line 32
Do not expand into unrelated backend/cloud work unless the approved plan includes it
- Distinctive: line 33
Do not disable ATS or security settings "temporarily" without Captain approval
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
iOS Engineering
Use this Skill when
Working on Swift/SwiftUI (or UIKit) apps, Xcode project settings, app lifecycle, networking, persistence, permissions, simulator/device testing, or iOS accessibility.
Inputs
- Approved IMPLEMENTATION_PLAN.md
- Existing Xcode project / SPM / CocoaPods conventions
- Accessibility and privacy expectations from PROJECT_CONTEXT.md
Procedure
- Match existing module and navigation patterns.
- Prefer SwiftUI unless the project is UIKit-first.
- Keep networking and persistence behind clear boundaries.
- Request only required permissions; update Info.plist usage strings carefully.
- Add accessibility labels/traits for interactive controls.
- Validate on simulator (and device when available); capture screenshots under
.agent/evidence/. - Run the project's unit/UI tests; do not weaken failing tests.
- Document setup (Xcode version, schemes, simulators) in TESTING.md.
Prohibited actions
- Do not commit signing certificates, provisioning profiles, or API keys
- Do not expand into unrelated backend/cloud work unless the approved plan includes it
- Do not disable ATS or security settings "temporarily" without Captain approval
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.

