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mattvalenta

PLS Canvas Design

by Matt Valenta · GitHub ↗ · v1.0.0
cross-platform ✓ Security Clean
2719
Downloads
4
Stars
23
Active Installs
1
Versions
Install in OpenClaw
/install pls-canvas-design
Description
Generates original visual art and posters as PNG or PDF files using defined design philosophies like minimalism, brutalism, or skeuomorphism.
Usage Guidance
This skill is coherent and low-risk: it only provides design guidance and example code for generating PNG/PDF assets. Before using, note that the Python examples assume Pillow and fpdf are installed and a font file (e.g., arial.ttf) is available — install packages yourself from known sources (pip) and verify fonts' licenses. As with any code from an unknown source, review the snippets before running, and execute them in a controlled environment (virtualenv/container) if you are cautious. If you plan to extend the skill to fetch external images or fonts, be mindful of where those resources come from and avoid running untrusted binaries or network code without inspection.
Capability Analysis
Type: OpenClaw Skill Name: pls-canvas-design Version: 1.0.0 The skill bundle is benign. It provides instructions and code examples for generating PNG and PDF assets using standard Python libraries (Pillow and fpdf). The code examples perform only local file creation and lack any indicators of malicious activity such as data exfiltration, remote execution, persistence mechanisms, or prompt injection attempts against the AI agent. All content aligns with the stated purpose of visual art and poster design.
Capability Assessment
Purpose & Capability
Name/description (generating visual art/posters) match the SKILL.md content. The file contains step-by-step design guidance and concrete Python examples (Pillow and fpdf) for producing PNG and PDF assets, which is proportionate to the stated purpose.
Instruction Scope
Instructions are confined to design guidance and local asset generation. The code examples reference creating images/PDFs and a font file (arial.ttf) but do not instruct reading unrelated system files, accessing external endpoints, or exfiltrating data. The guidance is high-level and does not grant broad discretionary access.
Install Mechanism
There is no install spec (instruction-only), so nothing is written to disk by the skill itself. The examples rely on common Python packages (Pillow, fpdf) but installing those would be a normal, user-initiated action and is not specified by the skill.
Credentials
The skill requests no environment variables, credentials, or config paths. The only implicit runtime dependency is an available font file (e.g., arial.ttf) and Python imaging libraries, which are appropriate for generating images/PDFs.
Persistence & Privilege
The skill does not request persistent or elevated privileges and is not marked 'always'. It does not modify other skills or system-wide configuration in its instructions.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install pls-canvas-design
  3. After installation, invoke the skill by name or use /pls-canvas-design
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of canvas-design skill. - Generates visual art and posters based on original design philosophies. - Supports Minimalism, Brutalism, Skeuomorphism, Neumorphism, and Glassmorphism styles. - Provides code examples for creating PNG and PDF assets. - Includes step-by-step suggestions for the visual design process.
Metadata
Slug pls-canvas-design
Version 1.0.0
License
All-time Installs 23
Active Installs 23
Total Versions 1
Frequently Asked Questions

What is PLS Canvas Design?

Generates original visual art and posters as PNG or PDF files using defined design philosophies like minimalism, brutalism, or skeuomorphism. It is an AI Agent Skill for Claude Code / OpenClaw, with 2719 downloads so far.

How do I install PLS Canvas Design?

Run "/install pls-canvas-design" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is PLS Canvas Design free?

Yes, PLS Canvas Design is completely free (open-source). You can download, install and use it at no cost.

Which platforms does PLS Canvas Design support?

PLS Canvas Design is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created PLS Canvas Design?

It is built and maintained by Matt Valenta (@mattvalenta); the current version is v1.0.0.

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