image-assets

image-assets is a skill for Claude Code, Codex from kkunkunya/ppt-maker-agent-plugin. It costs 111 tokens per session (622 once invoked), scanned A, original, MIT.

A skill for creating visual assets for presentations, such as cover images, diagrams, backgrounds, and section dividers. It helps plan images for a specific slide role and size while keeping important text editable outside the image.

In plain words
What is it for?
Use it to plan image prompts and assets for presentation covers, diagrams, backgrounds, and other visual slide elements.
Why use it?
It prevents presentation visuals from being planned as generic images that do not fit the slide layout or leave text hard to edit.

Skill for Claude CodeCodex

Part of the ppt-maker plugin — 6 skills shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/kkunkunya/ppt-maker-agent-plugin/image-assets
Any agent
npx skills add kkunkunya/ppt-maker-agent-plugin --skill image-assets
Clone the repo
git clone --depth 1 https://github.com/kkunkunya/ppt-maker-agent-plugin

Made for: Claude Code, Codex.

Or install ppt-maker, the plugin that ships this one along with the rest of its 6 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for image-assets

README.md
[![agentmods](https://agentmods.dev/badge/skills/kkunkunya/ppt-maker-agent-plugin/image-assets.svg)](https://agentmods.dev/skills/kkunkunya/ppt-maker-agent-plugin/image-assets)
Your own site
<a href="https://agentmods.dev/skills/kkunkunya/ppt-maker-agent-plugin/image-assets"><img src="https://agentmods.dev/badge/skills/kkunkunya/ppt-maker-agent-plugin/image-assets.svg" alt="Measured on agentmods" height="20"></a>
Per session 111 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 622 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00111 $0.00622
Opus 5 $0.00056 $0.00311
Sonnet 5 $0.00022 $0.00124
Haiku 4.5 $0.00011 $0.00062

Measured 5d ago against content hash b24af4d9312d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

image-assets scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/ppt-maker/skills/image-assets/SKILL.md · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

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.

Read the full file on GitHub · 68 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 68 lines · 111 tokens per session scan A b24af4d9312d

Subscribe to this mod's changes

image-assets is a skill published in the GitHub repository kkunkunya/ppt-maker-agent-plugin (2 stars, last pushed 3mo ago), licensed MIT. It adds 111 tokens to every session and 622 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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