菜单
Turn a chosen thumbnail idea into image-generation prompt variants (high-contrast, clean-professional, bold-hype) for a Stream Producer project. Use when the user asks to "write a thumbnail prompt", "turn this idea into an image prompt", or is preparing input for /thumbnail-image.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/JohannesRabauer/stream-helper-skills --skill thumbnail-prompts命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Generate the actual thumbnail PNG from a chosen prompt using the OpenAI Images API directly via a standalone Node.js script (no Java/server dependency). Use when the user asks to "generate the thumbnail image", "create the thumbnail", or wants to turn a /thumbnail-prompts variant into a real image.
Transcribe a local media file or a YouTube URL into a saved transcript for a Stream Producer project, using OpenAI Whisper directly via a standalone Node.js script (no Java/server dependency). Use when the user asks to "transcribe", "transcribe this recording", "transcribe a YouTube video", or wants a transcript before generating chapters or a summary.
Generate YouTube chapter timestamps from the saved transcript of a Stream Producer project. Use when the user asks to "generate chapters", "add timestamps", or "create a chapter list" after a transcript exists. Requires /transcribe to have run first.
基于 SOC 职业分类
正在显示 SKILL.md
| name | thumbnail-prompts |
| description | Turn a chosen thumbnail idea into image-generation prompt variants (high-contrast, clean-professional, bold-hype) for a Stream Producer project. Use when the user asks to "write a thumbnail prompt", "turn this idea into an image prompt", or is preparing input for /thumbnail-image. |
Produce a thumbnail design prompt per strategy for project $ARGUMENTS (project
name, optionally followed by which idea from 03_thumbnail_ideas.md to use).
topic-ideas skill for the resolution rule). Create
projects/<name>/ + seed 00_project.md if new.00_project.md and the context files listed in references/context-map.md
for thumbnail-prompts, including 03_thumbnail_ideas.md if present — if the
user didn't specify which idea to base this on, pick the most fitting one (or ask).high-contrast,
clean-professional, bold-hype — each including: composition, foreground
subject, background style, text overlay guidance, color cues. Keep title words
concise and high impact.projects/<name>/03_thumbnail_prompts.md following the multi-variant format
in references/file-naming.md./thumbnail-image
can now be run with one of these prompts to generate the actual PNG.