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payment-system

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Master payment system design, ensure security and compliance.

Software Engineering#security#PCI-DSS#idempotency#ledger#payment systems
Authorhung-phan
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill guides you through the complexities of payment system design, focusing on security, compliance, and robustness to help you create systems that are both safe and reliable.

Core Features & Use Cases

  • Payment System Design: Offers in-depth guidance on building secure, idempotent payment systems.
  • Security Focus: Emphasizes handling of sensitive financial transactions with PCI-DSS compliance.
  • Compliance & Best Practices: Outlines best practices and standards like idempotency keys and double-entry ledgers.
  • Use Case: Use this Skill when preparing for an interview or to design a new payment system, focusing on issues like avoiding duplicate charges, money movement reconciliation, and ledger integrity.

Quick Start

Run a payment system review by providing your design details to identify common pitfalls and improvements.

Dependency Matrix

Required Modules

None required

Components

scriptsreferencesassets

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: payment-system
Download link: https://github.com/hung-phan/system-skills/archive/main.zip#payment-system

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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