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luzhenqian
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cover-thumbnail

Generate episode cover thumbnails and per-platform metadata from a single preset.

149|22|Updated Mar 6, 2026
Search Tags:#branding#metadata#thumbnail#preset#cover#platform-copy#video-episodes
One-click install
npx skills add https://github.com/luzhenqian/ai-coding-lab --skill cover-thumbnail
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cover-thumbnail
Source: https://github.com/luzhenqian/ai-coding-lab/tree/main/.claude/skills/cover-thumbnail
Command: npx skills add https://github.com/luzhenqian/ai-coding-lab --skill cover-thumbnail

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Use when producing the deliverables for a video episode — the cover thumbnail AND/OR the per-platform marketing copy (Bilibili / YouTube / 小红书 / 视频号 titles, descriptions, tags). Both live as a single "preset" in creative/cover-generator/. Locks the channel's visual + editorial style. Always edit via the React app (cover-generator), never hand-roll HTML or copy-paste-edit per-platform copy from scratch.

Core Features & Use Cases

  • Centralizes cover generation and per-platform copy within a single preset to ensure brand consistency across platforms.
  • Integrates with the cover-generator workflow to prevent ad-hoc HTML or copy edits and maintain visual identity.
  • Supports episode-specific assets (cover + metadata) that are reusable across Bilibili, YouTube, Xiaohongshu, and WeChat channels.

Quick Start

Open the cover-generator app, select the cover-thumbnail preset, and generate the episode cover and per-platform copy.

Frequently Asked Questions about cover-thumbnail

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate consistent video thumbnails and platform copy for Bilibili, YouTube, Xiaohongshu, and WeChat?▼

You generate consistent video thumbnails and platform copy by loading a single preset in the cover-generator app. This centralizes episode asset creation, locking your visual and editorial style across Bilibili, YouTube, Xiaohongshu, and WeChat channels.

What is the best way to manage per-platform marketing copy for multiple video episodes?▼

The best way to manage per-platform marketing copy is to centralize it within a single preset in the cover-generator app. This prevents ad-hoc copy edits and ensures brand consistency across Bilibili, YouTube, Xiaohongshu, and WeChat channels.

Can I hand-code HTML to edit my video cover thumbnails instead of using the app?▼

No, you cannot hand-code HTML to edit video cover thumbnails. The cover-thumbnail preset enforces using the cover-generator React app for editing rather than hand-rolling HTML or copy-paste-editing per-platform text from scratch.

Does the cover-thumbnail preset require any specific dependencies to function?▼

Yes, the cover-thumbnail preset requires the cover-generator presets located under creative/cover-generator. You must have this workflow environment set up to properly generate episode covers and per-platform metadata.

How do I create episode-specific assets that are reusable across different video platforms?▼

To create reusable episode-specific assets, open the cover-generator app, select the cover-thumbnail preset, and generate the episode cover and per-platform copy. This ensures your assets are reusable across Bilibili, YouTube, Xiaohongshu, and WeChat channels.

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