Tencent SkillHub · AI

Design Assets

Create and edit icons, favicons, images, and color palettes using macOS tools, ImageMagick, SVG, and AI image generation.

skill openclawclawhub Free

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High Signal

Create and edit icons, favicons, images, and color palettes using macOS tools, ImageMagick, SVG, and AI image generation.

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Install for OpenClaw

Quick setup

Download the package from Yavira.
Extract the archive and review SKILL.md first.
Import or place the package into your OpenClaw setup.

Requirements

Target platform: OpenClaw
Install method: Manual import
Extraction: Extract archive
Prerequisites: OpenClaw
Primary doc: SKILL.md

Package facts

Download mode: Yavira redirect
Package format: ZIP package
Source platform: Tencent SkillHub
What's included: SKILL.md

Validation

Use the Yavira download entry.
Review SKILL.md after the package is downloaded.
Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

Download the package from Yavira.
Extract it into a folder your agent can access.
Paste one of the prompts below and point your agent at the extracted folder.

New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Open Send to Agent page Open JSON manifest Open Markdown brief

Trust & source

Release facts

Source: Tencent SkillHub
Verification: Indexed source record
Version: 1.0.0

Provenance

Publisher: cmanfre7
Source page: View original listing
Canonical URL: Open canonical page

Documentation

ClawHub primary doc Primary doc: SKILL.md 11 sections Open source page

design-assets

Create and edit graphic design assets: icons, favicons, images, and color systems.

Tool Selection

TaskToolWhyAI image generationnano-banana-proGenerate images from text promptsImage resize/convertsipsmacOS native, fast, no depsAdvanced manipulationImageMagickCompositing, effects, batch processingIcons & logosSVGScalable, small file size, editableScreenshotsscreencapturemacOS native

App Icon Generation

Generate all required sizes from a single 1024x1024 source icon.

iOS / macOS Icon Sizes

#!/bin/bash # generate-app-icons.sh <source-1024.png> <output-dir> SOURCE="$1" OUTDIR="${2:-.}" mkdir -p "$OUTDIR" SIZES=(16 20 29 32 40 48 58 60 64 76 80 87 120 128 152 167 180 256 512 1024) for SIZE in "${SIZES[@]}"; do sips -z $SIZE $SIZE "$SOURCE" --out "$OUTDIR/icon-${SIZE}x${SIZE}.png" 2>/dev/null done echo "Generated ${#SIZES[@]} icon sizes in $OUTDIR"

Android Icon Sizes

# Android adaptive icon sizes declare -A ANDROID_SIZES=( ["mdpi"]=48 ["hdpi"]=72 ["xhdpi"]=96 ["xxhdpi"]=144 ["xxxhdpi"]=192 ) for DENSITY in "${!ANDROID_SIZES[@]}"; do SIZE=${ANDROID_SIZES[$DENSITY]} mkdir -p "res/mipmap-$DENSITY" sips -z $SIZE $SIZE "$SOURCE" --out "res/mipmap-$DENSITY/ic_launcher.png" done

Favicon Generation

#!/bin/bash # generate-favicons.sh <source.png> <output-dir> SOURCE="$1" OUTDIR="${2:-.}" mkdir -p "$OUTDIR" # Standard web favicons sips -z 16 16 "$SOURCE" --out "$OUTDIR/favicon-16x16.png" sips -z 32 32 "$SOURCE" --out "$OUTDIR/favicon-32x32.png" sips -z 180 180 "$SOURCE" --out "$OUTDIR/apple-touch-icon.png" sips -z 192 192 "$SOURCE" --out "$OUTDIR/android-chrome-192x192.png" sips -z 512 512 "$SOURCE" --out "$OUTDIR/android-chrome-512x512.png" # ICO file (requires ImageMagick) magick "$OUTDIR/favicon-16x16.png" "$OUTDIR/favicon-32x32.png" "$OUTDIR/favicon.ico" echo "Favicons generated in $OUTDIR"

HTML Meta Tags

site.webmanifest

{ "name": "My App", "short_name": "App", "icons": [ { "src": "/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png" }, { "src": "/android-chrome-512x512.png", "sizes": "512x512", "type": "image/png" } ], "theme_color": "#ffffff", "background_color": "#ffffff", "display": "standalone" }

Color Palette Generator

Given a primary color, generate a full palette: // HSL-based palette generation function generatePalette(hue, saturation = 70) { return { 50: `hsl(${hue}, ${saturation}%, 97%)`, 100: `hsl(${hue}, ${saturation}%, 94%)`, 200: `hsl(${hue}, ${saturation}%, 86%)`, 300: `hsl(${hue}, ${saturation}%, 74%)`, 400: `hsl(${hue}, ${saturation}%, 62%)`, 500: `hsl(${hue}, ${saturation}%, 50%)`, // Primary 600: `hsl(${hue}, ${saturation}%, 42%)`, 700: `hsl(${hue}, ${saturation}%, 34%)`, 800: `hsl(${hue}, ${saturation}%, 26%)`, 900: `hsl(${hue}, ${saturation}%, 18%)`, 950: `hsl(${hue}, ${saturation}%, 10%)`, }; }

ImageMagick Quick Reference

# Resize magick input.png -resize 800x600 output.png # Convert format magick input.png output.webp # Add border magick input.png -border 10 -bordercolor "#333" output.png # Round corners (with transparency) magick input.png $ +clone -alpha extract -draw "roundrectangle 0,0,%[w],%[h],20,20" $ -alpha off -compose CopyOpacity -composite output.png # Composite / overlay magick base.png overlay.png -gravity center -composite output.png # Batch resize all PNGs magick mogrify -resize 50% *.png # Create solid color image magick -size 1200x630 xc:"#1a1a2e" output.png # Add text to image magick input.png -gravity south -pointsize 24 -fill white -annotate +0+20 "Caption" output.png

sips Quick Reference (macOS)

# Resize (maintain aspect ratio) sips --resampleWidth 800 input.png --out output.png # Exact resize sips -z 600 800 input.png --out output.png # Convert format sips -s format jpeg input.png --out output.jpg # Get image info sips -g all input.png # Rotate sips --rotate 90 input.png --out output.png

Category context

Agent frameworks, memory systems, reasoning layers, and model-native orchestration.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package

1 Docs

SKILL.md Primary doc