essential-community-skills

essential-community-skills is a skill for Claude Code, Codex from wangjianqi/AppStore. It costs 62 tokens per session (6,813 once invoked), scanned C, original, MIT.

A Chinese-language catalogue of community Claude Code skills for iOS development and related backend work. Claude Code skills are reusable instructions that help an AI coding assistant handle particular development tasks.

In plain words
What is it for?
Use it to find and install skills for creating Xcode projects, resolving Swift or dependency problems, configuring signing, building apps, and connecting services such as Supabase or Firebase.
Why use it?
It groups available skills by topic and explains what each one covers, so developers can choose guidance for project setup, Swift, SwiftUI, testing, signing, and app release work.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Claude Code.

Good fit Use it to find and install skills for creating Xcode projects, resolving Swift or dependency problems, configuring signing, building apps, and connecting services such as Supabase or Firebase.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wangjianqi/appstore/09-essential-community-skills
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add wangjianqi/AppStore --skill 09-essential-community-skills
Clone the repo
git clone --depth 1 https://github.com/wangjianqi/AppStore

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for essential-community-skills

README.md
[![agentmods](https://agentmods.dev/badge/skills/wangjianqi/appstore/09-essential-community-skills/github.svg)](https://agentmods.dev/skills/wangjianqi/appstore/09-essential-community-skills)
Your own site
<a href="https://agentmods.dev/skills/wangjianqi/appstore/09-essential-community-skills"><img src="https://agentmods.dev/badge/skills/wangjianqi/appstore/09-essential-community-skills/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for essential-community-skills

Your own site · 80×15
<a href="https://agentmods.dev/skills/wangjianqi/appstore/09-essential-community-skills"><img src="https://agentmods.dev/badge/skills/wangjianqi/appstore/09-essential-community-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 62 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,813 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00062 $0.06813
Opus 5 $0.00031 $0.03406
Sonnet 5 $0.00012 $0.01363
Haiku 4.5 $0.00006 $0.00681

Measured 11d ago against content hash 61c0801707bf, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade C, and why

essential-community-skills scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -fsSL https://raw.githubusercontent.com/troyjthomas/ios-agent-skills/main/install.sh | bash

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL https://raw.githubusercontent.com/troyjthomas/ios-agent-skills/main/install.sh | bash
ios-claude-skills/09-essential-community-skills/SKILL.md · 565 lines

How it starts

The opening of the file, as written. The whole thing — 565 lines — stays where its author put it; the contents beside it link to each section on GitHub.

必备社区 Skills 清单

以下为公开可访问、经过社区验证、对 iOS 开发者高度实用的 Claude Code Skills。按技术领域分类,附带安装命令。

质量评级:⭐ 官方出品 | ✅ 社区验证 | ⚠️ 实验性 最后更新:2025-05-23


一、构建与项目脚手架

1. iOS App Builder(XcodeGen + SPM)✅

  • 仓库https://github.com/daymade/claude-code-skills
  • 技能名developing-ios-apps
  • 用途:XcodeGen project.yml 配置、代码签名(免费/付费账号)、iOS 版本兼容性对照、SPM 动态框架嵌入问题排查、CI/CD 签名管道
  • 安装
    npx skills add https://github.com/daymade/claude-code-skills --skill developing-ios-apps
    
  • 适用场景:项目初始化、构建失败排查、签名配置、SPM 依赖冲突

2. iOS App Scaffold(XcodeGen 项目骨架)✅

  • 仓库https://github.com/avwohl/claude-skills
  • 技能名ios-app-scaffold
  • 用途:用 XcodeGen 从零创建 iOS / Mac Catalyst 应用,含完整 project.yml 模板和目录结构
  • 安装
    npx skills add https://github.com/avwohl/claude-skills --skill ios-app-scaffold
    
  • 适用场景:新项目搭建、多 Target 配置、Mac Catalyst 移植

二、Swift 语言与架构

3. Swift Expert(语言专家级指导)✅

  • 仓库https://github.com/jeffallan/claude-skills
  • 技能名swift-expert
  • 用途:协议优先架构、async/await 正确/错误模式、SwiftUI 状态管理、Actor 线程安全、XCTest 异步测试
  • 安装
    npx skills add https://github.com/jeffallan/claude-skills --skill swift-expert
    
  • 适用场景:Swift 高级语法、并发问题、架构设计、测试编写
  • 搭配本项目 Skill:05-project-architecture、13-testing

4. Swift Concurrency(并发专项)✅

  • 仓库https://github.com/jamesrochabrun/skills
  • 技能名swift-concurrency
  • 用途:Swift 6+ 并发代码构建/审计/重构,async/await、actor、Sendable 最佳实践
  • 安装
    npx skills add https://github.com/jamesrochabrun/skills --skill swift-concurrency
    
  • 适用场景:Swift 6 迁移、并发安全审计、Sendable 合规

三、界面与设计

💡 搭配本项目 Skill:01-ui-framework、19-swiftui-hybrid、15-widget-live-activity

5. SwiftUI Pro(Paul Hudson 出品)⭐

  • 仓库https://github.com/twostraws/swiftui-agent-skill
  • 技能名swiftui-pro
  • 用途:捕获 SwiftUI API 的细微错误,提供 SwiftUI 最佳实践,覆盖视图生命周期、状态管理、性能优化
  • 安装
    npx skills add https://github.com/twostraws/swiftui-agent-skill --skill swiftui-pro
    
  • 适用场景:SwiftUI 视图开发(含 Widget / Live Activity)、API 用法确认、性能问题排查、UIKit↔SwiftUI 混合开发

Read the full file on GitHub · 565 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 565 lines · 62 tokens per session scan C 61c0801707bf

Subscribe to this mod's changes

essential-community-skills is a skill published in the GitHub repository wangjianqi/AppStore (11 stars, last pushed 3mo ago), licensed MIT. It adds 62 tokens to every session and 6,813 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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