Night Market Skill — ported from claude-night-market/archetypes. For the full experience with agents, hooks, and commands, install the Claude Code plugin.

The Hexagonal (Ports & Adapters) Paradigm

When To Use

• Isolating business logic from external dependencies
• Systems needing swappable adapters for testing

When NOT To Use

• Small scripts or utilities without external dependencies
• Prototypes where port/adapter abstraction adds overhead