Home / nexu-io / html-anything · GitHub

social-spotify-card SKILL.md skillA

social-spotify-card from nexu-io/html-anything is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add nexu-io/html-anything/social-spotify-card@git:20260518.b799c28

Pins git:20260518.b799c28 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: nexu-io/html-anything
Path: next/src/lib/templates/skills/social-spotify-card/SKILL.md
Versions recorded: 1
Latest version: git:20260518.b799c28, committed May 18, 2026
Size: 2,667 bytes
Repository stars: 9,204
License: Apache-2.0

Spotify Now Playing 风格卡: 专辑封面 + 进度条 + 播放控制, 适配视频叠加 / 个人主页.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

【模板: Spotify Now-Playing 卡】
【意图】把一首歌、一段播客、或一段个人介绍渲染成 Spotify 正在播放卡, 适合 video overlay / 个人 about page / 创作者 hero。Inspired by hyperframes spotify-card。

【画布】两个尺寸:
- 横版视频叠加: 1280×720, 卡片居中或左下角浮动。
- 紧凑横条 widget: 600×200, 可嵌入到任何 hero。

【卡片结构】
- 外框: 圆角 12-16px; bg 用专辑封面色提取的暗渐变 (e.g. `linear-gradient(135deg, #1e3264 0%, #0d1f3d 100%)`) 或 Spotify 经典 `#121212`; 边缘有 1px subtle border。
- 左侧: **专辑封面** (CSS 渐变 + 大字 monogram 或抽象几何描绘, 不能外链图片), 圆角 6px, 60-200px 方形。
- 右侧:
  - 顶部 `NOW PLAYING` (uppercase letterspace 0.14em, 11px, 绿色 `#1DB954`)。
  - **歌名 / 标题** (Inter / Spotify Circular, 22-28px, weight 700, 白色)。
  - **艺人 / 副标** (16px, weight 400, opacity 0.7)。
  - 进度条: 4px 高, 圆角, 灰色背景 + 白色 fill (`width: 38%`); 两端时间戳 `1:24 / 3:42` (mono, 11px, 灰)。
  - 控制行: ⏮ ⏯ ⏭ icon (inline SVG, 24px, 白色 fill), shuffle / repeat icon 较小。
- 右上角: Spotify logo (内联 SVG, 绿色 `#1DB954` 圆 + 三道白色波纹)。
- 可选: 右下角小型音波动效 (3 个 bar `@keyframes`)。

【字体】
- 主: `Spotify Circular` → fallback `Inter` / `Inter Tight`, weight 400 / 700。
- 数字: 同主字体, 不用 mono 太多。

【设计细节】
- Spotify 经典 dark mode: `#121212` bg, `#1DB954` accent, `#b3b3b3` secondary text。
- 若用户输入是文本/标题 → 把 "标题" 当歌名, "副标/作者" 当艺人, 估算"时长" 3:42 默认。
- 若用户输入是音乐相关 → 直接对应。
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add nexu-io/html-anything/social-spotify-card@sha256:7ce215d2eb580cf9

The line at the top of this page pins the label git:20260518.b799c28, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_rqzcdy7zd5f6bqb7.svg)](https://markdownregistry.com/a/art_rqzcdy7zd5f6bqb7)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on May 18, 2026.

version	committed	commit	size	audit
git:20260518.b799c28 latest	2026-05-18	b799c28	2,667 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (2667 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

nexu-io/html-anything · 9,204 stars · license Apache-2.0 · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rqzcdy7zd5f6bqb7
GET https://markdownregistry.com/api/v1/resolve?ref=nexu-io/html-anything/social-spotify-card
GET https://markdownregistry.com/api/v1/blob/7ce215d2eb580cf939b7826d34893e8d37adb5e2608526871952b9ced33136af

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.