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Controller React

Checked
cartridge-gg·vlatest·frontend

Dynamically adjusts frontend UI elements based on real-time data streams and user interactions for optimized experiences.

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 cartridge-gg/docs --skill controller-react -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

cartridge-gg

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 cartridge-gg/docs at ef2fb22110.

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

Commit
ef2fb22110
Manifest
skills/controller-react/SKILL.md
Scanned
1 file, 275 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.
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About this skill

What it does

This skill, controller-react, enables AI agents to integrate Cartridge Controller functionality with React applications using the starknet-react library. It allows for dynamic adjustment of frontend UI elements based on real-time data streams and user interactions by defining session policies that govern contract method calls within a StarkNet environment. The integration requires setting up a connector outside of React components to manage these policies.

When to use it

  • Building interactive dashboards where UI elements change based on token approval status.
  • Creating applications requiring dynamic authorization flows managed through smart contracts.
  • Developing frontend interfaces that interact with StarkNet contracts and require controlled method execution.
  • Integrating Cartridge Controller's session policies for secure and controlled interactions within a React application.

Key capabilities

  • Integration of Cartridge Controller with starknet-react.
  • Definition of SessionPolicies to control contract methods (e.g., approve, transfer).
  • Setup of a ControllerConnector outside of React components for managing policies.
  • Support for local development using the Katana test network.

Example prompts

  • "Integrate Cartridge Controller with my React app to allow users to approve token spending."
  • "Set up session policies in my React application to control access to specific StarkNet contract methods."
  • "Connect my frontend to the Katana testnet and use Cartridge Controller for managing user interactions."

Tips & gotchas

  • Connector Placement: The ControllerConnector must be created outside of any React components.
  • Katana Configuration: For local development using Katana, ensure your katana.toml file is configured with paymaster = true.
  • Dependencies: Requires installation of @cartridge/connector, @cartridge/controller, @starknet-react/core, @starknet-react/chains, and vite-plugin-mkcert.