image-assets

Image Assets

Use this skill when the presentation needs visual assets: cover images, section images, concept diagrams, background plates, handdrawn explainer pages, or brand-style slide visuals.

Method Call

/image-assets(deck_context, asset_role, style_reference?, target_slot?) -> prompt + asset plan

Boundary

An image asset is not a deck. A full-slide image inside .pptx is image-based and not object-level editable.

Asset Roles

Choose one asset role before writing prompts:

• cover image
• section divider image
• concept visualization
• comparison plate
• workflow/system diagram
• data backdrop
• handdrawn explainer page
• UI/screenshot redesign
• background image with text-safe zone

Prompt Rules

• Match the final placement ratio before generating.
• Leave editable text outside the image when the target is editable PPTX.
• Avoid baked-in titles, page numbers, footers, watermarks, and decorative slide chrome unless the asset itself is a final raster page.
• Reserve text-safe space when the image will sit behind editable slide text.
• For Chinese text inside images, keep Required text only short and exact.
• If text fidelity fails, prefer blank label spaces plus deterministic text overlay.

Source Patterns

Use prior research as pattern sources:

• PPT-Design-Prompt: brand-style image prompts and safe zones.
• guizang-ppt-skill: electronic magazine asset proportions and no-slide-chrome image prompts.
• ian-handdrawn-ppt: raster handdrawn explainer page style locks.

Read ../../_shared/references/research-basis.md when you need the local research path.

Handoff Contract

Report:

• asset role and ratio
• prompt or generation brief
• output path if generated
• whether text is baked in
• how it will be used in HTML, raster, editable PPTX, or fixed-template mode

本 skill 的 deletion-spec

• 触发删除条件：When image asset generation is fully owned by a media plugin with PPT-specific safe-zone and editability rules, this skill can be removed.
• 禁用方式：Remove plugins/ppt-maker/skills/image-assets/, bump plugin version, regenerate marketplace files.
• 卸载清单：Update ppt-route, html-showcase, editable-pptx, and docs referencing image-asset-mode.