foundation: project guide, tooling, design tokens, bilingual shell and routing contracts

Co-authored-by: Cursor <cursoragent@cursor.com>

src/app/features/stack/stack.ts

@@ -0,0 +1,10 @@
+import { ChangeDetectionStrategy, Component } from '@angular/core';
+import { Skills } from '../../components/pages/skills/skills';
+
+@Component({
+  selector: 'app-stack-page',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+  imports: [Skills],
+  templateUrl: './stack.html',
+})
+export class StackPage {}