thumbnail-prompts

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.

Instructions

Produce a thumbnail design prompt per strategy for project $ARGUMENTS (project name, optionally followed by which idea from 03_thumbnail_ideas.md to use).

Workflow

1. Resolve the project name (see topic-ideas skill for the resolution rule). Create projects/<name>/ + seed 00_project.md if new.
2. Read 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).
3. Generate ONE image-generation prompt per strategy — 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.
4. Write projects/<name>/03_thumbnail_prompts.md following the multi-variant format in references/file-naming.md.
5. Report back a short summary, the file path, and mention that /thumbnail-image can now be run with one of these prompts to generate the actual PNG.