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Backend Security Coder

Checked
mileycy516-stack·vlatest·security

Helps with backend development, security as part of implementing security and authentication workflows.

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 mileycy516-stack/skills --skill backend-security-coder -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

mileycy516-stack

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 mileycy516-stack/skills at f304c156f8.

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

Commit
f304c156f8
Manifest
.agent/skills/backend-security/SKILL.md
Scanned
3 files, 94 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 helps developers identify and remediate security vulnerabilities in backend code. It can analyze existing codebases, suggest secure coding practices, and generate patches to address common security flaws like SQL injection or cross-site scripting (XSS). The goal is to improve the overall security posture of backend applications through automated analysis and remediation.

When to use it

  • Code Review: Integrate into your CI/CD pipeline for automated security checks during code reviews.
  • Legacy Code Assessment: Analyze older, potentially vulnerable backend systems to identify areas needing improvement.
  • New Feature Development: Ensure new features are built with security in mind by proactively identifying and addressing potential vulnerabilities.
  • Security Audits: Supplement manual security audits with automated analysis for a more comprehensive assessment.

Key capabilities

  • Vulnerability detection
  • Secure coding practice suggestions
  • Patch generation
  • Codebase analysis

Example prompts

  • "Analyze this Python code snippet for SQL injection vulnerabilities."
  • "Suggest secure alternatives to this Node.js function that handles user input."
  • "Generate a patch to fix the XSS vulnerability in this PHP file."

Tips & gotchas

The skill's effectiveness depends on providing clear and well-formatted code snippets or access to a codebase for analysis. It is not intended as a replacement for comprehensive security audits but rather as an augmentation tool.