feat: Extract footer into a new component and add dynamic application version display via a new API route.

app/api/version/route.ts

@@ -0,0 +1,42 @@
+import { NextResponse } from 'next/server';
+import { execSync } from 'child_process';
+
+export async function GET() {
+    try {
+        // Try to get the git tag/version
+        let version = 'dev';
+
+        try {
+            // First try to get the exact tag if we're on a tagged commit
+            version = execSync('git describe --tags --exact-match 2>/dev/null', {
+                encoding: 'utf-8',
+                cwd: process.cwd()
+            }).trim();
+        } catch {
+            try {
+                // If not on a tag, get the latest tag with commit info
+                version = execSync('git describe --tags --always 2>/dev/null', {
+                    encoding: 'utf-8',
+                    cwd: process.cwd()
+                }).trim();
+            } catch {
+                // If git is not available or no tags exist, try to get commit hash
+                try {
+                    const hash = execSync('git rev-parse --short HEAD 2>/dev/null', {
+                        encoding: 'utf-8',
+                        cwd: process.cwd()
+                    }).trim();
+                    version = `dev-${hash}`;
+                } catch {
+                    // Fallback to just 'dev' if git is not available
+                    version = 'dev';
+                }
+            }
+        }
+
+        return NextResponse.json({ version });
+    } catch (error) {
+        console.error('Error getting version:', error);
+        return NextResponse.json({ version: 'unknown' });
+    }
+}