add github page

Author: boudhayan

.github/workflows/pages.yml

@@ -0,0 +1,44 @@
+name: Deploy Pages
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: true
+
+jobs:
+  build:
+    name: Build Pages Site
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Configure Pages
+        uses: actions/configure-pages@v5
+      - name: Build with Jekyll
+        uses: actions/jekyll-build-pages@v1
+        with:
+          source: ./
+          destination: ./_site
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+
+  deploy:
+    name: Deploy to GitHub Pages
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy
+        id: deployment
+        uses: actions/deploy-pages@v4

_config.yml

@@ -1 +1,4 @@
-theme: jekyll-theme-merlot
+title: Algorithm Solutions in Swift
+description: Curated Swift solutions for LeetCode, HackerRank, AlgoExpert, GeekForGeeks, and Pramp.
+theme: jekyll-theme-merlot
+markdown: kramdown

index.md

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+---
+layout: default
+title: Home
+---
+
+# Algorithm Solutions in Swift
+
+This site is the web entrypoint for the repository and links to the latest solution index.
+
+## Quick Links
+
+- [README Index](./README.md)
+- [LeetCode Solutions](./LeetCode/)
+- [HackerRank Solutions](./HackerRank/)
+- [AlgoExpert Solutions](./AlgoExpert/)
+- [GeekForGeeks Solutions](./GeekForGeeks/)
+- [Pramp Solutions](./Pramp/)
+
+## Notes
+
+- The `README.md` solution table is auto-generated from folder structure.
+- Metadata such as difficulty/topic can be maintained in `scripts/readme-metadata.tsv`.