Individual skill

add-photo-certificate-watermarks

为照片、身份证、护照、学位证、毕业证、资格证、营业执照等证件或证书扫描件及 PDF 添加本地文字水印。用户提出照片加版权水印、身份证或学历证件添加“仅限某用途”水印、资质文件批量加水印、生成水印预览，或需要保持头像、二维码、印章等区域可辨认时使用。支持 JPEG、PNG、WebP 和 PDF，默认先预览、保留原件并清除图片元数据。不用于去除水印、伪造或篡改证件内容，也不用于仅设计 Logo 水印素材。

skills/add-photo-certificate-watermarks/SKILL.md

Source commit 9c651f763d198f706c407327236b607aebf16173

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

No

Repository scan complete

No

Skill scan complete

No

Observed behavior

Not checked yet

Last checked

Nov 6, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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