菜单
Use this when converting, resizing, cropping, stitching, or annotating images; building a filmstrip, contact sheet, or grid; correcting orientation or color; or applying common ImageMagick-style effects with SLICC's `convert` / `magick` shell command.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/ai-ecoverse/slicc --skill image-processing命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Use this when the user wants to write a new skill, edit an existing one, or understand SLICC's skill system. Covers SKILL.md frontmatter (name, description, allowed-tools), how to write a description that triggers reliably, native `/workspace/skills/` vs compatibility `.agents/` / `.claude/skills/` discovery, and when to ship companion files like `.jsh` scripts or `.bsh` browser hooks.
Use when committing, pushing, opening or updating a PR, or when CI fails on lint, typecheck, build, or coverage. Covers the full verification pass (lint → typecheck → test → coverage → build), lint:ci strictness, the boy-scout debt gate (check-touched-exemptions.mjs — complexity, promise safety, and ui back-edges; not part of npm run lint, easy to miss locally), and coverage floors. Also triggered by CI error strings like 'check-touched-exemptions' failure, 'biome found errors', or 'below configured minimum coverage'.
Use this when investigating memory pressure, suspected leaks, or out-of-memory crashes in the SLICC runtime (kernel worker, realms, WASM commands like vpod/ffmpeg/python3). Covers the `meminfo` shell command, how to read its breakdown, and its isolation prerequisite.
基于 SOC 职业分类
正在显示 SKILL.md
| name | image-processing |
| description | Use this when converting, resizing, cropping, stitching, or annotating images; building a filmstrip, contact sheet, or grid; correcting orientation or color; or applying common ImageMagick-style effects with SLICC's `convert` / `magick` shell command. |
| allowed-tools | bash |
convertSLICC's local ImageMagick WASM command handles common image transforms, multi-image composition, and labels without network access. magick is an alias for convert.
Join images horizontally with +append or vertically with -append:
convert f00.jpg f01.jpg f02.jpg f03.jpg +append /tmp/filmstrip.jpg
convert top.png middle.png bottom.png -append /tmp/column.png
Build grids with escaped parenthesized groups. Each group produces one intermediate image:
convert \( f00.jpg f01.jpg f02.jpg f03.jpg +append \) \
\( f04.jpg f05.jpg f06.jpg f07.jpg +append \) \
-append /tmp/grid.jpg
Operations run from left to right on the preceding image or group:
convert photo.jpg -auto-orient -thumbnail '320x320>' -strip thumb.jpg
convert input.png -gravity center -crop 800x600+0+0 output.png
convert input.png -background white -gravity center -extent 1200x630 output.png
convert input.png -colorspace Gray -normalize -sharpen 0x1 output.png
Common operations:
-resize, -thumbnail, -crop, -extent, -rotate-auto-orient, -flip, -flop-strip, -trim, -auto-gamma, -auto-level, -normalize-background, -alpha, -colorspace, -transparent, -negate-blur R[xS], -sharpen R[xS]-quality 0-100Resize geometry accepts ImageMagick modifiers such as %, !, ^, >, and <. Quote geometry containing shell metacharacters.
Configure the drawing state before -annotate:
convert frame.jpg -gravity south -fill white -undercolor '#000000aa' \
-pointsize 24 -annotate +0+10 'Frame 07 — 00:03.5' labeled.jpg
Annotation uses the bundled Adobe Clean font; custom -font selection is not supported yet.
Use -gravity with northwest, north, northeast, west, center, east, southwest, south, or southeast. Quote label text and colors containing #.
file /tmp/grid.jpg
open --view --size high /tmp/grid.jpg
convert --help
Keep the output path last. Multiple inputs must be reduced with +append or -append; escape group parentheses as \( and \) so the shell passes them to convert.