Agent skill

Poster Designer

by aipoch in aipoch/medical-research-skills

Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster.

MITAuto-check passedMedia & Creative

Install Poster Designer

skills CLI
$ npx skills add aipoch/medical-research-skills --skill poster-designer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aipoch/medical-research-skills poster-designer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aipoch/medical-research-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/scientific-skills/Other/poster-designer .claude/skills/poster-designer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
poster-designer
GitHub stars
2k
Token cost
~1.3k tokens
SKILL.md length
579 words
Files
4 (incl. scripts, references)
Skills in repo
578
Repo updated
First seen
Licence
MIT

At a glance

Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster.

  • Works in 4 steps: Collect requirements (ask if missing) → Analyze design elements (from… → Generate the final image prompt (from… → …
  • Tasks that involve Image generation
  • SKILL.md covers When to Use, Key Features, Dependencies and Example Usage, plus 1 more section
  • Runs Python scripts from its folder; calls python and pip; needs ZHIPUAI_API_KEY

What it does

Poster Designer is an agent skill from aipoch/medical-research-skills. Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster.

Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including scripts and reference files (for example `poster-designer_audit_result_v1.json`, `references/design_prompts.md` and `scripts/generate_image.py`).

It sits in Media & Creative, covering Image generation and Generative and creative coding. It works with Python. The repository describes itself as: Hundreds of agent skills for medical research, including protocol design, data analysis, evidence insights, and academic writing. The licence is MIT.

When your agent uses it

  • Tasks that involve Image generation
  • Tasks that involve Generative and creative coding

Example prompts

  • “/poster-designer”

Requirements

  • Python 3
  • A credential in ZHIPUAI_API_KEY

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. Collect requirements (ask if missing)
  2. Analyze design elements (from references/design_prompts.md)
  3. Generate the final image prompt (from references/design_prompts.md)
  4. Run the script to generate the image (must be attempted)

What it can do on your machine

Read from SKILL.md and the folder at commit 686e09d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python
    • pip

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use pip, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • ZHIPUAI_API_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Poster Designer loads about 1.3k tokens when it runs, and up to ~2k if it reads all its reference files. Until then it costs about 51 tokens; SKILL.md has 579 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~51
When it runs · the whole SKILL.md, loaded when a task matches
~1.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from aipoch/medical-research-skills at commit 686e09d, republished under its MIT licence (© aipoch). 579 words, ~1,297 tokens.

Download SKILL.mdSave it as .claude/skills/poster-designer/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
poster-designer
description
Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster.
license
MIT
author
AIPOCH

Source: https://github.com/aipoch/medical-research-skills

Poster Designer (Auto-Gen Edition)

This skill turns a user’s poster requirements into (1) structured design elements, (2) an optimized image-generation prompt, and (3) an automatically generated poster image by running a Python script.

It relies on the prompt templates in: references/design_prompts.md

When to Use

Use this skill when the user wants to:

  1. Design a professional poster for an academic event, conference, or research announcement.
  2. Create a marketing poster for a product launch, promotion, or brand campaign.
  3. Generate a holiday/festival poster concept and produce the final image automatically.
  4. Produce multiple poster concepts quickly by changing style, palette, or layout constraints.
  5. Convert a text brief (title/body/call-to-action) into a visually consistent poster image.

Key Features

  • Requirements intake with missing-field detection and follow-up questions.
  • Design element analysis using a dedicated “Design Analysis Prompt”.
  • High-quality image prompt synthesis using an “Image Prompt Generation Prompt”.
  • Automatic image generation by executing a Python script with the generated prompt.
  • Style consistency enforcement (the prompt must match the requested style).
  • Optional asset placement guidance (logo/QR code) embedded into the prompt.

Dependencies

  • Python 3.10+
  • Python package: zhipuai (install via pip install zhipuai)
  • Environment variable: ZHIPUAI_API_KEY (required for image generation)
  • Prompt templates: references/design_prompts.md
  • Script: scripts/generate_image.py

Example Usage

1) Collect requirements (ask if missing)

User input example

  • Scenario/type: Product promotion
  • Style: Cyberpunk illustration
  • Title (optional): “NEON SALE”
  • Body text: “Up to 50% off smart wearables. This weekend only.”
  • Primary color: Neon magenta + deep blue
  • Layout preference (optional): Left-right split, bold title on left
  • Assets (optional): Brand logo top-left, QR code bottom-right

If any of the above fields are missing, ask targeted questions until you have enough to proceed.

2) Analyze design elements (from references/design_prompts.md)

Use the Design Analysis Prompt in references/design_prompts.md:

  • Fill the collected info into [Poster Design Requirements]
  • Generate:
    • Mandatory Modules
    • Recommended Layout
    • Style Details
3) Generate the final image prompt (from references/design_prompts.md)

Use the Image Prompt Generation Prompt in references/design_prompts.md:

  • Fill user info into [Basic Requirements]
  • Fill Step 2 output into [Design Elements]
  • Produce the optimized image-generation prompt string (the “generated_prompt”).
Show full SKILL.md (247 more words)Show less
4) Run the script to generate the image (must be attempted)
  1. Ensure ZHIPUAI_API_KEY is set.

