ios-localization
Implement String Catalogs, L10n workflows, and asset management for iOS. Use when adding multi-language support using iOS String Catalogs or L10n workflows. (triggers: **/*.stringcatalog, **/*.xcassets, **/*.strings, LocalizedStringResource, NSLocalizedString, String(localized:))
Best use case
ios-localization is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
Implement String Catalogs, L10n workflows, and asset management for iOS. Use when adding multi-language support using iOS String Catalogs or L10n workflows. (triggers: **/*.stringcatalog, **/*.xcassets, **/*.strings, LocalizedStringResource, NSLocalizedString, String(localized:))
Teams using ios-localization should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/ios-localization/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How ios-localization Compares
| Feature / Agent | ios-localization | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Implement String Catalogs, L10n workflows, and asset management for iOS. Use when adding multi-language support using iOS String Catalogs or L10n workflows. (triggers: **/*.stringcatalog, **/*.xcassets, **/*.strings, LocalizedStringResource, NSLocalizedString, String(localized:))
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# iOS Localization & Assets ## **Priority: P1** ## Implementation Workflow 1. **Use String Catalogs** — Adopt `.stringcatalog` files in Xcode 15+ for visual editing and compile-time missing translation checks. 2. **Prefer modern APIs** — Use `String(localized: "key")` or `LocalizedStringResource` instead of `NSLocalizedString`. 3. **Handle pluralization** — Use String Catalogs' built-in pluralization instead of custom code logic. 4. **Format with locale** — Use `Formatted` API for dates, numbers, and currencies to respect user locale. 5. **Organize assets** — Use `.xcassets` with "Provides Namespace" enabled. Prefer SF Symbols for standard icons. 6. **Complete Base localization** — Ensure `Base` is complete before adding other languages. See [localization and asset catalog examples](references/implementation.md) ## Anti-Patterns - ❌ Manual currency symbol concatenation — use `NumberFormatter` or `.formatted(.currency)` - ❌ Loose png/jpg files in repo — always use Asset Catalogs - ❌ Placeholder strings left in String Catalogs — ensure 100% translation coverage ## References - [L10n & Asset Organization](references/implementation.md)
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