malue-ai/macos-screenshot
instances/xiaodazi/skills/macos-screenshot/SKILL.md
Capture screenshots on macOS using the built-in screencapture command. Supports full screen, window, and region capture.
$ install --global
skillsauthnpx skillsauth add malue-ai/dazee-small macos-screenshotInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 6, 2026, 10:57 PM133.8s1 file scanned
SKILL.md
- name:
- macos-screenshot
- description:
- Capture screenshots on macOS using the built-in screencapture command. Supports full screen, window, and region capture.
- dependency_level:
- builtin
- os:
- [darwin]
- backend_type:
- local
- user_facing:
- true
- bins:
- ["screencapture"]
macOS 截图
使用 macOS 内置的 screencapture 命令截取屏幕。
使用场景
- 用户说「帮我截个图」「截一下当前屏幕」
- 用户需要保存当前页面内容
- 任务需要查看屏幕上的信息
命令参考
全屏截图
screencapture -x "/tmp/screenshot_$(date +%Y%m%d_%H%M%S).png"
参数说明：
-x静默模式（不播放快门声）
窗口截图
# 交互式选择窗口
screencapture -x -w "/tmp/window_$(date +%Y%m%d_%H%M%S).png"
区域截图
# 交互式选择区域
screencapture -x -s "/tmp/region_$(date +%Y%m%d_%H%M%S).png"
延时截图
# 延迟 3 秒后截图
screencapture -x -T 3 "/tmp/delayed_$(date +%Y%m%d_%H%M%S).png"
截图到剪贴板
# 截图直接复制到剪贴板
screencapture -x -c
常用参数
| 参数 | 说明 |
|------|------|
| -x | 静默，不播放声音 |
| -w | 窗口模式 |
| -s | 区域选择模式 |
| -c | 输出到剪贴板 |
| -T <秒> | 延时截图 |
| -t <格式> | 输出格式（png/jpg/pdf） |
输出规范
- 默认保存到
/tmp/目录，文件名包含时间戳 - 截图完成后告知用户保存路径
- 如果用户指定了保存位置，使用用户指定的路径
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