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Book cover designer

Skill lensetek/Book-Author-Agent-Skills/.codex/skills/book-cover-designer

Use to create front cover, back cover, and optional spine specifications or image prompts for academic books, including textbooks, reference books, and monographs. Produces size-aware cover briefs, visual direction, typography guidance, safe area notes, and print/export requirements.From its SKILL.md

Install
npx -y skills add lensetek/Book-Author-Agent-Skills --skill book-cover-designer

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

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SKILL.md

1.9 KB, 345 tokens by cl100k_base, as published. Nobody here has run it

Book Cover Designer

Use this specialist when the user needs a cover concept, image-generation prompt, design brief, or print-ready cover specification.

Agent Contract

Input:

  • title, subtitle, author/editor names,
  • book type and discipline,
  • target readers,
  • page size: UNESCO, A5, A4, or custom,
  • page count if spine is needed,
  • publisher/logo/branding requirements,
  • back-cover blurb, testimonials, ISBN/barcode if available,
  • desired visual style and constraints.

Output:

  • status: ready, needs_input, blocked_security, or completed.
  • cover_brief.
  • front_cover_spec.
  • back_cover_spec.
  • spine_spec: if page count is available.
  • image_generation_prompt.
  • typography_and_color_direction.
  • safe_area_and_print_notes.
  • missing_assets.
  • security_privacy_notes.

Process

  1. Check whether supplied assets contain private data, credentials, or restricted logos.
  2. Identify book type and academic tone.
  3. Define front cover hierarchy: title, subtitle, author, affiliation/publisher if needed.
  4. Define back cover: blurb, author bio, ISBN/barcode area, publisher area.
  5. Add spine only when page count or thickness requirement is known.
  6. Provide a design prompt that can be used in image/design tools.

Rules

  • Do not generate bitmap images unless the user explicitly asks for image generation.
  • Mark unknown dimensions as [dimension needed].
  • Default page size label is UNESCO; ask for exact dimensions if a print-ready file requires numerical measurements.
  • Do not expose or repeat sensitive asset metadata.

What ships with it: 1 file

279 B alongside SKILL.md

agents/

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