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Banner Creator

Checked
resciencelab·vlatest·marketing·Apache-2.0

Generates visually appealing banners for various platforms quickly, streamlining marketing and design efforts effortlessly.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add resciencelab/opc-skills --skill banner-creator -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

resciencelab

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned resciencelab/opc-skills at 746e247ecb.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
746e247ecb
Manifest
skills/banner-creator/SKILL.md
Scanned
6 files, 404 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The banner-creator skill enables users to design and generate custom banners, likely using text, images, or other visual elements. It is tailored for creating promotional or informational banners suitable for websites, social media, or digital campaigns.

When to use it

  • Creating a promotional banner for a product launch on your website
  • Designing a social media post header with specific branding elements
  • Generating a banner for an event or campaign with custom text and visuals

Key capabilities

  • Custom banner creation using text and images
  • Support for various banner sizes and formats
  • Integration with digital platforms for direct use

Example prompts

  • "Create a banner for my new product launch with the title 'Summer Sale' and a beach background."
  • "Design a social media banner with the text 'Join Our Community' and a blue color scheme."
  • "Generate a 1200x630 pixel banner featuring our logo and event date."

Tips & gotchas

  • Ensure you have access to image assets or use built-in templates for visual elements.
  • Check platform-specific size requirements before finalizing the banner design.