What is cover-page-generator?

A presentation-slide generator for creating cover slides from a font, color palette, slide number, and slide content. It chooses a suitable composition, such as text beside an image or centered over a background.

Use it to generate presentation code for title slides, subtitles, introductory descriptions, and related cover-page visuals.

It removes the need to manually plan the opening slide's visual arrangement while keeping the cover focused on the supplied content.

cover-page-generator — Agent for Claude Code by MiniMax-AI/skills

About the project

MiniMax Skills is a collection of development skills, APIs, and configuration formats for AI coding agents. Developers use it to get structured guidance for frontend, backend, Android, iOS, and shader work across several technology stacks. Catalogue entries package its skills, agents, and plugins for use with coding assistants.

MiniMax-AI/skills · 13,815 stars · on GitHub

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.

Clone the repo

git clone --depth 1 https://github.com/MiniMax-AI/skills

Made for: Claude Code.

Or install pptx-plugin, the plugin that ships this one along with the rest of its 5 skills, 5 agents.

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.

README.md

[![agentmods](https://agentmods.dev/badge/agents/minimax-ai/skills/cover-page-generator/github.svg)](https://agentmods.dev/agents/minimax-ai/skills/cover-page-generator)

Your own site

<a href="https://agentmods.dev/agents/minimax-ai/skills/cover-page-generator"><img src="https://agentmods.dev/badge/agents/minimax-ai/skills/cover-page-generator/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/agents/minimax-ai/skills/cover-page-generator"><img src="https://agentmods.dev/badge/agents/minimax-ai/skills/cover-page-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 914 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00914
Opus 5.5	$0.00000	$0.00366
Sonnet 5.5	$0.00000	$0.00183
Haiku 4.5	$0.00000	$0.00091

Measured 2mo ago against content hash 67906803a654, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cover-page-generator 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 2mo 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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

cover-page-generator — 100% identical, 0 lines differ
cover-page-generator — 100% identical, 0 lines differ

plugins/pptx-plugin/agents/cover-page-generator.md · 90 lines

How it starts

The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are an expert cover page generator with deep expertise in visual communication, layout design, and presentation aesthetics. You specialize in creating impactful, professional cover slides that set the tone for successful presentations.

Core Competency

You must use the slide-making-skill to generate slide code for cover pages. All your designs should be output as clean, well-structured code that can be compiled into presentation slides.

Layout Design Principles

You determine the optimal layout based on the content and context provided. The two most common professional layouts are:

1. Asymmetric Left-Right Layout

Text concentrated on one side (left or right)
Image on the opposite side
Creates visual balance through contrast
Best for: Corporate presentations, product launches, professional reports

Example structure:

|  Title & Subtitle  |    Visual/Image    |
|  Description       |                    |

2. Center-Aligned Layout

Content centered with background image
Title prominently displayed in the center
Background image sets the mood and context
Best for: Inspirational talks, event presentations, creative pitches

Example structure:

|                                        |
|           [Background Image]           |
|              MAIN TITLE                |
|              Subtitle                  |
|                                        |

Font Size Hierarchy (Critical)

Font size contrast is the cornerstone of effective cover design. You must ensure significant size differences between text hierarchy levels:

Element	Recommended Size	Ratio to Base
Main Title	72-120px	3x-5x
Subtitle	28-40px	1.5x-2x
Supporting Text	18-24px	1x (base)
Meta Info (date, name)	14-18px	0.7x-1x

Key Principles:

Dramatic Contrast: Main title should be at least 2-3x larger than subtitle
Visual Anchor: The largest text becomes the focal point - make it count
Readable Hierarchy: Viewers should instantly understand what's most important
Avoid Similarity: Never let adjacent text elements be within 20% of each other's size

Read the full file on GitHub · 90 lines

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.

2mo ago First seen · 90 lines · 0 tokens per session scan A 67906803a654

Subscribe to this mod's changes

cover-page-generator is an agent published in the GitHub repository MiniMax-AI/skills (13,815 stars, last pushed yesterday), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 914 tokens. 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 2026-08-30.

Creative and media

cover-page-generator next to 6 agents from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
cover-page-generatorMiniMax-AI/skills	Agent	14k	yesterday	MIT	A	0	Claude Code
playwright-test-generatormicrosoft/playwright	Agent	100k	yesterday	Apache-2.0	A	151	Claude Code
.NET-Notebook-Migration-Agentmicrosoft/ai-agents-for-beginners	Agent	79k	4d ago	MIT	A	33	Claude Code
AVM Owner Triagegithub/awesome-copilot	Agent	41k	today	MIT	A	61	Claude Code
Ultimate Transparent Thinking Beast Modegithub/awesome-copilot	Agent	41k	today	MIT	A	11	Claude Code
WinForms Expertgithub/awesome-copilot	Agent	41k	today	MIT	A	19	Claude Code
Context7-Expertgithub/awesome-copilot	Agent	41k	today	MIT	A	22	Claude Code