Create a professional portfolio website for Joachim Hummel

Implement a React-Vite portfolio website for Joachim Hummel, featuring sections for bio, competencies, projects, and contact information.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 6f3329ae-2dcc-46cc-bf2e-f58b7a5fa805
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 93e1822d-6468-4db0-9e37-4f1f19334ba5
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/e678fe28-87ab-4437-945b-7a15e872a292/6f3329ae-2dcc-46cc-bf2e-f58b7a5fa805/MG2yXVH
Replit-Helium-Checkpoint-Created: true

artifacts/joachim-portfolio/components.json

@@ -0,0 +1,20 @@
+{
+    "$schema": "https://ui.shadcn.com/schema.json",
+    "style": "new-york",
+    "rsc": false,
+    "tsx": true,
+    "tailwind": {
+      "config": "",
+      "css": "src/index.css",
+      "baseColor": "neutral",
+      "cssVariables": true,
+      "prefix": ""
+    },
+    "aliases": {
+      "components": "@/components",
+      "utils": "@/lib/utils",
+      "ui": "@/components/ui",
+      "lib": "@/lib",
+      "hooks": "@/hooks"
+    }
+}