frontend-design

frontend-design is a skill for Claude Code, Codex from manycoretech/aholo-viewer. It costs 42 tokens per session (280 once invoked), scanned A, original, MIT.

A project-specific guide for designing and polishing Aholo Viewer interfaces, including Astro pages and their responsive styling.

In plain words
What is it for?
Use it when designing or reviewing frontend pages, components, controls, panels, canvas areas, spacing, typography, color, motion, and responsive behavior in the Aholo Viewer repository.
Why use it?
It keeps the viewer, documentation, and playground visually consistent while avoiding crowded layouts, generic decoration, and mobile display problems.

Skill for Claude CodeCodex

About the project

Aholo Viewer is a renderer for 3D Gaussian Splatting scenes and meshes, using chunked streaming and level-of-detail handling for large 3D data. It is packaged as an npm workspace with documentation and includes skills that help coding agents integrate the renderer.

manycoretech/aholo-viewer · 1,042 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/manycoretech/aholo-viewer/frontend-design
Any agent
npx skills add manycoretech/aholo-viewer --skill frontend-design
Clone the repo
git clone --depth 1 https://github.com/manycoretech/aholo-viewer

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for frontend-design

README.md
[![agentmods](https://agentmods.dev/badge/skills/manycoretech/aholo-viewer/frontend-design.svg)](https://agentmods.dev/skills/manycoretech/aholo-viewer/frontend-design)
Your own site
<a href="https://agentmods.dev/skills/manycoretech/aholo-viewer/frontend-design"><img src="https://agentmods.dev/badge/skills/manycoretech/aholo-viewer/frontend-design.svg" alt="Measured on agentmods" height="20"></a>
Per session 42 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 280 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00042 $0.00280
Opus 5 $0.00021 $0.00140
Sonnet 5 $0.00008 $0.00056
Haiku 4.5 $0.00004 $0.00028

Measured 5d ago against content hash 4a94471af38e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

frontend-design scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.codex/skills/frontend-design/SKILL.md · 31 lines

What it actually says

Frontend Design

Use this local skill for Aholo Viewer website and Playground visual design. Keep implementation consistent with the existing Astro site and scoped CSS architecture.

Direction

  • Audience: frontend engineers, SDK docs readers, and product-demo evaluators.
  • Product: high-performance 3DGS rendering for web applications.
  • Tone: simple, refined, spacious, comfortable, technical, and tool-like.
  • Avoid generic AI aesthetics, broad marketing visuals, and overdecorated layouts.

Rules

  • Respect existing style layers: theme.css, global.css, site.css, home.css, examples.css, docs.css, playground.css.
  • Keep feature-specific selectors out of global.css.
  • Use restrained color, typography, spacing, and motion that fit SDK documentation and technical tooling.
  • Do not make marketing-style landing sections unless the user explicitly asks.
  • Ensure text, controls, canvas surfaces, and panels do not overlap on mobile or desktop.
  • Use icons for compact controls when available, and keep repeated tool UI stable in size.

Validate

pnpm.cmd check:website
Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 31 lines · 42 tokens per session scan A 4a94471af38e

Subscribe to this mod's changes

frontend-design is a skill published in the GitHub repository manycoretech/aholo-viewer (1,042 stars, last pushed yesterday), licensed MIT. It adds 42 tokens to every session and 280 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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