content: update building-minimal-design-systems.md, deneme.md, blog-detail.ts (2026-03-11 07:00)
This commit is contained in:
Poyraz Avsever
+52
-185
@@ -1,3 +1,7 @@
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import fs from "node:fs/promises";
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import path from "node:path";
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import matter from "gray-matter";
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export type BlogDetail = {
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slug: string;
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title: string;
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@@ -10,202 +14,65 @@ export type BlogDetail = {
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markdown: string;
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};
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export const BLOG_DETAILS: BlogDetail[] = [
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{
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slug: "building-minimal-design-systems",
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title: "Building Minimal Design Systems",
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category: "React",
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date: "March 2026",
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readTime: "12 min read",
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author: "Poyraz Avsever",
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excerpt:
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"A practical and detailed playbook for building a clean, scalable UI system with markdown-driven documentation, mermaid diagrams, and implementation-ready code.",
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coverImage: "/news/design.svg",
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markdown: `
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## Why Most Design Systems Become Heavy
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const BLOG_CONTENT_DIR = path.join(process.cwd(), "content", "blog");
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Most teams start with good intentions and end up with too many variants, too many exceptions, and no clear usage guide.
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The real problem is usually **decision sprawl**:
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- Too many size and style combinations
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- Inconsistent naming conventions
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- Documentation that explains props, but not decisions
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---
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## Core Principle: Constrain First, Expand Later
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Start with a strict base:
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1. Typography scale
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2. Spacing scale
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3. Semantic colors
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4. A handful of primitives
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> A design system is not a component museum.
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> It is an agreement that helps teams ship consistent UI quickly.
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---
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## Suggested Token Strategy
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\`\`\`json
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{
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"font": {
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"size": { "sm": "0.875rem", "base": "1rem", "lg": "1.125rem" },
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"weight": { "regular": 400, "medium": 500, "bold": 700 }
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},
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"space": {
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"1": "0.25rem",
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"2": "0.5rem",
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"3": "0.75rem",
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"4": "1rem",
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"6": "1.5rem"
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}
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function toSafeString(value: unknown, fallback: string) {
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if (typeof value !== "string") return fallback;
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const trimmed = value.trim();
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return trimmed || fallback;
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}
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\`\`\`
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---
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function normalizeSlug(fileName: string) {
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return fileName.replace(/\.md$/i, "");
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}
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## Architecture Flow
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function mapMarkdownToBlogDetail(fileName: string, raw: string): BlogDetail {
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const parsed = matter(raw);
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const slug = normalizeSlug(fileName);
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\`\`\`mermaid
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flowchart LR
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A[Design Tokens] --> B[Primitives]
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B --> C[Composed Components]
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C --> D[Page Sections]
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D --> E[Product Screens]
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\`\`\`
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return {
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slug,
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title: toSafeString(parsed.data.title, slug),
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category: toSafeString(parsed.data.category, "General"),
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date: toSafeString(parsed.data.date, ""),
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readTime: toSafeString(parsed.data.readTime, ""),
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author: toSafeString(parsed.data.author, "Poyraz Avsever"),
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excerpt: toSafeString(parsed.data.excerpt, ""),
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coverImage: toSafeString(parsed.data.coverImage, "/news/design.svg"),
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markdown: parsed.content.trim(),
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};
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}
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---
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## Example: Button Primitive
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\`\`\`tsx
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import { cva } from "class-variance-authority";
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const buttonVariants = cva(
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"inline-flex items-center justify-center rounded-sm text-sm font-medium transition-colors",
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{
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variants: {
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variant: {
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default: "bg-primary text-primary-foreground",
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outline: "border border-border bg-background",
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ghost: "bg-transparent"
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},
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size: {
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sm: "h-8 px-3",
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md: "h-9 px-4",
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lg: "h-10 px-5"
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}
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},
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defaultVariants: {
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variant: "default",
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size: "md"
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}
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export async function listBlogDetails(): Promise<BlogDetail[]> {
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let files: string[] = [];
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try {
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files = await fs.readdir(BLOG_CONTENT_DIR);
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} catch {
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return [];
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}
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);
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\`\`\`
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Why this works:
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- Variants are explicit
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- Defaults are stable
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- Consumers avoid ad-hoc class combinations
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---
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## Documentation Pattern That Scales
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Instead of “prop-only docs”, use this pattern for every component:
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### 1) When to use
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Explain context and intent.
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### 2) Do / Don't
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Show 2 positive and 2 negative examples.
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### 3) Accessibility checklist
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- Keyboard interaction
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- Focus visibility
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- ARIA coverage
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### 4) Code examples by complexity
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- Basic
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- With validation
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- With async state
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---
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## Mermaid Sequence for Contribution Workflow
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\`\`\`mermaid
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sequenceDiagram
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participant Dev as Developer
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participant DS as Design System
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participant App as Product App
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Dev->>DS: Add primitive or variant
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DS-->>Dev: Exports + docs update
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Dev->>App: Integrate component
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App-->>Dev: UX feedback
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Dev->>DS: Refine API
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\`\`\`
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---
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## Example: Page-Level Composition
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\`\`\`tsx
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export function BlogHeader() {
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return (
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<header className="space-y-2">
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<Badge>React</Badge>
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<h1 className="text-2xl font-bold">Building Minimal Design Systems</h1>
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<p className="text-sm text-muted-foreground">
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Practical notes from shipping real components.
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</p>
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</header>
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const markdownFiles = files.filter((fileName) => fileName.endsWith(".md"));
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const posts = await Promise.all(
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markdownFiles.map(async (fileName) => {
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const targetPath = path.join(BLOG_CONTENT_DIR, fileName);
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const raw = await fs.readFile(targetPath, "utf8");
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return mapMarkdownToBlogDetail(fileName, raw);
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}),
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);
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return posts.sort((a, b) => a.slug.localeCompare(b.slug));
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}
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\`\`\`
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---
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export async function getBlogDetailBySlug(slug: string): Promise<BlogDetail | null> {
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const safeSlug = slug.trim().toLowerCase();
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if (!safeSlug) return null;
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## Common Failure Modes
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const targetPath = path.join(BLOG_CONTENT_DIR, `${safeSlug}.md`);
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| Problem | Why it happens | Better approach |
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| Variant explosion | No ownership rules | Add contribution guardrails |
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| Styling overrides everywhere | Weak defaults | Strengthen semantic tokens |
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| Inconsistent docs | No template | Use one markdown template |
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| Slow adoption | API too abstract | Show direct usage examples |
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---
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## Final Checklist Before Shipping a New Component
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- [ ] API is minimal and explicit
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- [ ] States are documented (default, hover, focus, disabled, loading)
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- [ ] Keyboard support verified
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- [ ] Mobile rendering verified
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- [ ] Real usage example added to docs
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---
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## Closing Notes
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A minimal design system should feel boring in the best way.
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When engineers can predict behavior, teams move faster with fewer regressions.
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Focus on **consistency, clarity, and constraints**.
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Those three will outperform “feature-rich” component sets in the long run.
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`,
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},
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] as const;
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export function getBlogDetailBySlug(slug: string) {
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return BLOG_DETAILS.find((post) => post.slug === slug) ?? null;
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try {
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const raw = await fs.readFile(targetPath, "utf8");
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return mapMarkdownToBlogDetail(`${safeSlug}.md`, raw);
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} catch {
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return null;
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}
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}
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