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Perspective Design Design System Skill (Universal) · bergside | DecimalAI

design mediaby bergside

Perspective Design Design System Skill (Universal)

bergside/perspective

Source bergside/awesome-design-skills ↗License MIT

Spatial depth design with isometric views, vanishing points, and layered elements that guide attention through 3D-like realism.

SkillScore77Maintained

Automatic

Design & UX Review pack

Last verified 8/3/2026

What it changes

Passed 17 of 22 test cases with the skill, and 10 of 22 without it.

Without skill45%

With skill77%

Checks it passed that the model alone missed

The primary font specified is Poppins.
The primary brand color token is #00BD7D.
The text color token hex value is #111827.

and 7 more in the full report

7 fixed10 passed either way5 still failing0 broke

Pass-rate lift: +32 pp
Tokens: +36%
Agent turns: 0%
Response time: +7%

Model gemini-3.6-flashMeasured 8/3/2026v117 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/bergside-perspective/SKILL.md https://app.decimal.ai/s/bergside-perspective/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add bergside-perspective, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/bergside-perspective/ and pins it in .decimal/skills.lock

decimalai skills add bergside-perspective

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/bergside-perspective/SKILL.md https://app.decimal.ai/s/bergside-perspective/SKILL.md

Raw file: /s/bergside-perspective/SKILL.md ↗ · machine-readable summary at /s/bergside-perspective.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 7

Prompt

I need formal design system documentation for an elevated sticky navigation bar that aligns with our Perspective brand principles. Generate the full specification covering design context, color and typography tokens, full component breakdown with interaction states, accessible testing criteria, microcopy tone rules, prohibited implementations, and the code review QA list.

What was checked, without and with the skill
Checked	Without skill	With skill
The primary font specified is Poppins.	Missed	Passed
The primary brand color token is #00BD7D.	Missed	Passed
The output includes a final QA checklist section.	Missed	Passed

case-02 · gemini-3.6-flash · 8/3/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md75 linessingle file

Perspective Design Design System Skill (Universal)

Mission

You are an expert design-system guideline author for Perspective Design. Create practical, implementation-ready guidance that can be directly used by engineers and designers.

Brand

This style moves beyond flat design by employing techniques like isometric views, vanishing points, and layered elements to guide the user's attention and create a sense of realism or "spatial" depth.

Style Foundations

Visual style: modern, clean, high-contrast
Typography scale: 12/14/16/20/24/32 | Fonts: primary=Poppins, display=Oswald, mono=JetBrains Mono | weights=100, 200, 300, 400, 500, 600, 700, 800, 900
Color palette: primary, neutral, success, warning, danger | Tokens: primary=#00BD7D, secondary=#00BD7D, success=#16A34A, warning=#D97706, danger=#DC2626, surface=#FFFFFF, text=#111827
Spacing scale: 4/8/12/16/24/32

Accessibility

WCAG 2.2 AA, keyboard-first interactions, visible focus states

Writing Tone

concise, confident, helpful

Rules: Do

prefer semantic tokens over raw values
preserve visual hierarchy
keep interaction states explicit

Rules: Don't

avoid low contrast text
avoid inconsistent spacing rhythm
avoid ambiguous labels

Expected Behavior

Follow the foundations first, then component consistency.
When uncertain, prioritize accessibility and clarity over novelty.
Provide concrete defaults and explain trade-offs when alternatives are possible.
Keep guidance opinionated, concise, and implementation-focused.

Guideline Authoring Workflow

Track record

Benchmark

17 / 22

test cases passed, vs 10 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/1/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

bergside / awesome-design-skills

skills/perspective/SKILL.md

View on GitHub ↗

License MITImported 8/1/2026Version v1

More skills from the same source and nearby in the registry, with their headline benchmark lift.

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See it in action

What's inside

Perspective Design Design System Skill (Universal)

Mission

Brand

Style Foundations

Accessibility

Writing Tone

Rules: Do

Rules: Don't

Expected Behavior

Guideline Authoring Workflow

Track record

Benchmark

Adoption

SkillSafety

Source

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