# Core Repository Rs

> Criar ports (traits) de repositório em domain/ports Rust. Usar quando o pedido envolver trait Repository, port de persistência ou contrato async de domínio.

- Skill: `eskcti/core-repository-rs` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add eskcti/core-repository-rs`
- Raw SKILL.md: https://api.skillmd.com/api/skills/eskcti/core-repository-rs/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: EskCti (https://skillmd.com/u/eskcti)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/eskcti/core-repository-rs

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# Core Repository (Rust)

## Overview

Traits em `domain/ports/repository.rs` — ex.: `CustomerRepository` em `modules::customers::domain::ports::CustomerRepository`.

## Guidelines

- Trait no **domínio**; implementação sqlx fica em `infrastructure::persistence::*Sqlx`.
- Métodos async com `#[async_trait]` retornando `shared_kernel::Result`.
- Nome do trait: `<Entity>Repository` (sem prefixo `I`).

## Workflow

1. Definir operações do aggregate.
2. Criar trait em `domain/ports/`.
3. Re-export em `domain/ports/mod.rs`.
4. Adapter via `backend-data-rs`.

## Global Standards

- Consultar `../config-shared-core-rs/references/rust-namespace-layout.md`.