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Backend Design

Checked
dauquangthanh·vlatest·backend·MIT

Helps with backend development, design as part of agent workflows 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 dauquangthanh/hanoi-rainbow --skill backend-design -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

dauquangthanh

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 dauquangthanh/hanoi-rainbow at 0e2ebaea02.

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

Commit
0e2ebaea02
Manifest
skills/backend-design/SKILL.md
Scanned
7 files, 2,405 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 assists in designing and planning the backend architecture of software applications. It can generate diagrams, suggest appropriate technologies based on project requirements, and help optimize data flow and system performance. The skill aims to streamline the backend development process by providing structured guidance and potential solutions.

When to use it

  • You're starting a new project and need assistance designing the backend architecture.
  • You’re facing scalability challenges with an existing backend and require optimization suggestions.
  • You want to explore different technology stacks for your backend based on specific performance or cost constraints.
  • You need help creating diagrams illustrating data flow and system components.

Key capabilities

  • Backend Architecture Design
  • Technology Recommendation
  • Diagram Generation
  • Performance Optimization Suggestions
  • Data Flow Analysis

Example prompts

  • "Design a backend architecture for an e-commerce platform using Node.js."
  • "Suggest technologies for building a scalable API with low latency."
  • "Create a diagram illustrating the data flow in a microservices application."
  • “What are the pros and cons of using PostgreSQL versus MySQL for this project?”

Tips & gotchas

The skill's effectiveness depends on providing clear and detailed requirements about your project’s scope, expected load, and desired features. Be prepared to iterate on designs based on the suggestions provided by the AI agent.