    Windows PowerShell

    powershell
    $env:ZHIPUAI_API_KEY="your_key"
  2. Run:

    bash
    python scripts/generate_image.py "<generated_prompt>"
  3. On success, the script prints an output image path. Inform the user that the image is generated and provide the path.

  4. If the script fails (e.g., missing key), clearly instruct the user to set ZHIPUAI_API_KEY and rerun the command.

Implementation Details

Workflow (must follow)
  1. Requirements Collection

    • Required: scenario/type, style, body text, primary color
    • Optional: title, layout preference, assets (logo/QR code)
    • If any required field is missing, ask follow-up questions before continuing.
  2. Design Analysis

    • Use references/design_prompts.md → Design Analysis Prompt
    • Populate [Poster Design Requirements]
    • Output must include:
      • Mandatory Modules (e.g., title block, body copy block, CTA, brand area)
      • Recommended Layout (e.g., grid, symmetry, left-right split)
      • Style Details (e.g., typography, texture, lighting, composition cues)
  3. Image Prompt Generation

    • Use references/design_prompts.md → Image Prompt Generation Prompt
    • Combine:
      • [Basic Requirements] (user brief)
      • [Design Elements] (analysis output)
    • Enforce style consistency: the final prompt must strictly match the requested style and palette.
  4. Asset Placement Rules

    • If the user provides a logo/QR code, the prompt must explicitly specify placement (e.g., “logo at top-left”, “QR code at bottom-right”) and reserve visual space accordingly.
  5. Automatic Execution Requirement

    • After producing the final prompt, you must attempt to run scripts/generate_image.py with that prompt (not only return the prompt).
    • If execution cannot proceed due to missing configuration (e.g., ZHIPUAI_API_KEY), return actionable setup instructions and the exact command to rerun.

© aipoch, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 3 other files (scripts, references) in scientific-skills/Other/poster-designer of aipoch/medical-research-skills.

  • SKILL.md
  • poster-designer_audit_result_v1.json
  • references/design_prompts.md
  • scripts/generate_image.py

Open the folder on GitHubat commit 686e09d

Compare with similar skills

Poster Designer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Poster Designer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Poster Designer this skillaipoch/medical-research-skills2k—~1.3kAutomated safety check: PassMIT
Structured Image Generationbytedance/deer-flow84k4 repos~2.9kAutomated safety check: PassMIT
Photo Abstract EditorialZzzLc0405/photo-abstract-editorial5.9k—~815Automated safety check: PassProprietary
CRT Interface IllustrationTaiT-tt/tait-crt-interface-skill519—~9.4kAutomated safety check: PassNone
PosterlyChenruishuo/posterly416—~4.6kAutomated safety check: NotesAGPL-3.0
Scene Distillation Zine PosterZeejay0/gathered-scenes-zine-skill5.3k—~7.5kAutomated safety check: PassCustom licence

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Works with

Questions about Poster Designer

What does Poster Designer do?

Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster. Poster Designer is an agent skill from aipoch/medical-research-skills. Generate professional poster design concepts and optimized image-generation prompts, then automatically run a drawing script to produce the final poster image when a user needs a poster.

When should I use Poster Designer?

Poster Designer fits situations like: tasks that involve Image generation; tasks that involve Generative and creative coding.

How do I install Poster Designer in Claude Code?

Run `npx skills add aipoch/medical-research-skills --skill poster-designer -a claude-code`. Or copy the skill folder (scientific-skills/Other/poster-designer in aipoch/medical-research-skills) into .claude/skills/poster-designer in your project. Claude Code loads it when a task matches its description.

How do I install Poster Designer in Codex?

Run `npx skills add aipoch/medical-research-skills --skill poster-designer -a codex`. Or copy the skill folder (scientific-skills/Other/poster-designer in aipoch/medical-research-skills) into .agents/skills/poster-designer in your project. Codex loads it when a task matches its description.

Can I use Poster Designer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aipoch/medical-research-skills --skill poster-designer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/poster-designer, .gemini/skills/poster-designer, .github/skills/poster-designer and .opencode/skills/poster-designer in your project.

What does Poster Designer need to run?

Going by SKILL.md and its folder, Poster Designer needs Python for the scripts in its folder, the command-line tools its instructions call (python and pip) and credentials named ZHIPUAI_API_KEY. Our summary lists: Python 3; A credential in ZHIPUAI_API_KEY.

Does Poster Designer access the network?

SKILL.md contains no URLs. Its commands use pip, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Poster Designer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Poster Designer use?

Poster Designer is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Poster Designer use?

About 1.3k tokens (SKILL.md is roughly 5.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 702 tokens, read only when the agent opens those files.

What are the alternatives to Poster Designer?

Skills that share tags, products or a category with Poster Designer: Structured Image Generation (bytedance/deer-flow, 84k stars), Photo Abstract Editorial (ZzzLc0405/photo-abstract-editorial, 5.9k stars), CRT Interface Illustration (TaiT-tt/tait-crt-interface-skill, 519 stars) and Posterly (Chenruishuo/posterly, 416 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Poster Designer?

aipoch (a GitHub organization) maintains it in aipoch/medical-research-skills, which has 1,978 GitHub stars. The repository holds 578 skills in this directory. The repository was last updated on September 17, 2026.

Source: aipoch/medical-research-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.