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Enforce explicit DB-to-domain mappings for safety.

Software Engineering#typescript#repositories#mapping#db-schema#domain-model#typesafety
Authorhmjn023
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Explicit mapping of database rows to domain entities to prevent unsafe casts and subtle type mismatches, ensuring a stable domain layer.

Core Features & Use Cases

  • Explicit mapping with a dedicated mapToDomain helper to keep a clear boundary between DB schemas and domain models.
  • Prevents brittle conversions and typing errors when DB schemas evolve, especially across apps/server/src/infrastructure/repositories.
  • Improves code readability and maintainability by centralizing mapping logic and validation.

Quick Start

Define a mapToDomain function to convert a database row into a domain entity and apply it wherever you map DB results to domain models.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: repository-rules
Download link: https://github.com/hmjn023/solid-imager/archive/main.zip#repository-rules

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