design-canvas — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited design-canvas (Agent Skill) and scored it 45/100 (orange). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 1 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 1 flagged
A base64 string of 128+ characters appears in a documentation file. Encoded prompt injection hides the hostile instruction in base64 — invisible to keyword filters — and relies on the agent's ability to decode it at runtime. There is no normal authoring reason to embed a multi-hundred-byte base64 blob in skill docs.
*.sig, SIGNATURES) outside the documentation.Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Create design philosophies that are expressed visually. Output .md files (philosophy) and .pdf/.png files (visual art).
Create a VISUAL PHILOSOPHY that will be expressed through:
Philosophy Structure:
Guidelines:
With the philosophy established, express it visually.
Principles:
Text Rules:
"Concrete Poetry" Communication through monumental form and bold geometry. Massive color blocks, sculptural typography, Brutalist spatial divisions. Ideas expressed through visual weight and spatial tension. Text as rare, gesture - never paragraphs.
"Chromatic Language" Color as the primary information system. Geometric precision where color zones create meaning. Typography minimal - small sans-serif labels letting chromatic fields communicate. Information encoded spatially and chromatically.
"Analog Meditation" Quiet visual contemplation through texture and breathing room. Paper grain, ink bleeds, vast negative space. Photography and illustration dominate. Typography whispered. Japanese photobook aesthetic.
"Organic Systems" Natural clustering and modular growth patterns. Rounded forms, organic arrangements, color from nature. Information shown through visual diagrams, spatial relationships, iconography. Text only for key labels.
"Geometric Silence" Pure order and restraint. Grid-based precision, bold photography, dramatic negative space. Typography precise but minimal. Swiss formalism meets Brutalist honesty. Structure communicates.
CRITICAL Requirements:
Refinement Process:
When requested:
Before creating ANY visual design, verify:
ls -la public/ assets/ src/assets/ 2>/dev/null
ls -la *.svg *.png brand/ logos/ 2>/dev/nullcat tailwind.config.* 2>/dev/null | grep -A20 "colors\|fontFamily"
cat docs/THEME_GUIDE.md .cursor/rules/*.md 2>/dev/nullWhy: Visual designs should complement, not conflict with, existing brand identity.
After creating the artifact:
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.