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db-only-slice

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Ship EF Core schema slices safely.

Software Engineering#migrations#clean architecture#database schema#domain entities#ef core#migration validation#fluent configuration
AuthorNNPopov
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps you implement database-only changes for a clean-architecture backend without accidentally adding handlers, endpoints, or other application logic.

Core Features & Use Cases

  • EF Core entity updates: Change domain entities and keep the model aligned with persistence needs.
  • Fluent configuration updates: Define table mapping, columns, relationships, indexes, and constraints in infrastructure.
  • Migration safety checks: Review generated migrations for destructive drops, missing defaults, and rollback coverage.
  • Use Case: Use this Skill when a feature slice only needs new schema support, such as adding a column, introducing a new entity, or wiring a new relationship.

Quick Start

Use the db-only-slice skill to implement a database-only feature slice for the repository’s EF Core model and migration layer.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 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: db-only-slice
Download link: https://github.com/NNPopov/movie-theater-tickets/archive/main.zip#db-only-slice

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