From 614c9014ad1b6d306752e7334601bd7dbdde2761 Mon Sep 17 00:00:00 2001
From: Danijel Martinek <danijel@fraqtal.xyz>
Date: Wed, 6 May 2026 15:10:16 +0200
Subject: [PATCH] style(blog): add section dividers + drop redundant presenter
 comment
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Code-quality reviewer flagged stylistic divergence from auth's pattern:
- All 3 blog use cases now have // ── Input ──... / ── Output ──... /
  ── Use case ──... section dividers (consistent with auth Task 3 + plan
  template §4.1).
- Removed inline comment in get-articles controller's presenter that
  appeared in only 1 of 3 controllers; identity presenters are
  self-explanatory.
---
 .../blog/src/application/use-cases/create-article.use-case.ts  | 3 +++
 .../src/application/use-cases/get-article-by-slug.use-case.ts  | 3 +++
 .../blog/src/application/use-cases/get-articles.use-case.ts    | 3 +++
 .../interface-adapters/controllers/get-articles.controller.ts  | 1 -
 4 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/packages/blog/src/application/use-cases/create-article.use-case.ts b/packages/blog/src/application/use-cases/create-article.use-case.ts
index 38526d6..db3e168 100644
--- a/packages/blog/src/application/use-cases/create-article.use-case.ts
+++ b/packages/blog/src/application/use-cases/create-article.use-case.ts
@@ -3,6 +3,7 @@ import { z } from "zod";
 import { articleSchema } from "../../entities/models/article";
 import type { IArticlesRepository } from "../repositories/articles.repository.interface";
 
+// ── Input ────────────────────────────────────────────────────────────────
 export const createArticleInputSchema = z
   .object({
     title: z.string().min(1).max(255),
@@ -13,9 +14,11 @@ export const createArticleInputSchema = z
   .strict();
 export type CreateArticleInput = z.infer<typeof createArticleInputSchema>;
 
+// ── Output ───────────────────────────────────────────────────────────────
 export const createArticleOutputSchema = articleSchema;
 export type CreateArticleOutput = z.infer<typeof createArticleOutputSchema>;
 
+// ── Use case ─────────────────────────────────────────────────────────────
 function generateSlug(title: string): string {
   return title
     .toLowerCase()
diff --git a/packages/blog/src/application/use-cases/get-article-by-slug.use-case.ts b/packages/blog/src/application/use-cases/get-article-by-slug.use-case.ts
index d0651fe..f7114cc 100644
--- a/packages/blog/src/application/use-cases/get-article-by-slug.use-case.ts
+++ b/packages/blog/src/application/use-cases/get-article-by-slug.use-case.ts
@@ -4,14 +4,17 @@ import { ArticleNotFoundError } from "../../entities/errors/article";
 import { articleSchema } from "../../entities/models/article";
 import type { IArticlesRepository } from "../repositories/articles.repository.interface";
 
+// ── Input ────────────────────────────────────────────────────────────────
 export const getArticleBySlugInputSchema = z
   .object({ slug: z.string().min(1) })
   .strict();
 export type GetArticleBySlugInput = z.infer<typeof getArticleBySlugInputSchema>;
 
+// ── Output ───────────────────────────────────────────────────────────────
 export const getArticleBySlugOutputSchema = articleSchema;
 export type GetArticleBySlugOutput = z.infer<typeof getArticleBySlugOutputSchema>;
 
+// ── Use case ─────────────────────────────────────────────────────────────
 export type IGetArticleBySlugUseCase = ReturnType<typeof getArticleBySlugUseCase>;
 
 export const getArticleBySlugUseCase =
diff --git a/packages/blog/src/application/use-cases/get-articles.use-case.ts b/packages/blog/src/application/use-cases/get-articles.use-case.ts
index 60bf66b..87b8a2a 100644
--- a/packages/blog/src/application/use-cases/get-articles.use-case.ts
+++ b/packages/blog/src/application/use-cases/get-articles.use-case.ts
@@ -3,6 +3,7 @@ import { z } from "zod";
 import { articleSchema, articleStatusSchema } from "../../entities/models/article";
 import type { IArticlesRepository } from "../repositories/articles.repository.interface";
 
+// ── Input ────────────────────────────────────────────────────────────────
 export const getArticlesInputSchema = z
   .object({
     status: articleStatusSchema.optional(),
@@ -13,9 +14,11 @@ export const getArticlesInputSchema = z
   .strict();
 export type GetArticlesInput = z.infer<typeof getArticlesInputSchema>;
 
+// ── Output ───────────────────────────────────────────────────────────────
 export const getArticlesOutputSchema = z.array(articleSchema);
 export type GetArticlesOutput = z.infer<typeof getArticlesOutputSchema>;
 
+// ── Use case ─────────────────────────────────────────────────────────────
 export type IGetArticlesUseCase = ReturnType<typeof getArticlesUseCase>;
 
 export const getArticlesUseCase =
diff --git a/packages/blog/src/interface-adapters/controllers/get-articles.controller.ts b/packages/blog/src/interface-adapters/controllers/get-articles.controller.ts
index a739ed4..85ce167 100644
--- a/packages/blog/src/interface-adapters/controllers/get-articles.controller.ts
+++ b/packages/blog/src/interface-adapters/controllers/get-articles.controller.ts
@@ -6,7 +6,6 @@ import {
 } from "../../application/use-cases/get-articles.use-case";
 
 function presenter(value: GetArticlesOutput) {
-  // identity for now (R11 — every non-void controller has a presenter)
   return value;
 }