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Backend Patterns

Checked
xu-xiang·vlatest·backend·MIT

Helps with backend development, patterns as part of developing backend services and APIs 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 xu-xiang/everything-claude-code-zh --skill backend-patterns -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

xu-xiang

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 xu-xiang/everything-claude-code-zh at dfbf9467b9.

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

Commit
dfbf9467b9
Manifest
skills/backend-patterns/SKILL.md
Scanned
4 files, 1,698 lines
Copies in repo
3 — 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

This skill provides guidance on backend development patterns. It helps users understand and apply common architectural approaches for building robust and scalable server-side applications, including considerations for performance and maintainability. The skill aims to improve the quality of generated code by incorporating established best practices.

When to use it

  • When designing a new API or microservice architecture.
  • To refactor existing backend code for improved scalability.
  • For guidance on choosing appropriate data storage solutions (e.g., relational databases, NoSQL).
  • When needing help implementing common patterns like CQRS or event sourcing.

Key capabilities

  • Provides explanations of various backend architectural patterns.
  • Offers advice on selecting the right pattern for a given scenario.
  • Suggests implementation strategies based on chosen patterns.
  • Helps optimize code for performance and maintainability.

Example prompts

  • "Explain the benefits of using CQRS in a microservices architecture."
  • "I need to design an API endpoint for user authentication; what patterns should I consider?"
  • "What are some common pitfalls when implementing event sourcing?"

Tips & gotchas

This skill assumes a basic understanding of backend development concepts. While it provides guidance, users should have familiarity with programming and software architecture principles to effectively utilize its suggestions.