메뉴
Compresses images to WebP (default) or PNG with automatic tool selection. Use when user asks to "compress image", "optimize image", "convert to webp", or reduce image file size.
Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.
SOC 직업 분류 기준
Use when user wants to publish markdown articles to their blog at dhpie.com. Triggers on "发布博客", "同步博客", "blog sync", "publish to blog", "发到博客", or mentions dhpie.com publishing.
One-click publish markdown articles with auto-generated illustrations and covers to blog (dhpie.com), WeChat, X Article, and Xiaohongshu cards. Triggers on "发布各个平台", "publish all", "全平台发布", "发布到所有平台", "publish everywhere".
Use when writing in-depth technical articles, tutorials, industry analysis, or product/business model analysis (1000-3000 words) requiring structured bilingual content without personal narrative
Use when writing concise industry insights, product analysis, technical trend observations, or business model commentary (200-500 words) requiring bilingual content without personal experience
Posts content to WeChat Official Account (良博农资微信公众号) via API or Chrome CDP. Supports article posting (文章) with HTML, markdown, or plain text input, and image-text posting (贴图, formerly 图文) with multiple images. Use when user mentions "发布良博农资公众号", "良博农资微信公众号".
Use when writing personal blog posts, project retrospectives, growth reflections, or narrative essays (1000-3000 words) requiring bilingual content with visible thought process and personal experience
| name | baoyu-compress-image |
| description | Compresses images to WebP (default) or PNG with automatic tool selection. Use when user asks to "compress image", "optimize image", "convert to webp", or reduce image file size. |
Compresses images using best available tool (sips → cwebp → ImageMagick → Sharp).
Scripts in scripts/ subdirectory. Replace ${SKILL_DIR} with this SKILL.md's directory path.
| Script | Purpose |
|---|---|
scripts/main.ts | Image compression CLI |
Use Bash to check EXTEND.md existence (priority order):
# Check project-level first
test -f .baoyu-skills/baoyu-compress-image/EXTEND.md && echo "project"
# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
test -f "$HOME/.baoyu-skills/baoyu-compress-image/EXTEND.md" && echo "user"
┌────────────────────────────────────────────────────────┬───────────────────┐ │ Path │ Location │ ├────────────────────────────────────────────────────────┼───────────────────┤ │ .baoyu-skills/baoyu-compress-image/EXTEND.md │ Project directory │ ├────────────────────────────────────────────────────────┼───────────────────┤ │ $HOME/.baoyu-skills/baoyu-compress-image/EXTEND.md │ User home │ └────────────────────────────────────────────────────────┴───────────────────┘
┌───────────┬───────────────────────────────────────────────────────────────────────────┐ │ Result │ Action │ ├───────────┼───────────────────────────────────────────────────────────────────────────┤ │ Found │ Read, parse, apply settings │ ├───────────┼───────────────────────────────────────────────────────────────────────────┤ │ Not found │ Use defaults │ └───────────┴───────────────────────────────────────────────────────────────────────────┘
EXTEND.md Supports: Default format | Default quality | Keep original preference
npx -y bun ${SKILL_DIR}/scripts/main.ts <input> [options]
| Option | Short | Description | Default |
|---|---|---|---|
<input> | File or directory | Required | |
--output | -o | Output path | Same path, new ext |
--format | -f | webp, png, jpeg | webp |
--quality | -q | Quality 0-100 | 80 |
--keep | -k | Keep original | false |
--recursive | -r | Process subdirs | false |
--keep-metadata | Preserve EXIF/metadata | false (stripped by default) | |
--clean | Weaken invisible AI watermarks (e.g., SynthID). Lossy, best-effort. | false | |
--json | JSON output | false |
--keep-metadata to preserve.
-metadata none, ImageMagick uses -strip, Sharp omits withMetadata(), sips falls back to exiftool -all= if installed.--clean does an extra pass to perturb invisible watermarks like SynthID: 97% downsample → upsample (lanczos3) + 1° hue rotate + 0.3px blur + re-encode. Best-effort, not guaranteed. Slightly degrades image quality. Visible/overlay watermarks are not affected — use a separate inpainting tool for those.# Single file → WebP (replaces original)
npx -y bun ${SKILL_DIR}/scripts/main.ts image.png
# Keep PNG format
npx -y bun ${SKILL_DIR}/scripts/main.ts image.png -f png --keep
# Directory recursive
npx -y bun ${SKILL_DIR}/scripts/main.ts ./images/ -r -q 75
# JSON output
npx -y bun ${SKILL_DIR}/scripts/main.ts image.png --json
Output:
image.png → image.webp (245KB → 89KB, 64% reduction)
Custom configurations via EXTEND.md. See Preferences section for paths and supported options.