el-skeleton

el-skeleton is a skill for Claude Code, Codex from jiaiyan/element-plus-skills. It costs 28 tokens per session (758 once invoked), scanned A, original, MIT.

A loading-placeholder component that displays simple shapes where content will appear while data is being fetched. It can show rows, animation, and custom layouts.

In plain words
What is it for?
Use it for loading screens, placeholder text or images, asynchronous data requests, and controls that need a temporary waiting state.
Why use it?
It prevents an empty or jumping page during slow loading and gives users a clearer sense that content is on its way.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for loading screens, placeholder text or images, asynchronous data requests, and controls that need a temporary waiting state.

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Install with agentmods
npx agentmods add skills/jiaiyan/element-plus-skills/el-skeleton
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.

Any agent
npx skills add jiaiyan/element-plus-skills --skill el-skeleton
Clone the repo
git clone --depth 1 https://github.com/jiaiyan/element-plus-skills

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 el-skeleton

README.md
[![agentmods](https://agentmods.dev/badge/skills/jiaiyan/element-plus-skills/el-skeleton/github.svg)](https://agentmods.dev/skills/jiaiyan/element-plus-skills/el-skeleton)
Your own site
<a href="https://agentmods.dev/skills/jiaiyan/element-plus-skills/el-skeleton"><img src="https://agentmods.dev/badge/skills/jiaiyan/element-plus-skills/el-skeleton/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for el-skeleton

Your own site · 80×15
<a href="https://agentmods.dev/skills/jiaiyan/element-plus-skills/el-skeleton"><img src="https://agentmods.dev/badge/skills/jiaiyan/element-plus-skills/el-skeleton.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 758 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00028 $0.00758
Opus 5 $0.00014 $0.00379
Sonnet 5 $0.00006 $0.00152
Haiku 4.5 $0.00003 $0.00076

Measured 10d ago against content hash a04f56755b94, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

el-skeleton 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 10d 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.

components/el-skeleton/SKILL.md · 129 lines

How it starts

The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skeleton Component

Skeleton component provides loading placeholders for better user experience during data loading.

When to Use

  • Loading states
  • Content placeholders
  • Improving perceived performance
  • Async data loading

Basic Usage

<template>
  <el-skeleton />
</template>

Configurable Rows

<template>
  <el-skeleton :rows="5" animated />
</template>

Animation

<template>
  <el-skeleton animated />
</template>

Customized Template

<template>
  <el-skeleton animated>
    <template #template>
      <el-skeleton-item variant="image" style="width: 240px; height: 240px" />
      <div style="padding: 14px">
        <el-skeleton-item variant="h3" style="width: 50%" />
        <div style="display: flex; align-items: center; justify-content: space-between; margin-top: 16px;">
          <el-skeleton-item variant="text" style="width: 30%" />
          <el-skeleton-item variant="text" style="width: 30%" />
        </div>
      </div>
    </template>
  </el-skeleton>
</template>

Loading State

<template>
  <el-skeleton :loading="loading" animated>
    <template #default>
      <div class="content">Real content here</div>
    </template>
  </el-skeleton>
</template>

<script setup>
import { ref, onMounted } from 'vue'

const loading = ref(true)

onMounted(() => {
  setTimeout(() => {
    loading.value = false
  }, 2000)
})
</script>

Avoiding Rendering Bouncing

<template>
  <el-skeleton :loading="loading" :throttle="500" animated>
    <template #default>
      <div>Content</div>
    </template>
  </el-skeleton>
</template>

API Reference

Skeleton Attributes

Name Description Type Default
animated Show animation boolean false
count Number of fake items number 1
loading Show real DOM boolean false
rows Number of rows number 3
throttle Rendering delay (ms) number | object 0

Read the full file on GitHub · 129 lines

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. 10d ago First seen · 129 lines · 28 tokens per session scan A a04f56755b94

Subscribe to this mod's changes

el-skeleton is a skill published in the GitHub repository jiaiyan/element-plus-skills (25 stars, last pushed 6mo ago), licensed MIT. It adds 28 tokens to every session and 758 once invoked, about $0.0001 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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