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Swift Combine

Checked
pluginagentmarketplace·vlatest·frontend

Dynamically combine multiple frontend component states into a unified view for efficient data management and rendering.

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 pluginagentmarketplace/custom-plugin-swift --skill swift-combine -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

pluginagentmarketplace

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 pluginagentmarketplace/custom-plugin-swift at 516a711f36.

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

Commit
516a711f36
Manifest
skills/swift-combine/SKILL.md
Scanned
6 files, 652 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

This skill provides access to Swift Combine, a declarative API for processing values over time. It enables asynchronous event handling and data pipelines in Swift applications. Combine allows you to chain multiple publishers together to transform and filter data streams, making complex reactive programming tasks more manageable.

When to use it

  • Real-time Data Processing: Building apps that react to live updates like stock prices or sensor readings.
  • Network Request Handling: Managing asynchronous network calls and handling responses in a clean and composable way.
  • UI Updates: Updating user interface elements based on data changes from various sources.
  • Data Transformation Pipelines: Creating sequences of operations to transform raw data into usable information.

Key capabilities

  • Declarative API for asynchronous event handling
  • Publishers, Subscribers, and Connectables
  • Operators for transforming and filtering data streams
  • Support for error handling within pipelines

Example prompts

  • "Create a Combine pipeline that fetches user data from an API and displays it in the UI."
  • "How can I use Combine to handle button click events?"
  • “Show me how to chain publishers together to filter sensor readings.”

Tips & gotchas

This skill requires familiarity with Swift programming concepts. Understanding asynchronous programming principles is also beneficial for effectively utilizing Combine's capabilities.