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Cartoon Pet Generator
by
juliantsaiii
· GitHub ↗
· v1.0.0
371
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Install in OpenClaw
/install cartoon-pet-generator
Description
Generate cute cartoon-style pet images (dogs, cats, etc.) using code. Use when user asks for cartoon pet drawings, cute animal illustrations, or simple pet a...
README (SKILL.md)
Cartoon Pet Generator
Generate adorable cartoon-style pet images programmatically without any AI image generation API.
What This Skill Does
Creates SVG-based cartoon pets (dogs, cats, rabbits, etc.) and converts them to PNG format. Works entirely with code - no external APIs or image generation services needed.
Quick Start
Generate a Cartoon Dog
node /path/to/scripts/generate_pet.js dog /tmp/dog.png
Generate a Cartoon Cat
node /path/to/scripts/generate_pet.js cat /tmp/cat.png
Custom Colors
node /path/to/scripts/generate_pet.js dog /tmp/dog.png --body-color "#FFB347" --ear-color "#FF8C00"
Supported Pets
dog- Cute cartoon dogcat- Adorable cartoon catrabbit- Fluffy cartoon rabbitbear- Cuddly cartoon bear
Customization Options
| Option | Description | Example |
|---|---|---|
--body-color |
Main body color | #D2691E |
--ear-color |
Ear color | #8B4513 |
--bg-color |
Background color | #87CEEB |
--size |
Image size (width) | 400 |
How It Works
- Generate SVG - Node.js creates an SVG with the pet design
- Convert to PNG - Uses
rsvg-convert(orconvert) to convert SVG → PNG - Output - Returns the path to the PNG file
Requirements
- Node.js (for SVG generation)
rsvg-convertor ImageMagickconvert(for SVG to PNG conversion)
Example Usage in Conversation
User: "给我画一只小狗"
Response: Run the script and send the image:
node scripts/generate_pet.js dog /tmp/cute_dog.png
Then send with: \x3Cqqimg>/tmp/cute_dog.png\x3C/qqimg>
Usage Guidance
This skill appears coherent and limited to generating SVG pets and converting them to PNG. Before installing or running it: (1) ensure Node.js and an SVG converter (rsvg-convert or ImageMagick convert) are installed; (2) review the script's use of child_process.execSync—avoid passing untrusted input into command-line arguments to prevent command injection (the script parses CLI args and then invokes external converters); (3) note the default output path (/tmp) and avoid running with elevated privileges; and (4) if you plan to serve generated images to users, consider sanitizing or validating inputs (colors/paths) to avoid unexpected content in SVGs. If you want higher assurance, paste the remainder of the script (the truncated tail) so it can be re-reviewed for any additional shell/network operations.
Capability Analysis
Type: OpenClaw Skill
Name: cartoon-pet-generator
Version: 1.0.0
The skill contains a command injection vulnerability in `scripts/generate_pet.js`. The script takes the `outputPath` argument directly from user input and embeds it into a shell command executed via `execSync` (using `rsvg-convert` or `convert`) without sanitization. An attacker could provide a filename containing shell metacharacters (e.g., backticks or semicolons) to execute arbitrary commands on the host system.
Capability Assessment
Purpose & Capability
Name/description match the deliverables. The SKILL.md and the included Node.js script implement SVG generation for multiple pet types and convert SVG → PNG using rsvg-convert or ImageMagick, which is coherent with the stated purpose.
Instruction Scope
Runtime instructions are narrowly focused: run the Node script to create an SVG and convert it to PNG, then return/send the image. The SKILL.md does not instruct reading unrelated files, sending data to external endpoints, or accessing environment secrets.
Install Mechanism
No install spec is provided (instruction-only skill). The only runtime dependencies are Node.js and an SVG-to-PNG converter (rsvg-convert or convert), which is reasonable and proportionate for the functionality.
Credentials
The skill requires no environment variables, credentials, or config paths. The script uses child_process.execSync to call external converters, which is expected for invoking rsvg-convert/convert; no secrets are requested.
Persistence & Privilege
always is false and the skill does not request persistent or elevated platform privileges. It does not attempt to modify other skills or global agent configuration.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install cartoon-pet-generator - After installation, invoke the skill by name or use
/cartoon-pet-generator - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release - generate cute cartoon pets (dog, cat, rabbit, bear) using SVG code, no AI API required
Metadata
Frequently Asked Questions
What is Cartoon Pet Generator?
Generate cute cartoon-style pet images (dogs, cats, etc.) using code. Use when user asks for cartoon pet drawings, cute animal illustrations, or simple pet a... It is an AI Agent Skill for Claude Code / OpenClaw, with 371 downloads so far.
How do I install Cartoon Pet Generator?
Run "/install cartoon-pet-generator" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Cartoon Pet Generator free?
Yes, Cartoon Pet Generator is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Cartoon Pet Generator support?
Cartoon Pet Generator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Cartoon Pet Generator?
It is built and maintained by juliantsaiii (@juliantsaiii); the current version is v1.0.0.
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