cover-trendy-color-poster

cover-trendy-color-poster is a skill for Claude Code from imartinstudio/cover-prompt-skills. It costs 93 tokens per session (3,112 once invoked), scanned A, original, MIT.

A skill for creating colorful poster or cover image prompts, or finished images, with bold contrast, large reconstructed lettering, visual metaphors, and magazine-style layouts.

In plain words
What is it for?
Use it for magazine covers, campaign posters, concept posters, and colorful article artwork.
Why use it?
It helps turn a topic into an attention-grabbing editorial image with a clear visual idea.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: $skill-name invocation.

Part of the cover-trendy-color-poster plugin — 1 skill shipped together

Good fit Use it for magazine covers, campaign posters, concept posters, and colorful article artwork.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster
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.

Any agent
npx skills add imartinstudio/cover-prompt-skills --skill cover-trendy-color-poster
Clone the repo
git clone --depth 1 https://github.com/imartinstudio/cover-prompt-skills

Made for: Claude Code.

Or install cover-trendy-color-poster, the plugin that ships this one along with the rest of its 1 skill.

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 cover-trendy-color-poster

README.md
[![agentmods](https://agentmods.dev/badge/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster/github.svg)](https://agentmods.dev/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster)
Your own site
<a href="https://agentmods.dev/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster"><img src="https://agentmods.dev/badge/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster/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.

agentmods 80×15 button for cover-trendy-color-poster

Your own site · 80×15
<a href="https://agentmods.dev/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster"><img src="https://agentmods.dev/badge/skills/imartinstudio/cover-prompt-skills/cover-trendy-color-poster.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 93 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,112 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00093 $0.03112
Opus 5 $0.00046 $0.01556
Sonnet 5 $0.00019 $0.00622
Haiku 4.5 $0.00009 $0.00311

Measured 12d ago against content hash 9aaae4c64d32, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

cover-trendy-color-poster 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 12d 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/cover-trendy-color-poster/skills/cover-trendy-color-poster/SKILL.md · 268 lines

How it starts

The opening of the file, as written. The whole thing — 268 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Trendy Color Poster Cover

Use this skill to create a finished image prompt, or call an image generation tool directly when the user asks to generate the final cover. The result should feel like a high-end trendy magazine cover, modern type poster, bold editorial campaign visual, or concept poster with strong color memory.

If generating the image directly, keep all semantic and design analysis internal and output only the generated image result. If the user sets --out-type prompt, output only the final image prompt. If the user sets --out-type template or omits --out-type, output only the template described in "Template Output" and do not output a generic image prompt.

Output Type

Use the explicit --out-type parameter to decide what to output. Read --out-type only as a control parameter, not as part of the user's topic or subtitle.

  • --out-type template: output the invocation template only.
  • --out-type prompt: output the final image prompt only.
  • --out-type all: output the template first, then the final image prompt.
  • Omitted --out-type: default to template.

Backward compatibility:

  • Treat 模版, 模板, 整理成格式, 标准格式, 调用格式, and 使用格式 as --out-type template.
  • Treat explicit output requests such as 输出提示词, 生成提示词, 完整提示词, 生图提示词, 直接给 prompt, 只要提示词, 只要 prompt, and image prompt as --out-type prompt.
  • Treat 模版和提示词, 模板和 prompt, 模版+提示词, 两个都要, 都输出, 先给模版再给提示词, and 既要标准格式也要完整 prompt as --out-type all.

Do not infer prompt mode from field values. For example, 主题:提示词 means the topic is "提示词"; it does not by itself mean --out-type prompt.

If --out-type has any value other than template, prompt, or all, ask the user to choose one of those three values.

Template Output

For template-only mode, output exactly this structure and fill every field:

使用 $cover-trendy-color-poster 生成一张封面
主题词:{topic}
副标题:{subtitle}
画幅比例:{ratio}
语言:{language}
用途:{use_case}
情绪倾向:{mood}
禁用元素:{forbidden_elements}

Read the full file on GitHub · 268 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.

  1. 12d ago First seen · 268 lines · 93 tokens per session scan A 9aaae4c64d32

Subscribe to this mod's changes

cover-trendy-color-poster is a skill published in the GitHub repository imartinstudio/cover-prompt-skills (9 stars, last pushed 1mo ago), licensed MIT. It adds 93 tokens to every session and 3,112 once invoked, about $0.0005 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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