No external URLs in skill definition
Vettd coreOWASP LLM07SKILL.md and references/ files do not reference external URLs
Public SkillChecks Passed
canvas-design
anthropics
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
Security Summary
This skill includes a SKILL.md descriptor. No security concerns were identified.
Source
GitHub
Last Scanned
May 1, 2026
License
Complete terms in LICENSE.txt
Evidence Index
Category
security
No prompt injection or jailbreak signals detected
Vettd coreScanned text content for instruction override, jailbreak framing, credential solicitation, and embedded injection markers
No secrets or unsafe code patterns detected
Vettd coreScanned all files for credentials, private keys, and code-level risks (eval, shell exec, destructive ops)
Category
best practices
No examples found
Vettd coreAdd code blocks, input/output samples, or before/after examples to improve agent accuracy
SKILL.md body length is reasonable
Vettd core124 lines (recommended: under 500)
Step-by-step workflow found
Vettd coreStructured procedures improve reliability for complex tasks
Category
description
Description includes usage context
Vettd coreGood: description explains when to activate the skill
Description within character limit
Vettd core289/1024 characters used
Category
evals
No evaluation test cases
Vettd coreAdd an evals/ directory with test prompts and expected outputs to measure skill quality
Category
structure
No scripts/ directory
Vettd coreConsider bundling reusable scripts for validation and automation
SKILL.md present
Vettd coreRequired skill definition file found
Valid name field
Vettd coreName "canvas-design" follows spec (lowercase, hyphens, ≤64 chars)