AgentSkillsCN

tool-take-screenshot

在调用 MCP take_screenshot，或无需应用代码即可截取设备/模拟器屏幕时，可使用此功能。

SKILL.md
--- frontmatter
name: tool-take-screenshot
description: Use when calling MCP take_screenshot or capturing device/simulator screen without app code.

take_screenshot

How it works

  • •Runs host CLI only: Android → adb exec-out screencap -p, iOS → xcrun simctl io booted screenshot <path> then read file. No native module or eval in the app.
  • •Returns PNG as MCP image content (or base64/text for compatibility). platform is required (android | ios); iOS is simulator only.
  • •Optional: filePath, format, quality. Use when you need to verify UI or share a screenshot.