ios-simulator-skill MCP — 使用場景, 安裝 & 即時演示

為什麼要用

核心特性

xcodebuild wrapper with single-line build summaries — saves huge amounts of context
Accessibility-first simulator navigation — finds elements by label, not pixel position
22 purpose-built scripts for build/test/run/simulate workflows
Auto-compressed screenshots so image tokens stay manageable
Real-time log tailing with severity filtering

即時演示

實際使用效果

ios-simulator-skill.replay ▶ 就緒

0/0

安裝

選擇你的客戶端

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "ios-simulator-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/conorluddy/ios-simulator-skill",
        "~/.claude/skills/ios-simulator-skill"
      ],
      "_inferred": true
    }
  }
}

開啟 Claude Desktop → Settings → Developer → Edit Config。儲存後重啟應用。

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "ios-simulator-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/conorluddy/ios-simulator-skill",
        "~/.claude/skills/ios-simulator-skill"
      ],
      "_inferred": true
    }
  }
}

Cursor 使用與 Claude Desktop 相同的 mcpServers 格式。專案級設定優先於全域。

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "ios-simulator-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/conorluddy/ios-simulator-skill",
        "~/.claude/skills/ios-simulator-skill"
      ],
      "_inferred": true
    }
  }
}

點擊 Cline 側欄中的 MCP Servers 圖示，然後選 "Edit Configuration"。

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "ios-simulator-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/conorluddy/ios-simulator-skill",
        "~/.claude/skills/ios-simulator-skill"
      ],
      "_inferred": true
    }
  }
}

格式與 Claude Desktop 相同。重啟 Windsurf 生效。

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "ios-simulator-skill",
      "command": "git",
      "args": [
        "clone",
        "https://github.com/conorluddy/ios-simulator-skill",
        "~/.claude/skills/ios-simulator-skill"
      ]
    }
  ]
}

Continue 使用伺服器物件陣列，而非映射。

~/.config/zed/settings.json

{
  "context_servers": {
    "ios-simulator-skill": {
      "command": {
        "path": "git",
        "args": [
          "clone",
          "https://github.com/conorluddy/ios-simulator-skill",
          "~/.claude/skills/ios-simulator-skill"
        ]
      }
    }
  }
}

加入 context_servers。Zed 儲存後熱重載。

claude mcp add ios-simulator-skill -- git clone https://github.com/conorluddy/ios-simulator-skill ~/.claude/skills/ios-simulator-skill

一行命令搞定。用 claude mcp list 驗證，claude mcp remove 移除。

使用場景

實戰用法： ios-simulator-skill

Build, run, and screenshot the current flow

👤 iOS devs using Claude Code to iterate ⏱ ~5 min beginner

何時使用： You changed a view and want to see it live without leaving the chat.

前置條件

Xcode + simulator installed — Standard macOS iOS dev setup

步驟

Ask Claude to build and run

Use ios-simulator-skill. Build MyApp scheme for iPhone 16, launch, navigate to Settings, screenshot.✓ 已複製

→ Compact build summary, then the screenshot
Iterate

I tweaked the padding — rebuild and re-screenshot.✓ 已複製

→ Fast turn with minimal token overhead

結果： Tight build-iterate-view loop in Claude Code.

注意事項

Scheme name typo causes unclear error — Skill returns a compact list of available schemes on mismatch

搭配使用： filesystem

Drive a scripted UI flow for smoke testing

👤 iOS devs and QA ⏱ ~15 min intermediate

何時使用： You want to verify a critical flow without writing full XCUITest scaffolding.

步驟

Describe the flow

Launch the app, tap 'Sign in', enter creds, tap the first row in the list, screenshot.✓ 已複製

→ Claude uses accessibility labels to drive each step
Check WCAG compliance

Now run the accessibility audit on the current screen.✓ 已複製

→ WCAG findings with fix suggestions

結果： A working smoke flow plus an a11y pass.

注意事項

Flow breaks when a label changes — Labels are more stable than coordinates, but still review after big UI refactors

Tail logs while reproducing a bug

👤 iOS devs chasing a flaky issue ⏱ ~10 min intermediate

何時使用： A bug only repros in the simulator and you want the relevant logs.

步驟

Reproduce with filtered logs

Launch the app, tap through the crashing flow, tail logs filtered to error+warning.✓ 已複製

→ Claude returns a trimmed log bundle and highlights the likely cause

結果： A targeted log excerpt and a hypothesis for the bug.

注意事項

Logs too noisy if severity filter not set — Default to error+warning; raise to info only when debugging

組合

與其他 MCP 搭配，撬動十倍槓桿

ios-simulator-skill + filesystem

Skill runs the build; filesystem reads/writes the sources

Edit SettingsView.swift, then build and screenshot.✓ 已複製

ios-simulator-skill + github

Reproduce an issue from a GitHub bug report in the simulator

Read issue #42, reproduce the steps in the simulator, attach screenshot to a comment.✓ 已複製

工具

此 MCP 暴露的能力

工具	輸入參數	何時呼叫
xcodebuild wrapper	scheme, destination	Any build request
Simulator driver (accessibility APIs)	element label/role + action	UI automation in the simulator
Screenshot capture	none (current screen)	Visual verification
Log tailing	severity filter, duration	Debugging runtime issues
Device lifecycle	boot/shutdown/create/reset	Fresh simulator state needed
Accessibility audit	current screen	A11y review

成本與限制

運行它的成本

API 配額: None
每次呼叫 Token 數: Very low — compact build summaries + compressed screenshots are the main design goal
費用: Free — skill is local
提示: Keep screenshots at default compression; full-res screens eat context fast.

安全

權限、密鑰、影響範圍

憑證儲存： No credentials in the skill. App-side secrets stay in your build config.

資料出站： None — everything runs on local simulators

Simulators have access to your keychain if you've configured it — be careful with credentials during automation.

故障排查

常見錯誤與修復

'No such scheme'

Skill lists available schemes on mismatch; pick the exact name.

驗證： xcodebuild -list -project MyApp.xcodeproj

Accessibility label not found

Add accessibilityIdentifier to the SwiftUI view — it's more stable than the visible label.

Simulator stuck booting

Use the device-lifecycle reset command; then re-boot.

驗證： xcrun simctl list

替代方案

ios-simulator-skill 對比其他方案

替代方案	何時用它替代	權衡
Direct xcodebuild + simctl	You don't mind the token bloat from raw output	No abstraction; verbose
XcodeBuildMCP	You prefer an MCP server with structured tools	MCP route; this skill is local scripts

ios-simulator-skill

為什麼要用

核心特性

即時演示

實際使用效果

安裝

選擇你的客戶端

使用場景

實戰用法： ios-simulator-skill

Build, run, and screenshot the current flow

前置條件

步驟

注意事項

Drive a scripted UI flow for smoke testing

步驟

注意事項

Tail logs while reproducing a bug

步驟

注意事項

組合

與其他 MCP 搭配，撬動十倍槓桿

工具

此 MCP 暴露的能力

成本與限制

運行它的成本

安全

權限、密鑰、影響範圍

故障排查

常見錯誤與修復

替代方案

ios-simulator-skill 對比其他方案

更多

資源