Introduce common formatting practices for Markdown files

.github/workflows/markdown-format.yml

@@ -0,0 +1,26 @@
+name: Markdown Format Check
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+
+jobs:
+  markdown-format:
+    name: Check Markdown Formatting
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Check markdown formatting
+        run: make check-md

.gitignore

@@ -2,3 +2,4 @@
 /node/testing/res/
 .DS_Store
 *.profraw
+node_modules

.prettierignore

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+# Dependencies
+node_modules/
+**/node_modules/
+
+# Build outputs
+target/
+**/target/
+dist/
+build/
+
+# Generated files
+**/*.generated.md
+**/*.lock
+
+# Frontend specific
+frontend/src/assets/
+frontend/public/
+frontend/dist/
+
+# Test files
+**/test-output/
+**/coverage/
+
+# Docker
+Dockerfile*
+docker-compose*.yml
+
+# Cargo.toml and other config files
+*.toml
+*.lock
+*.log
+
+# Binary files
+*.bin
+*.wasm
+*.so
+*.dylib
+
+# Documentation that should not be auto-formatted
+CHANGELOG.md