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Better Auth

Checked
duonglx·vlatest·security

Enhances authentication robustness by identifying and mitigating common vulnerabilities like password reuse and weak credentials.

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 duonglx/chanmayfoods --skill better-auth -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

duonglx

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

    Only contacts known or declared hosts: api.github.com.

    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.

    Hosts contacted

    api.github.comsource host

  • 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 duonglx/chanmayfoods at cae303c31b.

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

Commit
cae303c31b
Manifest
.claude/skills/better-auth/SKILL.md
Scanned
16 files, 5,694 lines
Copies in repo
2 — all of them scanned
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 duonglx-better-auth skill enhances authentication processes within AI agent workflows. It provides improved security and reliability by handling user credentials more effectively, supporting various authentication methods, and mitigating common vulnerabilities. This skill aims to streamline the login experience while bolstering overall system safety.

When to use it

  • Secure API Access: Integrate with external APIs that require robust authentication mechanisms.
  • User Account Management: Implement a secure and reliable system for managing user accounts and passwords within an application.
  • Multi-Factor Authentication (MFA): Add an extra layer of security to sensitive operations by incorporating MFA protocols.
  • Passwordless Login: Enable users to access services without traditional passwords, improving usability and reducing password-related risks.

Key capabilities

  • Supports multiple authentication methods.
  • Handles user credentials securely.
  • Mitigates common authentication vulnerabilities.
  • Streamlines the login experience.

Example prompts

  • "Authenticate this user with their email address and password."
  • "Generate a secure token for accessing the payment API."
  • "Enable two-factor authentication for this account."

Tips & gotchas

This skill requires appropriate configuration of authentication providers and credentials within your AI agent environment. Ensure proper error handling is implemented to gracefully manage failed authentication attempts.