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

Shared Patterns#

Reusable patterns and templates for skill and hook development.

Purpose#

This skill provides shared patterns that are referenced by other skills in the abstract plugin. It follows DRY principles by centralizing common patterns.

Pattern Categories#

Validation Patterns#

See modules/validation-patterns.md for:

• Input validation templates
• Schema validation patterns
• Error reporting formats

Error Handling#

See modules/error-handling.md for:

• Exception hierarchies
• Error message formatting
• Recovery strategies

Testing Templates#

See modules/testing-templates.md for:

• Unit test scaffolding
• Integration test patterns
• Mock fixtures

Workflow Patterns#

See modules/workflow-patterns.md for:

• Checklist templates
• Feedback loop patterns
• Progressive disclosure structures

Usage#

Reference these patterns from other skills:

markdown

For validation patterns, see the `shared-patterns` skill's
[validation-patterns](../shared-patterns/modules/validation-patterns.md) module.

Verification: Run the command with --help flag to verify availability.