go-crud

POC — simple in-memory Go CRUD service. Experimental prototype for learning and API design; not production-ready.

Overview

Small proof-of-concept project demonstrating an in-memory repository pattern, basic validation in a service layer, and simple CRUD operations for books.

Status

Experimental / prototype.

Requirements

• Go 1.25.3

Quick start

Build and run:

go run ./...

Project layout

• internal/domain — domain models
• internal/repo — repository implementations (including in-memory)
• internal/service — business logic / validation
• cmd / other folders — TODO: add server/router if needed

Notes

• In-memory store; data is ephemeral.
• Intended for experimentation and learning; interfaces may change.
• Defaults: Go 1.25.3; see go.mod for dependencies.